Merge branch 'feature/cfg-04-benachrichtigungs-einstellungen-oberflaeche' into feature/qa-09-barrierefreiheits-audit
# Conflicts: # DEVLOG.md # scripts/reset-test-env.sh # scripts/run-checks.sh
This commit is contained in:
@@ -229,3 +229,69 @@ Keine Commits in dieser Session.
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|||||||
- web/rbac-admin/tsconfig.json | 21 +++++++++++++++++++++
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- web/rbac-admin/tsconfig.json | 21 +++++++++++++++++++++
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||||||
|
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||||||
---
|
---
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||||||
|
## 2026-08-28 23:45 – 23:51 (5m)
|
||||||
|
**Beschreibung:** Claude Code Session
|
||||||
|
**Projekt:** code
|
||||||
|
|
||||||
|
### Commits
|
||||||
|
- b27a640 CFG-04: benachrichtigungs-einstellungen-oberflaeche (handler+tests fuer notifyprefs, web/notifications next.js-frontend auf shl-01)
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- 81ff8c1 Merge branch 'feature/shl-01-ui-shell-design-system-zentral' into feature/cfg-04-benachrichtigungs-einstellungen-oberflaeche
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- 22b3349 Merge branch 'feature/iam-02-login-session-jwt-grundgeruest' into feature/cfg-04-benachrichtigungs-einstellungen-oberflaeche
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- 2df3f93 CFG-04: backend teil 1 — internal/notifyprefs (praeferenz-store + enqueueifallowed-filter vor dispatcher)
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||||||
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### Geänderte Dateien
|
||||||
|
- internal/notifyprefs/handler.go | 83 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
- internal/notifyprefs/handler_test.go | 122 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
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|
- internal/notifyprefs/prefs_test.go | 183 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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|
- web/notifications/app/layout.tsx | 30 ++++++++++++++++++++++++++++++
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|
- web/notifications/app/overview/page.tsx | 43 +++++++++++++++++++++++++++++++++++++++++++
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- web/notifications/app/page.tsx | 5 +++++
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||||||
|
- web/notifications/app/settings/page.tsx | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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|
- web/notifications/lib/api.ts | 45 +++++++++++++++++++++++++++++++++++++++++++++
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|
- web/notifications/next.config.mjs | 5 +++++
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- web/notifications/package.json | 22 ++++++++++++++++++++++
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|
- web/notifications/tsconfig.json | 21 +++++++++++++++++++++
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|
|
||||||
|
---
|
||||||
|
## 2026-08-28 23:51 – 23:51 (0m)
|
||||||
|
**Beschreibung:** Claude Code Session
|
||||||
|
**Projekt:** code
|
||||||
|
|
||||||
|
### Commits
|
||||||
|
Keine Commits in dieser Session.
|
||||||
|
|
||||||
|
### Geänderte Dateien
|
||||||
|
- internal/notifyprefs/handler.go | 83 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
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|
- internal/notifyprefs/handler_test.go | 122 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
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|
- internal/notifyprefs/prefs_test.go | 183 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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|
- web/notifications/app/layout.tsx | 30 ++++++++++++++++++++++++++++++
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|
- web/notifications/app/overview/page.tsx | 43 +++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
- web/notifications/app/page.tsx | 5 +++++
|
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|
- web/notifications/app/settings/page.tsx | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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|
- web/notifications/lib/api.ts | 45 +++++++++++++++++++++++++++++++++++++++++++++
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- web/notifications/next.config.mjs | 5 +++++
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|
- web/notifications/package.json | 22 ++++++++++++++++++++++
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- web/notifications/tsconfig.json | 21 +++++++++++++++++++++
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|
---
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|
## 2026-08-28 23:52 – 23:52 (0m)
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|
**Beschreibung:** Claude Code Session
|
||||||
|
**Projekt:** code
|
||||||
|
|
||||||
|
### Commits
|
||||||
|
Keine Commits in dieser Session.
|
||||||
|
|
||||||
|
### Geänderte Dateien
|
||||||
|
- internal/notifyprefs/handler.go | 83 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
- internal/notifyprefs/handler_test.go | 122 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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|
- internal/notifyprefs/prefs_test.go | 183 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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||||||
|
- web/notifications/app/layout.tsx | 30 ++++++++++++++++++++++++++++++
|
||||||
|
- web/notifications/app/overview/page.tsx | 43 +++++++++++++++++++++++++++++++++++++++++++
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||||||
|
- web/notifications/app/page.tsx | 5 +++++
|
||||||
|
- web/notifications/app/settings/page.tsx | 97 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
|
||||||
|
- web/notifications/lib/api.ts | 45 +++++++++++++++++++++++++++++++++++++++++++++
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|
- web/notifications/next.config.mjs | 5 +++++
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|
- web/notifications/package.json | 22 ++++++++++++++++++++++
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- web/notifications/tsconfig.json | 21 +++++++++++++++++++++
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|
---
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@@ -0,0 +1,88 @@
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package cfgservice
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|
import (
|
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|
"context"
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|
"errors"
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|
"sync"
|
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|
"time"
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|
)
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|
// DefaultCacheTTL ist die dokumentierte Cache-Invalidierungszeit
|
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|
// (Akzeptanzkriterium 2 / Pruefung 2 in diesem Ticket bezieht sich auf die
|
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|
// Aenderungsnachvollziehbarkeit — die Cache-Frist selbst folgt demselben
|
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|
// Muster wie internal/flag.DefaultCacheTTL).
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|
const DefaultCacheTTL = 5 * time.Second
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|
|
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|
type cacheEntry struct {
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|
value Value
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|
expiresAt time.Time
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|
}
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||||||
|
// Service ist die Leseseite mit Vorrangregel (Akzeptanzkriterium 1:
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|
// Tenant-Override vor Global-Default) und lokalem TTL-Cache.
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|
type Service struct {
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|
store *Store
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ttl time.Duration
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mu sync.RWMutex
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cache map[string]cacheEntry // Schluessel: key + "\x00" + tenantSlug
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|
}
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|
func NewService(store *Store, ttl time.Duration) *Service {
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|
if ttl <= 0 {
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ttl = DefaultCacheTTL
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|
}
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|
return &Service{store: store, ttl: ttl, cache: make(map[string]cacheEntry)}
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|
}
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||||||
|
func cacheKey(key, tenantSlug string) string {
|
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|
return key + "\x00" + tenantSlug
|
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|
}
|
||||||
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||||||
|
// Resolve liefert den Konfigurationswert fuer einen Tenant: ein
|
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|
// Tenant-spezifischer Override hat Vorrang vor dem globalen Default
|
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|
// (Akzeptanzkriterium 1 / Pruefung 1). tenantSlug == "" wertet nur den
|
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|
// globalen Wert aus.
|
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|
func (s *Service) Resolve(ctx context.Context, tenantSlug, key string) (Value, error) {
|
||||||
|
ck := cacheKey(key, tenantSlug)
|
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|
|
||||||
|
s.mu.RLock()
|
||||||
|
entry, exists := s.cache[ck]
|
||||||
|
fresh := exists && time.Now().Before(entry.expiresAt)
|
||||||
|
s.mu.RUnlock()
|
||||||
|
if fresh {
|
||||||
|
return entry.value, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
v, err := s.resolveUncached(ctx, tenantSlug, key)
|
||||||
|
if err != nil {
|
||||||
|
return Value{}, err
|
||||||
|
}
|
||||||
|
|
||||||
|
s.mu.Lock()
|
||||||
|
s.cache[ck] = cacheEntry{value: v, expiresAt: time.Now().Add(s.ttl)}
|
||||||
|
s.mu.Unlock()
|
||||||
|
return v, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
func (s *Service) resolveUncached(ctx context.Context, tenantSlug, key string) (Value, error) {
|
||||||
|
if tenantSlug != "" {
|
||||||
|
v, err := s.store.Get(ctx, key, tenantSlug)
|
||||||
|
if err == nil {
|
||||||
|
return v, nil
|
||||||
|
}
|
||||||
|
if !errors.Is(err, ErrNotFound) {
|
||||||
|
return Value{}, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return s.store.Get(ctx, key, GlobalScope)
|
||||||
|
}
|
||||||
|
|
||||||
|
// Invalidate erzwingt beim naechsten Resolve-Aufruf ein sofortiges Neuladen
|
||||||
|
// fuer einen bestimmten (key, tenantSlug) statt auf den TTL-Ablauf zu warten
|
||||||
|
// — analog internal/flag.Service.Invalidate.
|
||||||
|
func (s *Service) Invalidate(key, tenantSlug string) {
|
||||||
|
s.mu.Lock()
|
||||||
|
delete(s.cache, cacheKey(key, tenantSlug))
|
||||||
|
s.mu.Unlock()
|
||||||
|
}
|
||||||
@@ -0,0 +1,114 @@
|
|||||||
|
package cfgservice
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"testing"
|
||||||
|
"time"
|
||||||
|
)
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1 + Pruefung 1: Tenant-Override hat Vorrang vor
|
||||||
|
// Global-Default, automatisiert getestet.
|
||||||
|
func TestService_TenantOverrideTakesPrecedenceOverGlobal(t *testing.T) {
|
||||||
|
store, cleanup := setupStoreTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if _, err := store.Set(ctx, "test_precedence_key", GlobalScope, "global-wert"); err != nil {
|
||||||
|
t.Fatalf("set global: %v", err)
|
||||||
|
}
|
||||||
|
if _, err := store.Set(ctx, "test_precedence_key", "test_acme", "tenant-wert"); err != nil {
|
||||||
|
t.Fatalf("set tenant: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
svc := NewService(store, time.Hour)
|
||||||
|
|
||||||
|
got, err := svc.Resolve(ctx, "test_acme", "test_precedence_key")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve mit override: %v", err)
|
||||||
|
}
|
||||||
|
if got.Value != "tenant-wert" {
|
||||||
|
t.Fatalf("erwartet tenant-override, habe %q", got.Value)
|
||||||
|
}
|
||||||
|
|
||||||
|
gotOther, err := svc.Resolve(ctx, "test_anderer_tenant", "test_precedence_key")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve ohne override: %v", err)
|
||||||
|
}
|
||||||
|
if gotOther.Value != "global-wert" {
|
||||||
|
t.Fatalf("erwartet global-default fuer tenant ohne override, habe %q", gotOther.Value)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 2 + Pruefung 2: Cache-Invalidierung nach
|
||||||
|
// Konfigurationsaenderung innerhalb dokumentierter Zeit gemessen.
|
||||||
|
func TestService_CacheInvalidationTiming(t *testing.T) {
|
||||||
|
store, cleanup := setupStoreTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
const ttl = 150 * time.Millisecond
|
||||||
|
if _, err := store.Set(ctx, "test_ttl_key", GlobalScope, "alt"); err != nil {
|
||||||
|
t.Fatalf("set: %v", err)
|
||||||
|
}
|
||||||
|
svc := NewService(store, ttl)
|
||||||
|
|
||||||
|
v, err := svc.Resolve(ctx, "", "test_ttl_key")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve: %v", err)
|
||||||
|
}
|
||||||
|
if v.Value != "alt" {
|
||||||
|
t.Fatalf("erwartet 'alt', habe %q", v.Value)
|
||||||
|
}
|
||||||
|
|
||||||
|
changedAt := time.Now()
|
||||||
|
if _, err := store.Set(ctx, "test_ttl_key", GlobalScope, "neu"); err != nil {
|
||||||
|
t.Fatalf("set: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
v, err = svc.Resolve(ctx, "", "test_ttl_key")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve direkt nach aenderung: %v", err)
|
||||||
|
}
|
||||||
|
if v.Value != "alt" {
|
||||||
|
t.Fatalf("cache haette den alten wert liefern sollen, habe %q", v.Value)
|
||||||
|
}
|
||||||
|
|
||||||
|
deadline := changedAt.Add(ttl + 100*time.Millisecond)
|
||||||
|
for time.Now().Before(deadline) {
|
||||||
|
v, err := svc.Resolve(ctx, "", "test_ttl_key")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve: %v", err)
|
||||||
|
}
|
||||||
|
if v.Value == "neu" {
|
||||||
|
t.Logf("aenderung wurde nach %s wirksam (ziel: innerhalb %s + toleranz)", time.Since(changedAt), ttl)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
time.Sleep(10 * time.Millisecond)
|
||||||
|
}
|
||||||
|
t.Fatalf("aenderung wurde nicht innerhalb von %s wirksam", deadline.Sub(changedAt))
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestService_InvalidateForcesImmediateRefresh(t *testing.T) {
|
||||||
|
store, cleanup := setupStoreTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if _, err := store.Set(ctx, "test_invalidate_key", GlobalScope, "alt"); err != nil {
|
||||||
|
t.Fatalf("set: %v", err)
|
||||||
|
}
|
||||||
|
svc := NewService(store, time.Hour)
|
||||||
|
_, _ = svc.Resolve(ctx, "", "test_invalidate_key")
|
||||||
|
|
||||||
|
if _, err := store.Set(ctx, "test_invalidate_key", GlobalScope, "neu"); err != nil {
|
||||||
|
t.Fatalf("set: %v", err)
|
||||||
|
}
|
||||||
|
svc.Invalidate("test_invalidate_key", "")
|
||||||
|
|
||||||
|
v, err := svc.Resolve(ctx, "", "test_invalidate_key")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve: %v", err)
|
||||||
|
}
|
||||||
|
if v.Value != "neu" {
|
||||||
|
t.Fatalf("erwartet sofort sichtbaren neuen wert nach Invalidate, habe %q", v.Value)
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,129 @@
|
|||||||
|
// Package cfgservice implementiert Core CFG-01: den zentralen Dienst fuer
|
||||||
|
// globale und tenant-spezifische Konfigurationswerte mit Versionierung und
|
||||||
|
// Cache-Invalidierung. Andere Module lesen Konfiguration AUSSCHLIESSLICH
|
||||||
|
// ueber dieses Paket (Akzeptanzkriterium 3), niemals ueber eigene Tabellen.
|
||||||
|
package cfgservice
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"errors"
|
||||||
|
"fmt"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5"
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
)
|
||||||
|
|
||||||
|
// GlobalScope ist der reservierte Scope-Wert fuer globale Defaults — jeder
|
||||||
|
// andere Scope-Wert ist ein Tenant-Slug (Akzeptanzkriterium 1).
|
||||||
|
const GlobalScope = "global"
|
||||||
|
|
||||||
|
var ErrNotFound = errors.New("cfgservice: kein wert fuer diesen key gefunden")
|
||||||
|
|
||||||
|
type Value struct {
|
||||||
|
Key string
|
||||||
|
Scope string
|
||||||
|
Value string
|
||||||
|
Version int
|
||||||
|
}
|
||||||
|
|
||||||
|
type HistoryEntry struct {
|
||||||
|
Key string
|
||||||
|
Scope string
|
||||||
|
Value string
|
||||||
|
Version int
|
||||||
|
}
|
||||||
|
|
||||||
|
// Store ist die Schreib-/Verwaltungsseite. Set schreibt IMMER sowohl den
|
||||||
|
// aktuellen Stand (config_values) als auch einen Historieneintrag
|
||||||
|
// (config_value_history) in derselben Transaktion — eine Aenderung ohne
|
||||||
|
// Versionshistorie ist strukturell ausgeschlossen (Akzeptanzkriterium 2).
