80 lines
1.9 KiB
JavaScript
80 lines
1.9 KiB
JavaScript
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import axios from "axios";
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const qs = require("qs");
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class HttpRequest {
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constructor(baseUrl) {
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this.baseUrl = baseUrl;
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this.queue = {};
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}
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getInsideConfig() {
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const config = {
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baseURL: this.baseUrl,
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headers: {
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"content-type": "application/x-www-form-urlencoded",
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},
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};
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return config;
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}
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interceptors(instance, url) {
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// 请求拦截
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instance.interceptors.request.use(
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(config) => {
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this.queue[url] = true;
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if (
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config.method === "post" ||
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config.method === "POST" ||
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config.method.toLocaleUpperCase() === "PATCH"
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) {
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config.data = qs.stringify({ //转json字符串
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// ...info,
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...config.data,
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});
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// config.data = {
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// // ...info,
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// ...config.data,
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// };
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} else if (config.method === "get" || config.method === "GET") {
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config.params = {
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...config.params,
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};
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}
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return config;
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},
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(error) => {
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return Promise.reject(error);
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}
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);
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// 响应拦截
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instance.interceptors.response.use(
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(res) => {
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const { data } = res;
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return data;
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},
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(error) => {
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const errorInfo = error.response;
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if (!errorInfo) {
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// const { request: {status }, config } = JSON.parse(JSON.stringify(error))
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// errorInfo = {
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// status,
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// request: { responseURL: config.url }
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// }
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}
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return Promise.reject(errorInfo);
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}
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);
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}
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request(options) {
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// 设置超时时间
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const instance = axios.create();
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instance.defaults.timeout = 30000;
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options = Object.assign(this.getInsideConfig(), options);
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this.interceptors(instance, options.url);
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return instance(options);
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}
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}
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export default HttpRequest;
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