[BE-SVC-005] be-svc: Implement file storage abstraction
- Added AWS SDK v2 dependency for S3 support - Created S3StorageService implementing S3Service interface - Support for AWS S3 and MinIO (S3-compatible storage) - Added S3 configuration in config.go with environment variables - Implemented upload, delete, presigned URL, and public URL methods - Added unit tests for service validation and URL generation - Service integrates with existing TrackStorageService
This commit is contained in:
senke
parent
1cf863a78b
commit
4c652150c5
7 changed files with 537 additions and 7 deletions
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@ -3700,8 +3700,12 @@
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"description": "Add S3-compatible storage abstraction for audio files",
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"owner": "backend",
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"estimated_hours": 8,
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"status": "todo",
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"files_involved": [],
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"status": "completed",
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"files_involved": [
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"veza-backend-api/internal/services/s3_storage_service.go",
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"veza-backend-api/internal/services/s3_storage_service_test.go",
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"veza-backend-api/internal/config/config.go"
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],
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"implementation_steps": [
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{
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"step": 1,
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@ -3721,7 +3725,9 @@
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"Unit tests",
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"Integration tests"
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],
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"notes": ""
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"notes": "",
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"completed_at": "2025-01-27T00:00:00Z",
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"implementation_notes": "Implemented S3-compatible storage abstraction with AWS SDK v2. Created S3StorageService implementing S3Service interface with support for AWS S3 and MinIO. Added configuration in config.go with environment variables (AWS_S3_BUCKET, AWS_REGION, AWS_S3_ENDPOINT, AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_S3_ENABLED). Service includes upload, delete, presigned URL generation, and public URL generation. Added unit tests for configuration validation and URL generation. Service integrates with existing TrackStorageService through SetS3Service method."
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},
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{
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"id": "BE-SVC-006",
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@ -45,6 +45,26 @@ require (
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github.com/Microsoft/go-winio v0.6.2 // indirect
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github.com/PuerkitoBio/purell v1.1.1 // indirect
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github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
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github.com/aws/aws-sdk-go-v2 v1.41.0 // indirect
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github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.4 // indirect
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github.com/aws/aws-sdk-go-v2/config v1.32.6 // indirect
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github.com/aws/aws-sdk-go-v2/credentials v1.19.6 // indirect
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github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.16 // indirect
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github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.20.18 // indirect
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github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.16 // indirect
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github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.16 // indirect
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github.com/aws/aws-sdk-go-v2/internal/ini v1.8.4 // indirect
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github.com/aws/aws-sdk-go-v2/internal/v4a v1.4.16 // indirect
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github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.4 // indirect
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github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.9.7 // indirect
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github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.16 // indirect
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github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.19.16 // indirect
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github.com/aws/aws-sdk-go-v2/service/s3 v1.95.0 // indirect
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github.com/aws/aws-sdk-go-v2/service/signin v1.0.4 // indirect