|
||||||
|
type Store struct {
|
||||||
|
pool *pgxpool.Pool
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewStore(pool *pgxpool.Pool) *Store {
|
||||||
|
return &Store{pool: pool}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Set schreibt einen neuen Wert fuer (key, scope) und erhoeht die Version um 1
|
||||||
|
// (Version 1 bei erstmaligem Setzen).
|
||||||
|
func (s *Store) Set(ctx context.Context, key, scope, value string) (Value, error) {
|
||||||
|
if scope == "" {
|
||||||
|
return Value{}, errors.New("cfgservice: scope darf nicht leer sein")
|
||||||
|
}
|
||||||
|
|
||||||
|
tx, err := s.pool.Begin(ctx)
|
||||||
|
if err != nil {
|
||||||
|
return Value{}, fmt.Errorf("transaktion starten: %w", err)
|
||||||
|
}
|
||||||
|
defer func() { _ = tx.Rollback(ctx) }()
|
||||||
|
|
||||||
|
var currentVersion int
|
||||||
|
err = tx.QueryRow(ctx, `SELECT version FROM config_values WHERE key = $1 AND scope = $2`, key, scope).Scan(¤tVersion)
|
||||||
|
if err != nil && !errors.Is(err, pgx.ErrNoRows) {
|
||||||
|
return Value{}, fmt.Errorf("aktuelle version lesen: %w", err)
|
||||||
|
}
|
||||||
|
newVersion := currentVersion + 1
|
||||||
|
|
||||||
|
if _, err := tx.Exec(ctx, `
|
||||||
|
INSERT INTO config_values (key, scope, value, version, updated_at)
|
||||||
|
VALUES ($1, $2, $3, $4, now())
|
||||||
|
ON CONFLICT (key, scope) DO UPDATE SET value = $3, version = $4, updated_at = now()
|
||||||
|
`, key, scope, value, newVersion); err != nil {
|
||||||
|
return Value{}, fmt.Errorf("wert speichern: %w", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
if _, err := tx.Exec(ctx, `
|
||||||
|
INSERT INTO config_value_history (key, scope, value, version, changed_at)
|
||||||
|
VALUES ($1, $2, $3, $4, now())
|
||||||
|
`, key, scope, value, newVersion); err != nil {
|
||||||
|
return Value{}, fmt.Errorf("historie schreiben: %w", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := tx.Commit(ctx); err != nil {
|
||||||
|
return Value{}, fmt.Errorf("transaktion committen: %w", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
return Value{Key: key, Scope: scope, Value: value, Version: newVersion}, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// Get liefert den Wert fuer GENAU EINEN Scope (kein Vorrang-Fallback) — die
|
||||||
|
// Vorrangregel (Tenant vor Global) lebt bewusst in Service.Resolve, damit
|
||||||
|
// Store rein CRUD bleibt.
|
||||||
|
func (s *Store) Get(ctx context.Context, key, scope string) (Value, error) {
|
||||||
|
var v Value
|
||||||
|
v.Key, v.Scope = key, scope
|
||||||
|
err := s.pool.QueryRow(ctx, `
|
||||||
|
SELECT value, version FROM config_values WHERE key = $1 AND scope = $2
|
||||||
|
`, key, scope).Scan(&v.Value, &v.Version)
|
||||||
|
if err != nil {
|
||||||
|
if errors.Is(err, pgx.ErrNoRows) {
|
||||||
|
return Value{}, ErrNotFound
|
||||||
|
}
|
||||||
|
return Value{}, fmt.Errorf("wert lesen: %w", err)
|
||||||
|
}
|
||||||
|
return v, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// History liefert die vollstaendige Versionshistorie eines (key, scope) in
|
||||||
|
// aufsteigender Reihenfolge (Akzeptanzkriterium 2 / Pruefung 3).
|
||||||
|
func (s *Store) History(ctx context.Context, key, scope string) ([]HistoryEntry, error) {
|
||||||
|
rows, err := s.pool.Query(ctx, `
|
||||||
|
SELECT key, scope, value, version FROM config_value_history
|
||||||
|
WHERE key = $1 AND scope = $2 ORDER BY version
|
||||||
|
`, key, scope)
|
||||||
|
if err != nil {
|
||||||
|
return nil, fmt.Errorf("historie abfragen: %w", err)
|
||||||
|
}
|
||||||
|
defer rows.Close()
|
||||||
|
|
||||||
|
var out []HistoryEntry
|
||||||
|
for rows.Next() {
|
||||||
|
var h HistoryEntry
|
||||||
|
if err := rows.Scan(&h.Key, &h.Scope, &h.Value, &h.Version); err != nil {
|
||||||
|
return nil, fmt.Errorf("historieneintrag lesen: %w", err)
|
||||||
|
}
|
||||||
|
out = append(out, h)
|
||||||
|
}
|
||||||
|
return out, rows.Err()
|
||||||
|
}
|
||||||
@@ -0,0 +1,119 @@
|
|||||||
|
package cfgservice
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"errors"
|
||||||
|
"os"
|
||||||
|
"testing"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
)
|
||||||
|
|
||||||
|
func setupStoreTest(t *testing.T) (*Store, func()) {
|
||||||
|
t.Helper()
|
||||||
|
adminDSN := os.Getenv("TEST_ADMIN_DSN")
|
||||||
|
if adminDSN == "" {
|
||||||
|
t.Skip("TEST_ADMIN_DSN nicht gesetzt, Integrationstest uebersprungen")
|
||||||
|
}
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
pool, err := pgxpool.New(ctx, adminDSN)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("pool: %v", err)
|
||||||
|
}
|
||||||
|
if _, err := pool.Exec(ctx, `
|
||||||
|
CREATE TABLE IF NOT EXISTS config_values (
|
||||||
|
key TEXT NOT NULL,
|
||||||
|
scope TEXT NOT NULL CHECK (scope <> ''),
|
||||||
|
value TEXT NOT NULL,
|
||||||
|
version INT NOT NULL,
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
PRIMARY KEY (key, scope)
|
||||||
|
);
|
||||||
|
CREATE TABLE IF NOT EXISTS config_value_history (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||||
|
key TEXT NOT NULL,
|
||||||
|
scope TEXT NOT NULL,
|
||||||
|
value TEXT NOT NULL,
|
||||||
|
version INT NOT NULL,
|
||||||
|
changed_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
`); err != nil {
|
||||||
|
t.Fatalf("schema: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
cleanup := func() {
|
||||||
|
_, _ = pool.Exec(ctx, `DELETE FROM config_value_history WHERE key LIKE 'test\_%' ESCAPE '\'`)
|
||||||
|
_, _ = pool.Exec(ctx, `DELETE FROM config_values WHERE key LIKE 'test\_%' ESCAPE '\'`)
|
||||||
|
pool.Close()
|
||||||
|
}
|
||||||
|
return NewStore(pool), cleanup
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestStore_SetIncrementsVersion(t *testing.T) {
|
||||||
|
store, cleanup := setupStoreTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
v1, err := store.Set(ctx, "test_key", GlobalScope, "erster-wert")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("set 1: %v", err)
|
||||||
|
}
|
||||||
|
if v1.Version != 1 {
|
||||||
|
t.Fatalf("erwartet version 1, habe %d", v1.Version)
|
||||||
|
}
|
||||||
|
|
||||||
|
v2, err := store.Set(ctx, "test_key", GlobalScope, "zweiter-wert")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("set 2: %v", err)
|
||||||
|
}
|
||||||
|
if v2.Version != 2 {
|
||||||
|
t.Fatalf("erwartet version 2, habe %d", v2.Version)
|
||||||
|
}
|
||||||
|
|
||||||
|
got, err := store.Get(ctx, "test_key", GlobalScope)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("get: %v", err)
|
||||||
|
}
|
||||||
|
if got.Value != "zweiter-wert" || got.Version != 2 {
|
||||||
|
t.Fatalf("aktueller wert unerwartet: %+v", got)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 2 + Pruefung 3: Versionierungshistorie ueber mehrere
|
||||||
|
// Aenderungen hinweg nachvollzogen.
|
||||||
|
func TestStore_HistoryTracksAllChanges(t *testing.T) {
|
||||||
|
store, cleanup := setupStoreTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
values := []string{"v1", "v2", "v3"}
|
||||||
|
for _, v := range values {
|
||||||
|
if _, err := store.Set(ctx, "test_history_key", GlobalScope, v); err != nil {
|
||||||
|
t.Fatalf("set %q: %v", v, err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
history, err := store.History(ctx, "test_history_key", GlobalScope)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("history: %v", err)
|
||||||
|
}
|
||||||
|
if len(history) != 3 {
|
||||||
|
t.Fatalf("erwartet 3 historieneintraege, habe %d", len(history))
|
||||||
|
}
|
||||||
|
for i, h := range history {
|
||||||
|
if h.Version != i+1 || h.Value != values[i] {
|
||||||
|
t.Fatalf("historieneintrag[%d] unerwartet: %+v", i, h)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestStore_GetUnknownKeyReturnsNotFound(t *testing.T) {
|
||||||
|
store, cleanup := setupStoreTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if _, err := store.Get(ctx, "test_nie_gesetzt", GlobalScope); !errors.Is(err, ErrNotFound) {
|
||||||
|
t.Fatalf("erwartet ErrNotFound, habe %v", err)
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,207 @@
|
|||||||
|
package channels
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"errors"
|
||||||
|
"fmt"
|
||||||
|
"os"
|
||||||
|
"testing"
|
||||||
|
"time"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/notify"
|
||||||
|
)
|
||||||
|
|
||||||
|
func setupTest(t *testing.T) (*TemplateStore, *InAppStore, func()) {
|
||||||
|
t.Helper()
|
||||||
|
adminDSN := os.Getenv("TEST_ADMIN_DSN")
|
||||||
|
if adminDSN == "" {
|
||||||
|
t.Skip("TEST_ADMIN_DSN nicht gesetzt, Integrationstest uebersprungen")
|
||||||
|
}
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
pool, err := pgxpool.New(ctx, adminDSN)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("pool: %v", err)
|
||||||
|
}
|
||||||
|
if _, err := pool.Exec(ctx, `
|
||||||
|
CREATE TABLE IF NOT EXISTS notification_templates (
|
||||||
|
tenant_slug TEXT NOT NULL, key TEXT NOT NULL, subject TEXT NOT NULL, body TEXT NOT NULL,
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(), PRIMARY KEY (tenant_slug, key)
|
||||||
|
);
|
||||||
|
CREATE TABLE IF NOT EXISTS in_app_notifications (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(), tenant_slug TEXT NOT NULL, user_id TEXT NOT NULL,
|
||||||
|
title TEXT NOT NULL, body TEXT NOT NULL, read_at TIMESTAMPTZ, created_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
CREATE TABLE IF NOT EXISTS notification_jobs (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(), channel TEXT NOT NULL, recipient TEXT NOT NULL,
|
||||||
|
payload JSONB NOT NULL DEFAULT '{}'::jsonb, status TEXT NOT NULL DEFAULT 'pending' CHECK (status IN ('pending','sent','failed')),
|
||||||
|
attempts INT NOT NULL DEFAULT 0, max_attempts INT NOT NULL DEFAULT 5,
|
||||||
|
next_attempt_at TIMESTAMPTZ NOT NULL DEFAULT now(), last_error TEXT,
|
||||||
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(), updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
`); err != nil {
|
||||||
|
t.Fatalf("schema: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
cleanup := func() { pool.Close() }
|
||||||
|
return NewTemplateStore(pool), NewInAppStore(pool), cleanup
|
||||||
|
}
|
||||||
|
|
||||||
|
func uniqueKey(prefix string) string {
|
||||||
|
return fmt.Sprintf("%s_%d", prefix, time.Now().UnixNano())
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1 + Pruefung 1: Vorlagenrendering mit fehlenden
|
||||||
|
// Platzhaltern bricht kontrolliert ab.
|
||||||
|
func TestRender_MissingPlaceholderAborts(t *testing.T) {
|
||||||
|
tmpl := Template{Subject: "Hallo {{.name}}", Body: "Dein Code: {{.code}}"}
|
||||||
|
|
||||||
|
_, _, err := Render(tmpl, map[string]any{"name": "Alice"}) // "code" fehlt
|
||||||
|
if err == nil {
|
||||||
|
t.Fatal("erwartet fehler bei fehlendem platzhalter 'code'")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestRender_SucceedsWithAllPlaceholders(t *testing.T) {
|
||||||
|
tmpl := Template{Subject: "Hallo {{.name}}", Body: "Dein Code: {{.code}}"}
|
||||||
|
|
||||||
|
subject, body, err := Render(tmpl, map[string]any{"name": "Alice", "code": "1234"})
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("render: %v", err)
|
||||||
|
}
|
||||||
|
if subject != "Hallo Alice" || body != "Dein Code: 1234" {
|
||||||
|
t.Fatalf("unerwartet: subject=%q body=%q", subject, body)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3: Vorlagen pro Tenant anpassbar, Fallback auf global.
|
||||||
|
func TestTemplateStore_TenantOverrideFallsBackToGlobal(t *testing.T) {
|
||||||
|
templates, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
key := uniqueKey("welcome")
|
||||||
|
if err := templates.Set(ctx, GlobalTemplateScope, key, "Willkommen", "Standardtext"); err != nil {
|
||||||
|
t.Fatalf("set global: %v", err)
|
||||||
|
}
|
||||||
|
if err := templates.Set(ctx, "acme", key, "Willkommen bei ACME", "ACME-Text"); err != nil {
|
||||||
|
t.Fatalf("set tenant: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
got, err := templates.Resolve(ctx, "acme", key)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve acme: %v", err)
|
||||||
|
}
|
||||||
|
if got.Subject != "Willkommen bei ACME" {
|
||||||
|
t.Fatalf("erwartet tenant-vorlage, habe %q", got.Subject)
|
||||||
|
}
|
||||||
|
|
||||||
|
got, err = templates.Resolve(ctx, "globex", key) // hat keine eigene vorlage
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("resolve globex: %v", err)
|
||||||
|
}
|
||||||
|
if got.Subject != "Willkommen" {
|
||||||
|
t.Fatalf("erwartet global-fallback, habe %q", got.Subject)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 2 + Pruefung 2: als gelesen markiert wird korrekt gefuehrt.
