fix: #203

app/client/platforms/google.ts

@@ -172,7 +172,10 @@ export class GeminiProApi implements LLMApi {
         // start animaion
         animateResponseText();
         fetch(streamChatPath, chatPayload)
-          .then((response) => {
+          .then(async (response) => {
+            if (!response.ok) {
+              throw new Error(await response?.text());
+            }
             const reader = response?.body?.getReader();
             const decoder = new TextDecoder();
             let partialData = "";
@@ -220,6 +223,7 @@ export class GeminiProApi implements LLMApi {
           })
           .catch((error) => {
             console.error("Error:", error);
+            options.onError?.(error as Error);
           });
       } else {
         const res = await fetch(chatPath, chatPayload);

app/constant.ts

@@ -105,6 +105,7 @@ Latex block: $$e=mc^2$$
 `;
 
 export const SUMMARIZE_MODEL = "gpt-3.5-turbo";
+export const GOOGLE_SUMMARIZE_MODEL = "gemini-pro";
 
 export const KnowledgeCutOffDate: Record<string, string> = {
   default: "2021-09",

app/store/chat.ts

@@ -8,6 +8,7 @@ import {
   DEFAULT_INPUT_TEMPLATE,
   DEFAULT_MODELS,
   DEFAULT_SYSTEM_TEMPLATE,
+  GOOGLE_SUMMARIZE_MODEL,
   KnowledgeCutOffDate,
   ModelProvider,
   StoreKey,
@@ -96,6 +97,7 @@ function getSummarizeModel(currentModel: string) {
   const model = DEFAULT_MODELS.find((m) => m.name === currentModel);
   console.log("model", model);
   if (!model) return currentModel;
+  if (model.provider.providerType === "google") return GOOGLE_SUMMARIZE_MODEL;
   // if it is using gpt-* models, force to use 3.5 to summarize
   return currentModel.startsWith("gpt") ? SUMMARIZE_MODEL : currentModel;
 }