flying-monkey/jsFile/requst.js

150 lines
3.8 KiB
JavaScript
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This file contains ambiguous Unicode characters!

This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.

// 判断当前环境
const ENV = process.env.NODE_ENV;
console.log(ENV,'当前环境'); // development开发环境 test测试环境 production生产环境
// 清理所有缓存并前往授权页
const goLogin = () => {
uni.clearStorageSync();
uni.navigateTo({
url: '/pages/login/login'
})
}
// 请求错误处理
const checkError = (e) => {
// console.error("----接口错误----", e)
if (e.data) {
if (e.data.code) {
switch (Number(e.data.code)) {
case 4003:
// 参数错误
console.log('4003参数错误');
break;
case 4004:
// 记录不存在
console.log('4004记录不存在');
break;
case 5001:
// xxx错误
console.log('5001xxx错误');
break;
case 5050:
// 服务器错误,请稍后重试
console.log('5050服务器错误请稍后重试');
break;
case 5051:
// 未知错误
console.log('5051未知错误');
break;
case 6001:
// token验证失败或已失效
console.log('6001token验证失败或已失效');
goLogin();
break;
}
}
}
}
// 封装request的(GET、POST)请求
const request = (method, url, options) => {
let methods = '';
let headers = {};
switch (method) {
case 'get':
methods = 'GET'
headers = {
'Content-Type': 'application/json; charset=UTF-8',
'Authorization': 'Bearer '+uni.getStorageSync('token') || ''
}
break;
case 'post':
methods = 'POST'
headers = {
'Content-Type': 'application/json; charset=UTF-8',
'Authorization': 'Bearer '+uni.getStorageSync('token') || ''
}
break;
case 'postForm':
methods = 'POST'
headers = {
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',
'Authorization': 'Bearer '+uni.getStorageSync('token') || ''
}
break;
}
return new Promise((resolve, reject) => {
uni.request({
url: `${uni.getStorageSync('hostapi')}${url}`,
method: methods,
data: options,
header: headers,
success: res => {
console.log(`${url}返的结果===>`,res);
if (res.statusCode == 200) {
if (res.data.code == 0) {
// 接口调用成功
resolve(res.data);
} else {
// 接口返回错误信息
checkError(res);
}
} else {
// 接口返回错误信息
checkError(res);
}
},
fail: e => {
// 接口请求错误
checkError(e, reject);
},
complete: rest => {
// 是否成功,都会执行
}
})
})
}
// 上传文件 封装请求
const uploadFile = (url, options) => {
let tempData = options || {}
return new Promise((resolve, reject) => {
uni.uploadFile({
url: `${uni.getStorageSync('hostapi')}${url}`,
filePath: tempData.file,
name: 'image',
fileType:'image',
formData: tempData,
header: {
'Content-Type': 'multipart/form-data;charset=UTF-8',
'Authorization': 'Bearer '+uni.getStorageSync('token') || ''
},
success: res => {
if (res.statusCode == 200) {
let temp = JSON.parse(res.data)
if (temp.code == 0) {
resolve(temp)
}
}
}
});
})
}
export default {
get: (url, options) => {
return request('get', url, options)
},
// JOSN格式
post: (url, options) => {
return request('post', url, options)
},
// form-data格式
postForm: (url, options) => {
return request('postForm', url, options)
},
// 上传
upload: (url, options) => {
return uploadFile(url, options)
}
}