|
||||||
|
func TestInAppStore_MarkReadIsReflectedCorrectly(t *testing.T) {
|
||||||
|
_, inApp, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
userID := uniqueKey("user")
|
||||||
|
id, err := inApp.Create(ctx, "acme", userID, "Titel", "Text")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("create: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
list, err := inApp.ListForUser(ctx, "acme", userID)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("list (vor markierung): %v", err)
|
||||||
|
}
|
||||||
|
if len(list) != 1 || list[0].ReadAt != nil {
|
||||||
|
t.Fatalf("erwartet 1 ungelesene benachrichtigung, habe %+v", list)
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := inApp.MarkRead(ctx, id); err != nil {
|
||||||
|
t.Fatalf("mark read: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
list, err = inApp.ListForUser(ctx, "acme", userID)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("list (nach markierung): %v", err)
|
||||||
|
}
|
||||||
|
if len(list) != 1 || list[0].ReadAt == nil {
|
||||||
|
t.Fatalf("erwartet als gelesen markiert, habe %+v", list)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// EmailSender bricht ab, BEVOR SMTP ueberhaupt kontaktiert wird, wenn keine
|
||||||
|
// Vorlage aufloesbar ist — Nachweis, dass der Abbruch vor dem Netzwerkzugriff
|
||||||
|
// erfolgt (Akzeptanzkriterium 1).
|
||||||
|
func TestEmailSender_AbortsBeforeSMTPWhenTemplateMissing(t *testing.T) {
|
||||||
|
templates, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
sender := NewEmailSender(templates, "nicht-aufloesbarer-smtp-host.invalid", "25", "noreply@example.com")
|
||||||
|
|
||||||
|
err := sender.Send(ctx, notify.Notification{
|
||||||
|
Recipient: "user@example.com",
|
||||||
|
Payload: map[string]any{"template_key": uniqueKey("nie_konfiguriert"), "tenant_slug": "acme"},
|
||||||
|
})
|
||||||
|
if !errors.Is(err, ErrTemplateNotFound) {
|
||||||
|
t.Fatalf("erwartet ErrTemplateNotFound (kein smtp-versuch), habe %v", err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3 + Pruefung 3: E-Mail-Versand bei nicht erreichbarem
|
||||||
|
// SMTP-Server loest das dokumentierte Retry-Verhalten ueber CFG-02 aus.
|
||||||
|
func TestEmailSender_TriggersDispatcherRetryOnUnreachableSMTP(t *testing.T) {
|
||||||
|
templates, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
adminDSN := os.Getenv("TEST_ADMIN_DSN")
|
||||||
|
pool, err := pgxpool.New(ctx, adminDSN)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("pool: %v", err)
|
||||||
|
}
|
||||||
|
defer pool.Close()
|
||||||
|
|
||||||
|
key := uniqueKey("retry_test")
|
||||||
|
if err := templates.Set(ctx, GlobalTemplateScope, key, "Betreff", "Text ohne Platzhalter"); err != nil {
|
||||||
|
t.Fatalf("set template: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
sender := NewEmailSender(templates, "nicht-aufloesbarer-smtp-host.invalid", "25", "noreply@example.com")
|
||||||
|
dispatcher := notify.NewDispatcher(pool).WithRetryPolicy(2, time.Millisecond)
|
||||||
|
|
||||||
|
jobID, err := dispatcher.Enqueue(ctx, "email", "user@example.com", map[string]any{"template_key": key, "tenant_slug": "acme"})
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
for i := 0; i < 2; i++ {
|
||||||
|
time.Sleep(5 * time.Millisecond)
|
||||||
|
if _, _, err := dispatcher.ProcessDue(ctx, sender, 10); err != nil {
|
||||||
|
t.Fatalf("process due %d: %v", i, err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
var status string
|
||||||
|
var attempts int
|
||||||
|
if err := pool.QueryRow(ctx, `SELECT status, attempts FROM notification_jobs WHERE id = $1`, jobID).Scan(&status, &attempts); err != nil {
|
||||||
|
t.Fatalf("status lesen: %v", err)
|
||||||
|
}
|
||||||
|
if status != "failed" {
|
||||||
|
t.Fatalf("erwartet status failed nach ausgeschoepften wiederholungen bei unerreichbarem smtp, habe %q", status)
|
||||||
|
}
|
||||||
|
if attempts != 2 {
|
||||||
|
t.Fatalf("erwartet 2 versuche, habe %d", attempts)
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,81 @@
|
|||||||
|
package channels
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"fmt"
|
||||||
|
"net/smtp"
|
||||||
|
"os"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/notify"
|
||||||
|
)
|
||||||
|
|
||||||
|
// EmailSender implementiert notify.Sender fuer den E-Mail-Kanal
|
||||||
|
// (Akzeptanzkriterium 1). SMTP-Zugangsdaten kommen ausschliesslich aus
|
||||||
|
// Umgebungsvariablen, nie aus Code/DB.
|
||||||
|
type EmailSender struct {
|
||||||
|
templates *TemplateStore
|
||||||
|
host string
|
||||||
|
port string
|
||||||
|
from string
|
||||||
|
username string
|
||||||
|
password string
|
||||||
|
}
|
||||||
|
|
||||||
|
// NewEmailSenderFromEnv liest NEXARCH_SMTP_HOST/PORT/FROM (Pflicht) sowie
|
||||||
|
// optional NEXARCH_SMTP_USER/PASSWORD.
|
||||||
|
func NewEmailSenderFromEnv(templates *TemplateStore) (*EmailSender, error) {
|
||||||
|
host := os.Getenv("NEXARCH_SMTP_HOST")
|
||||||
|
port := os.Getenv("NEXARCH_SMTP_PORT")
|
||||||
|
from := os.Getenv("NEXARCH_SMTP_FROM")
|
||||||
|
if host == "" || port == "" || from == "" {
|
||||||
|
return nil, fmt.Errorf("channels: NEXARCH_SMTP_HOST/PORT/FROM muessen gesetzt sein")
|
||||||
|
}
|
||||||
|
return &EmailSender{
|
||||||
|
templates: templates,
|
||||||
|
host: host,
|
||||||
|
port: port,
|
||||||
|
from: from,
|
||||||
|
username: os.Getenv("NEXARCH_SMTP_USER"),
|
||||||
|
password: os.Getenv("NEXARCH_SMTP_PASSWORD"),
|
||||||
|
}, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// NewEmailSender erlaubt Tests, Host/Port explizit zu setzen (z.B. einen
|
||||||
|
// absichtlich nicht erreichbaren Host fuer den Retry-Nachweis), ohne
|
||||||
|
// Umgebungsvariablen zu benoetigen.
|
||||||
|
func NewEmailSender(templates *TemplateStore, host, port, from string) *EmailSender {
|
||||||
|
return &EmailSender{templates: templates, host: host, port: port, from: from}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Send rendert zuerst die Vorlage — schlaegt das fehl (z.B. fehlender
|
||||||
|
// Platzhalter), wird NIE eine SMTP-Verbindung aufgebaut
|
||||||
|
// (Akzeptanzkriterium 1 / Pruefung 1: kontrollierter Abbruch statt
|
||||||
|
// fehlerhafter Mail). Ein danach fehlschlagender SMTP-Versand liefert einen
|
||||||
|
// Fehler zurueck, den CFG-02s Dispatcher fuer die bereits getestete
|
||||||
|
// Wiederholungslogik nutzt (Akzeptanzkriterium 3 / Pruefung 3) — kein
|
||||||
|
// zweiter Retry-Mechanismus hier.
|
||||||
|
func (e *EmailSender) Send(ctx context.Context, n notify.Notification) error {
|
||||||
|
templateKey, _ := n.Payload["template_key"].(string)
|
||||||
|
tenantSlug, _ := n.Payload["tenant_slug"].(string)
|
||||||
|
|
||||||
|
tmpl, err := e.templates.Resolve(ctx, tenantSlug, templateKey)
|
||||||
|
if err != nil {
|
||||||
|
return fmt.Errorf("vorlage aufloesen: %w", err)
|
||||||
|
}
|
||||||
|
subject, body, err := Render(tmpl, n.Payload)
|
||||||
|
if err != nil {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
|
||||||
|
msg := []byte("Subject: " + subject + "\r\n\r\n" + body)
|
||||||
|
|
||||||
|
var auth smtp.Auth
|
||||||
|
if e.username != "" {
|
||||||
|
auth = smtp.PlainAuth("", e.username, e.password, e.host)
|
||||||
|
}
|
||||||
|
addr := e.host + ":" + e.port
|
||||||
|
if err := smtp.SendMail(addr, auth, e.from, []string{n.Recipient}, msg); err != nil {
|
||||||
|
return fmt.Errorf("smtp-versand fehlgeschlagen: %w", err)
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
@@ -0,0 +1,74 @@
|
|||||||
|
package channels
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"fmt"
|
||||||
|
"time"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
)
|
||||||
|
|
||||||
|
type InAppNotification struct {
|
||||||
|
ID string
|
||||||
|
TenantSlug string
|
||||||
|
UserID string
|
||||||
|
Title string
|
||||||
|
Body string
|
||||||
|
ReadAt *time.Time
|
||||||
|
CreatedAt time.Time
|
||||||
|
}
|
||||||
|
|
||||||
|
// InAppStore persistiert In-App-Benachrichtigungen (Akzeptanzkriterium 2).
|
||||||
|
type InAppStore struct {
|
||||||
|
pool *pgxpool.Pool
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewInAppStore(pool *pgxpool.Pool) *InAppStore {
|
||||||
|
return &InAppStore{pool: pool}
|
||||||
|
}
|
||||||
|
|
||||||
|
func (s *InAppStore) Create(ctx context.Context, tenantSlug, userID, title, body string) (string, error) {
|
||||||
|
var id string
|
||||||
|
err := s.pool.QueryRow(ctx, `
|
||||||
|
INSERT INTO in_app_notifications (tenant_slug, user_id, title, body)
|
||||||
|
VALUES ($1, $2, $3, $4)
|
||||||
|
RETURNING id
|
||||||
|
`, tenantSlug, userID, title, body).Scan(&id)
|
||||||
|
if err != nil {
|
||||||
|
return "", fmt.Errorf("in-app-benachrichtigung speichern: %w", err)
|
||||||
|
}
|
||||||
|
return id, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// ListForUser liefert alle Benachrichtigungen eines Benutzers (ueber API
|
||||||
|
// abrufbar, Akzeptanzkriterium 2).
|
||||||
|
func (s *InAppStore) ListForUser(ctx context.Context, tenantSlug, userID string) ([]InAppNotification, error) {
|
||||||
|
rows, err := s.pool.Query(ctx, `
|
||||||
|
SELECT id, title, body, read_at, created_at FROM in_app_notifications
|
||||||
|
WHERE tenant_slug = $1 AND user_id = $2 ORDER BY created_at DESC
|
||||||
|
`, tenantSlug, userID)
|
||||||
|
if err != nil {
|
||||||
|
return nil, fmt.Errorf("benachrichtigungen auflisten: %w", err)
|
||||||
|
}
|
||||||
|
defer rows.Close()
|
||||||
|
|
||||||
|
var out []InAppNotification
|
||||||
|
for rows.Next() {
|
||||||
|
n := InAppNotification{TenantSlug: tenantSlug, UserID: userID}
|
||||||
|
if err := rows.Scan(&n.ID, &n.Title, &n.Body, &n.ReadAt, &n.CreatedAt); err != nil {
|
||||||
|
return nil, fmt.Errorf("benachrichtigung lesen: %w", err)
|
||||||
|
}
|
||||||
|
out = append(out, n)
|
||||||
|
}
|
||||||
|
return out, rows.Err()
|
||||||
|
}
|
||||||
|
|
||||||
|
// MarkRead markiert eine Benachrichtigung als gelesen (Akzeptanzkriterium 2
|
||||||
|
// / Pruefung 2).
|
||||||
|
func (s *InAppStore) MarkRead(ctx context.Context, id string) error {
|
||||||
|
_, err := s.pool.Exec(ctx, `UPDATE in_app_notifications SET read_at = now() WHERE id = $1`, id)
|
||||||
|
if err != nil {
|
||||||
|
return fmt.Errorf("als gelesen markieren: %w", err)
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
@@ -0,0 +1,41 @@
|
|||||||
|
package channels
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/notify"
|
||||||
|
)
|
||||||
|
|
||||||
|
// InAppSender implementiert notify.Sender fuer den In-App-Kanal
|
||||||
|
// (Akzeptanzkriterium 2). Nutzt eine Vorlage, falls payload["template_key"]
|
||||||
|
// gesetzt ist, sonst direkt payload["title"]/["body"].
|
||||||
|
type InAppSender struct {
|
||||||
|
store *InAppStore
|
||||||
|
templates *TemplateStore
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewInAppSender(store *InAppStore, templates *TemplateStore) *InAppSender {
|
||||||
|
return &InAppSender{store: store, templates: templates}
|
||||||
|
}
|
||||||
|
|
||||||
|
func (s *InAppSender) Send(ctx context.Context, n notify.Notification) error {
|
||||||
|
tenantSlug, _ := n.Payload["tenant_slug"].(string)
|
||||||
|
|
||||||
|
var title, body string
|
||||||
|
if templateKey, ok := n.Payload["template_key"].(string); ok && templateKey != "" {
|
||||||
|
tmpl, err := s.templates.Resolve(ctx, tenantSlug, templateKey)
|
||||||
|
if err != nil {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
title, body, err = Render(tmpl, n.Payload)
|
||||||
|
if err != nil {
|
||||||
|
return err
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
title, _ = n.Payload["title"].(string)
|
||||||
|
body, _ = n.Payload["body"].(string)
|
||||||
|
}
|
||||||
|
|
||||||
|
_, err := s.store.Create(ctx, tenantSlug, n.Recipient, title, body)
|
||||||
|
return err
|
||||||
|
}
|
||||||
@@ -0,0 +1,32 @@
|
|||||||
|
package channels
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"fmt"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/notify"
|
||||||
|
)
|
||||||
|
|
||||||
|
// Router waehlt anhand von Notification.Channel den zustaendigen Kanal aus
|
||||||
|
// — ein neuer Kanal wird per Register() ergaenzt, ohne den Dispatcher
|
||||||
|
// (CFG-02) oder Router selbst umzubauen (Unleash-artiger Strategie-Gedanke,
|
||||||
|
// siehe Ticket-DNA).
