Files
webhooker/internal/database/webhook_db_manager_test.go
clawbot 9b9ee1718a
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refactor: auto-generate session key and store in database
Remove SESSION_KEY env var requirement. On first startup, a
cryptographically secure 32-byte key is generated and stored in a new
settings table. Subsequent startups load the key from the database.

- Add Setting model (key-value table) for application config
- Add Database.GetOrCreateSessionKey() method
- Session manager initializes in OnStart after database is connected
- Remove DevSessionKey constant and SESSION_KEY env var handling
- Remove prod validation requiring SESSION_KEY
- Update README: config table, Docker instructions, security notes
- Update config.yaml.example
- Update all tests to remove SessionKey references

Addresses owner feedback on issue #15.
2026-03-01 21:57:19 -08:00

292 lines
7.4 KiB
Go

package database
import (
"context"
"os"
"path/filepath"
"testing"
"github.com/google/uuid"
"github.com/spf13/afero"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.uber.org/fx/fxtest"
"sneak.berlin/go/webhooker/internal/config"
"sneak.berlin/go/webhooker/internal/globals"
"sneak.berlin/go/webhooker/internal/logger"
pkgconfig "sneak.berlin/go/webhooker/pkg/config"
)
func setupTestWebhookDBManager(t *testing.T) (*WebhookDBManager, *fxtest.Lifecycle) {
t.Helper()
fs := afero.NewMemMapFs()
testConfigYAML := `
environments:
dev:
config:
port: 8080
debug: false
dburl: "file::memory:?cache=shared"
configDefaults:
port: 8080
`
require.NoError(t, afero.WriteFile(fs, "config.yaml", []byte(testConfigYAML), 0644))
pkgconfig.SetFs(fs)
lc := fxtest.NewLifecycle(t)
globals.Appname = "webhooker-test"
globals.Version = "test"
globals.Buildarch = "test"
g, err := globals.New(lc)
require.NoError(t, err)
l, err := logger.New(lc, logger.LoggerParams{Globals: g})
require.NoError(t, err)
dataDir := filepath.Join(t.TempDir(), "events")
cfg := &config.Config{
DBURL: "file::memory:?cache=shared",
DataDir: dataDir,
}
_ = cfg
mgr, err := NewWebhookDBManager(lc, WebhookDBManagerParams{
Config: cfg,
Logger: l,
})
require.NoError(t, err)
return mgr, lc
}
func TestWebhookDBManager_CreateAndGetDB(t *testing.T) {
mgr, lc := setupTestWebhookDBManager(t)
ctx := context.Background()
require.NoError(t, lc.Start(ctx))
defer func() { require.NoError(t, lc.Stop(ctx)) }()
webhookID := uuid.New().String()
// DB should not exist yet
assert.False(t, mgr.DBExists(webhookID))
// Create the DB
err := mgr.CreateDB(webhookID)
require.NoError(t, err)
// DB file should now exist
assert.True(t, mgr.DBExists(webhookID))
// Get the DB again (should use cached connection)
db, err := mgr.GetDB(webhookID)
require.NoError(t, err)
require.NotNil(t, db)
// Verify we can write an event
event := &Event{
WebhookID: webhookID,
EntrypointID: uuid.New().String(),
Method: "POST",
Headers: `{"Content-Type":["application/json"]}`,
Body: `{"test": true}`,
ContentType: "application/json",
}
require.NoError(t, db.Create(event).Error)
assert.NotEmpty(t, event.ID)
// Verify we can read it back
var readEvent Event
require.NoError(t, db.First(&readEvent, "id = ?", event.ID).Error)
assert.Equal(t, webhookID, readEvent.WebhookID)
assert.Equal(t, "POST", readEvent.Method)
assert.Equal(t, `{"test": true}`, readEvent.Body)
}
func TestWebhookDBManager_DeleteDB(t *testing.T) {
mgr, lc := setupTestWebhookDBManager(t)
ctx := context.Background()
require.NoError(t, lc.Start(ctx))
defer func() { require.NoError(t, lc.Stop(ctx)) }()
webhookID := uuid.New().String()
// Create the DB and write some data
require.NoError(t, mgr.CreateDB(webhookID))
db, err := mgr.GetDB(webhookID)
require.NoError(t, err)
event := &Event{
WebhookID: webhookID,
EntrypointID: uuid.New().String(),
Method: "POST",
Body: `{"test": true}`,
ContentType: "application/json",
}
require.NoError(t, db.Create(event).Error)
// Delete the DB
require.NoError(t, mgr.DeleteDB(webhookID))
// File should no longer exist
assert.False(t, mgr.DBExists(webhookID))
