feat(channel model list): modify fetching model list in add channel to fetch by type

controller/channel.go

@@ -510,6 +510,7 @@ func UpdateChannel(c *gin.Context) {
 func FetchModels(c *gin.Context) {
 	var req struct {
 		BaseURL string `json:"base_url"`
+		Type    int    `json:"type"`
 		Key     string `json:"key"`
 	}
 
@@ -523,7 +524,7 @@ func FetchModels(c *gin.Context) {
 
 	baseURL := req.BaseURL
 	if baseURL == "" {
-		baseURL = "https://api.openai.com"
+		baseURL = common.ChannelBaseURLs[req.Type]
 	}
 
 	client := &http.Client{}

web/src/pages/Channel/EditChannel.js

@@ -218,6 +218,7 @@ const EditChannel = (props) => {
         try {
           const res = await API.post('/api/channel/fetch_models', {
             base_url: inputs['base_url'],
+            type: inputs['type'],
             key: inputs['key']
           });