mirror of
https://github.com/router-for-me/CLIProxyAPI.git
synced 2026-02-02 20:40:52 +08:00
Enhance Gemini to OpenAI response conversion
Refactor response handling to support multiple candidates and improve parameter management.
This commit is contained in:
extremk
GitHub
@@ -21,7 +21,8 @@ import (
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// convertGeminiResponseToOpenAIChatParams holds parameters for response conversion.
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type convertGeminiResponseToOpenAIChatParams struct {
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UnixTimestamp int64
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FunctionIndex int
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// FunctionIndex tracks tool call indices per candidate index to support multiple candidates.
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FunctionIndex map[int]int
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}
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// functionCallIDCounter provides a process-wide unique counter for function call identifiers.
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@@ -42,12 +43,19 @@ var functionCallIDCounter uint64
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// Returns:
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// - []string: A slice of strings, each containing an OpenAI-compatible JSON response
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func ConvertGeminiResponseToOpenAI(_ context.Context, _ string, originalRequestRawJSON, requestRawJSON, rawJSON []byte, param *any) []string {
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// Initialize parameters if nil.
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if *param == nil {
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*param = &convertGeminiResponseToOpenAIChatParams{
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UnixTimestamp: 0,
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FunctionIndex: 0,
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FunctionIndex: make(map[int]int),
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}
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}
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// Ensure the Map is initialized (handling cases where param might be reused from older context).
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p := (*param).(*convertGeminiResponseToOpenAIChatParams)
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if p.FunctionIndex == nil {
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p.FunctionIndex = make(map[int]int)
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}
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if bytes.HasPrefix(rawJSON, []byte("data:")) {
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rawJSON = bytes.TrimSpace(rawJSON[5:])
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@@ -57,151 +65,179 @@ func ConvertGeminiResponseToOpenAI(_ context.Context, _ string, originalRequestR
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return []string{}
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}
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// Initialize the OpenAI SSE template.
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template := `{"id":"","object":"chat.completion.chunk","created":12345,"model":"model","choices":[{"index":0,"delta":{"role":null,"content":null,"reasoning_content":null,"tool_calls":null},"finish_reason":null,"native_finish_reason":null}]}`
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// Initialize the OpenAI SSE base template.
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// We use a base template and clone it for each candidate to support multiple candidates.
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baseTemplate := `{"id":"","object":"chat.completion.chunk","created":12345,"model":"model","choices":[{"index":0,"delta":{"role":null,"content":null,"reasoning_content":null,"tool_calls":null},"finish_reason":null,"native_finish_reason":null}]}`
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// Extract and set the model version.
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if modelVersionResult := gjson.GetBytes(rawJSON, "modelVersion"); modelVersionResult.Exists() {
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template, _ = sjson.Set(template, "model", modelVersionResult.String())
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baseTemplate, _ = sjson.Set(baseTemplate, "model", modelVersionResult.String())
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}
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// Extract and set the creation timestamp.
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if createTimeResult := gjson.GetBytes(rawJSON, "createTime"); createTimeResult.Exists() {
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t, err := time.Parse(time.RFC3339Nano, createTimeResult.String())
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if err == nil {
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(*param).(*convertGeminiResponseToOpenAIChatParams).UnixTimestamp = t.Unix()
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p.UnixTimestamp = t.Unix()
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}
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template, _ = sjson.Set(template, "created", (*param).(*convertGeminiResponseToOpenAIChatParams).UnixTimestamp)
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baseTemplate, _ = sjson.Set(baseTemplate, "created", p.UnixTimestamp)
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} else {
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template, _ = sjson.Set(template, "created", (*param).(*convertGeminiResponseToOpenAIChatParams).UnixTimestamp)
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baseTemplate, _ = sjson.Set(baseTemplate, "created", p.UnixTimestamp)
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}
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// Extract and set the response ID.
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if responseIDResult := gjson.GetBytes(rawJSON, "responseId"); responseIDResult.Exists() {
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template, _ = sjson.Set(template, "id", responseIDResult.String())
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}
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// Extract and set the finish reason.