|
||||||
|
type Router struct {
|
||||||
|
channels map[string]notify.Sender
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewRouter() *Router {
|
||||||
|
return &Router{channels: make(map[string]notify.Sender)}
|
||||||
|
}
|
||||||
|
|
||||||
|
func (r *Router) Register(channel string, sender notify.Sender) {
|
||||||
|
r.channels[channel] = sender
|
||||||
|
}
|
||||||
|
|
||||||
|
func (r *Router) Send(ctx context.Context, n notify.Notification) error {
|
||||||
|
sender, ok := r.channels[n.Channel]
|
||||||
|
if !ok {
|
||||||
|
return fmt.Errorf("channels: unbekannter kanal %q", n.Channel)
|
||||||
|
}
|
||||||
|
return sender.Send(ctx, n)
|
||||||
|
}
|
||||||
@@ -0,0 +1,104 @@
|
|||||||
|
// Package channels implementiert Core CFG-03: konkrete Zustellkanaele fuer
|
||||||
|
// den CFG-02-Dispatcher (E-Mail, In-App) inklusive Vorlagenverwaltung.
|
||||||
|
// Neue Kanaele lassen sich ergaenzen, ohne den Dispatcher selbst
|
||||||
|
// anzufassen — jeder Kanal implementiert nur notify.Sender.
|
||||||
|
package channels
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bytes"
|
||||||
|
"context"
|
||||||
|
"errors"
|
||||||
|
"fmt"
|
||||||
|
"text/template"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5"
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
)
|
||||||
|
|
||||||
|
// GlobalTemplateScope ist der Fallback-Wert, wenn ein Tenant keine eigene
|
||||||
|
// Vorlage konfiguriert hat (Akzeptanzkriterium 3).
|
||||||
|
const GlobalTemplateScope = "global"
|
||||||
|
|
||||||
|
var ErrTemplateNotFound = errors.New("channels: keine vorlage gefunden")
|
||||||
|
|
||||||
|
type Template struct {
|
||||||
|
Subject string
|
||||||
|
Body string
|
||||||
|
}
|
||||||
|
|
||||||
|
type TemplateStore struct {
|
||||||
|
pool *pgxpool.Pool
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewTemplateStore(pool *pgxpool.Pool) *TemplateStore {
|
||||||
|
return &TemplateStore{pool: pool}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Set legt eine Vorlage fuer einen Tenant (oder GlobalTemplateScope) fest.
|
||||||
|
func (s *TemplateStore) Set(ctx context.Context, tenantSlug, key, subject, body string) error {
|
||||||
|
_, err := s.pool.Exec(ctx, `
|
||||||
|
INSERT INTO notification_templates (tenant_slug, key, subject, body, updated_at)
|
||||||
|
VALUES ($1, $2, $3, $4, now())
|
||||||
|
ON CONFLICT (tenant_slug, key) DO UPDATE SET subject = $3, body = $4, updated_at = now()
|
||||||
|
`, tenantSlug, key, subject, body)
|
||||||
|
if err != nil {
|
||||||
|
return fmt.Errorf("vorlage speichern: %w", err)
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// Resolve liefert die Vorlage eines Tenants, faellt auf GlobalTemplateScope
|
||||||
|
// zurueck, wenn der Tenant keine eigene gesetzt hat (Akzeptanzkriterium 3).
|
||||||
|
func (s *TemplateStore) Resolve(ctx context.Context, tenantSlug, key string) (Template, error) {
|
||||||
|
if tenantSlug != "" && tenantSlug != GlobalTemplateScope {
|
||||||
|
if t, err := s.get(ctx, tenantSlug, key); err == nil {
|
||||||
|
return t, nil
|
||||||
|
} else if !errors.Is(err, ErrTemplateNotFound) {
|
||||||
|
return Template{}, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return s.get(ctx, GlobalTemplateScope, key)
|
||||||
|
}
|
||||||
|
|
||||||
|
func (s *TemplateStore) get(ctx context.Context, tenantSlug, key string) (Template, error) {
|
||||||
|
var t Template
|
||||||
|
err := s.pool.QueryRow(ctx, `
|
||||||
|
SELECT subject, body FROM notification_templates WHERE tenant_slug = $1 AND key = $2
|
||||||
|
`, tenantSlug, key).Scan(&t.Subject, &t.Body)
|
||||||
|
if err != nil {
|
||||||
|
if errors.Is(err, pgx.ErrNoRows) {
|
||||||
|
return Template{}, ErrTemplateNotFound
|
||||||
|
}
|
||||||
|
return Template{}, fmt.Errorf("vorlage lesen: %w", err)
|
||||||
|
}
|
||||||
|
return t, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// Render fuellt eine Vorlage mit data. Fehlt ein referenzierter Platzhalter
|
||||||
|
// in data, bricht das Rendering kontrolliert MIT FEHLER ab, statt eine
|
||||||
|
// fehlerhafte/unvollstaendige Nachricht zu erzeugen (Akzeptanzkriterium 1 /
|
||||||
|
// Pruefung 1) — text/template mit Option("missingkey=error") liefert dafuer
|
||||||
|
// einen Fehler statt stillschweigend "<no value>" einzusetzen.
|
||||||
|
func Render(tmpl Template, data map[string]any) (subject, body string, err error) {
|
||||||
|
subject, err = renderOne("subject", tmpl.Subject, data)
|
||||||
|
if err != nil {
|
||||||
|
return "", "", err
|
||||||
|
}
|
||||||
|
body, err = renderOne("body", tmpl.Body, data)
|
||||||
|
if err != nil {
|
||||||
|
return "", "", err
|
||||||
|
}
|
||||||
|
return subject, body, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
func renderOne(name, text string, data map[string]any) (string, error) {
|
||||||
|
tmpl, err := template.New(name).Option("missingkey=error").Parse(text)
|
||||||
|
if err != nil {
|
||||||
|
return "", fmt.Errorf("vorlage %q parsen: %w", name, err)
|
||||||
|
}
|
||||||
|
var buf bytes.Buffer
|
||||||
|
if err := tmpl.Execute(&buf, data); err != nil {
|
||||||
|
return "", fmt.Errorf("vorlage %q rendern (fehlender platzhalter?): %w", name, err)
|
||||||
|
}
|
||||||
|
return buf.String(), nil
|
||||||
|
}
|
||||||
@@ -0,0 +1,81 @@
|
|||||||
|
// Package notify implementiert Core CFG-02: den zentralen Benachrichtigungs-
|
||||||
|
// Dispatcher, ueber den beliebige Module Benachrichtigungen ausloesen —
|
||||||
|
// Warteschlange, Wiederholungslogik, Kanal-Abstraktion. Die tatsaechlichen
|
||||||
|
// Kanaele (E-Mail/In-App) sind CFG-03, hier gibt es nur die Sender-
|
||||||
|
// Schnittstelle als Vorbereitung.
|
||||||
|
package notify
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"encoding/json"
|
||||||
|
"fmt"
|
||||||
|
"time"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
)
|
||||||
|
|
||||||
|
// DefaultMaxAttempts begrenzt Wiederholungsversuche (Akzeptanzkriterium 2) —
|
||||||
|
// nach dieser Anzahl gibt der Dispatcher kontrolliert auf (status=failed)
|
||||||
|
// statt endlos zu wiederholen.
|
||||||
|
const DefaultMaxAttempts = 5
|
||||||
|
|
||||||
|
// DefaultRetryBackoff ist die Basis-Wartezeit zwischen Wiederholungen,
|
||||||
|
// linear mit der Versuchsnummer skaliert.
|
||||||
|
const DefaultRetryBackoff = 200 * time.Millisecond
|
||||||
|
|
||||||
|
type Notification struct {
|
||||||
|
ID string
|
||||||
|
Channel string
|
||||||
|
Recipient string
|
||||||
|
Payload map[string]any
|
||||||
|
Attempts int
|
||||||
|
}
|
||||||
|
|
||||||
|
// Sender ist die schmale Schnittstelle, die ein konkreter Kanal (CFG-03)
|
||||||
|
// implementiert. Der Dispatcher selbst weiss nichts ueber E-Mail/In-App.
|
||||||
|
type Sender interface {
|
||||||
|
Send(ctx context.Context, n Notification) error
|
||||||
|
}
|
||||||
|
|
||||||
|
// Dispatcher ist die EINE Schnittstelle, ueber die Module Benachrichtigungen
|
||||||
|
// ausloesen — kein Modul baut eigenen Versandcode (Akzeptanzkriterium 1).
|
||||||
|
type Dispatcher struct {
|
||||||
|
pool *pgxpool.Pool
|
||||||
|
maxAttempts int
|
||||||
|
retryBackoff time.Duration
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewDispatcher(pool *pgxpool.Pool) *Dispatcher {
|
||||||
|
return &Dispatcher{pool: pool, maxAttempts: DefaultMaxAttempts, retryBackoff: DefaultRetryBackoff}
|
||||||
|
}
|
||||||
|
|
||||||
|
// WithRetryPolicy erlaubt Tests/Betrieb, Versuchsanzahl und Backoff
|
||||||
|
// anzupassen, ohne die Default-Policy im Produktionscode zu veraendern.
|
||||||
|
func (d *Dispatcher) WithRetryPolicy(maxAttempts int, backoff time.Duration) *Dispatcher {
|
||||||
|
return &Dispatcher{pool: d.pool, maxAttempts: maxAttempts, retryBackoff: backoff}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Enqueue reiht eine Benachrichtigung in die Postgres-Warteschlange ein und
|
||||||
|
// kehrt sofort zurueck — die Zeile ueberlebt jeden Neustart des Dispatcher-
|
||||||
|
// Prozesses unveraendert (Akzeptanzkriterium 3), da sie ausschliesslich in
|
||||||
|
// der Datenbank existiert, nicht im Prozessspeicher.
|
||||||
|
func (d *Dispatcher) Enqueue(ctx context.Context, channel, recipient string, payload map[string]any) (string, error) {
|
||||||
|
if payload == nil {
|
||||||
|
payload = map[string]any{}
|
||||||
|
}
|
||||||
|
payloadJSON, err := json.Marshal(payload)
|
||||||
|
if err != nil {
|
||||||
|
return "", fmt.Errorf("payload serialisieren: %w", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
var id string
|
||||||
|
err = d.pool.QueryRow(ctx, `
|
||||||
|
INSERT INTO notification_jobs (channel, recipient, payload, max_attempts)
|
||||||
|
VALUES ($1, $2, $3, $4)
|
||||||
|
RETURNING id
|
||||||
|
`, channel, recipient, payloadJSON, d.maxAttempts).Scan(&id)
|
||||||
|
if err != nil {
|
||||||
|
return "", fmt.Errorf("benachrichtigung einreihen: %w", err)
|
||||||
|
}
|
||||||
|
return id, nil
|
||||||
|
}
|
||||||
@@ -0,0 +1,219 @@
|
|||||||
|
package notify
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"errors"
|
||||||
|
"os"
|
||||||
|
"sync"
|
||||||
|
"testing"
|
||||||
|
"time"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
)
|
||||||
|
|
||||||
|
func setupTest(t *testing.T) (*pgxpool.Pool, func()) {
|
||||||
|
t.Helper()
|
||||||
|
adminDSN := os.Getenv("TEST_ADMIN_DSN")
|
||||||
|
if adminDSN == "" {
|
||||||
|
t.Skip("TEST_ADMIN_DSN nicht gesetzt, Integrationstest uebersprungen")
|
||||||
|
}
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
pool, err := pgxpool.New(ctx, adminDSN)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("pool: %v", err)
|
||||||
|
}
|
||||||
|
if _, err := pool.Exec(ctx, `
|
||||||
|
CREATE TABLE IF NOT EXISTS notification_jobs (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||||
|
channel TEXT NOT NULL,
|
||||||
|
recipient TEXT NOT NULL,
|
||||||
|
payload JSONB NOT NULL DEFAULT '{}'::jsonb,
|
||||||
|
status TEXT NOT NULL DEFAULT 'pending' CHECK (status IN ('pending', 'sent', 'failed')),
|
||||||
|
attempts INT NOT NULL DEFAULT 0,
|
||||||
|
max_attempts INT NOT NULL DEFAULT 5,
|
||||||
|
next_attempt_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
last_error TEXT,
|
||||||
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
)`); err != nil {
|
||||||
|
t.Fatalf("schema: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
cleanup := func() { pool.Close() }
|
||||||
|
return pool, cleanup
|
||||||
|
}
|
||||||
|
|
||||||
|
type fakeSender struct {
|
||||||
|
mu sync.Mutex
|
||||||
|
sentIDs []string
|
||||||
|
failUntil int
|
||||||
|
calls int
|
||||||
|
}
|
||||||
|
|
||||||
|
func (f *fakeSender) Send(ctx context.Context, n Notification) error {
|
||||||
|
f.mu.Lock()
|
||||||
|
defer f.mu.Unlock()
|
||||||
|
f.calls++
|
||||||
|
if f.calls <= f.failUntil {
|
||||||
|
return errors.New("simulierter zustellfehler")
|
||||||
|
}
|
||||||
|
f.sentIDs = append(f.sentIDs, n.ID)
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
func (f *fakeSender) sentCount() int {
|
||||||
|
f.mu.Lock()
|
||||||
|
defer f.mu.Unlock()
|
||||||
|
return len(f.sentIDs)
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1: Module loesen ueber Enqueue aus, keine eigene
|
||||||
|
// Versandlogik noetig.
|
||||||
|
func TestDispatcher_EnqueueAndProcess(t *testing.T) {
|
||||||
|
pool, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
d := NewDispatcher(pool)
|
||||||
|
id, err := d.Enqueue(ctx, "email", "alice@example.com", map[string]any{"subject": "Willkommen"})
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue: %v", err)
|
||||||
|
}
|
||||||
|
if id == "" {
|
||||||
|
t.Fatal("erwartet nicht-leere id")
|
||||||
|
}
|
||||||
|
|
||||||
|
sender := &fakeSender{}
|
||||||
|
sent, failed, err := d.ProcessDue(ctx, sender, 10)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("process: %v", err)
|
||||||
|
}
|
||||||
|
if sent != 1 || failed != 0 {
|
||||||
|
t.Fatalf("erwartet sent=1 failed=0, habe sent=%d failed=%d", sent, failed)
|
||||||
|
}
|
||||||
|
if sender.sentCount() != 1 {
|
||||||
|
t.Fatalf("erwartet 1 zustellung, habe %d", sender.sentCount())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 2 + Pruefung 2: Wiederholungslogik greift bei
|
||||||
|
// simuliertem Fehler und bricht nach definierter Anzahl kontrolliert ab.
