小程序判断是否授权源码 auth.js

2024-03-30 06:58•python•阅读 3497

一、auth.js

const configGlobal = require('../config/config_global.js');
var util = require('function.js');
var http = require('http.js');
var app = getApp();
var authHandler ={
success:function(res){},
fail:function(res){},
complete:function(res){},
};
/*
* 得到保存的SESSION
*/
function getSession(){
var session =null;
try{
session = wx.getStorageSync('session');
if(session){
wx.checkSession({
success:function(res){
setAppGlobalData(session);
},
fail:function(res){
session =null;
setAppGlobalData(session);
}
});
}else{
session =null;
setAppGlobalData(session);
}
}catch(e){}
return session;
};
/**
* [putLoginLog description]--记录登录日志
* @return {[type]} [description]
*/
function putLoginLog(){
http.POST({
url:'/_WxaappApiServer/putLoginLog',
data:{
openId: app.globalData.openId,
},
success:function(res){
if(res.data.code =='0'){}else{}
},
fail:function(res){ console.log('request失败，res:', res);},
complete:function(res){}
});
};
function setAppGlobalData(session){
app.globalData.openId = session.openId;
app.globalData.unionid = session.unionid;
app.globalData._3rd_session = session._3rd_session;
app.globalData.userInfo = session.userInfo;
};
function getUserInfo(authHandler){
// 调用登录接口
wx.login({
success:function(res){
var code = res.code;
wx.getUserInfo({
lang:'zh_CN',
success:function(res){
http.POST({
url:'/_WxaappApiServer/getUserInfo',
data:{
code: code,
iv: res.iv,
encryptedData: res.encryptedData,
},
success:function(res){
//对userInfo重新赋值
if(res.data.code =="0"){
var session = res.data.data;
try{
wx.setStorageSync('session', session);
setAppGlobalData(session);
authHandler.success();
}catch(e){}
}else{}
},
fail:function(res){ console.log('request失败，res:', res);},
complete:function(res){}
});
},
fail:function(res){
openSettingUserInfo(authHandler);
},
complete:function(res){},
})
},
fail:function(res){
console.log("登录失败！");
},
complete:function(res){},
});
};
function openSettingUserInfo(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.userInfo']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“用户信息”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.userInfo':true,
};
// authHandler.success();
},
complete:function(res){
openSettingUserInfo(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSettingUserInfo(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSettingUserInfo(authHandler);
}
}
});
}else{
getUserInfo(authHandler);
}
}
})
};
/**
* 授权--用户登录
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function userInfo(authHandler){
var session =null;
try{
session = wx.getStorageSync('session');
if(session){
wx.checkSession({
success:function(){
setAppGlobalData(session);
authHandler.success();
},
fail:function(){
session =null;
getUserInfo(authHandler);
}
});
}else{
session =null;
getUserInfo(authHandler);
}
}catch(e){
authHandler.fail();
}
return session;
}
/**
* 授权--地理位置 wx.getLocation, wx.chooseLocation
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function userLocation(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.userLocation']){
wx.authorize({
scope:'scope.userLocation',
success(){},
complete(){
openSetting_userLocation(authHandler)
}
})
}else{
authHandler.success();
}
}
})
};
function openSetting_userLocation(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.userLocation']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“地理位置”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.userLocation':true,
};
},
complete:function(res){
openSetting_userLocation(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSetting_userLocation(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSetting_userLocation(authHandler);
}
}
});
}else{
userLocation(authHandler);
}
}
})
};
/**
* 授权--通讯地址 wx.chooseAddress
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function address(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.address']){
wx.authorize({
scope:'scope.address',
success(){},
complete(){
openSetting_address(authHandler)
}
})
}else{
authHandler.success();
}
}
})
};
function openSetting_address(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.address']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“通讯地址”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.address':true,
};
},
complete:function(res){
