feat: Support github models

controller/channel-test.go

@@ -5,7 +5,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/bytedance/gopkg/util/gopool"
 	"io"
 	"math"
 	"net/http"
@@ -24,6 +23,7 @@ import (
 	"sync"
 	"time"
 
+	"github.com/bytedance/gopkg/util/gopool"
 	"github.com/gin-gonic/gin"
 )
 
@@ -37,9 +37,15 @@ func testChannel(channel *model.Channel, testModel string) (err error, openAIErr
 	}
 	w := httptest.NewRecorder()
 	c, _ := gin.CreateTestContext(w)
+	baseUrl := channel.GetBaseURL()
+	chatPath := "/v1/chat/completions"
+	if strings.HasPrefix(baseUrl, "https://models.inference.ai.azure.com") {
+		chatPath = "/chat/completions"
+	}
+	common.SysLog(fmt.Sprintf("testing channel %d with model %s  path %s", channel.Id, testModel, chatPath))
 	c.Request = &http.Request{
 		Method: "POST",
-		URL:    &url.URL{Path: "/v1/chat/completions"},
+		URL:    &url.URL{Path: chatPath},
 		Body:   nil,
 		Header: make(http.Header),
 	}

relay/channel/openai/adaptor.go

@@ -5,7 +5,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"github.com/gin-gonic/gin"
 	"io"
 	"mime/multipart"
 	"net/http"
@@ -19,6 +18,8 @@ import (
 	relaycommon "one-api/relay/common"
 	"one-api/relay/constant"
 	"strings"
+
+	"github.com/gin-gonic/gin"
 )
 
 type Adaptor struct {
@@ -47,6 +48,14 @@ func (a *Adaptor) GetRequestURL(info *relaycommon.RelayInfo) (string, error) {
 		return minimax.GetRequestURL(info)
 	case common.ChannelTypeCustom:
 		url := info.BaseUrl
+		if strings.HasPrefix(url, "https://models.inference.ai.azure.com") {
+			url = strings.TrimPrefix(url, "/v1")
+			if info.RelayMode == constant.RelayModeCompletions {
+				url = fmt.Sprintf("%s/%s", url, "chat/completions")
+			} else if info.RelayMode == constant.RelayModeEmbeddings {
+				url = fmt.Sprintf("%s/%s", url, "embeddings")
+			}
+		}
 		url = strings.Replace(url, "{model}", info.UpstreamModelName, -1)
 		return url, nil
 	default:

relay/constant/relay_mode.go

@@ -46,6 +46,8 @@ func Path2RelayMode(path string) int {
 		relayMode = RelayModeChatCompletions
 	} else if strings.HasPrefix(path, "/v1/completions") {
 		relayMode = RelayModeCompletions
+	} else if strings.HasPrefix(path, "/chat/completions") {
+		relayMode = RelayModeCompletions
 	} else if strings.HasPrefix(path, "/v1/embeddings") {
 		relayMode = RelayModeEmbeddings
 	} else if strings.HasSuffix(path, "embeddings") {