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if finishReasonResult := gjson.GetBytes(rawJSON, "candidates.0.finishReason"); finishReasonResult.Exists() {
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template, _ = sjson.Set(template, "choices.0.finish_reason", strings.ToLower(finishReasonResult.String()))
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template, _ = sjson.Set(template, "choices.0.native_finish_reason", strings.ToLower(finishReasonResult.String()))
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baseTemplate, _ = sjson.Set(baseTemplate, "id", responseIDResult.String())
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}
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// Extract and set usage metadata (token counts).
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// Usage is applied to the base template so it appears in the chunks.
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if usageResult := gjson.GetBytes(rawJSON, "usageMetadata"); usageResult.Exists() {
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cachedTokenCount := usageResult.Get("cachedContentTokenCount").Int()
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if candidatesTokenCountResult := usageResult.Get("candidatesTokenCount"); candidatesTokenCountResult.Exists() {
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template, _ = sjson.Set(template, "usage.completion_tokens", candidatesTokenCountResult.Int())
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baseTemplate, _ = sjson.Set(baseTemplate, "usage.completion_tokens", candidatesTokenCountResult.Int())
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}
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if totalTokenCountResult := usageResult.Get("totalTokenCount"); totalTokenCountResult.Exists() {
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template, _ = sjson.Set(template, "usage.total_tokens", totalTokenCountResult.Int())
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baseTemplate, _ = sjson.Set(baseTemplate, "usage.total_tokens", totalTokenCountResult.Int())
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}
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promptTokenCount := usageResult.Get("promptTokenCount").Int() - cachedTokenCount
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thoughtsTokenCount := usageResult.Get("thoughtsTokenCount").Int()
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template, _ = sjson.Set(template, "usage.prompt_tokens", promptTokenCount+thoughtsTokenCount)
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baseTemplate, _ = sjson.Set(baseTemplate, "usage.prompt_tokens", promptTokenCount+thoughtsTokenCount)
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if thoughtsTokenCount > 0 {
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template, _ = sjson.Set(template, "usage.completion_tokens_details.reasoning_tokens", thoughtsTokenCount)
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baseTemplate, _ = sjson.Set(baseTemplate, "usage.completion_tokens_details.reasoning_tokens", thoughtsTokenCount)
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}
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// Include cached token count if present (indicates prompt caching is working)
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if cachedTokenCount > 0 {
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var err error
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template, err = sjson.Set(template, "usage.prompt_tokens_details.cached_tokens", cachedTokenCount)
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baseTemplate, err = sjson.Set(baseTemplate, "usage.prompt_tokens_details.cached_tokens", cachedTokenCount)
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if err != nil {
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log.Warnf("gemini openai response: failed to set cached_tokens in streaming: %v", err)
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}
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}
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}
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// Process the main content part of the response.
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partsResult := gjson.GetBytes(rawJSON, "candidates.0.content.parts")
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hasFunctionCall := false
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if partsResult.IsArray() {
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partResults := partsResult.Array()
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for i := 0; i < len(partResults); i++ {
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partResult := partResults[i]
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partTextResult := partResult.Get("text")
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functionCallResult := partResult.Get("functionCall")
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inlineDataResult := partResult.Get("inlineData")
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if !inlineDataResult.Exists() {
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inlineDataResult = partResult.Get("inline_data")
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}
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thoughtSignatureResult := partResult.Get("thoughtSignature")
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if !thoughtSignatureResult.Exists() {
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thoughtSignatureResult = partResult.Get("thought_signature")
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var responseStrings []string
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candidates := gjson.GetBytes(rawJSON, "candidates")
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// Iterate over all candidates to support candidate_count > 1.
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if candidates.IsArray() {
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candidates.ForEach(func(_, candidate gjson.Result) bool {
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// Clone the template for the current candidate.
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template := baseTemplate
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// Set the specific index for this candidate.
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candidateIndex := int(candidate.Get("index").Int())
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template, _ = sjson.Set(template, "choices.0.index", candidateIndex)
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// Extract and set the finish reason.
