Allow to pass cookiePath

.gitignore

@@ -61,5 +61,6 @@ typings/
 .next
 src/*.js
 src/**/*.json
+example/**/*.json
 dist
 debug.png

__tests__/api.spec.ts

@@ -41,7 +41,16 @@ describe('Api Strategy', () => {
         'some-pass'
       )
       expect(session).toEqual(sessionValue)
-    })
+    });
+
+    it('should use given cookiePath', async () => {
+      setup();
+      const api = new RestApi({cookiePath: 'some-folder'});
+      await api.login('some-user', 'some-pass');
+
+      expect(InstagramClient.V1.CookieFileStorage).toBeCalledTimes(1)
+      expect(InstagramClient.V1.CookieFileStorage).toBeCalledWith('some-folder/some-user.json')
+    });
   });
 
   describe('likeMedias()', () => {

example/index.ts

@@ -9,8 +9,9 @@ const run = async () => {
   if (!user || !pass) {
     throw new Error('No username or password')
   }
-
-  const bot = new LuckyBot(user, pass, {debug: true});
+
+  const cookiePath = `${__dirname}/cookies`;
+  const bot = new LuckyBot(user, pass, {debug: true, cookiePath});
 
   console.log('LOGIN...')
   await bot.login();

src/luckybot.ts

@@ -3,6 +3,7 @@ import { RestApi } from "./strategies/api";
 
 export interface LuckyBotOptions {
   debug?: boolean;
+  cookiePath?: string;
 }
 
 export interface LikeOptions {
@@ -19,7 +20,7 @@ export class LuckyBot {
     this.userName = userName;
     this.password = password;
     this.options = options;
-    this.client = new RestApi();
+    this.client = new RestApi(options);
   }
 
   async login(): Promise<void> {

src/strategies/api.ts

@@ -1,20 +1,22 @@
 import InstagramClient from 'instagram-private-api';
 import {existsSync} from 'fs';
-import { Strategy, LikeOptions, Media } from "./strategy";
+import { Strategy, LikeOptions, Media, StrategyOptions } from "./strategy";
 import { sleep } from '../util/sleep';
 
 const Client = InstagramClient.V1;
 
+// TODO: move session logic into Session class
 export class RestApi implements Strategy {
   session?: Object;
+  options: StrategyOptions;
 
-  constructor() {
-
+  constructor(options?: StrategyOptions) {
+    this.options = options || {cookiePath: __dirname};
   }
 
   async login(userName: string, password: string): Promise<Object> {
     const device = new Client.Device(userName);
-    const cookiePath = `${__dirname}/${userName}.json`
+    const cookiePath = `${this.options.cookiePath}/${userName}.json`
     console.log('login: exist cookie', {cookiePath}, existsSync(cookiePath))
     const storage = new Client.CookieFileStorage(cookiePath);
     const session: Object = await Client.Session.create(device, storage, userName, password)

src/strategies/strategy.ts

@@ -7,6 +7,10 @@ export interface LikeOptions {
   maxLikes?: number;
 }
 
+export interface StrategyOptions {
+  cookiePath?: string;
+}
+
 export interface Strategy {
   login(userName: string, password: string): Promise<Object>;
   likeMedias(hashtag: string, options?: LikeOptions): Promise<Media[]>;