gohttpdUi/mock/index.ts

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import Mock from 'mockjs'
import { param2Obj } from '@/utils'
import example from './example'
const mocks: any[] = [
...example
]
// for front mock
// please use it cautiously, it will redefine XMLHttpRequest,
// which will cause many of your third-party libraries to be invalidated(like progress event).
export function mockXHR() {
const send: any = (Mock as any).XHR.prototype.send;
((Mock as any).XHR.prototype as any).proxy_send = send;
(Mock as any).XHR.prototype.send = function() {
if (this.custom.xhr) {
this.custom.xhr.withCredentials = this.withCredentials || false
if (this.responseType) {
this.custom.xhr.responseType = this.responseType
}
}
this.proxy_send(...arguments)
}
function XHR2ExpressReqWrap(respond: any) {
return function(options: any) {
let result = null
if (respond instanceof Function) {
const { body, type, url } = options
// https://expressjs.com/en/4x/api.html#req
result = respond({
method: type,
body: JSON.parse(body),
query: param2Obj(url)
})
} else {
result = respond
}
return Mock.mock(result)
}
}
for (const i of mocks) {
Mock.mock(new RegExp(i.url), i.type || 'get', XHR2ExpressReqWrap(i.response))
}
}
// for mock server
const responseFake = (url: string, type: string, respond: any) => {
return {
url: new RegExp(`${url}`),
type: type || 'get',
response(req: any, res: any) {
res.json(Mock.mock(respond instanceof Function ? respond(req, res) : respond))
}
}
}
export default mocks.map(route => {
return responseFake(route.url, route.type, route.response)
})