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github.com/aws/aws-sdk-go-v2/service/sso v1.30.8 // indirect
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github.com/aws/aws-sdk-go-v2/service/ssooidc v1.35.12 // indirect
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github.com/aws/aws-sdk-go-v2/service/sts v1.41.5 // indirect
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github.com/aws/smithy-go v1.24.0 // indirect
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github.com/beorn7/perks v1.0.1 // indirect
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github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect
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github.com/bytedance/sonic v1.9.1 // indirect
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@ -14,6 +14,46 @@ github.com/PuerkitoBio/purell v1.1.1 h1:WEQqlqaGbrPkxLJWfBwQmfEAE1Z7ONdDLqrN38tN
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github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
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github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 h1:d+Bc7a5rLufV/sSk/8dngufqelfh6jnri85riMAaF/M=
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github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
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github.com/aws/aws-sdk-go-v2 v1.41.0 h1:tNvqh1s+v0vFYdA1xq0aOJH+Y5cRyZ5upu6roPgPKd4=
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github.com/aws/aws-sdk-go-v2 v1.41.0/go.mod h1:MayyLB8y+buD9hZqkCW3kX1AKq07Y5pXxtgB+rRFhz0=
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github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.4 h1:489krEF9xIGkOaaX3CE/Be2uWjiXrkCH6gUX+bZA/BU=
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github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.7.4/go.mod h1:IOAPF6oT9KCsceNTvvYMNHy0+kMF8akOjeDvPENWxp4=
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github.com/aws/aws-sdk-go-v2/config v1.32.6 h1:hFLBGUKjmLAekvi1evLi5hVvFQtSo3GYwi+Bx4lpJf8=
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github.com/aws/aws-sdk-go-v2/config v1.32.6/go.mod h1:lcUL/gcd8WyjCrMnxez5OXkO3/rwcNmvfno62tnXNcI=
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github.com/aws/aws-sdk-go-v2/credentials v1.19.6 h1:F9vWao2TwjV2MyiyVS+duza0NIRtAslgLUM0vTA1ZaE=
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github.com/aws/aws-sdk-go-v2/credentials v1.19.6/go.mod h1:SgHzKjEVsdQr6Opor0ihgWtkWdfRAIwxYzSJ8O85VHY=
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github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.16 h1:80+uETIWS1BqjnN9uJ0dBUaETh+P1XwFy5vwHwK5r9k=
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github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.18.16/go.mod h1:wOOsYuxYuB/7FlnVtzeBYRcjSRtQpAW0hCP7tIULMwo=
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github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.20.18 h1:9vWXHtaepwoAl/UuKzxwgOoJDXPCC3hvgNMfcmdS2Tk=
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github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.20.18/go.mod h1:sKuUZ+MwUTuJbYvZ8pK0x10LvgcJK3Y4rmh63YBekwk=
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github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.16 h1:rgGwPzb82iBYSvHMHXc8h9mRoOUBZIGFgKb9qniaZZc=
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github.com/aws/aws-sdk-go-v2/internal/configsources v1.4.16/go.mod h1:L/UxsGeKpGoIj6DxfhOWHWQ/kGKcd4I1VncE4++IyKA=
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github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.16 h1:1jtGzuV7c82xnqOVfx2F0xmJcOw5374L7N6juGW6x6U=
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github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.7.16/go.mod h1:M2E5OQf+XLe+SZGmmpaI2yy+J326aFf6/+54PoxSANc=
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github.com/aws/aws-sdk-go-v2/internal/ini v1.8.4 h1:WKuaxf++XKWlHWu9ECbMlha8WOEGm0OUEZqm4K/Gcfk=
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github.com/aws/aws-sdk-go-v2/internal/ini v1.8.4/go.mod h1:ZWy7j6v1vWGmPReu0iSGvRiise4YI5SkR3OHKTZ6Wuc=
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github.com/aws/aws-sdk-go-v2/internal/v4a v1.4.16 h1:CjMzUs78RDDv4ROu3JnJn/Ig1r6ZD7/T2DXLLRpejic=
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github.com/aws/aws-sdk-go-v2/internal/v4a v1.4.16/go.mod h1:uVW4OLBqbJXSHJYA9svT9BluSvvwbzLQ2Crf6UPzR3c=
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github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.4 h1:0ryTNEdJbzUCEWkVXEXoqlXV72J5keC1GvILMOuD00E=
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github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.4/go.mod h1:HQ4qwNZh32C3CBeO6iJLQlgtMzqeG17ziAA/3KDJFow=
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github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.9.7 h1:DIBqIrJ7hv+e4CmIk2z3pyKT+3B6qVMgRsawHiR3qso=
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github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.9.7/go.mod h1:vLm00xmBke75UmpNvOcZQ/Q30ZFjbczeLFqGx5urmGo=
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github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.16 h1:oHjJHeUy0ImIV0bsrX0X91GkV5nJAyv1l1CC9lnO0TI=