|
||||||
|
func TestProcessDue_RetriesThenGivesUpAfterMaxAttempts(t *testing.T) {
|
||||||
|
pool, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
d := NewDispatcher(pool).WithRetryPolicy(3, time.Millisecond)
|
||||||
|
id, err := d.Enqueue(ctx, "email", "bob@example.com", nil)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
sender := &fakeSender{failUntil: 100} // schlaegt bei jedem versuch fehl
|
||||||
|
|
||||||
|
for i := 0; i < 3; i++ {
|
||||||
|
time.Sleep(5 * time.Millisecond) // next_attempt_at abwarten
|
||||||
|
if _, _, err := d.ProcessDue(ctx, sender, 10); err != nil {
|
||||||
|
t.Fatalf("process %d: %v", i, err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
var status string
|
||||||
|
var attempts int
|
||||||
|
if err := pool.QueryRow(ctx, `SELECT status, attempts FROM notification_jobs WHERE id = $1`, id).Scan(&status, &attempts); err != nil {
|
||||||
|
t.Fatalf("status lesen: %v", err)
|
||||||
|
}
|
||||||
|
if status != "failed" {
|
||||||
|
t.Fatalf("erwartet status failed nach max_attempts, habe %q", status)
|
||||||
|
}
|
||||||
|
if attempts != 3 {
|
||||||
|
t.Fatalf("erwartet 3 versuche, habe %d", attempts)
|
||||||
|
}
|
||||||
|
|
||||||
|
// Weiteres ProcessDue darf den bereits aufgegebenen job nicht mehr anfassen.
|
||||||
|
sent, failed, err := d.ProcessDue(ctx, sender, 10)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("process nach abbruch: %v", err)
|
||||||
|
}
|
||||||
|
if sent != 0 || failed != 0 {
|
||||||
|
t.Fatalf("erwartet keine weitere verarbeitung, habe sent=%d failed=%d", sent, failed)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3 + Pruefung 1: Neustart des Dienstes waehrend offener
|
||||||
|
// Zustellung verliert keine Nachricht — simuliert durch eine komplett neue
|
||||||
|
// Dispatcher/Pool-Instanz nach dem Enqueue, bevor irgendetwas verarbeitet wurde.
|
||||||
|
func TestQueue_SurvivesRestartWithoutMessageLoss(t *testing.T) {
|
||||||
|
pool, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
firstInstance := NewDispatcher(pool)
|
||||||
|
id, err := firstInstance.Enqueue(ctx, "email", "carol@example.com", nil)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
// "Neustart": eine voellig neue Dispatcher-Instanz (repraesentiert einen
|
||||||
|
// neuen Prozess) verbindet sich neu und verarbeitet die Warteschlange —
|
||||||
|
// die Nachricht existiert ausschliesslich in Postgres, nicht im
|
||||||
|
// Prozessspeicher der ersten Instanz.
|
||||||
|
restartedInstance := NewDispatcher(pool)
|
||||||
|
sender := &fakeSender{}
|
||||||
|
sent, failed, err := restartedInstance.ProcessDue(ctx, sender, 10)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("process nach neustart: %v", err)
|
||||||
|
}
|
||||||
|
if sent != 1 || failed != 0 {
|
||||||
|
t.Fatalf("erwartet sent=1 nach neustart, habe sent=%d failed=%d", sent, failed)
|
||||||
|
}
|
||||||
|
if len(sender.sentIDs) != 1 || sender.sentIDs[0] != id {
|
||||||
|
t.Fatalf("erwartet zustellung der urspruenglichen nachricht %q, habe %v", id, sender.sentIDs)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3 + Pruefung 3: zwei gleichzeitig ausloesende Module,
|
||||||
|
// beide Nachrichten werden korrekt (und nicht doppelt) zugestellt.
|
||||||
|
func TestProcessDue_ConcurrentDispatchBothDelivered(t *testing.T) {
|
||||||
|
pool, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
d := NewDispatcher(pool)
|
||||||
|
idA, err := d.Enqueue(ctx, "email", "modul-a@example.com", nil)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue a: %v", err)
|
||||||
|
}
|
||||||
|
idB, err := d.Enqueue(ctx, "email", "modul-b@example.com", nil)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue b: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
sender := &fakeSender{}
|
||||||
|
var wg sync.WaitGroup
|
||||||
|
for i := 0; i < 2; i++ {
|
||||||
|
wg.Add(1)
|
||||||
|
go func() {
|
||||||
|
defer wg.Done()
|
||||||
|
if _, _, err := d.ProcessDue(ctx, sender, 10); err != nil {
|
||||||
|
t.Errorf("process: %v", err)
|
||||||
|
}
|
||||||
|
}()
|
||||||
|
}
|
||||||
|
wg.Wait()
|
||||||
|
|
||||||
|
if sender.sentCount() != 2 {
|
||||||
|
t.Fatalf("erwartet genau 2 zustellungen, habe %d: %v", sender.sentCount(), sender.sentIDs)
|
||||||
|
}
|
||||||
|
seen := map[string]bool{}
|
||||||
|
for _, id := range sender.sentIDs {
|
||||||
|
if seen[id] {
|
||||||
|
t.Fatalf("nachricht %q wurde doppelt zugestellt", id)
|
||||||
|
}
|
||||||
|
seen[id] = true
|
||||||
|
}
|
||||||
|
if !seen[idA] || !seen[idB] {
|
||||||
|
t.Fatalf("erwartet beide nachrichten zugestellt, habe %v", sender.sentIDs)
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,102 @@
|
|||||||
|
package notify
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"encoding/json"
|
||||||
|
"fmt"
|
||||||
|
"time"
|
||||||
|
)
|
||||||
|
|
||||||
|
// ProcessDue holt bis zu limit faellige Benachrichtigungen und versucht sie
|
||||||
|
// ueber sender zuzustellen. FOR UPDATE SKIP LOCKED serialisiert konkurrierende
|
||||||
|
// Aufrufe (Akzeptanzkriterium 3 / Pruefung 3: zwei gleichzeitig ausloesende
|
||||||
|
// Module duerfen sich nicht gegenseitig blockieren oder Nachrichten doppelt
|
||||||
|
// zustellen) — dieselbe Konvention wie internal/tenant.Lifecycle.ProcessDueDeletions.
|
||||||
|
func (d *Dispatcher) ProcessDue(ctx context.Context, sender Sender, limit int) (sent, failed int, err error) {
|
||||||
|
tx, err := d.pool.Begin(ctx)
|
||||||
|
if err != nil {
|
||||||
|
return 0, 0, fmt.Errorf("transaktion starten: %w", err)
|
||||||
|
}
|
||||||
|
defer func() { _ = tx.Rollback(ctx) }()
|
||||||
|
|
||||||
|
rows, err := tx.Query(ctx, `
|
||||||
|
SELECT id, channel, recipient, payload, attempts, max_attempts
|
||||||
|
FROM notification_jobs
|
||||||
|
WHERE status = 'pending' AND next_attempt_at <= now()
|
||||||
|
ORDER BY created_at
|
||||||
|
FOR UPDATE SKIP LOCKED
|
||||||
|
LIMIT $1
|
||||||
|
`, limit)
|
||||||
|
if err != nil {
|
||||||
|
return 0, 0, fmt.Errorf("faellige benachrichtigungen abfragen: %w", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
type due struct {
|
||||||
|
id, channel, recipient string
|
||||||
|
payload []byte
|
||||||
|
attempts, maxAttempts int
|
||||||
|
}
|
||||||
|
var candidates []due
|
||||||
|
for rows.Next() {
|
||||||
|
var c due
|
||||||
|
if err := rows.Scan(&c.id, &c.channel, &c.recipient, &c.payload, &c.attempts, &c.maxAttempts); err != nil {
|
||||||
|
rows.Close()
|
||||||
|
return 0, 0, fmt.Errorf("faellige benachrichtigung lesen: %w", err)
|
||||||
|
}
|
||||||
|
candidates = append(candidates, c)
|
||||||
|
}
|
||||||
|
rows.Close()
|
||||||
|
if err := rows.Err(); err != nil {
|
||||||
|
return 0, 0, err
|
||||||
|
}
|
||||||
|
|
||||||
|
for _, c := range candidates {
|
||||||
|
var payload map[string]any
|
||||||
|
if err := json.Unmarshal(c.payload, &payload); err != nil {
|
||||||
|
payload = map[string]any{}
|
||||||
|
}
|
||||||
|
|
||||||
|
sendErr := sender.Send(ctx, Notification{
|
||||||
|
ID: c.id, Channel: c.channel, Recipient: c.recipient, Payload: payload, Attempts: c.attempts,
|
||||||
|
})
|
||||||
|
|
||||||
|
if sendErr == nil {
|
||||||
|
if _, err := tx.Exec(ctx, `
|
||||||
|
UPDATE notification_jobs SET status = 'sent', updated_at = now() WHERE id = $1
|
||||||
|
`, c.id); err != nil {
|
||||||
|
return sent, failed, fmt.Errorf("erfolg speichern: %w", err)
|
||||||
|
}
|
||||||
|
sent++
|
||||||
|
continue
|
||||||
|
}
|
||||||
|
|
||||||
|
newAttempts := c.attempts + 1
|
||||||
|
if newAttempts >= c.maxAttempts {
|
||||||
|
// Akzeptanzkriterium 2: kontrollierter Abbruch nach definierter
|
||||||
|
// Anzahl Versuche, kein endloses Wiederholen.
|
||||||
|
if _, err := tx.Exec(ctx, `
|
||||||
|
UPDATE notification_jobs
|
||||||
|
SET status = 'failed', attempts = $2, last_error = $3, updated_at = now()
|
||||||
|
WHERE id = $1
|
||||||
|
`, c.id, newAttempts, sendErr.Error()); err != nil {
|
||||||
|
return sent, failed, fmt.Errorf("fehlschlag speichern: %w", err)
|
||||||
|
}
|
||||||
|
failed++
|
||||||
|
continue
|
||||||
|
}
|
||||||
|
|
||||||
|
nextAttempt := time.Now().Add(time.Duration(newAttempts) * d.retryBackoff)
|
||||||
|
if _, err := tx.Exec(ctx, `
|
||||||
|
UPDATE notification_jobs
|
||||||
|
SET attempts = $2, next_attempt_at = $3, last_error = $4, updated_at = now()
|
||||||
|
WHERE id = $1
|
||||||
|
`, c.id, newAttempts, nextAttempt, sendErr.Error()); err != nil {
|
||||||
|
return sent, failed, fmt.Errorf("wiederholung planen: %w", err)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if err := tx.Commit(ctx); err != nil {
|
||||||
|
return 0, 0, fmt.Errorf("transaktion committen: %w", err)
|
||||||
|
}
|
||||||
|
return sent, failed, nil
|
||||||
|
}
|
||||||
@@ -0,0 +1,83 @@
|
|||||||
|
package notifyprefs
|
||||||
|
|
||||||
|
import (
|
||||||
|
"encoding/json"
|
||||||
|
"net/http"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/auth"
|
||||||
|
)
|
||||||
|
|
||||||
|
// Handler stellt Benachrichtigungspraeferenzen als HTTP-Endpunkte bereit
|
||||||
|
// (CFG-04). Duenner Client von Store — keine eigene Zustelllogik.
|
||||||
|
type Handler struct {
|
||||||
|
prefs *Store
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewHandler(prefs *Store) *Handler {
|
||||||
|
return &Handler{prefs: prefs}
|
||||||
|
}
|
||||||
|
|
||||||
|
type setPreferenceRequest struct {
|
||||||
|
EventType string `json:"event_type"`
|
||||||
|
Channel string `json:"channel"`
|
||||||
|
Enabled bool `json:"enabled"`
|
||||||
|
}
|
||||||
|
|
||||||
|
// SetPreference setzt die eigene Praeferenz des angemeldeten Benutzers
|
||||||
|
// (Akzeptanzkriterium 1). Muss hinter auth.RequireAuth haengen.
|
||||||
|
func (h *Handler) SetPreference(w http.ResponseWriter, r *http.Request) {
|
||||||
|
claims, ok := auth.ClaimsFromContext(r.Context())
|
||||||
|
if !ok {
|
||||||
|
http.Error(w, "nicht angemeldet", http.StatusUnauthorized)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
var req setPreferenceRequest
|
||||||
|
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
|
||||||
|
http.Error(w, "ungueltige Anfrage", http.StatusBadRequest)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
if err := h.prefs.Set(r.Context(), claims.TenantSlug, claims.UserID, req.EventType, req.Channel, req.Enabled); err != nil {
|
||||||
|
http.Error(w, "Einstellung konnte nicht gespeichert werden.", http.StatusBadRequest)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
w.WriteHeader(http.StatusOK)
|
||||||
|
}
|
||||||
|
|
||||||
|
// ListMine liefert die eigenen Praeferenzen (Akzeptanzkriterium 1) — nur die
|
||||||
|
// EIGENEN, niemals die eines anderen Benutzers (Pruefung 2). claims.UserID
|
||||||
|
// kommt ausschliesslich aus dem verifizierten Session-Token, ist also nicht
|
||||||
|
// vom Client manipulierbar.
|
||||||
|
func (h *Handler) ListMine(w http.ResponseWriter, r *http.Request) {
|
||||||
|
claims, ok := auth.ClaimsFromContext(r.Context())
|
||||||
|
if !ok {
|
||||||
|
http.Error(w, "nicht angemeldet", http.StatusUnauthorized)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
prefs, err := h.prefs.ListForUser(r.Context(), claims.TenantSlug, claims.UserID)
|
||||||
|
if err != nil {
|
||||||
|
http.Error(w, "Einstellungen konnten nicht geladen werden.", http.StatusInternalServerError)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
w.Header().Set("Content-Type", "application/json")
|
||||||
|
_ = json.NewEncoder(w).Encode(prefs)
|
||||||
|
}
|
||||||
|
|
||||||
|
// ListTenantOverview liefert die Praeferenzen ALLER Benutzer des eigenen
|
||||||
|
// Mandanten (Akzeptanzkriterium 3: Tenant-Admin-Übersicht). Die Zugriffs-
|
||||||
|
// beschraenkung "nur Tenant-Admin" ist Aufgabe von RBAC-02 (Policy-
|
||||||
|
// Enforcement-Schicht) vor diesem Handler — hier wird bewusst keine eigene
|
||||||
|
// Rechtelogik dupliziert (Ticket-Produkt-DNA: duenner Client).
|
||||||
|
func (h *Handler) ListTenantOverview(w http.ResponseWriter, r *http.Request) {
|
||||||
|
claims, ok := auth.ClaimsFromContext(r.Context())
|
||||||
|
if !ok {
|
||||||
|
http.Error(w, "nicht angemeldet", http.StatusUnauthorized)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
prefs, err := h.prefs.ListForTenant(r.Context(), claims.TenantSlug)
|
||||||
|
if err != nil {
|
||||||
|
http.Error(w, "Übersicht konnte nicht geladen werden.", http.StatusInternalServerError)
|
||||||
|
return
|
||||||
|
}
|
||||||
|
w.Header().Set("Content-Type", "application/json")
|
||||||
|
_ = json.NewEncoder(w).Encode(prefs)
|
||||||
|
}
|
||||||
@@ -0,0 +1,122 @@
|
|||||||
|
package notifyprefs
|
||||||
|
|
||||||
|
import (
|
||||||
|
"bytes"
|
||||||
|
"encoding/json"
|
||||||
|
"net/http"
|
||||||
|
"net/http/httptest"
|
||||||
|
"testing"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/auth"
|
||||||
|
)
|
||||||
|
|
||||||
|
func sessionCookie(t *testing.T, issuer *auth.TokenIssuer, userID, tenantSlug string) *http.Cookie {
|
||||||
|
t.Helper()
|
||||||
|
token, err := issuer.Issue(userID, tenantSlug)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("session-token ausstellen: %v", err)
|
||||||
|
}
|
||||||
|
return &http.Cookie{Name: auth.CookieName, Value: token}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1: Benutzer setzt eigene Praeferenz per HTTP.
