feat: support Responses to Chat (#5787)

* fix(openai): harden Chat-to-Responses compatibility

Add a shared Responses-to-Chat stream state machine and use it from the OpenAI relay path. Preserve assistant text alongside tool calls, bind tool argument deltas by output_index, map incomplete finish reasons, support reasoning/custom tool events, and buffer upstream SSE for non-stream Chat clients.

Add deterministic service tests and relay SSE tests for the conversion path.

Related to #5745.

* refactor: rename openaicompat to relayconvert for improved clarity

* feat(gemini): support responses request conversion

* feat: add responses to chat conversion support

* fix: harden responses chat conversion edge cases
This commit is contained in:
Calcium-Ion
2026-06-28 14:25:47 +08:00
committed by GitHub
parent 3a506f50f0
commit 2d5a041639
35 changed files with 2731 additions and 40 deletions
+19 -2
View File
@@ -12,6 +12,7 @@ import (
"github.com/QuantumNous/new-api/relay/channel/openai"
relaycommon "github.com/QuantumNous/new-api/relay/common"
"github.com/QuantumNous/new-api/relay/constant"
"github.com/QuantumNous/new-api/service/relayconvert"
"github.com/QuantumNous/new-api/setting/model_setting"
"github.com/QuantumNous/new-api/setting/reasoning"
"github.com/QuantumNous/new-api/types"
@@ -238,8 +239,17 @@ func (a *Adaptor) ConvertEmbeddingRequest(c *gin.Context, info *relaycommon.Rela
}
func (a *Adaptor) ConvertOpenAIResponsesRequest(c *gin.Context, info *relaycommon.RelayInfo, request dto.OpenAIResponsesRequest) (any, error) {
// TODO implement me
return nil, errors.New("not implemented")
request, err := preprocessGeminiOpenAIResponsesRequest(request)
if err != nil {
return nil, err
}
chatRequest, err := relayconvert.ResponsesRequestToChatCompletionsRequest(&request)
if err != nil {
return nil, err
}
return a.ConvertOpenAIRequest(c, info, chatRequest)
}
func (a *Adaptor) DoRequest(c *gin.Context, info *relaycommon.RelayInfo, requestBody io.Reader) (any, error) {
@@ -247,6 +257,13 @@ func (a *Adaptor) DoRequest(c *gin.Context, info *relaycommon.RelayInfo, request
}
func (a *Adaptor) DoResponse(c *gin.Context, resp *http.Response, info *relaycommon.RelayInfo) (usage any, err *types.NewAPIError) {
if info.RelayMode == constant.RelayModeResponses {
if info.IsStream {
return GeminiResponsesStreamHandler(c, info, resp)
}
return GeminiResponsesHandler(c, info, resp)
}
if info.RelayMode == constant.RelayModeGemini {
if strings.Contains(info.RequestURLPath, ":embedContent") ||
strings.Contains(info.RequestURLPath, ":batchEmbedContents") {