Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 1 | import axios from 'axios'
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| 2 | import { ElMessage } from 'element-plus'
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| 3 | import router from '@/router'
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vulgar5201 | cb5ad60 | 2025-06-05 19:13:38 +0800 | [diff] [blame] | 4 | //test
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 5 | const request = axios.create({
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| 6 | // 关键:不要设置baseURL,或者设置为空字符串
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| 7 | // 这样请求会发送到当前域名(8080),然后被代理转发到8081
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2081595154 | 8db5f2a | 2025-06-09 23:58:33 +0800 | [diff] [blame^] | 8 | baseURL: process.env.VUE_APP_BASE_API || '',
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 9 | timeout: 10000,
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| 10 | headers: {
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vulgar5201 | ef2b41e | 2025-06-05 19:09:44 +0800 | [diff] [blame] | 11 | // 'Content-Type': 'application/json'
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 12 | }
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| 13 | })
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| 14 |
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| 15 | request.interceptors.request.use(
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| 16 | config => {
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| 17 | const token = localStorage.getItem('token')
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2081595154 | 8db5f2a | 2025-06-09 23:58:33 +0800 | [diff] [blame^] | 18 | console.log('📤 Token长度:', token ? token.length : 0)
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| 19 | console.log('📤 Token前50字符:', token ? token.substring(0, 50) + '...' : 'null')
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| 20 |
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 21 | if (token) {
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2081595154 | 8db5f2a | 2025-06-09 23:58:33 +0800 | [diff] [blame^] | 22 | // 检查token是否过大
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| 23 | if (token.length > 8000) {
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| 24 | console.warn('⚠️ Token过大,长度:', token.length)
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| 25 | // 清除过大的token
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| 26 | localStorage.removeItem('token')
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| 27 | localStorage.removeItem('tokenInfo')
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| 28 | localStorage.removeItem('userInfo')
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| 29 | localStorage.removeItem('isLoggedIn')
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| 30 | ElMessage.error('登录信息过大,请重新登录')
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| 31 | router.push('/login')
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| 32 | return Promise.reject(new Error('Token过大'))
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| 33 | }
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 34 | config.headers.Authorization = `Bearer ${token}`
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| 35 | }
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| 36 |
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| 37 | console.log('🚀 发送请求:', config.method?.toUpperCase(), config.url)
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| 38 | console.log('📤 请求数据:', config.data)
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 39 |
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| 40 | return config
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| 41 | },
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| 42 | error => {
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| 43 | console.error('❌ 请求错误:', error)
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| 44 | return Promise.reject(error)
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| 45 | }
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| 46 | )
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| 47 |
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| 48 | request.interceptors.response.use(
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| 49 | response => {
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| 50 | console.log('✅ 响应成功:', response.status, response.data)
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| 51 | return response.data
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| 52 | },
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| 53 | error => {
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| 54 | console.error('❌ 响应错误:', error)
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| 55 |
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| 56 | if (error.response) {
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| 57 | const { status, data } = error.response
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| 58 |
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| 59 | switch (status) {
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| 60 | case 401:
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| 61 | localStorage.removeItem('token')
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| 62 | localStorage.removeItem('isLoggedIn')
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| 63 | localStorage.removeItem('userInfo')
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| 64 | ElMessage.error('登录已过期,请重新登录')
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| 65 | router.push('/login')
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| 66 | break
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| 67 | case 403:
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| 68 | ElMessage.error('权限不足')
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| 69 | break
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| 70 | case 404:
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| 71 | ElMessage.error('API接口不存在')
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| 72 | console.error('❌ 请求的URL:', error.config.url)
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| 73 | break
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2081595154 | 8db5f2a | 2025-06-09 23:58:33 +0800 | [diff] [blame^] | 74 | case 431:
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| 75 | console.error('❌ 请求头太大 (431),可能是Token过大')
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| 76 | localStorage.removeItem('token')
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| 77 | localStorage.removeItem('tokenInfo')
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| 78 | localStorage.removeItem('userInfo')
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| 79 | localStorage.removeItem('isLoggedIn')
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| 80 | ElMessage.error('登录信息过大,请重新登录')
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| 81 | router.push('/login')
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| 82 | break
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Xing Jinwen | ff16b1e | 2025-06-05 00:29:26 +0800 | [diff] [blame] | 83 | case 500:
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| 84 | ElMessage.error('服务器内部错误')
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| 85 | break
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| 86 | default:
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| 87 | const errorMessage = data?.message || `请求失败 (${status})`
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| 88 | ElMessage.error(errorMessage)
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| 89 | }
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| 90 | } else if (error.request) {
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| 91 | ElMessage.error('无法连接到服务器,请检查网络')
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| 92 | } else {
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| 93 | ElMessage.error('请求配置错误')
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| 94 | }
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| 95 |
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| 96 | return Promise.reject(error)
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| 97 | }
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| 98 | )
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| 99 |
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| 100 | export default request |