fix: 修复 Chat Completions 编译错误和运行时 panic

1. 修复 WriteFilteredHeaders API 不兼容(2处):
   将 s.cfg.Security.ResponseHeaders 改为 s.responseHeaderFilter,
   因为 main 分支已将函数签名改为接受 *responseheaders.CompiledHeaderFilter

2. 修复 writer 生命周期导致的 nil pointer panic:
   ChatCompletions handler 替换了 c.Writer 但未恢复,导致
   OpsErrorLogger 中间件的 defer 释放 opsCaptureWriter 后,
   Logger 中间件调用 c.Writer.Status() 触发空指针解引用。
   通过保存并恢复 originalWriter 修复。

3. 为 chatCompletionsResponseWriter 添加防御性 Status() 和
   Written() 方法,包含 nil 安全检查

4. 恢复 gateway.go 中被误删的 net/http import
This commit is contained in:
7976723
2026-03-11 11:25:16 +08:00
parent 656a77d585
commit a17ac50118
3 changed files with 23 additions and 3 deletions

View File

@@ -209,8 +209,8 @@ func (s *OpenAIGatewayService) buildChatCompletionsRequest(ctx context.Context,
}
func (s *OpenAIGatewayService) handleChatCompletionsStreamingResponse(ctx context.Context, resp *http.Response, c *gin.Context, account *Account, startTime time.Time, originalModel, mappedModel string) (*chatStreamingResult, error) {
if s.cfg != nil {
responseheaders.WriteFilteredHeaders(c.Writer.Header(), resp.Header, s.cfg.Security.ResponseHeaders)
if s.responseHeaderFilter != nil {
responseheaders.WriteFilteredHeaders(c.Writer.Header(), resp.Header, s.responseHeaderFilter)
}
c.Header("Content-Type", "text/event-stream")
@@ -409,7 +409,9 @@ func (s *OpenAIGatewayService) handleChatCompletionsNonStreamingResponse(resp *h
}
body = s.correctToolCallsInResponseBody(body)
responseheaders.WriteFilteredHeaders(c.Writer.Header(), resp.Header, s.cfg.Security.ResponseHeaders)
if s.responseHeaderFilter != nil {
responseheaders.WriteFilteredHeaders(c.Writer.Header(), resp.Header, s.responseHeaderFilter)
}
contentType := "application/json"
if s.cfg != nil && !s.cfg.Security.ResponseHeaders.Enabled {