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github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.13.16/go.mod h1:iRSNGgOYmiYwSCXxXaKb9HfOEj40+oTKn8pTxMlYkRM=
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github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.19.16 h1:NSbvS17MlI2lurYgXnCOLvCFX38sBW4eiVER7+kkgsU=
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github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.19.16/go.mod h1:SwT8Tmqd4sA6G1qaGdzWCJN99bUmPGHfRwwq3G5Qb+A=
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github.com/aws/aws-sdk-go-v2/service/s3 v1.95.0 h1:MIWra+MSq53CFaXXAywB2qg9YvVZifkk6vEGl/1Qor0=
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github.com/aws/aws-sdk-go-v2/service/s3 v1.95.0/go.mod h1:79S2BdqCJpScXZA2y+cpZuocWsjGjJINyXnOsf5DTz8=
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github.com/aws/aws-sdk-go-v2/service/signin v1.0.4 h1:HpI7aMmJ+mm1wkSHIA2t5EaFFv5EFYXePW30p1EIrbQ=
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github.com/aws/aws-sdk-go-v2/service/signin v1.0.4/go.mod h1:C5RdGMYGlfM0gYq/tifqgn4EbyX99V15P2V3R+VHbQU=
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github.com/aws/aws-sdk-go-v2/service/sso v1.30.8 h1:aM/Q24rIlS3bRAhTyFurowU8A0SMyGDtEOY/l/s/1Uw=
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github.com/aws/aws-sdk-go-v2/service/sso v1.30.8/go.mod h1:+fWt2UHSb4kS7Pu8y+BMBvJF0EWx+4H0hzNwtDNRTrg=
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github.com/aws/aws-sdk-go-v2/service/ssooidc v1.35.12 h1:AHDr0DaHIAo8c9t1emrzAlVDFp+iMMKnPdYy6XO4MCE=
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github.com/aws/aws-sdk-go-v2/service/ssooidc v1.35.12/go.mod h1:GQ73XawFFiWxyWXMHWfhiomvP3tXtdNar/fi8z18sx0=
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github.com/aws/aws-sdk-go-v2/service/sts v1.41.5 h1:SciGFVNZ4mHdm7gpD1dgZYnCuVdX1s+lFTg4+4DOy70=
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github.com/aws/aws-sdk-go-v2/service/sts v1.41.5/go.mod h1:iW40X4QBmUxdP+fZNOpfmkdMZqsovezbAeO+Ubiv2pk=
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github.com/aws/smithy-go v1.24.0 h1:LpilSUItNPFr1eY85RYgTIg5eIEPtvFbskaFcmmIUnk=
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github.com/aws/smithy-go v1.24.0/go.mod h1:LEj2LM3rBRQJxPZTB4KuzZkaZYnZPnvgIhb4pu07mx0=
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github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
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github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
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github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc h1:biVzkmvwrH8WK8raXaxBx6fRVTlJILwEwQGL1I/ByEI=
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@ -540,10 +540,10 @@ func (r *APIRouter) setupUserRoutes(router *gin.RouterGroup) {
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}
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likeService := services.NewTrackLikeService(r.db.GormDB, r.logger)
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trackService := trackcore.NewTrackService(r.db.GormDB, r.logger, uploadDir)
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// BE-SVC-001: Set cache service for TrackService
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if r.config.CacheService != nil {
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trackService.SetCacheService(r.config.CacheService)
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}
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// BE-SVC-001: Set cache service for TrackService
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if r.config.CacheService != nil {
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trackService.SetCacheService(r.config.CacheService)
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}
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trackUploadService := services.NewTrackUploadService(r.db.GormDB, r.logger)
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var redisClient *redis.Client
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if r.config != nil {
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@ -41,6 +41,7 @@ type Config struct {
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PermissionService *services.PermissionService
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JWTService *services.JWTService
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UserService *services.UserService
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S3StorageService *services.S3StorageService // BE-SVC-005: S3 storage service
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// Middlewares
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RateLimiter *middleware.RateLimiter
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@ -76,6 +77,14 @@ type Config struct {
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ChatServerURL string // URL du serveur de chat
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CORSOrigins []string // Liste des origines CORS autorisées
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// S3 Storage Configuration (BE-SVC-005)
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S3Bucket string // Nom du bucket S3
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S3Region string // Région AWS
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S3Endpoint string // Endpoint personnalisé (pour MinIO, etc.)
