113 lines
4.2 KiB
JavaScript
113 lines
4.2 KiB
JavaScript
import store from '@/store'
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import config from '@/config/ctms.config.js'
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import {
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getToken
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} from './auth.js'
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import errorCode from './errorCode.json'
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import utils from '@/utils/common.js'
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const tansParams = utils.tansParams;
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const timeout = 10000
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const loginPage = config.loginPage
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const request = function(param) {
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utils.debug(param);
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//url每次request请求都需要重新组织
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let url = config.apiUrl;
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url = url + config.url_entry + param.url + '.' + config.url_suffix;
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if (param.force_url) {
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url = param.force_url;
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}
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// get请求映射params参数
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if (param.params) {
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url = url + '?' + tansParams(param.params)
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url = url.slice(0, -1)
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}
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// 是否需要设置 token
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const isToken = (param.headers || {}).isToken === false
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config.header = param.headers || {} //TODO,未成功使用
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if (getToken() && !isToken) {
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config.header['Authorization'] = 'hi-ctms-client ' + getToken()
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}
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let postdata = param.data || {};
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postdata.pid = config.pid || 0;
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var user = store.state.user;
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postdata.uid = user.info.id || 0;
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return new Promise((resolve, reject) => {
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uni.request({
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method: param.method || 'GET',
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timeout: param.timeout || timeout,
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url: url,
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data: postdata,
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header: config.header,
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dataType: param.dataType || 'json',
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success: function(res) {
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// utils.debug(res);
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if (res.statusCode === 200) {
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//请求成功
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const code = res.data.code || 0
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//只有0，200这两种状态码可以返回数据，以便下一步操作；其他状态码无法进入到下一步
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const msg = res.data.msg || errorCode[code] || errorCode['default']
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switch (code) {
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default:
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resolve(false);
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if (getApp().globalData.config.isDebug) {
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reject(msg) //调试台显示错误提示
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}
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break;
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case 401:
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utils.showConfirm('登录状态已过期，您可以继续留在该页面，或者重新登录').then(res => {
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if (res.confirm) {
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store.dispatch('LogOut').then(res => {
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uni.reLaunch({
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url: loginPage
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})
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})
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}
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})
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reject('无效的会话，或者会话已过期，请重新登录。')
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break;
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case 100:
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case 101:
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resolve(false);
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uni.showToast({
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title: msg,
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icon: "error"
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});
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break;
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case 0:
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case 200:
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resolve(res.data) //返回的只是数据
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break;
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}
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} else if (res.statusCode === 500) {
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reject('500')
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} else {
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reject(res.statusCode)
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}
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},
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fail: (error) => {
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let {
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errMsg
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} = error, message = ""
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if (errMsg == 'request:fail') {
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message = '云端连接异常'
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} else if (errMsg == 'Network Error') {
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message = '后端接口连接异常'
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} else if (errMsg.includes('timeout')) {
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message = '系统接口请求超时'
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} else if (errMsg.includes('Request failed with status code')) {
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message = '系统接口' + message.substr(message.length - 3) + '异常'
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}
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reject(message)
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}
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})
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})
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}
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export default request |