封装网络请求方式

api/http.js

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+import Request from '@/common/libs/luch-request/index.js'
+import App from '@/app.config.js'
+
+const http = new Request()
+http.setConfig(config => {
+  config.baseURL = App.BASE_URL
+  return config
+})
+
+function Token () {
+  return uni.getStorageSync('token') || ''
+}
+
+http.interceptors.request.use(config => {
+  config.header = {
+    ...config.header,
+    token: Token
+  }
+  return config
+}, config => {
+  return Promise.reject(config)
+})
+
+http.interceptors.response.use((response) => {
+
+  const data = response.data
+
+  if(/([1345]\d*)/.test(data.code)) {
+    uni.showToast({
+      icon: 'none',
+      title: data.msg
+    })
+    return Promise.reject(response)
+  }
+
+  return response
+}, (response) => {
+  return Promise.reject(response)
+})
+
+export default http

api/index.js

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+import LoginApi from '@/api/modules/Login.js'
+
+export {
+  LoginApi
+}

api/modules/Login.js

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+import http from '../http.js'
+
+const BASE_PREFIX = '/test/login'
+
+class Login {
+  constructor() {
+    this.api = {
+      login: BASE_PREFIX + '/loign'
+    }
+  }
+
+  login(data) {
+    return http.post(this.api.login, data).then(r => r.data)
+  }
+}

app.config.js

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+const BASE_URL = 'http://baidu.com'
+
+export default {
+  BASE_URL
+}