first commit

core/providers/openai/errors.go

@@ -0,0 +1,54 @@
+package openai
+
+import (
+	"fmt"
+	"strings"
+
+	providerUtils "github.com/maximhq/bifrost/core/providers/utils"
+	"github.com/maximhq/bifrost/core/schemas"
+	"github.com/valyala/fasthttp"
+)
+
+// ErrorConverter is a function that converts provider-specific error responses to BifrostError.
+type ErrorConverter func(resp *fasthttp.Response) *schemas.BifrostError
+
+// ParseOpenAIError parses OpenAI error responses.
+func ParseOpenAIError(resp *fasthttp.Response) *schemas.BifrostError {
+	var errorResp schemas.BifrostError
+
+	bifrostErr := providerUtils.HandleProviderAPIError(resp, &errorResp)
+
+	if errorResp.EventID != nil {
+		bifrostErr.EventID = errorResp.EventID
+	}
+
+	if errorResp.Error != nil {
+		if bifrostErr.Error == nil {
+			bifrostErr.Error = &schemas.ErrorField{}
+		}
+		bifrostErr.Error.Type = errorResp.Error.Type
+		bifrostErr.Error.Code = errorResp.Error.Code
+		if errorResp.Error.Message != "" {
+			bifrostErr.Error.Message = errorResp.Error.Message
+		}
+		bifrostErr.Error.Param = errorResp.Error.Param
+		if errorResp.Error.EventID != nil {
+			bifrostErr.Error.EventID = errorResp.Error.EventID
+		}
+	}
+
+	if bifrostErr.Error == nil {
+		bifrostErr.Error = &schemas.ErrorField{}
+	}
+	if strings.TrimSpace(bifrostErr.Error.Message) == "" {
+		if bifrostErr.StatusCode != nil {
+			bifrostErr.Error.Message = fmt.Sprintf("provider API error (status %d)", *bifrostErr.StatusCode)
+		} else {
+			bifrostErr.Error.Message = "provider API error"
+		}
+	}
+
+	// Set ExtraFields unconditionally so provider/model/request metadata is always attached
+
+	return bifrostErr
+}