94 lines
2.3 KiB
JavaScript
94 lines
2.3 KiB
JavaScript
const app = getApp();
|
|
let loadingCount = 0;
|
|
|
|
const showLoading = (title) => {
|
|
if (loadingCount === 0) {
|
|
wx.showLoading({
|
|
title: title,
|
|
mask: true
|
|
});
|
|
}
|
|
loadingCount++;
|
|
};
|
|
|
|
const hideLoading = () => {
|
|
if (loadingCount > 0) {
|
|
loadingCount--;
|
|
}
|
|
if (loadingCount === 0) {
|
|
wx.hideLoading();
|
|
}
|
|
}
|
|
|
|
const ajax = (url, params, methos, loading = true, title = "加载中...") => {
|
|
let requestUrl = app.globalData.wxRequestUrl + url;
|
|
if (loading) {
|
|
showLoading(title);
|
|
}
|
|
|
|
return new Promise((resolve, reject) => {
|
|
let header = {
|
|
"content-type": "application/json"
|
|
};
|
|
|
|
let token = wx.getStorageSync("token");
|
|
if (Boolean(token)) {
|
|
header['X-Access-Token'] = token;
|
|
}
|
|
wx.request({
|
|
url: requestUrl,
|
|
data: params,
|
|
method: methos,
|
|
header: header,
|
|
success: (res) => {
|
|
if (loading) {
|
|
hideLoading();
|
|
}
|
|
console.log("↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓ 开始 ↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓");
|
|
switch (res.data.code) {
|
|
case 200:
|
|
resolve(res.data);
|
|
console.log("接口【 " + url + " 】请求成功！状态码为：200(正常)");
|
|
break;
|
|
case 400:
|
|
reject(res.data);
|
|
console.error("接口【 " + url + " 】请求错误！状态码为：400(报错)");
|
|
break;
|
|
case 401:
|
|
wx.clearStorageSync();
|
|
reject(res.data);
|
|
console.error("接口【 " + url + " 】请求错误！状态码为：401(未登录)");
|
|
break;
|
|
case 500:
|
|
reject(res.data);
|
|
console.error("接口【 " + url + " 】请求错误！状态码为：500(服务器错误)");
|
|
break;
|
|
default:
|
|
reject(res.data);
|
|
console.error("接口【 " + url + " 】请求错误！状态码为：未知");
|
|
}
|
|
console.log("Header参数为 ↓↓↓");
|
|
console.log(header);
|
|
console.log("请求参数为 ↓↓↓");
|
|
console.log(params);
|
|
console.log("返回参数为 ↓↓↓")
|
|
console.log(res.data);
|
|
console.log("↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑ 结束 ↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑");
|
|
},
|
|
fail: (error) => {
|
|
if (loading) {
|
|
hideLoading();
|
|
}
|
|
wx.showToast({
|
|
title: "请求失败,请重试!",
|
|
icon: "none"
|
|
})
|
|
reject(error);
|
|
}
|
|
})
|
|
})
|
|
}
|
|
|
|
export default {
|
|
ajax
|
|
} |