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S3AccessKey string // Access key AWS (optionnel, utilise les credentials par défaut si vide)
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S3SecretKey string // Secret key AWS (optionnel, utilise les credentials par défaut si vide)
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S3Enabled bool // Activer le stockage S3
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// Sentry configuration
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SentryDsn string // DSN Sentry pour error tracking
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SentryEnvironment string // Environnement Sentry (dev, staging, prod)
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@ -172,6 +181,14 @@ func NewConfig() (*Config, error) {
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ChatServerURL: getEnv("CHAT_SERVER_URL", "http://localhost:8081"),
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CORSOrigins: corsOrigins,
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// S3 Storage Configuration (BE-SVC-005)
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S3Bucket: getEnv("AWS_S3_BUCKET", ""),
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S3Region: getEnv("AWS_REGION", "us-east-1"),
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S3Endpoint: getEnv("AWS_S3_ENDPOINT", ""), // Optionnel, pour MinIO
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S3AccessKey: getEnv("AWS_ACCESS_KEY_ID", ""),
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S3SecretKey: getEnv("AWS_SECRET_ACCESS_KEY", ""),
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S3Enabled: getEnvBool("AWS_S3_ENABLED", false), // Désactivé par défaut
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// Sentry configuration
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SentryDsn: getEnv("SENTRY_DSN", ""),
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SentryEnvironment: env, // Utiliser l'environnement détecté
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@ -251,6 +268,31 @@ func NewConfig() (*Config, error) {
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}
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}
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// BE-SVC-005: Initialiser le service S3 si activé
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if config.S3Enabled && config.S3Bucket != "" {
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s3Service, err := services.NewS3StorageService(services.S3Config{
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Bucket: config.S3Bucket,
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Region: config.S3Region,
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Endpoint: config.S3Endpoint,
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AccessKey: config.S3AccessKey,
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SecretKey: config.S3SecretKey,
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Logger: logger,
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})
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if err != nil {
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logger.Warn("Failed to initialize S3 storage service, falling back to local storage",
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zap.Error(err),
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zap.String("bucket", config.S3Bucket),
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)
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config.S3Enabled = false
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} else {
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config.S3StorageService = s3Service
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logger.Info("S3 storage service initialized successfully",
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zap.String("bucket", config.S3Bucket),
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zap.String("region", config.S3Region),
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)
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}
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}
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// Initialiser les services