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if finishReasonResult := candidate.Get("finishReason"); finishReasonResult.Exists() {
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template, _ = sjson.Set(template, "choices.0.finish_reason", strings.ToLower(finishReasonResult.String()))
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template, _ = sjson.Set(template, "choices.0.native_finish_reason", strings.ToLower(finishReasonResult.String()))
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}
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hasThoughtSignature := thoughtSignatureResult.Exists() && thoughtSignatureResult.String() != ""
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hasContentPayload := partTextResult.Exists() || functionCallResult.Exists() || inlineDataResult.Exists()
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partsResult := candidate.Get("content.parts")
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hasFunctionCall := false
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// Skip pure thoughtSignature parts but keep any actual payload in the same part.
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if hasThoughtSignature && !hasContentPayload {
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continue
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if partsResult.IsArray() {
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partResults := partsResult.Array()
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for i := 0; i < len(partResults); i++ {
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partResult := partResults[i]
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partTextResult := partResult.Get("text")
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functionCallResult := partResult.Get("functionCall")
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inlineDataResult := partResult.Get("inlineData")
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if !inlineDataResult.Exists() {
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inlineDataResult = partResult.Get("inline_data")
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}
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thoughtSignatureResult := partResult.Get("thoughtSignature")
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if !thoughtSignatureResult.Exists() {
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thoughtSignatureResult = partResult.Get("thought_signature")
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}
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hasThoughtSignature := thoughtSignatureResult.Exists() && thoughtSignatureResult.String() != ""
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hasContentPayload := partTextResult.Exists() || functionCallResult.Exists() || inlineDataResult.Exists()
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// Skip pure thoughtSignature parts but keep any actual payload in the same part.
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if hasThoughtSignature && !hasContentPayload {
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continue
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}
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if partTextResult.Exists() {
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text := partTextResult.String()
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// Handle text content, distinguishing between regular content and reasoning/thoughts.
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if partResult.Get("thought").Bool() {
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template, _ = sjson.Set(template, "choices.0.delta.reasoning_content", text)
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} else {
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template, _ = sjson.Set(template, "choices.0.delta.content", text)
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}
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template, _ = sjson.Set(template, "choices.0.delta.role", "assistant")
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} else if functionCallResult.Exists() {
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// Handle function call content.
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hasFunctionCall = true
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toolCallsResult := gjson.Get(template, "choices.0.delta.tool_calls")
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// Retrieve the function index for this specific candidate.
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functionCallIndex := p.FunctionIndex[candidateIndex]
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p.FunctionIndex[candidateIndex]++
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if toolCallsResult.Exists() && toolCallsResult.IsArray() {
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functionCallIndex = len(toolCallsResult.Array())
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} else {
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template, _ = sjson.SetRaw(template, "choices.0.delta.tool_calls", `[]`)
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}
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functionCallTemplate := `{"id": "","index": 0,"type": "function","function": {"name": "","arguments": ""}}`
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fcName := functionCallResult.Get("name").String()
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "id", fmt.Sprintf("%s-%d-%d", fcName, time.Now().UnixNano(), atomic.AddUint64(&functionCallIDCounter, 1)))
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "index", functionCallIndex)
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "function.name", fcName)
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if fcArgsResult := functionCallResult.Get("args"); fcArgsResult.Exists() {
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "function.arguments", fcArgsResult.Raw)
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}
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template, _ = sjson.Set(template, "choices.0.delta.role", "assistant")
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template, _ = sjson.SetRaw(template, "choices.0.delta.tool_calls.-1", functionCallTemplate)
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} else if inlineDataResult.Exists() {
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data := inlineDataResult.Get("data").String()
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if data == "" {
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continue
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}
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mimeType := inlineDataResult.Get("mimeType").String()
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if mimeType == "" {
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mimeType = inlineDataResult.Get("mime_type").String()
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}
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if mimeType == "" {
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mimeType = "image/png"
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}
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imageURL := fmt.Sprintf("data:%s;base64,%s", mimeType, data)
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imagesResult := gjson.Get(template, "choices.0.delta.images")
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if !imagesResult.Exists() || !imagesResult.IsArray() {
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template, _ = sjson.SetRaw(template, "choices.0.delta.images", `[]`)
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}
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imageIndex := len(gjson.Get(template, "choices.0.delta.images").Array())
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imagePayload := `{"type":"image_url","image_url":{"url":""}}`
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imagePayload, _ = sjson.Set(imagePayload, "index", imageIndex)
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imagePayload, _ = sjson.Set(imagePayload, "image_url.url", imageURL)
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template, _ = sjson.Set(template, "choices.0.delta.role", "assistant")
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template, _ = sjson.SetRaw(template, "choices.0.delta.images.-1", imagePayload)
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}
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}
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}
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if partTextResult.Exists() {
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text := partTextResult.String()
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// Handle text content, distinguishing between regular content and reasoning/thoughts.
