Uni-App - 实战《悦读》之APP端微信登录原理、条件编译

<script>
export default {
    data() {
        return {
        };
    },
    onLoad:function(){
        //app 端微信登录
        // 手册位置 https://uniapp.dcloud.io/api/plugins/login?id=getuserinfo
        // #ifdef APP-PLUS
        uni.login({
            success: (res) => {
                // res 对象格式
                //{"code":"***",
                //"authResult":{
                    //"openid":"***",
                    //"scope":"snsapi_userinfo",
                    //"refresh_token":"**",
                    //"code":"****",
                    //"unionid":"***",
                    //"access_token":"***",
                    //"expires_in":7200
                //},
                //"errMsg":"login:ok"}
                uni.getUserInfo({
                    success: (info) => {
                        // info 对象格式
                        // {"errMsg":"getUserInfo:ok",
                        // "rawData":"...
                        // "userInfo":{
                            //"openId":"***",
                            //"nickName":"***",
                            //"gender":1,
                            // "city":"Xi'an",
                            // "province":"Shaanxi",
                            // "country":"China",
                            // "avatarUrl":"头像",
                            // "unionId":"oU5Yyt_agt547zWyA0v0eLfFPqxo"
                        //},"signature":""}
                        // 与服务器交互将数据提交到服务端数据库
                    },
                    fail: () => {
                        uni.showToast({title:"微信登录授权失败"});
                    }
                })
            },
            fail: () => {
                uni.showToast({title:"微信登录授权失败"});
            }
        })
        // #endif
    }
}
</script>