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err = config.initServices()
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if err != nil {
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252
veza-backend-api/internal/services/s3_storage_service.go
Normal file
252
veza-backend-api/internal/services/s3_storage_service.go
Normal file
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@ -0,0 +1,252 @@
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package services
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import (
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"bytes"
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"context"
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"fmt"
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"time"
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"github.com/aws/aws-sdk-go-v2/aws"
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"github.com/aws/aws-sdk-go-v2/config"
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"github.com/aws/aws-sdk-go-v2/credentials"
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"github.com/aws/aws-sdk-go-v2/feature/s3/manager"
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"github.com/aws/aws-sdk-go-v2/service/s3"
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"go.uber.org/zap"
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)
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// S3StorageService implémente l'interface S3Service pour le stockage S3-compatible
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type S3StorageService struct {
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client *s3.Client
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uploader *manager.Uploader
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bucket string
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region string
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endpoint string // Pour MinIO ou autres services S3-compatibles
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logger *zap.Logger
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urlExpiry time.Duration // Durée de validité des URLs présignées
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}
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// S3Config contient la configuration pour le service S3
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type S3Config struct {
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Bucket string
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Region string
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Endpoint string // Optionnel, pour MinIO ou autres services S3-compatibles
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AccessKey string
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SecretKey string
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URLExpiry time.Duration // Durée de validité des URLs présignées (par défaut 1h)
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Logger *zap.Logger
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}
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// NewS3StorageService crée un nouveau service de stockage S3
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func NewS3StorageService(cfg S3Config) (*S3StorageService, error) {
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if cfg.Bucket == "" {
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return nil, fmt.Errorf("S3 bucket name is required")
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}
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if cfg.Region == "" {
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cfg.Region = "us-east-1" // Par défaut
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}
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if cfg.URLExpiry == 0 {
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cfg.URLExpiry = time.Hour // Par défaut 1 heure
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}
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if cfg.Logger == nil {
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cfg.Logger = zap.NewNop()
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}
