封装uni-app的需要openid或者token的请求

1.用户第一次登录的时候就把返回的openid存到缓存里面

getuserinfo(e) {
        var that = this
        var userinfoDetails = {}
        userinfoDetails = e.detail.userInfo
        uni.getUserInfo({
          provider: 'weixin',
          success: function () {
            uni.login({
                success:function(res){
                    uni.request({
                        url: that.apiUrl + 'small/index/GetOpenid?code=' + res.code,
                        success: (res) => {
                            console.log(res)
                            if (res.data.openid) {
                                //把openid存到缓存里面
                                uni.setStorageSync('openid', res.data.openid)
                                userinfoDetails.openid = res.data.openid
                            }
                        }
                    })
                }
            })
          }
        });
    },

2.新建config.js封装请求

const app = {
    apiUrl: 'https://aaa.bbb.com/', //请求的域名
    openidRequest(obj) {
        try {
            const openid = uni.getStorageSync('openid');
            if (openid) {
                if(obj.data) {
                    obj.data["openid"] = openid;
                } else {
                    obj.data = {"openid": openid};
                }
                obj.url = this.apiUrl + obj.url;
                uni.request(obj)
            } else {
                console.log("获取不到openid")
            }
        } catch (e) {
            console.log(e)
            console.log("获取不到openid")
        }
    },
}
export default app;

3.在页面调用需要用到openid为参数的请求

import app from '../../common/config.js'
export default {
    onLoad() {
        this.getTeamlist()
    },
    methods: {
        getTeamlist() {
            var that = this
            app.openidRequest({
                url: 'test/abc', //如果请求的地址为：https://aaa.bbb.com/test/abc,那么这里url只需要写'test/abc'
                method: 'POST',
                header: {
                    'content-type': 'application/x-www-form-urlencoded', 
                },
                success:(res) =>{
                    this.teamlist = res.data.teamlist
                }
            })
        }
    },
}

下面是token的,只是把openid换成userToken
config.js

const app = {
    apiUrl: 'http://216:18080/webcase/', //请求的地址
    baseRequest(obj) {
        try {
            const userToken = uni.getStorageSync('userToken');
            if (userToken) {
                if (obj.header) {
                    obj.header["token"] = userToken;
                } else {
                    obj.header = { "token": userToken };
                }
                obj.url = this.apiUrl + obj.url;
                uni.request(obj)
            }
            else{
                console.log("获取不到userToken")
                
            }
        } catch (e) {
            console.log(e)
            console.log("获取不到userToken")
        } 
    },
}
export default app;

需要使用的页面

    import app from "@/api/apiConfig"

            getUserStatus() {
                app.baseRequest({
                    url: 'getUserStatus',
                    method: 'POST',
                    success: (res) => {
                        // 用户状态存到缓存中去
                        try{
                            uni.setStorageSync('userStatus', res.data.data.type)
                            uni.setStorageSync('userAgentInfo',res.data.data)
                        }catch(e){
                            //TODO handle the exception
                        }
                        if(res.data.data.type == 2) {
                            this.getLawInfo()
                        } else {
                            this.yhju= false
                        }
                    }
                })
            }