<view class='wx-login'>
<button @click='wxLogin'>微信登录</button>
</view>
</template>
<script>
import { loginByWechat , registerWechat } from '@/utils/api/login.js'
export default{
methods:{
//登录登录
wxLogin(){
let that = this;
uni.getUserProfile({
desc:'登录信息',
success( ures ){
uni.login({
async success( lres ){
let res = await loginByWechat({
code:lres.code
});
//【微信小程序用户未注册】需要去注册
if( res.code ==='60003' ){
let data = res.data;
let params = {
unionId:data.unionid ? data.unionid : data.openid,
openId:data.openid,
sessionKey:data.sessionKey,
signature:ures.signature,
rawData:ures.rawData,
encryptedData:ures.encryptedData,
iv:ures.iv,
}
uni.setStorage({
key:"userIv",
data:JSON.stringify({
sessionKey:data.sessionKey,
signature:ures.signature,
rawData:ures.rawData,
encryptedData:ures.encryptedData,
iv:ures.iv,
})
})
await that.register(params);
}
if( res.code == '200' ){
//已经注册过
//return that.register(params);
}
}
})
}
})
},
//注册用户
async register( params ){
let res = await registerWechat(params);
//如果绑定过
if( res.data.member.mobile ) return;
//存储token
uni.setStorage({
key:"token",
data:res.data.token
})
//没有绑定过手机号
uni.showModal({
title:'提示',
content:'根据国家要求，登录前需要绑定手机号',
confirmText:'去完善',
success( data ){
if( data.confirm ){
uni.navigateTo({
url:'/login/bindPhone'
})
}
}
})
}
}
}
</script>
<style>
.wx-login{
display: flex;
justify-content: center;
align-items: center;
}
</style>