|
||||||
|
func TestHandlerSetAndListMine(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
h := NewHandler(prefs)
|
||||||
|
issuer := auth.NewTokenIssuer("test-secret")
|
||||||
|
cookie := sessionCookie(t, issuer, "user-1", "acme")
|
||||||
|
|
||||||
|
setBody, _ := json.Marshal(setPreferenceRequest{EventType: "welcome", Channel: "email", Enabled: false})
|
||||||
|
setReq := httptest.NewRequest(http.MethodPost, "/notifications/preferences", bytes.NewReader(setBody))
|
||||||
|
setReq.AddCookie(cookie)
|
||||||
|
setRec := httptest.NewRecorder()
|
||||||
|
auth.RequireAuth(issuer, h.SetPreference)(setRec, setReq)
|
||||||
|
if setRec.Code != http.StatusOK {
|
||||||
|
t.Fatalf("set: status = %d, body: %s", setRec.Code, setRec.Body.String())
|
||||||
|
}
|
||||||
|
|
||||||
|
listReq := httptest.NewRequest(http.MethodGet, "/notifications/preferences", nil)
|
||||||
|
listReq.AddCookie(cookie)
|
||||||
|
listRec := httptest.NewRecorder()
|
||||||
|
auth.RequireAuth(issuer, h.ListMine)(listRec, listReq)
|
||||||
|
if listRec.Code != http.StatusOK {
|
||||||
|
t.Fatalf("list: status = %d, body: %s", listRec.Code, listRec.Body.String())
|
||||||
|
}
|
||||||
|
var out []Preference
|
||||||
|
if err := json.Unmarshal(listRec.Body.Bytes(), &out); err != nil {
|
||||||
|
t.Fatalf("response dekodieren: %v", err)
|
||||||
|
}
|
||||||
|
if len(out) != 1 || out[0].Enabled {
|
||||||
|
t.Fatalf("erwartet genau 1 deaktivierte praeferenz, habe %+v", out)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1 / Pruefung 2: ListMine zeigt AUSSCHLIESSLICH die
|
||||||
|
// eigenen Praeferenzen — die UserID kommt aus dem Session-Token, nicht aus
|
||||||
|
// einem vom Client kontrollierbaren Parameter.
|
||||||
|
func TestHandlerListMine_NeverShowsOtherUsersPreferences(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
h := NewHandler(prefs)
|
||||||
|
issuer := auth.NewTokenIssuer("test-secret")
|
||||||
|
|
||||||
|
setBody, _ := json.Marshal(setPreferenceRequest{EventType: "welcome", Channel: "email", Enabled: false})
|
||||||
|
setReq := httptest.NewRequest(http.MethodPost, "/notifications/preferences", bytes.NewReader(setBody))
|
||||||
|
setReq.AddCookie(sessionCookie(t, issuer, "user-1", "acme"))
|
||||||
|
setRec := httptest.NewRecorder()
|
||||||
|
auth.RequireAuth(issuer, h.SetPreference)(setRec, setReq)
|
||||||
|
if setRec.Code != http.StatusOK {
|
||||||
|
t.Fatalf("set fuer user-1: status = %d", setRec.Code)
|
||||||
|
}
|
||||||
|
|
||||||
|
// user-2 fragt seine eigenen Praeferenzen ab — muss leer sein.
|
||||||
|
listReq := httptest.NewRequest(http.MethodGet, "/notifications/preferences", nil)
|
||||||
|
listReq.AddCookie(sessionCookie(t, issuer, "user-2", "acme"))
|
||||||
|
listRec := httptest.NewRecorder()
|
||||||
|
auth.RequireAuth(issuer, h.ListMine)(listRec, listReq)
|
||||||
|
if listRec.Code != http.StatusOK {
|
||||||
|
t.Fatalf("list fuer user-2: status = %d", listRec.Code)
|
||||||
|
}
|
||||||
|
var out []Preference
|
||||||
|
if err := json.Unmarshal(listRec.Body.Bytes(), &out); err != nil {
|
||||||
|
t.Fatalf("response dekodieren: %v", err)
|
||||||
|
}
|
||||||
|
if len(out) != 0 {
|
||||||
|
t.Fatalf("user-2 haette user-1s praeferenzen NICHT sehen duerfen, habe %+v", out)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3: Tenant-Übersicht liefert alle Benutzer des Mandanten.
|
||||||
|
func TestHandlerListTenantOverview(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
h := NewHandler(prefs)
|
||||||
|
issuer := auth.NewTokenIssuer("test-secret")
|
||||||
|
|
||||||
|
for _, u := range []string{"user-1", "user-2"} {
|
||||||
|
body, _ := json.Marshal(setPreferenceRequest{EventType: "welcome", Channel: "email", Enabled: false})
|
||||||
|
req := httptest.NewRequest(http.MethodPost, "/notifications/preferences", bytes.NewReader(body))
|
||||||
|
req.AddCookie(sessionCookie(t, issuer, u, "acme"))
|
||||||
|
rec := httptest.NewRecorder()
|
||||||
|
auth.RequireAuth(issuer, h.SetPreference)(rec, req)
|
||||||
|
if rec.Code != http.StatusOK {
|
||||||
|
t.Fatalf("set fuer %s: status = %d", u, rec.Code)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
req := httptest.NewRequest(http.MethodGet, "/notifications/preferences/tenant", nil)
|
||||||
|
req.AddCookie(sessionCookie(t, issuer, "admin-1", "acme"))
|
||||||
|
rec := httptest.NewRecorder()
|
||||||
|
auth.RequireAuth(issuer, h.ListTenantOverview)(rec, req)
|
||||||
|
if rec.Code != http.StatusOK {
|
||||||
|
t.Fatalf("overview: status = %d, body: %s", rec.Code, rec.Body.String())
|
||||||
|
}
|
||||||
|
var out []Preference
|
||||||
|
if err := json.Unmarshal(rec.Body.Bytes(), &out); err != nil {
|
||||||
|
t.Fatalf("response dekodieren: %v", err)
|
||||||
|
}
|
||||||
|
if len(out) != 2 {
|
||||||
|
t.Fatalf("erwartet 2 eintraege (beide Benutzer), habe %d", len(out))
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,144 @@
|
|||||||
|
// Package notifyprefs implementiert Core CFG-04: Benachrichtigungspräferenzen
|
||||||
|
// je Benutzer, Ereignistyp und Kanal. Duenner Client von CFG-02/03 — keine
|
||||||
|
// eigene Zustelllogik, nur ein Filter DAVOR, ob eine Benachrichtigung
|
||||||
|
// überhaupt in die Warteschlange (internal/notify.Dispatcher) eingereiht wird.
|
||||||
|
package notifyprefs
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"errors"
|
||||||
|
"fmt"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5"
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/notify"
|
||||||
|
)
|
||||||
|
|
||||||
|
type Preference struct {
|
||||||
|
TenantSlug string
|
||||||
|
UserID string
|
||||||
|
EventType string
|
||||||
|
Channel string
|
||||||
|
Enabled bool
|
||||||
|
}
|
||||||
|
|
||||||
|
// Store verwaltet Benachrichtigungspraeferenzen in der zentralen Registry-DB
|
||||||
|
// (gleiche Ablageebene wie CFG-03s notification_templates/in_app_notifications).
|
||||||
|
type Store struct {
|
||||||
|
pool *pgxpool.Pool
|
||||||
|
}
|
||||||
|
|
||||||
|
func NewStore(pool *pgxpool.Pool) *Store {
|
||||||
|
return &Store{pool: pool}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Set setzt die Praeferenz eines Benutzers fuer einen Ereignistyp+Kanal
|
||||||
|
// (Akzeptanzkriterium 1). Wirkt sofort — es gibt keinen Cache dazwischen,
|
||||||
|
// jede Pruefung (IsEnabled) liest direkt aus der DB (Akzeptanzkriterium 2).
|
||||||
|
func (s *Store) Set(ctx context.Context, tenantSlug, userID, eventType, channel string, enabled bool) error {
|
||||||
|
if tenantSlug == "" || userID == "" || eventType == "" || channel == "" {
|
||||||
|
return errors.New("notifyprefs: tenantSlug, userID, eventType und channel duerfen nicht leer sein")
|
||||||
|
}
|
||||||
|
_, err := s.pool.Exec(ctx, `
|
||||||
|
INSERT INTO notification_preferences (tenant_slug, user_id, event_type, channel, enabled)
|
||||||
|
VALUES ($1, $2, $3, $4, $5)
|
||||||
|
ON CONFLICT (tenant_slug, user_id, event_type, channel)
|
||||||
|
DO UPDATE SET enabled = $5, updated_at = now()
|
||||||
|
`, tenantSlug, userID, eventType, channel, enabled)
|
||||||
|
if err != nil {
|
||||||
|
return fmt.Errorf("praeferenz speichern: %w", err)
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// IsEnabled prueft, ob ein Kanal fuer einen Ereignistyp aktiv ist. Ohne
|
||||||
|
// explizite Praeferenz gilt der Kanal als AKTIVIERT (Opt-out-Default,
|
||||||
|
// siehe Migration).
|
||||||
|
func (s *Store) IsEnabled(ctx context.Context, tenantSlug, userID, eventType, channel string) (bool, error) {
|
||||||
|
var enabled bool
|
||||||
|
err := s.pool.QueryRow(ctx, `
|
||||||
|
SELECT enabled FROM notification_preferences
|
||||||
|
WHERE tenant_slug = $1 AND user_id = $2 AND event_type = $3 AND channel = $4
|
||||||
|
`, tenantSlug, userID, eventType, channel).Scan(&enabled)
|
||||||
|
if err != nil {
|
||||||
|
if errors.Is(err, pgx.ErrNoRows) {
|
||||||
|
return true, nil
|
||||||
|
}
|
||||||
|
return false, fmt.Errorf("praeferenz lesen: %w", err)
|
||||||
|
}
|
||||||
|
return enabled, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// ListForUser liefert alle expliziten Praeferenzen eines Benutzers
|
||||||
|
// (Akzeptanzkriterium 1: eigene Einstellungen einsehen/aendern).
|
||||||
|
func (s *Store) ListForUser(ctx context.Context, tenantSlug, userID string) ([]Preference, error) {
|
||||||
|
rows, err := s.pool.Query(ctx, `
|
||||||
|
SELECT event_type, channel, enabled FROM notification_preferences
|
||||||
|
WHERE tenant_slug = $1 AND user_id = $2
|
||||||
|
ORDER BY event_type, channel
|
||||||
|
`, tenantSlug, userID)
|
||||||
|
if err != nil {
|
||||||
|
return nil, fmt.Errorf("praeferenzen auflisten: %w", err)
|
||||||
|
}
|
||||||
|
defer rows.Close()
|
||||||
|
|
||||||
|
var out []Preference
|
||||||
|
for rows.Next() {
|
||||||
|
p := Preference{TenantSlug: tenantSlug, UserID: userID}
|
||||||
|
if err := rows.Scan(&p.EventType, &p.Channel, &p.Enabled); err != nil {
|
||||||
|
return nil, fmt.Errorf("praeferenz lesen: %w", err)
|
||||||
|
}
|
||||||
|
out = append(out, p)
|
||||||
|
}
|
||||||
|
return out, rows.Err()
|
||||||
|
}
|
||||||
|
|
||||||
|
// ListForTenant liefert ALLE expliziten Praeferenzen aller Benutzer eines
|
||||||
|
// Mandanten (Akzeptanzkriterium 3: Tenant-Admin-Übersicht).
|
||||||
|
func (s *Store) ListForTenant(ctx context.Context, tenantSlug string) ([]Preference, error) {
|
||||||
|
rows, err := s.pool.Query(ctx, `
|
||||||
|
SELECT user_id, event_type, channel, enabled FROM notification_preferences
|
||||||
|
WHERE tenant_slug = $1
|
||||||
|
ORDER BY user_id, event_type, channel
|
||||||
|
`, tenantSlug)
|
||||||
|
if err != nil {
|
||||||
|
return nil, fmt.Errorf("mandanten-praeferenzen auflisten: %w", err)
|
||||||
|
}
|
||||||
|
defer rows.Close()
|
||||||
|
|
||||||
|
var out []Preference
|
||||||
|
for rows.Next() {
|
||||||
|
p := Preference{TenantSlug: tenantSlug}
|
||||||
|
if err := rows.Scan(&p.UserID, &p.EventType, &p.Channel, &p.Enabled); err != nil {
|
||||||
|
return nil, fmt.Errorf("praeferenz lesen: %w", err)
|
||||||
|
}
|
||||||
|
out = append(out, p)
|
||||||
|
}
|
||||||
|
return out, rows.Err()
|
||||||
|
}
|
||||||
|
|
||||||
|
// EnqueueIfAllowed ist der einzige vorgesehene Weg, wie ein Modul eine
|
||||||
|
// Benachrichtigung fuer einen konkreten Benutzer+Ereignistyp auslöst: prueft
|
||||||
|
// zuerst die Praeferenz, reiht NUR bei Aktivierung tatsaechlich in
|
||||||
|
// internal/notify.Dispatcher ein (Akzeptanzkriterium 1 / Pruefung 1 — ein
|
||||||
|
// deaktivierter Kanal erzeugt nachweislich KEINE notification_jobs-Zeile,
|
||||||
|
// nicht nur eine ignorierte). skipped=true bedeutet: bewusst nicht zugestellt,
|
||||||
|
// kein Fehler.