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if partResult.Get("thought").Bool() {
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template, _ = sjson.Set(template, "choices.0.delta.reasoning_content", text)
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} else {
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template, _ = sjson.Set(template, "choices.0.delta.content", text)
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}
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template, _ = sjson.Set(template, "choices.0.delta.role", "assistant")
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} else if functionCallResult.Exists() {
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// Handle function call content.
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hasFunctionCall = true
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toolCallsResult := gjson.Get(template, "choices.0.delta.tool_calls")
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functionCallIndex := (*param).(*convertGeminiResponseToOpenAIChatParams).FunctionIndex
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(*param).(*convertGeminiResponseToOpenAIChatParams).FunctionIndex++
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if toolCallsResult.Exists() && toolCallsResult.IsArray() {
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functionCallIndex = len(toolCallsResult.Array())
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} else {
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template, _ = sjson.SetRaw(template, "choices.0.delta.tool_calls", `[]`)
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}
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functionCallTemplate := `{"id": "","index": 0,"type": "function","function": {"name": "","arguments": ""}}`
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fcName := functionCallResult.Get("name").String()
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "id", fmt.Sprintf("%s-%d-%d", fcName, time.Now().UnixNano(), atomic.AddUint64(&functionCallIDCounter, 1)))
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "index", functionCallIndex)
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "function.name", fcName)
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if fcArgsResult := functionCallResult.Get("args"); fcArgsResult.Exists() {
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functionCallTemplate, _ = sjson.Set(functionCallTemplate, "function.arguments", fcArgsResult.Raw)
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}
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template, _ = sjson.Set(template, "choices.0.delta.role", "assistant")
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template, _ = sjson.SetRaw(template, "choices.0.delta.tool_calls.-1", functionCallTemplate)
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} else if inlineDataResult.Exists() {
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data := inlineDataResult.Get("data").String()
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if data == "" {
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continue
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}
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mimeType := inlineDataResult.Get("mimeType").String()
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if mimeType == "" {
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mimeType = inlineDataResult.Get("mime_type").String()
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}
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if mimeType == "" {
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mimeType = "image/png"
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}
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imageURL := fmt.Sprintf("data:%s;base64,%s", mimeType, data)
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imagesResult := gjson.Get(template, "choices.0.delta.images")
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if !imagesResult.Exists() || !imagesResult.IsArray() {
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template, _ = sjson.SetRaw(template, "choices.0.delta.images", `[]`)
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}
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imageIndex := len(gjson.Get(template, "choices.0.delta.images").Array())
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imagePayload := `{"type":"image_url","image_url":{"url":""}}`
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imagePayload, _ = sjson.Set(imagePayload, "index", imageIndex)
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imagePayload, _ = sjson.Set(imagePayload, "image_url.url", imageURL)
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template, _ = sjson.Set(template, "choices.0.delta.role", "assistant")
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template, _ = sjson.SetRaw(template, "choices.0.delta.images.-1", imagePayload)
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if hasFunctionCall {
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template, _ = sjson.Set(template, "choices.0.finish_reason", "tool_calls")
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template, _ = sjson.Set(template, "choices.0.native_finish_reason", "tool_calls")
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}
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responseStrings = append(responseStrings, template)
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return true // continue loop
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})
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} else {
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// If there are no candidates (e.g., a pure usageMetadata chunk), return the usage chunk if present.