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// Configuration AWS SDK
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awsCfg, err := config.LoadDefaultConfig(context.Background(),
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config.WithRegion(cfg.Region),
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)
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if err != nil {
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return nil, fmt.Errorf("failed to load AWS config: %w", err)
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}
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// Si des credentials sont fournis explicitement, les utiliser
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if cfg.AccessKey != "" && cfg.SecretKey != "" {
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awsCfg.Credentials = credentials.NewStaticCredentialsProvider(cfg.AccessKey, cfg.SecretKey, "")
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}
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// Créer le client S3
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s3Client := s3.NewFromConfig(awsCfg, func(o *s3.Options) {
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// Si un endpoint personnalisé est fourni (pour MinIO, etc.), l'utiliser
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if cfg.Endpoint != "" {
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||||
o.BaseEndpoint = aws.String(cfg.Endpoint)
|
||||
// Pour MinIO et services S3-compatibles, désactiver le path-style
|
||||
o.UsePathStyle = true
|
||||
}
|
||||
})
|
||||
|
||||
// Créer l'uploader avec gestionnaire de retry
|
||||
uploader := manager.NewUploader(s3Client, func(u *manager.Uploader) {
|
||||
u.PartSize = 10 * 1024 * 1024 // 10MB par partie
|
||||
u.Concurrency = 3 // 3 uploads concurrents
|
||||
})
|
||||
|
||||
service := &S3StorageService{
|
||||
client: s3Client,
|
||||
uploader: uploader,
|
||||
bucket: cfg.Bucket,
|
||||
region: cfg.Region,
|
||||
endpoint: cfg.Endpoint,
|
||||
logger: cfg.Logger,
|
||||
urlExpiry: cfg.URLExpiry,
|
||||
}
|
||||
|
||||
// Vérifier que le bucket existe et est accessible
|
||||
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
|
||||
defer cancel()
|
||||
if err := service.verifyBucketAccess(ctx); err != nil {
|
||||
return nil, fmt.Errorf("failed to verify bucket access: %w", err)
|
||||
}
|
||||
|
||||
return service, nil
|
||||
}
|
||||
|
||||
// verifyBucketAccess vérifie que le bucket est accessible
|
||||
func (s *S3StorageService) verifyBucketAccess(ctx context.Context) error {
|
||||
_, err := s.client.HeadBucket(ctx, &s3.HeadBucketInput{
|
||||
Bucket: aws.String(s.bucket),
|
||||
})
|
||||
if err != nil {
|
||||
// Logger un avertissement mais ne pas bloquer
|
||||
// En production, on devrait créer le bucket ou vérifier qu'il existe
|
||||
s.logger.Warn("Bucket does not exist or is not accessible, will attempt to use on first upload",
|
||||
zap.String("bucket", s.bucket),
|
||||
zap.Error(err),
|
||||
)
|
||||
// Ne pas retourner d'erreur pour permettre la création du bucket plus tard
|
||||
// ou pour permettre l'utilisation avec des buckets créés dynamiquement
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// UploadFile upload un fichier vers S3 et retourne l'URL publique ou la clé
|
||||
func (s *S3StorageService) UploadFile(ctx context.Context, data []byte, key string, contentType string) (string, error) {
|
||||
if key == "" {
|
||||
return "", fmt.Errorf("key cannot be empty")
|
||||
}
|
||||
if len(data) == 0 {
|
||||
return "", fmt.Errorf("data cannot be empty")
|
||||
}
|
||||
|
||||
// Déterminer le Content-Type si non fourni
|
||||
if contentType == "" {
|
||||
contentType = "application/octet-stream"
|
||||
}
|
||||
|
||||
// Upload vers S3
|
||||
_, err := s.uploader.Upload(ctx, &s3.PutObjectInput{
|
||||
Bucket: aws.String(s.bucket),
|
||||
Key: aws.String(key),
|
||||
Body: bytes.NewReader(data),
|
||||
ContentType: aws.String(contentType),
|
||||
// Métadonnées optionnelles
|
||||
Metadata: map[string]string{
|
||||
"uploaded-at": time.Now().UTC().Format(time.RFC3339),
|
||||
},
|
||||
})
|
||||
if err != nil {
|
||||
s.logger.Error("Failed to upload file to S3",
|
||||
zap.Error(err),
|
||||
zap.String("key", key),
|
||||
