150 lines
4.4 KiB
TypeScript
150 lines
4.4 KiB
TypeScript
import { router } from 'expo-router';
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import { Toast } from '@/components/ui/Toast';
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import { storage } from './storage';
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// 统一的 Token 存储键名（与 lib/auth.ts 保持一致）
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export const TOKEN_KEY = 'bestaibest.better-auth.session_token';
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interface FetchLoggerOptions {
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enableLogging?: boolean
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logRequest?: boolean
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logResponse?: boolean
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logError?: boolean
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}
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const defaultOptions: FetchLoggerOptions = {
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enableLogging: __DEV__,
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logRequest: true,
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logResponse: true,
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logError: true,
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}
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const originalFetch = global.fetch
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// 防止重复跳转的标志
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let isRedirecting = false
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export const createFetchWithLogger = (options: FetchLoggerOptions = {}) => {
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const config = { ...defaultOptions, ...options }
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return async (input: RequestInfo | URL, init?: RequestInit): Promise<Response> => {
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const startTime = Date.now()
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const url = typeof input === 'string' ? input : input instanceof URL ? input.toString() : input.url
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const method = init?.method || 'GET'
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try {
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// 使用统一的 Token 存储键
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const token = await storage.getItem(TOKEN_KEY)
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// 确保 headers 是一个对象
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const headers: Record<string, string> = {}
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if (init?.headers) {
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if (init.headers instanceof Headers) {
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init.headers.forEach((value, key) => {
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headers[key] = value
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})
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} else if (Array.isArray(init.headers)) {
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init.headers.forEach(([key, value]) => {
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headers[key] = value as string
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})
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} else {
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Object.assign(headers, init.headers)
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}
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}
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// 添加 Bearer Token
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if (token) {
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headers['authorization'] = `Bearer ${token}`
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}
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// 确保 Content-Type 正确设置
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if (method !== 'GET' && method !== 'HEAD' && !headers['Content-Type']) {
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headers['Content-Type'] = 'application/json'
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}
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// 序列化请求体（如果是对象）
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let body = init?.body
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if (body && typeof body === 'object' && !(body instanceof FormData) && !(body instanceof URLSearchParams)) {
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body = JSON.stringify(body)
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}
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const response = await originalFetch(input, {
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...init,
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headers,
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...(body !== undefined && { body }),
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})
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// 401 未授权处理
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if (response.status === 401 && !isRedirecting) {
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console.warn('🔐 401 未授权，跳转到登录页')
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isRedirecting = true
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// 显示 Toast 提示
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Toast.show('登录已过期，请重新登录')
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// 清除过期 Token
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await storage.removeItem(TOKEN_KEY)
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// 跳转到登录页（使用 replace 避免返回栈问题）
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router.replace('/auth')
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// 延迟重置标志（防止并发请求导致重复跳转）
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setTimeout(() => {
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isRedirecting = false
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}, 1000)
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}
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return response
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} catch (error) {
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const duration = Date.now() - startTime
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if (config.enableLogging && config.logError) {
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console.group(`❌ [FETCH 错误] ${method} ${url}`)
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console.error('📍 URL:', url)
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console.error('🔧 Method:', method)
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console.error('⏱️ Duration:', `${duration}ms`)
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if (init?.headers) {
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console.error('📋 Request Headers:', JSON.stringify(init.headers, null, 2))
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}
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if (init?.body) {
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try {
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const bodyContent = typeof init.body === 'string' ? init.body : JSON.stringify(init.body)
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console.error('📦 Request Body:', bodyContent)
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} catch (e) {
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console.error('📦 Request Body: [无法序列化]')
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}
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}
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console.error('💥 Error Type:', error?.constructor?.name || 'Unknown')
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console.error('💥 Error Message:', error instanceof Error ? error.message : String(error))
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if (error instanceof Error && error.stack) {
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console.error('📚 Stack Trace:', error.stack)
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}
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if (error && typeof error === 'object') {
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console.error('🔍 Error Details:', JSON.stringify(error, Object.getOwnPropertyNames(error), 2))
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}
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console.groupEnd()
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}
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throw error
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}
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}
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}
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export const fetchWithLogger = createFetchWithLogger()
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export const setupGlobalFetchLogger = (options?: FetchLoggerOptions) => {
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const loggedFetch = createFetchWithLogger(options)
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global.fetch = loggedFetch as typeof fetch
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return () => {
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global.fetch = originalFetch
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}
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}
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