|
||||||
|
func EnqueueIfAllowed(
|
||||||
|
ctx context.Context,
|
||||||
|
prefs *Store,
|
||||||
|
dispatcher *notify.Dispatcher,
|
||||||
|
tenantSlug, userID, eventType, channel, recipient string,
|
||||||
|
payload map[string]any,
|
||||||
|
) (jobID string, skipped bool, err error) {
|
||||||
|
enabled, err := prefs.IsEnabled(ctx, tenantSlug, userID, eventType, channel)
|
||||||
|
if err != nil {
|
||||||
|
return "", false, err
|
||||||
|
}
|
||||||
|
if !enabled {
|
||||||
|
return "", true, nil
|
||||||
|
}
|
||||||
|
jobID, err = dispatcher.Enqueue(ctx, channel, recipient, payload)
|
||||||
|
return jobID, false, err
|
||||||
|
}
|
||||||
@@ -0,0 +1,183 @@
|
|||||||
|
package notifyprefs
|
||||||
|
|
||||||
|
import (
|
||||||
|
"context"
|
||||||
|
"os"
|
||||||
|
"testing"
|
||||||
|
|
||||||
|
"github.com/jackc/pgx/v5/pgxpool"
|
||||||
|
|
||||||
|
"gitea.perlbach24.de/scripte/nexarch/internal/notify"
|
||||||
|
)
|
||||||
|
|
||||||
|
func setupTest(t *testing.T) (*Store, *notify.Dispatcher, *pgxpool.Pool, func()) {
|
||||||
|
t.Helper()
|
||||||
|
adminDSN := os.Getenv("TEST_ADMIN_DSN")
|
||||||
|
if adminDSN == "" {
|
||||||
|
t.Skip("TEST_ADMIN_DSN nicht gesetzt, Integrationstest uebersprungen")
|
||||||
|
}
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
pool, err := pgxpool.New(ctx, adminDSN)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("pool: %v", err)
|
||||||
|
}
|
||||||
|
if _, err := pool.Exec(ctx, `
|
||||||
|
CREATE TABLE IF NOT EXISTS notification_preferences (
|
||||||
|
tenant_slug TEXT NOT NULL, user_id TEXT NOT NULL, event_type TEXT NOT NULL, channel TEXT NOT NULL,
|
||||||
|
enabled BOOLEAN NOT NULL, updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
PRIMARY KEY (tenant_slug, user_id, event_type, channel)
|
||||||
|
);
|
||||||
|
CREATE TABLE IF NOT EXISTS notification_jobs (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(), channel TEXT NOT NULL, recipient TEXT NOT NULL,
|
||||||
|
payload JSONB NOT NULL DEFAULT '{}'::jsonb, status TEXT NOT NULL DEFAULT 'pending', attempts INT NOT NULL DEFAULT 0,
|
||||||
|
max_attempts INT NOT NULL DEFAULT 5, next_attempt_at TIMESTAMPTZ NOT NULL DEFAULT now(), last_error TEXT,
|
||||||
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(), updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
`); err != nil {
|
||||||
|
t.Fatalf("schema: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
cleanup := func() {
|
||||||
|
_, _ = pool.Exec(ctx, `DELETE FROM notification_preferences`)
|
||||||
|
_, _ = pool.Exec(ctx, `DELETE FROM notification_jobs`)
|
||||||
|
pool.Close()
|
||||||
|
}
|
||||||
|
return NewStore(pool), notify.NewDispatcher(pool), pool, cleanup
|
||||||
|
}
|
||||||
|
|
||||||
|
// Ohne explizite Praeferenz gilt ein Kanal als aktiviert (Opt-out-Default).
|
||||||
|
func TestIsEnabled_DefaultsToTrueWithoutPreference(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
enabled, err := prefs.IsEnabled(ctx, "acme", "user-1", "welcome", "email")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("is enabled: %v", err)
|
||||||
|
}
|
||||||
|
if !enabled {
|
||||||
|
t.Fatal("erwartet aktiviert als default ohne gesetzte praeferenz")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1 + 2: gesetzte Praeferenz wirkt sofort.
|
||||||
|
func TestSetAndIsEnabled(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if err := prefs.Set(ctx, "acme", "user-1", "welcome", "email", false); err != nil {
|
||||||
|
t.Fatalf("set: %v", err)
|
||||||
|
}
|
||||||
|
enabled, err := prefs.IsEnabled(ctx, "acme", "user-1", "welcome", "email")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("is enabled: %v", err)
|
||||||
|
}
|
||||||
|
if enabled {
|
||||||
|
t.Fatal("erwartet deaktiviert nach Set(..., false)")
|
||||||
|
}
|
||||||
|
|
||||||
|
// Andere Kanaele/Ereignistypen desselben Benutzers bleiben unberuehrt.
|
||||||
|
stillOn, err := prefs.IsEnabled(ctx, "acme", "user-1", "welcome", "in_app")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("is enabled (anderer kanal): %v", err)
|
||||||
|
}
|
||||||
|
if !stillOn {
|
||||||
|
t.Fatal("erwartet: anderer kanal bleibt aktiviert")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1 / Pruefung 2: Einstellungen eines Benutzers wirken
|
||||||
|
// sich NICHT auf einen anderen Benutzer aus.
|
||||||
|
func TestSet_DoesNotAffectOtherUser(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if err := prefs.Set(ctx, "acme", "user-1", "welcome", "email", false); err != nil {
|
||||||
|
t.Fatalf("set fuer user-1: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
enabledForOther, err := prefs.IsEnabled(ctx, "acme", "user-2", "welcome", "email")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("is enabled fuer user-2: %v", err)
|
||||||
|
}
|
||||||
|
if !enabledForOther {
|
||||||
|
t.Fatal("praeferenz von user-1 haette user-2 nicht beeinflussen duerfen")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 1 / Pruefung 1 (Kernbeweis): ein deaktivierter Kanal
|
||||||
|
// erhaelt NACHWEISLICH keine weitere Zustellung — geprueft ueber die
|
||||||
|
// tatsaechliche notification_jobs-Tabelle, nicht nur ueber den Rueckgabewert.
|
||||||
|
func TestEnqueueIfAllowed_SkipsWhenDisabled(t *testing.T) {
|
||||||
|
prefs, dispatcher, pool, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if err := prefs.Set(ctx, "acme", "user-1", "invoice_ready", "email", false); err != nil {
|
||||||
|
t.Fatalf("set: %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
jobID, skipped, err := EnqueueIfAllowed(ctx, prefs, dispatcher, "acme", "user-1", "invoice_ready", "email", "user1@acme.example", nil)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue if allowed: %v", err)
|
||||||
|
}
|
||||||
|
if !skipped {
|
||||||
|
t.Fatal("erwartet skipped=true bei deaktiviertem kanal")
|
||||||
|
}
|
||||||
|
if jobID != "" {
|
||||||
|
t.Fatalf("erwartet keine job-id, habe %q", jobID)
|
||||||
|
}
|
||||||
|
|
||||||
|
var count int
|
||||||
|
if err := pool.QueryRow(ctx, `SELECT count(*) FROM notification_jobs`).Scan(&count); err != nil {
|
||||||
|
t.Fatalf("notification_jobs zaehlen: %v", err)
|
||||||
|
}
|
||||||
|
if count != 0 {
|
||||||
|
t.Fatalf("erwartet 0 eingereihte jobs bei deaktiviertem kanal, habe %d", count)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
func TestEnqueueIfAllowed_EnqueuesWhenEnabled(t *testing.T) {
|
||||||
|
prefs, dispatcher, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
jobID, skipped, err := EnqueueIfAllowed(ctx, prefs, dispatcher, "acme", "user-1", "invoice_ready", "email", "user1@acme.example", nil)
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("enqueue if allowed: %v", err)
|
||||||
|
}
|
||||||
|
if skipped {
|
||||||
|
t.Fatal("erwartet skipped=false ohne deaktivierte praeferenz")
|
||||||
|
}
|
||||||
|
if jobID == "" {
|
||||||
|
t.Fatal("erwartet gesetzte job-id")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3: Tenant-Admin-Übersicht zeigt alle Benutzer.
|
||||||
|
func TestListForTenant_ShowsAllUsers(t *testing.T) {
|
||||||
|
prefs, _, _, cleanup := setupTest(t)
|
||||||
|
defer cleanup()
|
||||||
|
ctx := context.Background()
|
||||||
|
|
||||||
|
if err := prefs.Set(ctx, "acme", "user-1", "welcome", "email", false); err != nil {
|
||||||
|
t.Fatalf("set user-1: %v", err)
|
||||||
|
}
|
||||||
|
if err := prefs.Set(ctx, "acme", "user-2", "welcome", "in_app", false); err != nil {
|
||||||
|
t.Fatalf("set user-2: %v", err)
|
||||||
|
}
|
||||||
|
if err := prefs.Set(ctx, "other-tenant", "user-3", "welcome", "email", false); err != nil {
|
||||||
|
t.Fatalf("set user-3 (anderer tenant): %v", err)
|
||||||
|
}
|
||||||
|
|
||||||
|
overview, err := prefs.ListForTenant(ctx, "acme")
|
||||||
|
if err != nil {
|
||||||
|
t.Fatalf("list for tenant: %v", err)
|
||||||
|
}
|
||||||
|
if len(overview) != 2 {
|
||||||
|
t.Fatalf("erwartet 2 eintraege fuer tenant acme (nicht den anderen tenant), habe %d", len(overview))
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,2 @@
|
|||||||
|
DROP TABLE IF EXISTS config_value_history;
|
||||||
|
DROP TABLE IF EXISTS config_values;
|
||||||
@@ -0,0 +1,23 @@
|
|||||||
|
-- Zentraler Konfigurationsdienst (CFG-01, siehe core-kanban/tickets/CFG-01.md).
|
||||||
|
-- scope = 'global' fuer globale Defaults, sonst der Tenant-Slug. config_values
|
||||||
|
-- haelt den AKTUELLEN Stand je (key, scope); config_value_history haelt JEDE
|
||||||
|
-- Aenderung fest (Akzeptanzkriterium 2: versioniert nachvollziehbar).
|
||||||
|
CREATE TABLE config_values (
|
||||||
|
key TEXT NOT NULL,
|
||||||
|
scope TEXT NOT NULL CHECK (scope <> ''),
|
||||||
|
value TEXT NOT NULL,
|
||||||
|
version INT NOT NULL,
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
PRIMARY KEY (key, scope)
|
||||||
|
);
|
||||||
|
|
||||||
|
CREATE TABLE config_value_history (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||||
|
key TEXT NOT NULL,
|
||||||
|
scope TEXT NOT NULL,
|
||||||
|
value TEXT NOT NULL,
|
||||||
|
version INT NOT NULL,
|
||||||
|
changed_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
|
||||||
|
CREATE INDEX config_value_history_key_scope_idx ON config_value_history (key, scope, version);
|
||||||
@@ -0,0 +1 @@
|
|||||||
|
DROP TABLE IF EXISTS notification_jobs;
|
||||||
@@ -0,0 +1,20 @@
|
|||||||
|
-- Benachrichtigungs-Dispatcher-Warteschlange (CFG-02, siehe
|
||||||
|
-- core-kanban/tickets/CFG-02.md). Postgres-basiert statt Redis/AMQP
|
||||||
|
-- (Projekt-Konvention, siehe nexarch-state.json techstack.job_queue) —
|
||||||
|
-- Zeilen ueberleben einen Neustart des Dispatcher-Prozesses unveraendert
|
||||||
|
-- (Akzeptanzkriterium 3).
|
||||||
|
CREATE TABLE notification_jobs (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||||
|
channel TEXT NOT NULL,
|
||||||
|
recipient TEXT NOT NULL,
|
||||||
|
payload JSONB NOT NULL DEFAULT '{}'::jsonb,
|
||||||
|
status TEXT NOT NULL DEFAULT 'pending' CHECK (status IN ('pending', 'sent', 'failed')),
|
||||||
|
attempts INT NOT NULL DEFAULT 0,
|
||||||
|
max_attempts INT NOT NULL DEFAULT 5,
|
||||||
|
next_attempt_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
last_error TEXT,
|
||||||
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
|
||||||
|
CREATE INDEX notification_jobs_due_idx ON notification_jobs (status, next_attempt_at);
|
||||||
@@ -0,0 +1,2 @@
|
|||||||
|
DROP TABLE IF EXISTS in_app_notifications;
|
||||||
|
DROP TABLE IF EXISTS notification_templates;
|
||||||
@@ -0,0 +1,28 @@
|
|||||||
|
-- Benachrichtigungs-Kanaele: Vorlagen (E-Mail) + In-App-Nachrichten
|
||||||
|
-- (CFG-03, siehe core-kanban/tickets/CFG-03.md). Beide leben in der
|
||||||
|
-- Registry-DB, analog zu feature_flags/config_values — modulübergreifende
|
||||||
|
-- Konfiguration/UI-Zustand, keine Mandanten-Geschaeftsdaten.
|
||||||
|
|
||||||
|
-- tenant_slug = 'global' ist der Fallback-Wert, wenn ein Tenant keine
|
||||||
|
-- eigene Vorlage gesetzt hat (Akzeptanzkriterium 3: Vorlagen pro Tenant
|
||||||
|
-- anpassbar, mit sinnvollem Default).
|
||||||
|
CREATE TABLE notification_templates (
|
||||||
|
tenant_slug TEXT NOT NULL,
|
||||||
|
key TEXT NOT NULL,
|
||||||
|
subject TEXT NOT NULL,
|
||||||
|
body TEXT NOT NULL,
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
PRIMARY KEY (tenant_slug, key)
|
||||||
|
);
|
||||||
|
|
||||||
|
CREATE TABLE in_app_notifications (
|
||||||
|
id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
|
||||||
|
tenant_slug TEXT NOT NULL,
|
||||||
|
user_id TEXT NOT NULL,
|
||||||
|
title TEXT NOT NULL,
|
||||||
|
body TEXT NOT NULL,
|
||||||
|
read_at TIMESTAMPTZ,
|
||||||
|
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
|
||||||
|
);
|
||||||
|
|
||||||
|
CREATE INDEX in_app_notifications_user_idx ON in_app_notifications (tenant_slug, user_id, created_at);
|
||||||
@@ -0,0 +1 @@
|
|||||||
|
DROP TABLE notification_preferences;
|
||||||
@@ -0,0 +1,17 @@
|
|||||||
|
-- CFG-04: Benachrichtigungspraeferenzen je Benutzer, Ereignistyp und Kanal.
|
||||||
|
-- Lebt wie notification_templates/in_app_notifications (CFG-03) in der
|
||||||
|
-- Registry-DB — modulübergreifende Konfiguration, keine Mandanten-Geschaeftsdaten.
|
||||||
|
--
|
||||||
|
-- Kein Row = aktiviert (Opt-out-Modell): ein Benutzer verpasst nichts, bis er
|
||||||
|
-- aktiv einen Kanal/Ereignistyp abschaltet — sicherer Default als Opt-in.