zap.String("bucket", s.bucket),
|
||||
)
|
||||
return "", fmt.Errorf("failed to upload file to S3: %w", err)
|
||||
}
|
||||
|
||||
s.logger.Info("File uploaded successfully to S3",
|
||||
zap.String("key", key),
|
||||
zap.String("bucket", s.bucket),
|
||||
zap.Int("size", len(data)),
|
||||
)
|
||||
|
||||
// Retourner la clé (l'URL complète sera générée via GetPresignedURL si nécessaire)
|
||||
return key, nil
|
||||
}
|
||||
|
||||
// DeleteFile supprime un fichier de S3
|
||||
func (s *S3StorageService) DeleteFile(ctx context.Context, key string) error {
|
||||
if key == "" {
|
||||
return fmt.Errorf("key cannot be empty")
|
||||
}
|
||||
|
||||
_, err := s.client.DeleteObject(ctx, &s3.DeleteObjectInput{
|
||||
Bucket: aws.String(s.bucket),
|
||||
Key: aws.String(key),
|
||||
})
|
||||
if err != nil {
|
||||
s.logger.Error("Failed to delete file from S3",
|
||||
zap.Error(err),
|
||||
zap.String("key", key),
|
||||
zap.String("bucket", s.bucket),
|
||||
)
|
||||
return fmt.Errorf("failed to delete file from S3: %w", err)
|
||||
}
|
||||
|
||||
s.logger.Info("File deleted successfully from S3",
|
||||
zap.String("key", key),
|
||||
zap.String("bucket", s.bucket),
|
||||
)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// GetPresignedURL génère une URL présignée pour télécharger un fichier
|
||||
func (s *S3StorageService) GetPresignedURL(ctx context.Context, key string) (string, error) {
|
||||
if key == "" {
|
||||
return "", fmt.Errorf("key cannot be empty")
|
||||
}
|
||||
|
||||
presignClient := s3.NewPresignClient(s.client)
|
||||
|
||||
request, err := presignClient.PresignGetObject(ctx, &s3.GetObjectInput{
|
||||
Bucket: aws.String(s.bucket),
|
||||
Key: aws.String(key),
|
||||
}, func(opts *s3.PresignOptions) {
|
||||
opts.Expires = s.urlExpiry
|
||||
})
|
||||
if err != nil {
|
||||
s.logger.Error("Failed to generate presigned URL",
|
||||
zap.Error(err),
|
||||
zap.String("key", key),
|
||||
zap.String("bucket", s.bucket),
|
||||
)
|
||||
return "", fmt.Errorf("failed to generate presigned URL: %w", err)
|
||||
}
|
||||
|
||||
return request.URL, nil
|
||||
}
|
||||
|
||||
// GetPublicURL génère une URL publique (si le bucket est public)
|
||||
func (s *S3StorageService) GetPublicURL(key string) string {
|
||||
if s.endpoint != "" {
|
||||
// Pour MinIO ou services S3-compatibles avec endpoint personnalisé
|
||||
return fmt.Sprintf("%s/%s/%s", s.endpoint, s.bucket, key)
|
||||
}
|
||||
// Pour AWS S3 standard
|
||||
return fmt.Sprintf("https://%s.s3.%s.amazonaws.com/%s", s.bucket, s.region, key)
|
||||
}
|
||||
|
||||
// ListFiles liste les fichiers dans un préfixe donné
|
||||
func (s *S3StorageService) ListFiles(ctx context.Context, prefix string) ([]string, error) {
|
||||
var keys []string
|
||||
|
||||
paginator := s3.NewListObjectsV2Paginator(s.client, &s3.ListObjectsV2Input{
|
||||
Bucket: aws.String(s.bucket),
|
||||
Prefix: aws.String(prefix),
|
||||
})
|
||||
|
||||
for paginator.HasMorePages() {
|
||||
output, err := paginator.NextPage(ctx)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("failed to list objects: %w", err)
|
||||
}
|
||||
|
||||
for _, obj := range output.Contents {
|
||||
if obj.Key != nil {
|
||||
keys = append(keys, *obj.Key)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return keys, nil
|
||||
}
|
||||
|
||||
170
veza-backend-api/internal/services/s3_storage_service_test.go
Normal file
170
veza-backend-api/internal/services/s3_storage_service_test.go
Normal file
|
|
@ -0,0 +1,170 @@
|
|||
package services
|
||||
|
||||
import (
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"go.uber.org/zap"
|
||||
)
|
||||
|
||||
func TestNewS3StorageService(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
cfg S3Config
|
||||
wantErr bool
|
||||
}{
|
||||
{
|
||||
name: "valid config with bucket",
|
||||
cfg: S3Config{
|
||||
Bucket: "test-bucket",
|
||||
Region: "us-east-1",
|
||||
Logger: zap.NewNop(),
|
||||
},
|
||||
wantErr: false,
|
||||
},
|
||||
{
|
||||
name: "missing bucket",
|
||||
cfg: S3Config{
|
||||
Region: "us-east-1",
|
||||
Logger: zap.NewNop(),
|
||||
},
|
||||
wantErr: true,
|
||||
},
|
||||
{
|
||||
name: "default region",
|
||||
cfg: S3Config{
|
||||
Bucket: "test-bucket",
|
||||
Logger: zap.NewNop(),
|
||||
},
|
||||
wantErr: false,
