login.vue 4.4 KB

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  1. <template>
  2. <view class="content">
  3. <image class="logo-img" mode="aspectFit" src="/static/img/logo.png"></image>
  4. <u-button shape="circle" class="login-btn" type="success" plain :hair-line="false" open-type="getPhoneNumber" @getphonenumber="getPhoneNumber">
  5. <view class="login-btn-content">
  6. <view class="wechat-img"></view>
  7. <view>微信登陆</view>
  8. </view>
  9. </u-button>
  10. <view class="canseLogin" @click="gotoHome()">
  11. 取消登录
  12. </view>
  13. </view>
  14. </template>
  15. <script>
  16. import {
  17. login
  18. } from "@/api/login.js"
  19. export default {
  20. components: {},
  21. data() {
  22. return {
  23. path: '/pages/index/index',
  24. lanuch: true,
  25. code: ''
  26. }
  27. },
  28. onShow() {
  29. },
  30. mounted() {},
  31. onLoad(option) {
  32. // 为解决首次登录异常问题 进入页面先调微信登录获取code
  33. this.wxLogin()
  34. const {
  35. path,
  36. lanuch
  37. } = option;
  38. this.lanuch = (lanuch + '') === 'true';
  39. if (path) {
  40. this.path = decodeURIComponent(path);
  41. }
  42. },
  43. methods: {
  44. getPhoneNumber(e) {
  45. let _this = this
  46. uni.showLoading({
  47. mask: true,
  48. title: '加载中'
  49. });
  50. if (!this.code) {
  51. this.wxLogin()
  52. }
  53. console.log(e.target.encryptedData,'eeeeeee')
  54. if (e.target.errMsg === 'getPhoneNumber:ok') {
  55. login({
  56. code: _this.code,
  57. encryptedData: e.target.encryptedData,
  58. iv: e.target.iv
  59. }).then(res => {
  60. uni.hideLoading();
  61. _this.code = ''
  62. console.log(res, 'login data')
  63. if (res.status == '200') {
  64. getApp().globalData.token = res.data
  65. _this.$u.vuex('vuex_token',res.data)
  66. if (_this.path === '/pages/index/index' || _this.lanuch) {
  67. uni.reLaunch({
  68. url: _this.path
  69. });
  70. } else {
  71. uni.redirectTo({
  72. url: _this.path
  73. });
  74. }
  75. } else {
  76. uni.showToast({
  77. title: res.message,
  78. icon: 'none',
  79. duration: 2500
  80. });
  81. }
  82. });
  83. } else {
  84. uni.showToast({
  85. title: '授权失败',
  86. icon: 'none',
  87. duration: 2500
  88. });
  89. }
  90. },
  91. // 调微信登录 获取code
  92. wxLogin () {
  93. let _this = this
  94. uni.login({
  95. provider: 'weixin',
  96. success(res) {
  97. _this.code = res.code
  98. }
  99. })
  100. console.log(this.code,'1111111111')
  101. },
  102. gotoHome () {
  103. wx.reLaunch({
  104. url: '/pages/index/index'
  105. })
  106. }
  107. }
  108. }
  109. </script>
  110. <style lang="scss">
  111. .content {
  112. width: 100%;
  113. height: 100%;
  114. padding: 0;
  115. display: flex;
  116. align-items: center;
  117. padding-top: 35%;
  118. .logo-img {
  119. width: 400rpx;
  120. height: 100rpx;
  121. }
  122. }
  123. .wechat-img {
  124. width: 40px;
  125. height: 35px;
  126. margin-right: 10px;
  127. padding-top: 10px;
  128. background: url('data:image/svg+xml;base64,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') no-repeat center center;
  129. }
  130. .login-btn {
  131. margin-top: 30px;
  132. }
  133. .login-btn-content {
  134. width: 65vw;
  135. display: flex;
  136. justify-content: center;
  137. align-items: center;
  138. }
  139. .canseLogin{
  140. width: 65vw;
  141. padding : 20rpx 15rpx;
  142. text-align : center;
  143. font-size: 1em;
  144. margin-top: 1.8em;
  145. color: #666;
  146. }
  147. </style>