clsd/app/common/http.js

//const ip = 'http://127.0.0.1:9191';
const ip = 'https://chenglantimes.com/prod-api';
//const ip = 'http://192.168.1.21:9191';
/**
 * 封装的http请求
 */
const request = (opt) => {
	opt = opt || {};
	opt.url = opt.url || '';
	opt.data = opt.data || null;
	opt.method = opt.method || 'GET';
	opt.contentType = opt.contentType || 'application/json;charset=UTF-8'
	opt.header = opt.header || {
		"Content-Type": opt.contentType,
		"Authorization": getUser().token ? getUser().token : ''
	};
	opt.loading = opt.loading || 'true';
	opt.success = opt.success || function () {};
	opt.fail = opt.fail || function () {};
	// console.log("**************************************参数调式***************************************************");
	// console.log("请求地址:" + opt.url + " 请求参数:" + JSON.stringify(opt.data));
	// console.log("************************************************************************************************");
	if (opt.loading == 'true') {
		uni.showLoading({
			title: '正在加载',
			mask: true
		});
	}
	uni.request({
		url: ip + opt.url,
		data: opt.data,
		method: opt.method,
		header: opt.header,
		dataType: 'json',
		success: res => {
			setTimeout(() => {
				uni.hideLoading();
			}, 500)
			/*******************未授权或未登录***************************/
			if (res.data.code === 401 || res.data.code === 403) {
				uni.showModal({
					title: '提示',
					content: res.data.msg,
					showCancel: false,
					success: () => {
						uni.removeStorageSync('user');
						if (res.data.code === 401) {
							uni.navigateTo({
								url: '/pages/user/login'
							})
						}
						opt.fail();
						return;
					}
				});
				return;
			}
			/*******************系统内部错误***************************/
			if (res.data.code === 500 || res.data.status === 404) {
				uni.showModal({
					content: res.data.msg || res.data.message,
					showCancel: false
				});
				opt.fail(res);
				return;
			}
			opt.success(res);
		},
		fail: e => {
			uni.hideLoading();
			uni.getNetworkType({
				success: res => {
					if (res.networkType == 'none') {
						uni.showModal({
							content: '当前网络不可用，请检查网络稍后重试',
							showCancel: false
						});
					} else {
						uni.showModal({
							content: '服务异常，请稍后重试',
							showCancel: false
						})
					}
				}
			});
		}
	})
}
const getUser = () => {
	return uni.getStorageSync('user');
}
module.exports = {
	ip: ip,
	request,
	getUser
};