feat: integrate AxiosProxy for HTTP requests in rerankers and Copilot… (#4858)

* feat: integrate AoxisProxy for HTTP requests in rerankers and CopilotService

- Replaced direct axios calls with aoxisProxy in JinaReranker, SiliconFlowReranker, and VoyageReranker to utilize proxy settings.
- Introduced AoxisProxy service to manage axios instances with proxy configurations.
- Updated CopilotService to use aoxisProxy for API requests, ensuring consistent proxy handling across services.

* refactor(AxiosProxy): improve proxy handling and initialization logic

* fix tyop

* fix tyop

src/main/reranker/JinaReranker.ts

@@ -1,6 +1,6 @@
 import { ExtractChunkData } from '@cherrystudio/embedjs-interfaces'
+import AxiosProxy from '@main/services/AxiosProxy'
 import { KnowledgeBaseParams } from '@types'
-import axios from 'axios'
 
 import BaseReranker from './BaseReranker'
 
@@ -20,7 +20,7 @@ export default class JinaReranker extends BaseReranker {
     }
 
     try {
-      const { data } = await axios.post(url, requestBody, { headers: this.defaultHeaders() })
+      const { data } = await AxiosProxy.axios.post(url, requestBody, { headers: this.defaultHeaders() })
 
       const rerankResults = data.results
       return this.getRerankResult(searchResults, rerankResults)

src/main/reranker/SiliconFlowReranker.ts

@@ -1,6 +1,6 @@
 import type { ExtractChunkData } from '@cherrystudio/embedjs-interfaces'
+import axiosProxy from '@main/services/AxiosProxy'
 import { KnowledgeBaseParams } from '@types'
-import axios from 'axios'
 
 import BaseReranker from './BaseReranker'
 
@@ -22,7 +22,7 @@ export default class SiliconFlowReranker extends BaseReranker {
     }
 
     try {
-      const { data } = await axios.post(url, requestBody, { headers: this.defaultHeaders() })
+      const { data } = await axiosProxy.axios.post(url, requestBody, { headers: this.defaultHeaders() })
 
       const rerankResults = data.results
       return this.getRerankResult(searchResults, rerankResults)

src/main/reranker/VoyageReranker.ts

@@ -1,6 +1,6 @@
 import { ExtractChunkData } from '@cherrystudio/embedjs-interfaces'
+import axiosProxy from '@main/services/AxiosProxy'
 import { KnowledgeBaseParams } from '@types'
-import axios from 'axios'
 
 import BaseReranker from './BaseReranker'
 
@@ -22,7 +22,7 @@ export default class VoyageReranker extends BaseReranker {
     }
 
     try {
-      const { data } = await axios.post(url, requestBody, {
+      const { data } = await axiosProxy.axios.post(url, requestBody, {
         headers: {
           ...this.defaultHeaders()
         }

src/main/services/AxiosProxy.ts

@@ -0,0 +1,27 @@
+import { AxiosInstance, default as axios_ } from 'axios'
+
+import { proxyManager } from './ProxyManager'
+
+class AxiosProxy {
+  private cacheAxios: AxiosInstance | undefined
+  private proxyURL: string | undefined
+
+  get axios(): AxiosInstance {
+    const currentProxyURL = proxyManager.getProxyUrl()
+    if (this.proxyURL !== currentProxyURL) {
+      this.proxyURL = currentProxyURL
+      const agent = proxyManager.getProxyAgent()
+      this.cacheAxios = axios_.create({
+        proxy: false,
+        ...(agent && { httpAgent: agent, httpsAgent: agent })
+      })
+    }
+
+    if (this.cacheAxios === undefined) {
+      this.cacheAxios = axios_.create({ proxy: false })
+    }
+    return this.cacheAxios
+  }
+}
+
+export default new AxiosProxy()

src/main/services/CopilotService.ts

@@ -1,8 +1,10 @@
-import axios, { AxiosRequestConfig } from 'axios'
+import { AxiosRequestConfig } from 'axios'
 import { app, safeStorage } from 'electron'
 import fs from 'fs/promises'
 import path from 'path'
 
+import aoxisProxy from './AxiosProxy'
+
 // 配置常量，集中管理
 const CONFIG = {
   GITHUB_CLIENT_ID: 'Iv1.b507a08c87ecfe98',
@@ -93,7 +95,7 @@ class CopilotService {
         }
       }
 
-      const response = await axios.get(CONFIG.API_URLS.GITHUB_USER, config)
+      const response = await aoxisProxy.axios.get(CONFIG.API_URLS.GITHUB_USER, config)
       return {
         login: response.data.login,
         avatar: response.data.avatar_url
@@ -114,7 +116,7 @@ class CopilotService {
     try {
       this.updateHeaders(headers)
 
-      const response = await axios.post<AuthResponse>(
+      const response = await aoxisProxy.axios.post<AuthResponse>(
         CONFIG.API_URLS.GITHUB_DEVICE_CODE,
         {
           client_id: CONFIG.GITHUB_CLIENT_ID,
@@ -146,7 +148,7 @@ class CopilotService {
       await this.delay(currentDelay)
 
       try {
-        const response = await axios.post<TokenResponse>(
+        const response = await aoxisProxy.axios.post<TokenResponse>(
           CONFIG.API_URLS.GITHUB_ACCESS_TOKEN,
           {
             client_id: CONFIG.GITHUB_CLIENT_ID,
@@ -208,7 +210,7 @@ class CopilotService {
         }
       }
 
-      const response = await axios.get<CopilotTokenResponse>(CONFIG.API_URLS.COPILOT_TOKEN, config)
+      const response = await aoxisProxy.axios.get<CopilotTokenResponse>(CONFIG.API_URLS.COPILOT_TOKEN, config)
 
       return response.data
     } catch (error) {