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refactor(server): decouple services and improve architecture
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- Introduce interfaces for all major services (JWT, PostAI, Comment, Message, Notification, QRCodeLogin, Upload, Vote, etc.) to support dependency inversion.
- Move query parameters from `internal/dto` to a new `internal/query` package to separate request payloads from data transfer objects.
- Refactor `internal/router` to use embedded `RouterDeps` for cleaner dependency management.
- Decouple handlers from repositories by injecting services instead of direct repository access, ensuring proper layering.
- Improve database initialization by moving it from `internal/model` to `internal/database`.
- Optimize message decryption by implementing a more efficient `BatchDecrypt` method in `MessageEncryptor` using a worker pool.
- Enhance error handling and security by implementing fail-fast checks for encryption key length during startup.
- Clean up unused code, including the `avatar` package and several unused DTOs.
This commit is contained in:
兰一民
2026-06-15 03:41:59 +08:00
parent 9951043034
commit d9aa4b46c3
78 changed files with 2156 additions and 1640 deletions
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32
internal/service/post_ai_service.go
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@@ -171,21 +171,31 @@ func (e *BioModerationReviewError) IsReview() bool {
return true
}
type PostAIService struct {
// PostAIService 帖子 AI 审核服务接口
type PostAIService interface {
IsEnabled() bool
ModeratePost(ctx context.Context, title, content string, images []string) error
ModerateComment(ctx context.Context, content string, images []string) error
ModerateImage(ctx context.Context, imageURL string) error
ModerateBio(ctx context.Context, bio string) error
}
// postAIService 帖子 AI 审核服务实现
type postAIService struct {
openAIClient openai.Client
tencentClient tencent.Client
strictMode bool
}
func NewPostAIService(openAIClient openai.Client, tencentClient tencent.Client, strictMode bool) *PostAIService {
return &PostAIService{
func NewPostAIService(openAIClient openai.Client, tencentClient tencent.Client, strictMode bool) PostAIService {
return &postAIService{
openAIClient: openAIClient,
tencentClient: tencentClient,
strictMode: strictMode,
}
}
func (s *PostAIService) IsEnabled() bool {
func (s *postAIService) IsEnabled() bool {
if s == nil {
return false
}
@@ -193,15 +203,15 @@ func (s *PostAIService) IsEnabled() bool {
(s.tencentClient != nil && s.tencentClient.IsEnabled())
}
func (s *PostAIService) isOpenAIEnabled() bool {
func (s *postAIService) isOpenAIEnabled() bool {
return s != nil && s.openAIClient != nil && s.openAIClient.IsEnabled()
}
func (s *PostAIService) isTencentEnabled() bool {
func (s *postAIService) isTencentEnabled() bool {
return s != nil && s.tencentClient != nil && s.tencentClient.IsEnabled()
}
func (s *PostAIService) ModeratePost(ctx context.Context, title, content string, images []string) error {
func (s *postAIService) ModeratePost(ctx context.Context, title, content string, images []string) error {
if !s.IsEnabled() {
return nil
}
@@ -234,7 +244,7 @@ func (s *PostAIService) ModeratePost(ctx context.Context, title, content string,
)
}
func (s *PostAIService) ModerateComment(ctx context.Context, content string, images []string) error {
func (s *postAIService) ModerateComment(ctx context.Context, content string, images []string) error {
if !s.IsEnabled() {
return nil
}
@@ -267,7 +277,7 @@ func (s *PostAIService) ModerateComment(ctx context.Context, content string, ima
)
}
func (s *PostAIService) ModerateImage(ctx context.Context, imageURL string) error {
func (s *postAIService) ModerateImage(ctx context.Context, imageURL string) error {
if !s.isOpenAIEnabled() {
return nil
}
@@ -293,7 +303,7 @@ func (s *PostAIService) ModerateImage(ctx context.Context, imageURL string) erro
}
}
func (s *PostAIService) ModerateBio(ctx context.Context, bio string) error {
func (s *postAIService) ModerateBio(ctx context.Context, bio string) error {
if !s.IsEnabled() {
return nil
}
@@ -326,7 +336,7 @@ func (s *PostAIService) ModerateBio(ctx context.Context, bio string) error {
)
}
func (s *PostAIService) moderateTextWithTencent(
func (s *postAIService) moderateTextWithTencent(
ctx context.Context,
text string,
rejectFactory func(string) error,