uniapp | 公共common

route

request

config

api

.gitignore    config.js

【一】：config.js

const web = 'http://test.www.net'


const webUrl = web+'/api/userapi'


export default{
    webUrl,
    web
}

【二】：api.js

import config from './config.js'
import route from './route.js'
import request from './request.js'
import Vue from 'vue'

const api = {}

//  获取用户信息
api.getUserFindApi = ()=> {
    console.log('api--全局定义接口-获取用户信息and挂载')
    request.globalRequest(route._getUserFind).then((res)=>{
        Vue.prototype.$userFind = res.data
        console.log(Vue.prototype.$userFind)
    })
}



export default api

【三】：request.js

import config from './config.js'
//  注册路由
import route from './route.js'

import Vue from 'vue'

const webUrl = config.webUrl
const request = {}


request.globalRequest = (url, params = [], method = 'GET') =>{
    
    //  获取缓存中的token
    var tokenStorage = url == route._refreshToken?uni.getStorageSync('refresh_token'):uni.getStorageSync('access_token');
    
    if (tokenStorage) {
        //  存在时
        tokenStorage = 'Bearer '+tokenStorage
    }
    
    let sign =  Date.parse(new Date())/1000;
    
    // 页面加载完
    const promise =  new Promise((resolve, reject) => {
        uni.request({
            url: webUrl + url,
            method,
            data: params,
            dataType: 'json',
            header: {
                'authorization': tokenStorage,
                'sign': sign,
                'token-type': 'USER',
                // 'types':'WECHAT'
            },
            success: (res) => {
                //  系统错误
                if (!res.data.code) {
                    uni.showModal({
                        title: '提示',
                        content: '系统维护中,请稍后重试',
                        showCancel: false,
                        success: function (res) {
                        }
                    });
                    return
                }

                if (res.data.code == 208) {
                    console.log('code：401，jwt参数未传，直接跳转到登陆页面')
                    
                    uni.navigateTo({
                        'url':'/pages/user/login'
                    })
                    
                    return
                }
                
                if (res.data.code == 209) {
                    resolve(res.data)
                    return
                }
                
                
                //
                if (res.data.code == 10050) {
                    // console.log('code：10050，jwt令牌过期，重新获取')
                    
                    const url = route._refreshToken
                    
                    request.globalRequest(url, [], 'POST').then((res)=>{
                        //  存入新的访问令牌-缓存
                        uni.setStorageSync('access_token', res.data.access_token);
                        //  刷新令牌-缓存
                        uni.setStorageSync('refresh_token', res.data.refresh_token);
                        // console.log(res.data)
                    })
                    return
                }
                if (res.data.code == 504) {
                    resolve(res.data)
                    
                    return
                }
                
                if (res.data.code == 212) {
                    uni.showModal({
                        title: '提示',
                        content: '您的账户玖玖豆不足',
                        confirmText:'购买',
                        success: function (res) {
                            if (res.confirm) {
                                uni.navigateTo({
                                    'url': '/pagesa/balance/add'
                                })
                            } else if (res.cancel) {
                            }
                            
                            return
                        }
                    });
                    
                    return
                }
                
                //
                if (res.data.code == 400 || res.data.code==500) {
                    // console.log('参数错误，需要直接抛出异常内容')
                    uni.showModal({
                        title: '提示',
                        content: res.data.msg,
                        showCancel: false,
                        success: function (res) {
                        }
                    });
                    return
                }
                
                //  ==============================================
                if (res.data.code != 200) {
                    // console.log('参数错误，需要直接抛出异常内容')
                    uni.showModal({
                        title: '提示',
                        content: res.data.msg,
                        showCancel: false,
                        success: function (res) {
                        }
                    });
                    return
                }
                
                resolve(res.data)
            },
            fail: (err) => {
                reject(err)
            },
            complete:function(err){
                uni.hideLoading()
            }
        })

    })
    return promise
}

export default request