34 lines
1.0 KiB
Go
34 lines
1.0 KiB
Go
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package errors
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import "github.com/hhs/camtalk/internal/models"
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// 错误码常量，与 docs/03-接口文档.md 保持一致。
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const (
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CodeInvalidMessage = "INVALID_MESSAGE"
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CodeSessionNotFound = "SESSION_NOT_FOUND"
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CodeRateLimited = "RATE_LIMITED"
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CodeImageTooLarge = "IMAGE_TOO_LARGE"
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CodeAudioTooShort = "AUDIO_TOO_SHORT"
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CodeLLMTimeout = "LLM_TIMEOUT"
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CodeLLMError = "LLM_ERROR"
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CodeSTTError = "STT_ERROR"
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CodeTTSError = "TTS_ERROR"
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CodeInternalError = "INTERNAL_ERROR"
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)
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// Sender 定义发送 WS 错误消息的接口，便于测试 mock。
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type Sender interface {
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SendError(code, requestID, message string)
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}
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// SendWSError 向客户端发送 error 消息。
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// sender 是一个具有 sendJSON 方法的对象，这里用接口抽象。
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func SendWSError(sender interface{ SendJSON(v any) error }, code, requestID string, err error) {
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_ = sender.SendJSON(models.WsError{
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Type: "error",
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Code: code,
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RequestID: requestID,
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Message: err.Error(),
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})
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}
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