openSetting_address(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSetting_address(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSetting_address(authHandler);
}
}
});
}else{
address(authHandler);
}
}
})
};
/**
* 授权--发票抬头 wx.chooseInvoiceTitle
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function invoiceTitle(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.invoiceTitle']){
wx.authorize({
scope:'scope.invoiceTitle',
success(){},
complete(){
openSetting_invoiceTitle(authHandler)
}
})
}else{
authHandler.success();
}
}
})
};
function openSetting_invoiceTitle(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.invoiceTitle']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“发票抬头”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.invoiceTitle':true,
};
},
complete:function(res){
openSetting_invoiceTitle(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSetting_invoiceTitle(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSetting_invoiceTitle(authHandler);
}
}
});
}else{
invoiceTitle(authHandler);
}
}
})
};
/**
* 授权--微信运动步数 wx.getWeRunData
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function werun(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.werun']){
wx.authorize({
scope:'scope.werun',
success(){},
complete(){
openSetting_werun(authHandler)
}
})
}else{
authHandler.success();
}
}
})
};
function openSetting_werun(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.werun']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“微信运动步数”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.werun':true,
};
},
complete:function(res){
openSetting_werun(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSetting_werun(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSetting_werun(authHandler);
}
}
});
}else{
werun(authHandler);
}
}
})
};
/**
* 授权--录音功能 wx.startRecord
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function record(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.record']){
wx.authorize({
scope:'scope.record',
success(){},
complete(){
openSetting_record(authHandler)
}
})
}else{
authHandler.success();
}
}
})
};
function openSetting_record(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.record']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“录音功能”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.record':true,
};
},
complete:function(res){
openSetting_record(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSetting_record(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSetting_record(authHandler);
}
}
});
}else{
record(authHandler);
}
}
})
};
/**
* 授权--保存到相册 wx.saveImageToPhotosAlbum, wx.saveVideoToPhotosAlbum
* @param {[type]} authHandler [description]
* @return {[type]} [description]
*/
function writePhotosAlbum(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.writePhotosAlbum']){
wx.authorize({
scope:'scope.writePhotosAlbum',
success(){},
complete(){
openSetting_writePhotosAlbum(authHandler)
}
})
}else{
authHandler.success();
}
}
})
};
function openSetting_writePhotosAlbum(authHandler){
wx.getSetting({
success(res){
if(!res.authSetting['scope.writePhotosAlbum']){
wx.showModal({
title:'',
content:'请先完成授权！在设置页面中勾选“保存到相册”选项，否则部分功能将受限。',
showCancel:true,
confirmText:'前去设置',
confirmColor:'#004b97',
success:function(res){
if(res.confirm){
wx.openSetting({
success:(res)=>{
res.authSetting ={
'scope.writePhotosAlbum':true,
};
},
complete:function(res){
openSetting_writePhotosAlbum(authHandler);
},
})
}
if(res.cancel){
authHandler.fail();
// 注释上一行，启用下面这一行，就是强制用户授权
// openSetting_writePhotosAlbum(authHandler); //强制授权
}
if(!res.confirm &&!res.cancel){
openSetting_writePhotosAlbum(authHandler);
}
}
});
}else{
writePhotosAlbum(authHandler);
}
}
})
};
module.exports ={
userInfo: userInfo,
userLocation: userLocation,
address: address,
invoiceTitle: invoiceTitle,
werun: werun,
record: record,
writePhotosAlbum: writePhotosAlbum,
putLoginLog: putLoginLog,
getSession: getSession,
};

二、如何使用

在你的JS文头，引用auth.js

var auth = require('../../utils/auth.js');
// 在调用通讯地址判断是否开启授权，如果没开启就会自动调用授权
auth.address({
success:function(res){
console.log('已授权');
// 这儿写你的业务逻辑
},
fail:function(res){
console.log('未授权');
wx.showToast({
title:'未授权',
duration:2000
});
}
});

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小程序判断是否授权源码 auth.js

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