// Verify the file is actually gone from disk
dbPath := mgr.dbPath(webhookID)
_, err = os.Stat(dbPath)
assert.True(t, os.IsNotExist(err))
}
func TestWebhookDBManager_LazyCreation(t *testing.T) {
mgr, lc := setupTestWebhookDBManager(t)
ctx := context.Background()
require.NoError(t, lc.Start(ctx))
defer func() { require.NoError(t, lc.Stop(ctx)) }()
webhookID := uuid.New().String()
// GetDB should lazily create the database
db, err := mgr.GetDB(webhookID)
require.NoError(t, err)
require.NotNil(t, db)
// File should now exist
assert.True(t, mgr.DBExists(webhookID))
}
func TestWebhookDBManager_DeliveryWorkflow(t *testing.T) {
mgr, lc := setupTestWebhookDBManager(t)
ctx := context.Background()
require.NoError(t, lc.Start(ctx))
defer func() { require.NoError(t, lc.Stop(ctx)) }()
webhookID := uuid.New().String()
targetID := uuid.New().String()
db, err := mgr.GetDB(webhookID)
require.NoError(t, err)
// Create an event
event := &Event{
WebhookID: webhookID,
EntrypointID: uuid.New().String(),
Method: "POST",
Headers: `{"Content-Type":["application/json"]}`,
Body: `{"payload": "test"}`,
ContentType: "application/json",
}
require.NoError(t, db.Create(event).Error)
// Create a delivery
delivery := &Delivery{
EventID: event.ID,
TargetID: targetID,
Status: DeliveryStatusPending,
}
require.NoError(t, db.Create(delivery).Error)
// Query pending deliveries
var pending []Delivery
require.NoError(t, db.Where("status = ?", DeliveryStatusPending).
Preload("Event").
Find(&pending).Error)
require.Len(t, pending, 1)
assert.Equal(t, event.ID, pending[0].EventID)
assert.Equal(t, "POST", pending[0].Event.Method)
// Create a delivery result
result := &DeliveryResult{
DeliveryID: delivery.ID,
AttemptNum: 1,
Success: true,
StatusCode: 200,
Duration: 42,
}
require.NoError(t, db.Create(result).Error)
// Update delivery status
require.NoError(t, db.Model(delivery).Update("status", DeliveryStatusDelivered).Error)
// Verify no more pending deliveries
var stillPending []Delivery
require.NoError(t, db.Where("status = ?", DeliveryStatusPending).Find(&stillPending).Error)
assert.Empty(t, stillPending)
}
func TestWebhookDBManager_MultipleWebhooks(t *testing.T) {
mgr, lc := setupTestWebhookDBManager(t)
ctx := context.Background()
require.NoError(t, lc.Start(ctx))
defer func() { require.NoError(t, lc.Stop(ctx)) }()
webhook1 := uuid.New().String()
webhook2 := uuid.New().String()
// Create DBs for two webhooks
require.NoError(t, mgr.CreateDB(webhook1))
require.NoError(t, mgr.CreateDB(webhook2))
db1, err := mgr.GetDB(webhook1)
require.NoError(t, err)
db2, err := mgr.GetDB(webhook2)
require.NoError(t, err)
// Write events to each webhook's DB
event1 := &Event{
WebhookID: webhook1,
EntrypointID: uuid.New().String(),
Method: "POST",
Body: `{"webhook": 1}`,
ContentType: "application/json",
}
event2 := &Event{
WebhookID: webhook2,
EntrypointID: uuid.New().String(),
Method: "PUT",
Body: `{"webhook": 2}`,
ContentType: "application/json",
}
require.NoError(t, db1.Create(event1).Error)
require.NoError(t, db2.Create(event2).Error)
// Verify isolation: each DB only has its own events
var count1 int64
db1.Model(&Event{}).Count(&count1)
assert.Equal(t, int64(1), count1)
var count2 int64
db2.Model(&Event{}).Count(&count2)
assert.Equal(t, int64(1), count2)
// Delete webhook1's DB, webhook2 should be unaffected
require.NoError(t, mgr.DeleteDB(webhook1))
assert.False(t, mgr.DBExists(webhook1))
assert.True(t, mgr.DBExists(webhook2))
// webhook2's data should still be accessible
var events []Event
require.NoError(t, db2.Find(&events).Error)
assert.Len(t, events, 1)
assert.Equal(t, "PUT", events[0].Method)
}
func TestWebhookDBManager_CloseAll(t *testing.T) {
mgr, lc := setupTestWebhookDBManager(t)
ctx := context.Background()
require.NoError(t, lc.Start(ctx))
// Create a few DBs
for i := 0; i < 3; i++ {
require.NoError(t, mgr.CreateDB(uuid.New().String()))
}
// CloseAll should close all connections without error
require.NoError(t, mgr.CloseAll())
// Stop lifecycle (CloseAll already called, but shouldn't panic)
require.NoError(t, lc.Stop(ctx))
}