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if gjson.GetBytes(rawJSON, "usageMetadata").Exists() && len(responseStrings) == 0 {
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responseStrings = append(responseStrings, baseTemplate)
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}
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}
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if hasFunctionCall {
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template, _ = sjson.Set(template, "choices.0.finish_reason", "tool_calls")
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template, _ = sjson.Set(template, "choices.0.native_finish_reason", "tool_calls")
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}
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return []string{template}
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return responseStrings
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}
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// ConvertGeminiResponseToOpenAINonStream converts a non-streaming Gemini response to a non-streaming OpenAI response.
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@@ -219,7 +255,9 @@ func ConvertGeminiResponseToOpenAI(_ context.Context, _ string, originalRequestR
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// - string: An OpenAI-compatible JSON response containing all message content and metadata
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func ConvertGeminiResponseToOpenAINonStream(_ context.Context, _ string, originalRequestRawJSON, requestRawJSON, rawJSON []byte, _ *any) string {
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var unixTimestamp int64
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template := `{"id":"","object":"chat.completion","created":123456,"model":"model","choices":[{"index":0,"message":{"role":"assistant","content":null,"reasoning_content":null,"tool_calls":null},"finish_reason":null,"native_finish_reason":null}]}`
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// Initialize template with an empty choices array to support multiple candidates.
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template := `{"id":"","object":"chat.completion","created":123456,"model":"model","choices":[]}`
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if modelVersionResult := gjson.GetBytes(rawJSON, "modelVersion"); modelVersionResult.Exists() {
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template, _ = sjson.Set(template, "model", modelVersionResult.String())
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}
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@@ -238,11 +276,6 @@ func ConvertGeminiResponseToOpenAINonStream(_ context.Context, _ string, origina
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template, _ = sjson.Set(template, "id", responseIDResult.String())
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}
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if finishReasonResult := gjson.GetBytes(rawJSON, "candidates.0.finishReason"); finishReasonResult.Exists() {
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template, _ = sjson.Set(template, "choices.0.finish_reason", strings.ToLower(finishReasonResult.String()))
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template, _ = sjson.Set(template, "choices.0.native_finish_reason", strings.ToLower(finishReasonResult.String()))
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}
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if usageResult := gjson.GetBytes(rawJSON, "usageMetadata"); usageResult.Exists() {
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if candidatesTokenCountResult := usageResult.Get("candidatesTokenCount"); candidatesTokenCountResult.Exists() {
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template, _ = sjson.Set(template, "usage.completion_tokens", candidatesTokenCountResult.Int())
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@@ -267,74 +300,96 @@ func ConvertGeminiResponseToOpenAINonStream(_ context.Context, _ string, origina
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}
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}
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// Process the main content part of the response.
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partsResult := gjson.GetBytes(rawJSON, "candidates.0.content.parts")
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hasFunctionCall := false
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if partsResult.IsArray() {
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partsResults := partsResult.Array()
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for i := 0; i < len(partsResults); i++ {
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partResult := partsResults[i]
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partTextResult := partResult.Get("text")
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functionCallResult := partResult.Get("functionCall")
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inlineDataResult := partResult.Get("inlineData")
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if !inlineDataResult.Exists() {
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inlineDataResult = partResult.Get("inline_data")
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// Process the main content part of the response for all candidates.
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candidates := gjson.GetBytes(rawJSON, "candidates")
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if candidates.IsArray() {
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candidates.ForEach(func(_, candidate gjson.Result) bool {
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// Construct a single Choice object.
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choiceTemplate := `{"index":0,"message":{"role":"assistant","content":null,"reasoning_content":null,"tool_calls":null},"finish_reason":null,"native_finish_reason":null}`
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// Set the index for this choice.
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choiceTemplate, _ = sjson.Set(choiceTemplate, "index", candidate.Get("index").Int())
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// Set finish reason.
