zhapp/config/api.js

import request from "@/plugins/request";
import store from '@/store';
import base from '@/config/baseUrl';
// #ifdef MP-WEIXIN
import {
	onLogin
} from '@/config/login';
import {
	beforeEach
} from "node:test";
// #endif
let version_code = '';

//可以new多个request来支持多个域名请求
let $http = new request({
	//接口请求地址
	baseUrl: base.baseUrl,
	//服务器本地上传文件地址0
	fileUrl: base.baseUrl,
	// 服务器上传图片默认url
	defaultUploadUrl: "api/common/v1/upload_image",
	// 服务器上传文件名称
	defaultFileName: "file",
	//设置请求头（如果使用报错跨域问题，可能是content-type请求类型和后台那边设置的不一致）

});

//请求开始拦截器
$http.requestStart = function(options) {
	if (options.load) {
		//打开加载动画
		store.commit("setLoadingShow", true);

	}
	// 添加租户标识到请求头
	if (store.state.system_code) {
		options.header['system_code'] = store.state.system_code;
	}
	// 已有的Token处理
	if (!options.header.Authorization && store.state.token) {
		options.header['Authorization'] = store.state.token;
	}
	return options;
}
//请求结束
$http.requestEnd = function(options, resolve) {
	//判断当前接口是否需要加载动画
	if (options.load) {
		// 关闭加载动画
		store.commit("setLoadingShow", false);
	}
}
let loginPopupNum = 0;
//所有接口数据处理（此方法需要开发者根据各自的接口返回类型修改，以下只是模板）
$http.dataFactory = async function(res) {
	if (res.response.statusCode && res.response.statusCode == 200) {
		let httpData = res.response.data;
		if (typeof(httpData) == "string") {
			httpData = JSON.parse(httpData);
		}
		/*********以下只是模板(及共参考)，需要开发者根据各自的接口返回类型修改*********/
		//判断数据是否请求成功
		if (httpData.code) {
			return Promise.resolve(httpData);
			// return Promise.resolve(httpData.data);
		} else if (httpData.code == "401") {
			if (loginPopupNum <= 0) {
				loginPopupNum++;
				uni.showModal({
					title: '温馨提示',
					content: '登录已失效,需要您登录喔~',
					confirmText: "去登录",
					cancelText: "再逛会",
					showCancel: false,
					success: function(res) {
						loginPopupNum--;
						if (res.confirm) {
							store.commit("emptyUserInfo");
							uni.navigateTo({
								url: "/pages/login/login"
							});
						}
					}
				});
			}
			// 返回错误的结果(catch接受数据)
			return Promise.reject({
				statusCode: 0,
				// errMsg: "【request】" +  (httpData.info || httpData.msg)
				errMsg: (httpData.info || httpData.msg)
			});
		} else if (httpData.code == "403") {
			if (loginPopupNum <= 0) {
				loginPopupNum++;
				uni.showModal({
					title: "提示",
					content: "您还未登录或登录已失效~",
					confirmText: "去登录",
					cancelText: "再逛会",
					showCancel: false,
					success: (res) => {
						loginPopupNum--;
						if (res.confirm) {
							store.commit("emptyUserInfo");
							uni.reLaunch({
								url: '/pages/login/login'
							});
						}
					}
				});
			}
			// 返回错误的结果(catch接受数据)
			return Promise.reject({
				statusCode: 0,
				// errMsg: "【request】" + (httpData.info || httpData.msg)
				errMsg: (httpData.info || httpData.msg)
			});
		} else { //其他错误提示
			if (res.isPrompt) {
				uni.showToast({
					title: httpData.info || httpData.msg,
					icon: "none",
					duration: 3000
				});
			}
			// 返回错误的结果(catch接受数据)
			return Promise.reject({
				statusCode: 0,
				// errMsg: "【request】" +  (httpData.info || httpData.msg)
				errMsg: (httpData.info || httpData.msg)
			});
		}

		/*********以上只是模板(及共参考)，需要开发者根据各自的接口返回类型修改*********/

	} else if (res.response.statusCode && res.response.statusCode == 403) {
		if (loginPopupNum <= 0) {
			loginPopupNum++;
			uni.showModal({
				title: "提示",
				content: "您还未登录或登录已失效~",
				confirmText: "去登录",
				cancelText: "再逛会",
				success: (res) => {
					loginPopupNum--;
					if (res.confirm) {
						store.commit("emptyUserInfo");
						uni.reLaunch({
							url: '/pages/login/login'
						});
					}
				}
			});
		}
		// 返回错误的结果(catch接受数据)
		return Promise.reject({
			statusCode: 0,
			// errMsg: "【request】登录已失效"
			errMsg: "登录已失效"
		});
	} else {
		// 返回错误的结果(catch接受数据)
		return Promise.reject({
			statusCode: res.response.statusCode,
			// errMsg: "【request】数据工厂验证不通过"
			errMsg: "数据工厂验证不通过"
		});
	}
};
$http.requestError = function(e) {
	// e.statusCode == 0 是参数效验错误抛出的
	if (e.statusCode == 0) {
		uni.showToast({
			title: e.errMsg,
			icon: "none",
			duration: 2000
		});
		throw e;
	} else {
		uni.showToast({
			title: "网络错误，请检查一下网络",
			icon: "none",
			duration: 2000
		});
	}
	if (e.requestId && pendingCallbacks[e.requestId]) {
		pendingCallbacks[e.requestId]();
	}
}
export default $http;