1.创建一个http.js
const baseUrl = 'http://192.168.1.188:8080';
const httpRequest = (opts, data) => {
let httpDefaultOpts = {
url: baseUrl+opts.url,
data: data,
method: opts.method,
header: opts.method == 'get' ? {
'X-Requested-With': 'XMLHttpRequest',
"Accept": "application/json",
"Content-Type": "application/json; charset=UTF-8"
} : {
'X-Requested-With': 'XMLHttpRequest',
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
},
dataType: 'json',
}
let promise = new Promise(function(resolve, reject) {
uni.request(httpDefaultOpts).then(
(res) => {
resolve(res[1])
}
).catch(
(response) => {
reject(response)
}
)
})
return promise
};
//带Token请求
const httpTokenRequest = (opts, data) => {
let token = "";
uni.getStorage({
key: 'token',
success: function(ress) {
token = ress.data
}
});
//此token是登录成功后后台返回保存在storage中的
let httpDefaultOpts = {
url: baseUrl+opts.url,
data: data,
method: opts.method,
header: opts.method == 'get' ? {
'Token': token,
'X-Requested-With': 'XMLHttpRequest',
"Accept": "application/json",
"Content-Type": "application/json; charset=UTF-8"
} : {
'Token': token,
'X-Requested-With': 'XMLHttpRequest',
'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
},
dataType: 'json',
}
let promise = new Promise(function(resolve, reject) {
uni.request(httpDefaultOpts).then(
(res) => {
resolve(res[1])
}
).catch(
(response) => {
reject(response)
}
)
})
return promise
};
export default {
baseUrl,
httpRequest,
httpTokenRequest
}
2.将http.js引入
import http from '@/components/utils/http.js';
let opts={
url: '/api/device/add',
method: 'post'
};
let param={
deviceId:this.deviceCode,
deviceName:this.deviceName
};
http.httpTokenRequest(opts, param).then(res => {
console.log(res.data);
//打印请求返回的数据
},error => {console.log(error);})
原文链接：https://blog.csdn.net/Skyline_ding/article/details/90770577