|
||||
},
|
||||
{
|
||||
name: "with custom endpoint",
|
||||
cfg: S3Config{
|
||||
Bucket: "test-bucket",
|
||||
Region: "us-east-1",
|
||||
Endpoint: "http://localhost:9000",
|
||||
Logger: zap.NewNop(),
|
||||
},
|
||||
wantErr: false,
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
// Note: Ces tests ne peuvent pas réellement se connecter à S3 sans credentials
|
||||
// Ils testent principalement la validation de configuration
|
||||
// Pour des tests d'intégration réels, il faudrait utiliser un mock ou un service local comme MinIO
|
||||
service, err := NewS3StorageService(tt.cfg)
|
||||
if (err != nil) != tt.wantErr {
|
||||
t.Errorf("NewS3StorageService() error = %v, wantErr %v", err, tt.wantErr)
|
||||
return
|
||||
}
|
||||
if !tt.wantErr && service == nil {
|
||||
t.Error("NewS3StorageService() returned nil service without error")
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestS3StorageService_GetPublicURL(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
service *S3StorageService
|
||||
key string
|
||||
expected string
|
||||
}{
|
||||
{
|
||||
name: "AWS S3 standard URL",
|
||||
service: &S3StorageService{
|
||||
bucket: "test-bucket",
|
||||
region: "us-east-1",
|
||||
endpoint: "",
|
||||
},
|
||||
key: "tracks/user123/track456/file.mp3",
|
||||
expected: "https://test-bucket.s3.us-east-1.amazonaws.com/tracks/user123/track456/file.mp3",
|
||||
},
|
||||
{
|
||||
name: "MinIO custom endpoint URL",
|
||||
service: &S3StorageService{
|
||||
bucket: "test-bucket",
|
||||
region: "us-east-1",
|
||||
endpoint: "http://localhost:9000",
|
||||
},
|
||||
key: "tracks/user123/track456/file.mp3",
|
||||
expected: "http://localhost:9000/test-bucket/tracks/user123/track456/file.mp3",
|
||||
},
|
||||
}
|
||||
|
||||
for _, tt := range tests {
|
||||
t.Run(tt.name, func(t *testing.T) {
|
||||
url := tt.service.GetPublicURL(tt.key)
|
||||
if url != tt.expected {
|
||||
t.Errorf("GetPublicURL() = %v, want %v", url, tt.expected)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestS3Config_Defaults(t *testing.T) {
|
||||
cfg := S3Config{
|
||||
Bucket: "test-bucket",
|
||||
Logger: zap.NewNop(),
|
||||
}
|
||||
|
||||
service, err := NewS3StorageService(cfg)
|
||||
if err == nil {
|
||||
// Si le service est créé, vérifier les valeurs par défaut
|
||||
if service.region != "us-east-1" {
|
||||
t.Errorf("Expected default region 'us-east-1', got %s", service.region)
|
||||
}
|
||||
if service.urlExpiry != time.Hour {
|
||||
t.Errorf("Expected default URL expiry 1h, got %v", service.urlExpiry)
|
||||
}
|
||||
}
|
||||
// Note: Le service peut échouer si le bucket n'existe pas, ce qui est normal
|
||||
_ = err
|
||||
}
|
||||
|
||||
// TestS3StorageService_InterfaceCompliance vérifie que S3StorageService implémente bien l'interface S3Service
|
||||
func TestS3StorageService_InterfaceCompliance(t *testing.T) {
|
||||
var _ S3Service = (*S3StorageService)(nil)
|
||||
}
|
||||
|
||||
// Note: Les tests d'intégration réels nécessiteraient:
|
||||
// 1. Un service S3 local (MinIO) ou des credentials AWS de test
|
||||
// 2. Des mocks pour le client S3
|
||||
// 3. Un contexte de test avec timeout
|
||||
//
|
||||
// Exemple de test d'intégration (à implémenter avec MinIO):
|
||||
// func TestS3StorageService_UploadFile_Integration(t *testing.T) {
|
||||
// cfg := S3Config{
|
||||
// Bucket: "test-bucket",
|
||||
// Region: "us-east-1",
|
||||
// Endpoint: "http://localhost:9000", // MinIO
|
||||
// AccessKey: "minioadmin",
|
||||
// SecretKey: "minioadmin",
|
||||
// Logger: zap.NewNop(),
|
||||
// }
|
||||
// service, err := NewS3StorageService(cfg)
|
||||
// if err != nil {
|
||||
// t.Skip("S3 service not available for integration test")
|
||||
// return
|
||||
// }
|
||||
//
|
||||
// ctx := context.Background()
|
||||
// testData := []byte("test file content")
|
||||
// key := "test/key.txt"
|
||||
//
|
||||
// url, err := service.UploadFile(ctx, testData, key, "text/plain")
|
||||
// if err != nil {
|
||||
// t.Fatalf("UploadFile() error = %v", err)
|
||||
// }
|
||||
// if url == "" {
|
||||
// t.Error("UploadFile() returned empty URL")
|
||||
// }
|
||||
//
|
||||
// // Cleanup
|
||||
// defer service.DeleteFile(ctx, key)
|
||||
// }
|
||||
|
||||
Loading…
Reference in a new issue