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81 lines
2.5 KiB
81 lines
2.5 KiB
package echomeet
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import (
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"context"
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"fmt"
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"yunyan/pb"
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msspeech "yunyan/sys/microsoft/speech"
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mstranslate "yunyan/sys/microsoft/translate"
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"yunyan/sys/openai"
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)
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// 微软系单元服务实例（由 provider_registry.go 按服务池字段构造）：
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// 转写=Azure Speech Batch、翻译=Azure Translator。
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// 总结（Azure OpenAI）走 OpenAI 兼容端点（openaiSummarizer）。
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// Azure Speech Batch Transcription
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type microsoftTranscriber struct {
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sys msspeech.ISys
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}
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func (this *microsoftTranscriber) Submit(_ context.Context, req SubmitRequest) (*SubmitResult, error) {
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taskID, err := this.sys.CreateTask(req.AudioURL, req.Language, req.EnableSpeaker, req.CallbackURL)
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if err != nil {
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return nil, fmt.Errorf("microsoft speech create task: %w", err)
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}
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return &SubmitResult{TaskID: taskID}, nil
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}
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func (this *microsoftTranscriber) Query(_ context.Context, taskID, _ string) (*QueryResult, error) {
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status, contexts, err := this.sys.QueryTask(taskID)
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switch status {
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case msspeech.StatusSuccess:
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out := make([]*pb.ContextStruct, 0, len(contexts))
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for _, c := range contexts {
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out = append(out, &pb.ContextStruct{
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Content: c.Content,
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Starttime: c.StartTime,
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Endtime: c.EndTime,
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Speaker: c.Speaker,
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})
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}
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return &QueryResult{Status: StatusSuccess, Contexts: out}, nil
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case msspeech.StatusRunning:
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return &QueryResult{Status: StatusRunning}, nil
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default:
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return &QueryResult{Status: StatusFailed}, fmt.Errorf("microsoft speech query failed: %w", err)
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}
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}
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// Azure Translator
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type microsoftTranslator struct {
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sys mstranslate.ISys
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}
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func (this *microsoftTranslator) Translate(ctx context.Context, from, to string, texts []string) ([]string, error) {
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return this.sys.Translate(ctx, toMicrosoftTranslateLang(from), toMicrosoftTranslateLang(to), texts)
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}
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// openaiSummarizer OpenAI 兼容端点总结（openai/qwen/deepseek/azure openai…共用）。
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type openaiSummarizer struct {
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sys openai.ISys
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}
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func (this *openaiSummarizer) Chat(ctx context.Context, messages []ChatMessage) (string, error) {
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if this.sys == nil {
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return "", fmt.Errorf("openai-compatible summarizer not initialized")
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}
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msgs := make([]openai.ChatReq, 0, len(messages))
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for _, m := range messages {
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msgs = append(msgs, openai.ChatReq{Role: m.Role, Content: m.Content, Images: m.Images})
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}
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resp, err := this.sys.Chat(ctx, msgs)
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if err != nil {
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return "", err
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}
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if resp == nil {
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return "", fmt.Errorf("openai-compatible chat: empty response")
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}
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return resp.Content, nil
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}
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