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feat(request): HTTP/s requests with get and post helpers
Closes #13
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| import 'mocha' | ||
| import { expect } from 'chai' | ||
| import * as bot from '..' | ||
|
|
||
| // @todo replace external requests with internal 'json-server' | ||
|
|
||
| describe('[request]', () => { | ||
| describe('.request', () => { | ||
| it('handles GET request without data', async () => { | ||
| const result = await bot.request({ | ||
| method: 'GET', | ||
| uri: 'https://jsonplaceholder.typicode.com/users/1' | ||
| }) | ||
| expect(result).to.include({ id: 1 }) | ||
| }) | ||
| it('handles GET request with data', async () => { | ||
| const result = await bot.request({ | ||
| method: 'GET', | ||
| uri: 'https://jsonplaceholder.typicode.com/posts', | ||
| qs: { userId: 1 } | ||
| }) | ||
| expect(result[result.length - 1]).to.include({ userId: 1 }) | ||
| }) | ||
| it('handles POST request with data', async () => { | ||
| const result = await bot.request({ | ||
| method: 'POST', | ||
| uri: 'https://jsonplaceholder.typicode.com/posts', | ||
| json: true, | ||
| body: { userId: 1 } | ||
| }) | ||
| expect(result).to.include({ userId: 1 }) | ||
| }) | ||
| }) | ||
| describe('.getRequest', () => { | ||
| it('handles request without data', async () => { | ||
| const result = await bot.getRequest('https://jsonplaceholder.typicode.com/users/1') | ||
| expect(result).to.include({ id: 1 }) | ||
| }) | ||
| it('handles request with data', async () => { | ||
| const result = await bot.getRequest('https://jsonplaceholder.typicode.com/posts', { userId: 1 }) | ||
| expect(result[result.length - 1]).to.include({ userId: 1 }) | ||
| }) | ||
| }) | ||
| describe('.postRequest', () => { | ||
| it('handles request with data', async () => { | ||
| const result = await bot.postRequest('https://jsonplaceholder.typicode.com/posts', { userId: 1 }) | ||
| expect(result).to.include({ userId: 1 }) | ||
| }) | ||
| }) | ||
| }) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,78 @@ | ||
| import * as client from 'request' | ||
| import * as bot from '..' | ||
|
|
||
| /** Standard arguments object for requests */ | ||
| export interface IRequestMeta { | ||
| data?: any | ||
| json?: boolean | ||
| auth?: { | ||
| user: string, | ||
| pass: string, | ||
| sendImmediately?: boolean, | ||
| bearer?: string | ||
| } | ||
| headers?: { [name: string]: string } | ||
| } | ||
|
|
||
| /** HTTP/S request handler, promisifies request callbacks */ | ||
| export function request ( | ||
| opts: client.CoreOptions & client.OptionsWithUri | ||
| ): Promise<any> { | ||
| bot.logger.info(`[request] ${opts.method} ${opts.uri} ${(opts.body || opts.qs) | ||
| ? 'with data (' + Object.keys(opts.body || opts.qs).join(', ') + ')' | ||
| : 'without data' | ||
| }`) | ||
| return new Promise((resolve, reject) => { | ||
| opts.callback = (err: Error, res: client.Response, body: any) => { | ||
| const result = res && res.statusCode ? res.statusCode : 'unknown' | ||
| if (err) { | ||
| bot.logger.error(`[request] GET ${result} error ${err.message}`) | ||
| return reject(err) | ||
| } | ||
| if (Buffer.isBuffer(body)) { | ||
| return reject('[request] GET body was buffer (HTML, not JSON)') | ||
| } | ||
| const data = (opts.json) ? body : JSON.parse(body) | ||
| const keys = Object.keys(data).join(', ') | ||
| bot.logger.info(`[request] GET ${result} success (${keys})`) | ||
| resolve(data) | ||
| } | ||
| if (!opts.method || opts.method === 'GET') client.get(opts) | ||
| else if (opts.method === 'POST') client.post(opts) | ||
| else if (opts.method === 'PUT') client.put(opts) | ||
| else if (opts.method === 'PATCH') client.patch(opts) | ||
| else if (opts.method === 'DELETE') client.del(opts) | ||
| else if (opts.method === 'HEAD') client.head(opts) | ||
| }) | ||
| } | ||
|
|
||
| /** GET request handler, adds data to query string with default options */ | ||
| export function getRequest ( | ||
| url: string, | ||
| data = {}, | ||
| options?: client.CoreOptions & client.Options | ||
| ) { | ||
| const opts: client.OptionsWithUri = { | ||
| method: 'GET', | ||
| uri: url, | ||
| qs: data | ||
| } | ||
| if (options) Object.assign(opts, options) | ||
| return request(opts) | ||
| } | ||
|
|
||
| /** POST request handler, adds data to body with default options */ | ||
| export function postRequest ( | ||
| url: string, | ||
| data = {}, | ||
| options?: client.CoreOptions & client.Options | ||
| ) { | ||
| const opts: client.OptionsWithUri = { | ||
| method: 'POST', | ||
| uri: url, | ||
| body: data, | ||
| json: true | ||
| } | ||
| if (options) Object.assign(opts, options) | ||
| return request(opts) | ||
| } |
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