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if finishReasonResult := candidate.Get("finishReason"); finishReasonResult.Exists() {
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choiceTemplate, _ = sjson.Set(choiceTemplate, "finish_reason", strings.ToLower(finishReasonResult.String()))
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "native_finish_reason", strings.ToLower(finishReasonResult.String()))
|
||||
}
|
||||
|
||||
if partTextResult.Exists() {
|
||||
// Append text content, distinguishing between regular content and reasoning.
|
||||
if partResult.Get("thought").Bool() {
|
||||
template, _ = sjson.Set(template, "choices.0.message.reasoning_content", partTextResult.String())
|
||||
} else {
|
||||
template, _ = sjson.Set(template, "choices.0.message.content", partTextResult.String())
|
||||
}
|
||||
template, _ = sjson.Set(template, "choices.0.message.role", "assistant")
|
||||
} else if functionCallResult.Exists() {
|
||||
// Append function call content to the tool_calls array.
|
||||
hasFunctionCall = true
|
||||
toolCallsResult := gjson.Get(template, "choices.0.message.tool_calls")
|
||||
if !toolCallsResult.Exists() || !toolCallsResult.IsArray() {
|
||||
template, _ = sjson.SetRaw(template, "choices.0.message.tool_calls", `[]`)
|
||||
}
|
||||
functionCallItemTemplate := `{"id": "","type": "function","function": {"name": "","arguments": ""}}`
|
||||
fcName := functionCallResult.Get("name").String()
|
||||
functionCallItemTemplate, _ = sjson.Set(functionCallItemTemplate, "id", fmt.Sprintf("%s-%d-%d", fcName, time.Now().UnixNano(), atomic.AddUint64(&functionCallIDCounter, 1)))
|
||||
functionCallItemTemplate, _ = sjson.Set(functionCallItemTemplate, "function.name", fcName)
|
||||
if fcArgsResult := functionCallResult.Get("args"); fcArgsResult.Exists() {
|
||||
functionCallItemTemplate, _ = sjson.Set(functionCallItemTemplate, "function.arguments", fcArgsResult.Raw)
|
||||
}
|
||||
template, _ = sjson.Set(template, "choices.0.message.role", "assistant")
|
||||
template, _ = sjson.SetRaw(template, "choices.0.message.tool_calls.-1", functionCallItemTemplate)
|
||||
} else if inlineDataResult.Exists() {
|
||||
data := inlineDataResult.Get("data").String()
|
||||
if data == "" {
|
||||
continue
|
||||
}
|
||||
mimeType := inlineDataResult.Get("mimeType").String()
|
||||
if mimeType == "" {
|
||||
mimeType = inlineDataResult.Get("mime_type").String()
|
||||
}
|
||||
if mimeType == "" {
|
||||
mimeType = "image/png"
|
||||
}
|
||||
imageURL := fmt.Sprintf("data:%s;base64,%s", mimeType, data)
|
||||
imagesResult := gjson.Get(template, "choices.0.message.images")
|
||||
if !imagesResult.Exists() || !imagesResult.IsArray() {
|
||||
template, _ = sjson.SetRaw(template, "choices.0.message.images", `[]`)
|
||||
}
|
||||
imageIndex := len(gjson.Get(template, "choices.0.message.images").Array())
|
||||
imagePayload := `{"type":"image_url","image_url":{"url":""}}`
|
||||
imagePayload, _ = sjson.Set(imagePayload, "index", imageIndex)
|
||||
imagePayload, _ = sjson.Set(imagePayload, "image_url.url", imageURL)
|
||||
template, _ = sjson.Set(template, "choices.0.message.role", "assistant")
|
||||
template, _ = sjson.SetRaw(template, "choices.0.message.images.-1", imagePayload)
|
||||
}
|
||||
}
|
||||
}
|
||||
partsResult := candidate.Get("content.parts")
|
||||
hasFunctionCall := false
|
||||
if partsResult.IsArray() {
|
||||
partsResults := partsResult.Array()
|
||||
for i := 0; i < len(partsResults); i++ {
|
||||
partResult := partsResults[i]
|
||||
partTextResult := partResult.Get("text")
|
||||
functionCallResult := partResult.Get("functionCall")
|
||||
inlineDataResult := partResult.Get("inlineData")
|
||||
if !inlineDataResult.Exists() {
|
||||
inlineDataResult = partResult.Get("inline_data")
|
||||
}
|
||||
|
||||
if hasFunctionCall {
|
||||
template, _ = sjson.Set(template, "choices.0.finish_reason", "tool_calls")
|
||||
template, _ = sjson.Set(template, "choices.0.native_finish_reason", "tool_calls")
|
||||
if partTextResult.Exists() {
|
||||
// Append text content, distinguishing between regular content and reasoning.
