let checkLogin = function () {
return new Promise(function (resolve, reject) {
let flag = document.cookie.indexOf('userId')>-1?true:false;
if(!flag){
console.log(flag)
resolve({
status:0,
result:true
})
}else {
reject('error000');
}
})
};
let getUserInfo = () => {
return new Promise((resolve,reject)=>{
let userInfo = {
userId:'101'
};
resolve({userInfo});
});
}
checkLogin().then(function (res) {
if(res.status==0){
console.log('login succsess');
return getUserInfo();
}
}).catch((error)=>{
console.log(`errors:${error}`);
}).then((res2)=>{
console.log(`userId:${res2.userInfo.userId}`)
}).catch((error)=>{
})
Promise.all([checkLogin(),getUserInfo()]).then(([res1,res2])=>{
console.log(`result1:${res1.result},reult2:${res2.userInfo.userId}`);
})
