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import axios, { AxiosRequestConfig } from 'axios'
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import { getHost } from '../url'
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import { ApiConfig } from './config'
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import {
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autoWithClientToken,
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calcRequestTimeEnd,
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calcRequestTimeStart,
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handleError,
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printResData,
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printResUrlTime,
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reThrowError,
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rewriteApiUrl,
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} from './interceptors'
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const JSONbigString = require('json-bigint')({ storeAsString: true })
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import type { OutgoingHttpHeaders } from 'http'
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import { createStandaloneToast } from "@chakra-ui/react"
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import { getToken } from './getToken'
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const toast = createStandaloneToast()
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axios.defaults.transformResponse = [
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text => {
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return JSONbigString.parse(text)
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},
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]
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/**
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* 用于客户端请求(Ajax)使用的axios实例
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* > 请求proxy
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*/
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const requestApiConfig: AxiosRequestConfig = {
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baseURL: ApiConfig.target + ApiConfig.proxyApi,
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timeout: ApiConfig.timeout,
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// withCredentials: true,
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}
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const requestApi = axios.create(requestApiConfig)
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// 自动携带token
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requestApi.interceptors.request.use(autoWithClientToken)
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// 开始计算请求时间
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requestApi.interceptors.request.use(calcRequestTimeStart)
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// 结束计算请求时间
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requestApi.interceptors.response.use(calcRequestTimeEnd)
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// 打印请求url
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requestApi.interceptors.response.use(printResUrlTime)
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// 打印返回值信息
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requestApi.interceptors.response.use(printResData)
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// 对返回信息进行处理
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requestApi.interceptors.response.use(
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response => {
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return response.data
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},
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error => {
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let message = "error msg missing"
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let status = 200
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if (error.response && error.response.data) {
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message = error.response.data.message
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status = error.response.status
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} else {
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message = error.text ?? error.message
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}
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if (status !== 401) {
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toast({
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title: `请求错误`,
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description: message,
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status: "error",
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duration: 2000,
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isClosable: true,
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})
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}
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// 这么写是为了保证请求调用方在await中等待的都是正确的返回数据，就不用对数据进行二次错误判断
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throw(error.message)
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// return error.response
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}
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)
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// 抛出被服务端吞掉的错误
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requestApi.interceptors.response.use(reThrowError)
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/**
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* 工厂函数
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* 用于服务端请求使用的axios实例
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* 代理服务端无状态,所以使用函数式,保证每个请求都是新的实例
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*/
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const createRequestRoot = (headers?: OutgoingHttpHeaders) => {
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let baseURL = ApiConfig.target
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if (ApiConfig.changeOrigin) {
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headers.host = getHost(ApiConfig.target)
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if (ApiConfig.useProxyOrigin) {
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baseURL += ApiConfig.proxyApi
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}
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}
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const requestRoot = axios.create({
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baseURL,
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timeout: ApiConfig.timeout,
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headers,
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})
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// 转发到target前，去除^/api前缀
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requestRoot.interceptors.request.use(rewriteApiUrl)
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// 开始计算请求时间
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requestRoot.interceptors.request.use(calcRequestTimeStart)
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// 结束计算请求时间
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requestRoot.interceptors.response.use(calcRequestTimeEnd)
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// 打印请求url， 捕获异常
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requestRoot.interceptors.response.use(printResUrlTime, handleError)
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return requestRoot
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}
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const createPureRequest = (config?: AxiosRequestConfig) => {
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const request = axios.create(config)
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request.interceptors.request.use(calcRequestTimeStart)
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request.interceptors.request.use(rewriteApiUrl)
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request.interceptors.response.use(calcRequestTimeEnd)
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request.interceptors.response.use(printResUrlTime, handleError)
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return request
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}
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export { requestApi, createRequestRoot, createPureRequest }
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