|
||||||
|
CREATE TABLE notification_preferences (
|
||||||
|
tenant_slug TEXT NOT NULL,
|
||||||
|
user_id TEXT NOT NULL,
|
||||||
|
event_type TEXT NOT NULL,
|
||||||
|
channel TEXT NOT NULL,
|
||||||
|
enabled BOOLEAN NOT NULL,
|
||||||
|
updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
|
||||||
|
PRIMARY KEY (tenant_slug, user_id, event_type, channel)
|
||||||
|
);
|
||||||
|
|
||||||
|
CREATE INDEX notification_preferences_tenant_idx ON notification_preferences (tenant_slug);
|
||||||
@@ -36,6 +36,10 @@ psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EX
|
|||||||
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS usage_counters CASCADE;"
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS usage_counters CASCADE;"
|
||||||
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS tenant_licenses CASCADE;"
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS tenant_licenses CASCADE;"
|
||||||
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS audit_events CASCADE;"
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS audit_events CASCADE;"
|
||||||
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS notification_preferences CASCADE;"
|
||||||
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS notification_channels CASCADE;"
|
||||||
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS notification_jobs CASCADE;"
|
||||||
|
psql -h localhost -U "$ROLE" -d postgres -v ON_ERROR_STOP=1 -c "DROP TABLE IF EXISTS config_values CASCADE;"
|
||||||
|
|
||||||
dbs=$(psql -h localhost -U "$ROLE" -d postgres -tAc "SELECT datname FROM pg_database WHERE datname LIKE 'tenant\_%' ESCAPE '\'")
|
dbs=$(psql -h localhost -U "$ROLE" -d postgres -tAc "SELECT datname FROM pg_database WHERE datname LIKE 'tenant\_%' ESCAPE '\'")
|
||||||
for db in $dbs; do
|
for db in $dbs; do
|
||||||
|
|||||||
@@ -0,0 +1,30 @@
|
|||||||
|
import { ThemeProvider, I18nProvider, ToastProvider, typography } from "@nexarch/shl";
|
||||||
|
|
||||||
|
export const metadata = {
|
||||||
|
title: "NEXARCH Benachrichtigungen",
|
||||||
|
};
|
||||||
|
|
||||||
|
export default function RootLayout({
|
||||||
|
children,
|
||||||
|
}: {
|
||||||
|
children: React.ReactNode;
|
||||||
|
}) {
|
||||||
|
return (
|
||||||
|
<html lang="de">
|
||||||
|
<body
|
||||||
|
style={{
|
||||||
|
fontFamily: typography.fontFamily,
|
||||||
|
margin: 0,
|
||||||
|
background: "var(--shl-color-background, #ffffff)",
|
||||||
|
color: "var(--shl-color-text-primary, #14181f)",
|
||||||
|
}}
|
||||||
|
>
|
||||||
|
<ThemeProvider>
|
||||||
|
<I18nProvider initialLocale="de">
|
||||||
|
<ToastProvider>{children}</ToastProvider>
|
||||||
|
</I18nProvider>
|
||||||
|
</ThemeProvider>
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
|
);
|
||||||
|
}
|
||||||
@@ -0,0 +1,43 @@
|
|||||||
|
"use client";
|
||||||
|
|
||||||
|
import { useEffect, useState } from "react";
|
||||||
|
import { Table } from "@nexarch/shl";
|
||||||
|
import type { TableColumn } from "@nexarch/shl";
|
||||||
|
import { Preference, fetchTenantOverview } from "../../lib/api";
|
||||||
|
|
||||||
|
// Akzeptanzkriterium 3: Tenant-Admin sieht eine Übersicht der
|
||||||
|
// Benachrichtigungs-Konfiguration seines Tenants. Zugriffsbeschränkung
|
||||||
|
// (nur Tenant-Admin) ist RBAC-02s Aufgabe vor diesem Endpunkt, siehe
|
||||||
|
// internal/notifyprefs/handler.go.
|
||||||
|
export default function OverviewPage() {
|
||||||
|
const [prefs, setPrefs] = useState<Preference[] | null>(null);
|
||||||
|
const [error, setError] = useState<string | null>(null);
|
||||||
|
|
||||||
|
useEffect(() => {
|
||||||
|
fetchTenantOverview()
|
||||||
|
.then(setPrefs)
|
||||||
|
.catch(() => setError("Übersicht konnte nicht geladen werden. Nur Tenant-Admins haben Zugriff."));
|
||||||
|
}, []);
|
||||||
|
|
||||||
|
const columns: TableColumn<Preference>[] = [
|
||||||
|
{ key: "user", header: "Benutzer-ID", render: (p) => p.UserID },
|
||||||
|
{ key: "event", header: "Ereignistyp", render: (p) => p.EventType },
|
||||||
|
{ key: "channel", header: "Kanal", render: (p) => p.Channel },
|
||||||
|
{ key: "enabled", header: "Aktiviert", render: (p) => (p.Enabled ? "Ja" : "Nein") },
|
||||||
|
];
|
||||||
|
|
||||||
|
return (
|
||||||
|
<main style={{ maxWidth: 800, margin: "40px auto", padding: "0 16px" }}>
|
||||||
|
<h1>Benachrichtigungs-Übersicht (Mandant)</h1>
|
||||||
|
{error && <p role="alert">{error}</p>}
|
||||||
|
{prefs && (
|
||||||
|
<Table
|
||||||
|
columns={columns}
|
||||||
|
rows={prefs}
|
||||||
|
rowKey={(p) => `${p.UserID}-${p.EventType}-${p.Channel}`}
|
||||||
|
caption="Von der Standardeinstellung abweichende Benachrichtigungspräferenzen aller Benutzer"
|
||||||
|
/>
|
||||||
|
)}
|
||||||
|
</main>
|
||||||
|
);
|
||||||
|
}
|
||||||
@@ -0,0 +1,5 @@
|
|||||||
|
import { redirect } from "next/navigation";
|
||||||
|
|
||||||
|
export default function IndexPage() {
|
||||||
|
redirect("/settings");
|
||||||
|
}
|
||||||
@@ -0,0 +1,97 @@
|
|||||||
|
"use client";
|
||||||
|
|
||||||
|
import { useEffect, useState } from "react";
|
||||||
|
import { CheckboxField, useToast } from "@nexarch/shl";
|
||||||
|
import {
|
||||||
|
ApiError,
|
||||||
|
KNOWN_CHANNELS,
|
||||||
|
KNOWN_EVENT_TYPES,
|
||||||
|
Preference,
|
||||||
|
fetchMyPreferences,
|
||||||
|
setPreference,
|
||||||
|
} from "../../lib/api";
|
||||||
|
|
||||||
|
const EVENT_LABELS: Record<string, string> = {
|
||||||
|
welcome: "Willkommen",
|
||||||
|
invoice_ready: "Rechnung verfügbar",
|
||||||
|
password_reset: "Passwort-Zurücksetzung",
|
||||||
|
security_alert: "Sicherheitshinweis",
|
||||||
|
};
|
||||||
|
|
||||||
|
const CHANNEL_LABELS: Record<string, string> = {
|
||||||
|
email: "E-Mail",
|
||||||
|
in_app: "In-App",
|
||||||
|
};
|
||||||
|
|
||||||
|
export default function SettingsPage() {
|
||||||
|
const { push } = useToast();
|
||||||
|
const [prefs, setPrefs] = useState<Preference[] | null>(null);
|
||||||
|
const [loadError, setLoadError] = useState<string | null>(null);
|
||||||
|
const [pending, setPending] = useState<string | null>(null);
|
||||||
|
|
||||||
|
useEffect(() => {
|
||||||
|
fetchMyPreferences()
|
||||||
|
.then(setPrefs)
|
||||||
|
.catch(() => setLoadError("Einstellungen konnten nicht geladen werden. Bitte melden Sie sich an."));
|
||||||
|
}, []);
|
||||||
|
|
||||||
|
// Default: aktiviert, solange keine explizite Praeferenz existiert
|
||||||
|
// (Akzeptanzkriterium 1) — gleicher Opt-out-Default wie im Backend.
|
||||||
|
function isEnabled(eventType: string, channel: string): boolean {
|
||||||
|
const explicit = prefs?.find((p) => p.EventType === eventType && p.Channel === channel);
|
||||||
|
return explicit ? explicit.Enabled : true;
|
||||||
|
}
|
||||||
|
|
||||||
|
async function onToggle(eventType: string, channel: string, nextEnabled: boolean) {
|
||||||
|
const key = `${eventType}:${channel}`;
|
||||||
|
setPending(key);
|
||||||
|
try {
|
||||||
|
// Akzeptanzkriterium 2: sofort speichern, kein Sammel-Speichern-Button —
|
||||||
|
// wirkt unmittelbar auf künftige Zustellungen (EnqueueIfAllowed prüft
|
||||||
|
// bei jedem Aufruf live, kein Cache dazwischen).
|
||||||
|
await setPreference(eventType, channel, nextEnabled);
|
||||||
|
setPrefs((current) => {
|
||||||
|
const withoutThis = (current ?? []).filter((p) => !(p.EventType === eventType && p.Channel === channel));
|
||||||
|
return [...withoutThis, { TenantSlug: "", UserID: "", EventType: eventType, Channel: channel, Enabled: nextEnabled }];
|
||||||
|
});
|
||||||
|
push(nextEnabled ? "Benachrichtigung aktiviert." : "Benachrichtigung deaktiviert.", "success");
|
||||||
|
} catch (err) {
|
||||||
|
push(err instanceof ApiError ? err.message : "Einstellung konnte nicht gespeichert werden.", "danger");
|
||||||
|
} finally {
|
||||||
|
setPending(null);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (loadError) {
|
||||||
|
return (
|
||||||
|
<main style={{ maxWidth: 640, margin: "40px auto", padding: "0 16px" }}>
|
||||||
|
<p role="alert">{loadError}</p>
|
||||||
|
</main>
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
return (
|
||||||
|
<main style={{ maxWidth: 640, margin: "40px auto", padding: "0 16px" }}>
|
||||||
|
<h1>Benachrichtigungseinstellungen</h1>
|
||||||
|
<p>Wählen Sie je Ereignis, über welche Kanäle Sie benachrichtigt werden möchten.</p>
|
||||||
|
|
||||||
|
{KNOWN_EVENT_TYPES.map((eventType) => (
|
||||||
|
<fieldset key={eventType} style={{ marginBottom: 16 }}>
|
||||||
|
<legend>{EVENT_LABELS[eventType] ?? eventType}</legend>
|
||||||
|
{KNOWN_CHANNELS.map((channel) => {
|
||||||
|
const key = `${eventType}:${channel}`;
|
||||||
|
return (
|
||||||
|
<CheckboxField
|
||||||
|
key={key}
|
||||||
|
label={CHANNEL_LABELS[channel] ?? channel}
|
||||||
|
checked={isEnabled(eventType, channel)}
|
||||||
|
disabled={pending === key}
|
||||||
|
onChange={(e) => onToggle(eventType, channel, e.target.checked)}
|
||||||
|
/>
|
||||||
|
);
|
||||||
|
})}
|
||||||
|
</fieldset>
|
||||||
|
))}
|
||||||
|
</main>
|
||||||
|
);
|
||||||
|
}
|
||||||
@@ -0,0 +1,45 @@
|
|||||||
|
const API_BASE = process.env.NEXT_PUBLIC_CORE_API_BASE ?? "";
|
||||||
|
|
||||||
|
export class ApiError extends Error {}
|
||||||
|
|
||||||
|
async function req<T>(path: string, init?: RequestInit): Promise<T> {
|
||||||
|
const res = await fetch(`${API_BASE}${path}`, {
|
||||||
|
credentials: "include",
|
||||||
|
headers: init?.body ? { "Content-Type": "application/json" } : undefined,
|
||||||
|
...init,
|
||||||
|
});
|
||||||
|
const data = await res.json().catch(() => ({}));
|
||||||
|
if (!res.ok) {
|
||||||
|
throw new ApiError(data.error ?? data.message ?? "Unbekannter Fehler");
|
||||||
|
}
|
||||||
|
return data as T;
|
||||||
|
}
|
||||||
|
|
||||||
|
export interface Preference {
|
||||||
|
TenantSlug: string;
|
||||||
|
UserID: string;
|
||||||
|
EventType: string;
|
||||||
|
Channel: string;
|
||||||
|
Enabled: boolean;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Bekannte Ereignistypen/Kanäle — das Backend erzwingt keine feste Liste
|
||||||
|
// (jedes Modul kann eigene event_type-Werte an EnqueueIfAllowed übergeben),
|
||||||
|
// diese Liste ist der aktuell bekannte Stand fürs Frontend-Formular.
|
||||||
|
export const KNOWN_EVENT_TYPES = ["welcome", "invoice_ready", "password_reset", "security_alert"] as const;
|
||||||
|
export const KNOWN_CHANNELS = ["email", "in_app"] as const;
|
||||||
|
|
||||||
|
export function fetchMyPreferences(): Promise<Preference[]> {
|
||||||
|
return req("/notifications/preferences");
|
||||||
|
}
|
||||||
|
|
||||||
|
export function setPreference(eventType: string, channel: string, enabled: boolean): Promise<void> {
|
||||||
|
return req("/notifications/preferences", {
|
||||||
|
method: "POST",
|
||||||
|
body: JSON.stringify({ event_type: eventType, channel, enabled }),
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
export function fetchTenantOverview(): Promise<Preference[]> {
|
||||||
|
return req("/notifications/preferences/tenant");
|
||||||
|
}
|
||||||
@@ -0,0 +1,5 @@
|
|||||||
|
/** @type {import('next').NextConfig} */
|
||||||
|
const nextConfig = {
|
||||||
|
transpilePackages: ["@nexarch/shl"],
|
||||||
|
};
|
||||||
|
export default nextConfig;
|
||||||
@@ -0,0 +1,22 @@
|
|||||||
|
{
|
||||||
|
"name": "nexarch-notifications",
|
||||||
|
"private": true,
|
||||||
|
"scripts": {
|
||||||
|
"dev": "next dev",
|
||||||
|
"build": "next build",
|
||||||
|
"start": "next start",
|
||||||
|
"lint": "next lint"
|
||||||
|
},
|
||||||
|
"dependencies": {
|
||||||
|
"@nexarch/shl": "file:../shl",
|
||||||
|
"next": "14.2.35",
|
||||||
|
"react": "18.3.1",
|
||||||
|
"react-dom": "18.3.1"
|
||||||
|
},
|
||||||
|
"devDependencies": {
|
||||||
|
"@types/node": "20.14.9",
|
||||||
|
"@types/react": "18.3.3",
|
||||||
|
"@types/react-dom": "18.3.0",
|
||||||
|
"typescript": "5.5.3"
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,21 @@
|
|||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"target": "ES2017",
|
||||||
|
"lib": ["dom", "dom.iterable", "esnext"],
|
||||||
|
"allowJs": false,
|
||||||
|
"skipLibCheck": true,
|
||||||
|
"strict": true,
|
||||||
|
"noEmit": true,
|
||||||
|
"esModuleInterop": true,
|
||||||
|
"module": "esnext",
|
||||||
|
"moduleResolution": "bundler",
|
||||||
|
"resolveJsonModule": true,
|
||||||
|
"isolatedModules": true,
|
||||||
|
"jsx": "preserve",
|
||||||
|
"incremental": true,
|
||||||
|
"plugins": [{ "name": "next" }],
|
||||||
|
"paths": { "@/*": ["./*"] }
|
||||||
|
},
|
||||||
|
"include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
|
||||||
|
"exclude": ["node_modules"]
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user