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/* eslint-disable @typescript-eslint/no-floating-promises */
import { decode } from 'querystring'
import * as request from 'supertest'
import { URL } from 'url'
import { HttpStatusCode } from '@shared/models'
import { buildAbsoluteFixturePath } from '../miscs/tests'
export type CommonRequestParams = {
url: string
path?: string
contentType?: string
range?: string
redirects?: number
accept?: string
host?: string
token?: string
headers?: { [ name: string ]: string }
type?: string
xForwardedFor?: string
expectedStatus?: HttpStatusCode
}
function makeRawRequest (url: string, expectedStatus?: HttpStatusCode, range?: string) {
const { host, protocol, pathname } = new URL(url)
return makeGetRequest({ url: `${protocol}//${host}`, path: pathname, expectedStatus, range })
}
function makeGetRequest (options: CommonRequestParams & {
query?: any
}) {
const req = request(options.url).get(options.path)
.query(options.query)
return buildRequest(req, { contentType: 'application/json', expectedStatus: HttpStatusCode.BAD_REQUEST_400, ...options })
}
function makeHTMLRequest (url: string, path: string) {
return makeGetRequest({
url,
path,
accept: 'text/html',
expectedStatus: HttpStatusCode.OK_200
})
}
function makeActivityPubGetRequest (url: string, path: string, expectedStatus = HttpStatusCode.OK_200) {
return makeGetRequest({
url,
path,
expectedStatus: expectedStatus,
accept: 'application/activity+json,text/html;q=0.9,\\*/\\*;q=0.8'
})
}
function makeDeleteRequest (options: CommonRequestParams) {
const req = request(options.url).delete(options.path)
return buildRequest(req, { accept: 'application/json', expectedStatus: HttpStatusCode.BAD_REQUEST_400, ...options })
}
function makeUploadRequest (options: CommonRequestParams & {
method?: 'POST' | 'PUT'
fields: { [ fieldName: string ]: any }
attaches?: { [ attachName: string ]: any | any[] }
}) {
let req = options.method === 'PUT'
? request(options.url).put(options.path)
: request(options.url).post(options.path)
req = buildRequest(req, { accept: 'application/json', expectedStatus: HttpStatusCode.BAD_REQUEST_400, ...options })
buildFields(req, options.fields)
Object.keys(options.attaches || {}).forEach(attach => {
const value = options.attaches[attach]
if (Array.isArray(value)) {
req.attach(attach, buildAbsoluteFixturePath(value[0]), value[1])
} else {
req.attach(attach, buildAbsoluteFixturePath(value))
}
})
return req
}
function makePostBodyRequest (options: CommonRequestParams & {
fields?: { [ fieldName: string ]: any }
}) {
const req = request(options.url).post(options.path)
.send(options.fields)
return buildRequest(req, { accept: 'application/json', expectedStatus: HttpStatusCode.BAD_REQUEST_400, ...options })
}
function makePutBodyRequest (options: {
url: string
path: string
token?: string
fields: { [ fieldName: string ]: any }
expectedStatus?: HttpStatusCode
}) {
const req = request(options.url).put(options.path)
.send(options.fields)
return buildRequest(req, { accept: 'application/json', expectedStatus: HttpStatusCode.BAD_REQUEST_400, ...options })
}
function decodeQueryString (path: string) {
return decode(path.split('?')[1])
}
function unwrapBody <T> (test: request.Test): Promise<T> {
return test.then(res => res.body)
}
function unwrapText (test: request.Test): Promise<string> {
return test.then(res => res.text)
}
function unwrapBodyOrDecodeToJSON <T> (test: request.Test): Promise<T> {
return test.then(res => {
if (res.body instanceof Buffer) {
return JSON.parse(new TextDecoder().decode(res.body))
}
return res.body
})
}
function unwrapTextOrDecode (test: request.Test): Promise<string> {
return test.then(res => res.text || new TextDecoder().decode(res.body))
}
// ---------------------------------------------------------------------------
export {
makeHTMLRequest,
makeGetRequest,
decodeQueryString,
makeUploadRequest,
makePostBodyRequest,
makePutBodyRequest,
makeDeleteRequest,
makeRawRequest,
makeActivityPubGetRequest,
unwrapBody,
unwrapTextOrDecode,
unwrapBodyOrDecodeToJSON,
unwrapText
}
// ---------------------------------------------------------------------------
function buildRequest (req: request.Test, options: CommonRequestParams) {
if (options.contentType) req.set('Accept', options.contentType)
if (options.token) req.set('Authorization', 'Bearer ' + options.token)
if (options.range) req.set('Range', options.range)
if (options.accept) req.set('Accept', options.accept)
if (options.host) req.set('Host', options.host)
if (options.redirects) req.redirects(options.redirects)
if (options.expectedStatus) req.expect(options.expectedStatus)
if (options.xForwardedFor) req.set('X-Forwarded-For', options.xForwardedFor)
if (options.type) req.type(options.type)
Object.keys(options.headers || {}).forEach(name => {
req.set(name, options.headers[name])
})
return req
}
function buildFields (req: request.Test, fields: { [ fieldName: string ]: any }, namespace?: string) {
if (!fields) return
let formKey: string
for (const key of Object.keys(fields)) {
if (namespace) formKey = `${namespace}[${key}]`
else formKey = key
if (fields[key] === undefined) continue
if (Array.isArray(fields[key]) && fields[key].length === 0) {
req.field(key, null)
continue
}
if (fields[key] !== null && typeof fields[key] === 'object') {
buildFields(req, fields[key], formKey)
} else {
req.field(formKey, fields[key])
}
}
}
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