88 lines
2.6 KiB
JavaScript
88 lines
2.6 KiB
JavaScript
const Cache = require('../utils/storage');
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import {
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operatorUrl,
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operatorPlug,
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uploadImgUrl,
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previewUrl,
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copyrightUrl,
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imgAssets,
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appUrl
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} from '../net/mainUrl'
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/**
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* 传入请求参数，返回Promise支持链试调用
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* @param url 请求地址
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* @param method 请求方法类型，不传入默认是"GET"
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* @param data 请求体数据
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* @param params 请求参数
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*/
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function request(url, method = "GET", data = {}, params = {}, project = "copyright", needToken = true) {
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const header = {
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"content-type": "application/json"
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// 有其他content-type需求加点逻辑判断处理即可
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}
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//是否需要token
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if (needToken) {
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const token = Cache.get('token')
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if (token) {
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header.Auth = `Bearer ${token}`;
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}
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}
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//判断项目
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var baseUrl = operatorUrl
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if (project == 'operator') {
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baseUrl = operatorUrl
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} else if (project == 'copyright') {
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baseUrl = copyrightUrl
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} else if (project == 'plug') {
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baseUrl = operatorPlug
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}
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return new Promise(function (resolve, reject) {
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wx.request({
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url: baseUrl + url,
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timeout: 8000,
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method,
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data,
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dataType: "json", // 微信官方文档中介绍会对数据进行一次JSON.parse
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header,
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success(res) {
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// wx.hideLoading();
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// HTTP状态码为200才视为成功
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if (res.statusCode === 200) {
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// 真正的数据响应体中还有一层success字段判断业务状态，按实际情况处理
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resolve(res.data)
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// if (res.data.success) {
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// resolve(res.data.result)
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// } else {
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// // 业务判断错误
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// reject(res)
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// }
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} else {
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console.log('错误success')
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// wx.request的特性，只要有响应就会走success回调，所以在这里判断状态，非200的均视为请求失败
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reject(res.data)
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}
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},
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fail(err) {
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// wx.hideLoading();
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// 断网、服务器挂了都会fail回调，直接reject即可
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console.log('错误')
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if (err.data) {
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reject(err.data)
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} else {
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reject(err)
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}
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}
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})
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})
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}
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// 导出请求和服务地址
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export {
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request,
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uploadImgUrl,
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previewUrl,
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copyrightUrl,
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imgAssets,
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appUrl
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} |