97 lines
2.2 KiB
TypeScript
97 lines
2.2 KiB
TypeScript
/* eslint-disable prefer-promise-reject-errors */
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import type { RequestOptions, ResponseData, ErrorResponse } from './types'
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import { HTTP_STATUS, ERROR_MSG } from './config'
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import router from '@/router/router'
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import db from '@/utils/db'
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import toast from '@/utils/hud'
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// 请求拦截器
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export const requestInterceptor = async (options: RequestOptions): Promise<RequestOptions> => {
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// 设置请求头
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const header: any = {
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...options?.header,
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}
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// 获取token
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const token = db.get('token')
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// 如果有token，添加到请求头
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if (token) {
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header['Authorization'] = `Bearer ${token}`
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}
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return {
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...options,
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header,
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}
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}
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// 响应拦截器
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export const responseInterceptor = async <T>(
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response: ResponseData<T>,
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): Promise<ResponseData<T>> => {
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const { statusCode, data } = response as any
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console.log('response', response)
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// 处理成功响应
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if (statusCode === HTTP_STATUS.SUCCESS && data.code === 200) {
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return response
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} else {
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throw {
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statusCode,
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errMsg: data.message || '网络问题，请稍后再试',
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}
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}
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}
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// 错误拦截器
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export const errorInterceptor = (error: any): Promise<ErrorResponse> => {
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let message
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const { statusCode, errMsg } = error
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let toLogin = false
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if (statusCode === HTTP_STATUS.SUCCESS) {
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message = errMsg
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} else {
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// 处理特定状态码
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switch (statusCode) {
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case HTTP_STATUS.AUTHENTICATE:
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toLogin = true
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message = ERROR_MSG.AUTH_ERROR
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break
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case HTTP_STATUS.FORBIDDEN:
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toLogin = true
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message = ERROR_MSG.FORBIDDEN_ERROR
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break
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case HTTP_STATUS.NOT_FOUND:
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message = ERROR_MSG.NOT_FOUND_ERROR
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break
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case HTTP_STATUS.SERVER_ERROR:
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case HTTP_STATUS.BAD_GATEWAY:
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case HTTP_STATUS.SERVICE_UNAVAILABLE:
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case HTTP_STATUS.GATEWAY_TIMEOUT:
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message = ERROR_MSG.SERVER_ERROR
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break
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default:
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message = ERROR_MSG.DEFAULT_ERROR
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break
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}
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}
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// 显示错误提示
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if (message) {
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toast.error(message)
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if (toLogin) {
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router.toLogin()
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}
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}
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return Promise.reject({
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code: -1,
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message,
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data: error,
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})
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}
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