```javascript
var server = '请求地址';
const session_id = '后台提供';
const code = '后台提供';
import md5 from 'js-md5';
//请求接口
export const request = (url, data, method) => {
return new Promise((resolve, reject) => {
let sign = get_sign(data, code, session_id);
var access_token = uni.getStorageSync('access_token');
var header = {
'content-type': 'application/x-www-form-urlencoded',
sign: sign,
accesstoken: access_token
};
uni.request({
url: server + url,
method: method || 'POST',
data: data || {},
header: header,
success: (res) => {
if (res.data.status !== 0) {}
resolve(res.data)
},
fail: (err) => {
console.log(err);
uni.showToast({
title: '嘤嘤嘤！！！网络出错了哦',
icon: 'none'
})
reject(err)
}
})
})
}
//文件上传
export const uploadFile = (url, file, data) => {
return new Promise((resolve, reject) => {
let sign = get_sign(data, code, session_id);
var access_token = uni.getStorageSync('access_token');
var header = {
'Content-Type': 'multipart/form-data',
sign: sign,
accesstoken: access_token
};
uni.uploadFile({
url: server + url,
method: "POST",
filePath: file['value'],
name: file['field'],
success: (res) => {
resolve(JSON.parse(res.data))
},
fail: (err) => {
console.log(err);
uni.showToast({
title: '嘤嘤嘤！！！网络出错了哦',
icon: 'none'
})
reject(err)
}
})
})
}
//微信登录
export const wxLogin = () => {
return new Promise((resolve, reject) => {
let _this = this;
uni.showLoading({
title: '微信授权中...'
});
uni.getUserProfile({
lang: 'zh_CN',
desc: '用于完善会员信息',
success: (infoRes) => {
var code = uni.getStorageSync('weixin_login');
var share_token = uni.getStorageSync('share_token');
request('info/wechat_login', {
code: code,
iv: infoRes.iv,
encryptedData: infoRes
.encryptedData,
share_token: share_token
}).then(result => {
uni.hideLoading();
if (result.code == 1) uni.setStorageSync('access_token', result.data
.user_token);
resolve(result.code);
})
},
fail: (err) => {
uni.hideLoading();
}
})
})
}
function get_sign(data, code, session_id) {
var str = '';
for (var a in data) {
str += a + '=' + data[a] + '&';
}
str += 'code=' + code;
var sign = md5(str);
return session_id + '&' + sign;
}
```
md5类库位 uniapp的 [js-md5](https://ext.dcloud.net.cn/plugin?id=5)