|
||||
if partResult.Get("thought").Bool() {
|
||||
oldVal := gjson.Get(choiceTemplate, "message.reasoning_content").String()
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "message.reasoning_content", oldVal+partTextResult.String())
|
||||
} else {
|
||||
oldVal := gjson.Get(choiceTemplate, "message.content").String()
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "message.content", oldVal+partTextResult.String())
|
||||
}
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "message.role", "assistant")
|
||||
} else if functionCallResult.Exists() {
|
||||
// Append function call content to the tool_calls array.
|
||||
hasFunctionCall = true
|
||||
toolCallsResult := gjson.Get(choiceTemplate, "message.tool_calls")
|
||||
if !toolCallsResult.Exists() || !toolCallsResult.IsArray() {
|
||||
choiceTemplate, _ = sjson.SetRaw(choiceTemplate, "message.tool_calls", `[]`)
|
||||
}
|
||||
functionCallItemTemplate := `{"id": "","type": "function","function": {"name": "","arguments": ""}}`
|
||||
fcName := functionCallResult.Get("name").String()
|
||||
functionCallItemTemplate, _ = sjson.Set(functionCallItemTemplate, "id", fmt.Sprintf("%s-%d-%d", fcName, time.Now().UnixNano(), atomic.AddUint64(&functionCallIDCounter, 1)))
|
||||
functionCallItemTemplate, _ = sjson.Set(functionCallItemTemplate, "function.name", fcName)
|
||||
if fcArgsResult := functionCallResult.Get("args"); fcArgsResult.Exists() {
|
||||
functionCallItemTemplate, _ = sjson.Set(functionCallItemTemplate, "function.arguments", fcArgsResult.Raw)
|
||||
}
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "message.role", "assistant")
|
||||
choiceTemplate, _ = sjson.SetRaw(choiceTemplate, "message.tool_calls.-1", functionCallItemTemplate)
|
||||
} else if inlineDataResult.Exists() {
|
||||
data := inlineDataResult.Get("data").String()
|
||||
if data != "" {
|
||||
mimeType := inlineDataResult.Get("mimeType").String()
|
||||
if mimeType == "" {
|
||||
mimeType = inlineDataResult.Get("mime_type").String()
|
||||
}
|
||||
if mimeType == "" {
|
||||
mimeType = "image/png"
|
||||
}
|
||||
imageURL := fmt.Sprintf("data:%s;base64,%s", mimeType, data)
|
||||
imagesResult := gjson.Get(choiceTemplate, "message.images")
|
||||
if !imagesResult.Exists() || !imagesResult.IsArray() {
|
||||
choiceTemplate, _ = sjson.SetRaw(choiceTemplate, "message.images", `[]`)
|
||||
}
|
||||
imageIndex := len(gjson.Get(choiceTemplate, "message.images").Array())
|
||||
imagePayload := `{"type":"image_url","image_url":{"url":""}}`
|
||||
imagePayload, _ = sjson.Set(imagePayload, "index", imageIndex)
|
||||
imagePayload, _ = sjson.Set(imagePayload, "image_url.url", imageURL)
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "message.role", "assistant")
|
||||
choiceTemplate, _ = sjson.SetRaw(choiceTemplate, "message.images.-1", imagePayload)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if hasFunctionCall {
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "finish_reason", "tool_calls")
|
||||
choiceTemplate, _ = sjson.Set(choiceTemplate, "native_finish_reason", "tool_calls")
|
||||
}
|
||||
|
||||
// Append the constructed choice to the main choices array.
|
||||
template, _ = sjson.SetRaw(template, "choices.-1", choiceTemplate)
|
||||
return true
|
||||
})
|
||||
}
|
||||
|
||||
return template
|
||||
|
||||
Reference in New Issue
Block a user