bahmutov / csrf-login Goto Github PK

/**
 * Created by Davide Pugliese on 31/03/17.
 */
import {Observable, Subscribable} from "rxjs/Observable";
import "rxjs/add/observable/from";
import "rxjs/add/observable/fromPromise";
import "rxjs/add/observable/of";
import "rxjs/add/operator/map";
import "rxjs/add/observable/defer";


import * as path from 'path';
import {Observer, Subject} from "rxjs";
// const request = require('request');
const fs = require('fs');
const Promise = require('promise');

interface IUser {
    host: String;
    username: String;
    password: String;
    loginFormSelector: String;
    loginUsernameField: String;
    loginPasswordField: String;
    tokenFieldName: String;
    loginPath: String;
}

class User <Observable> implements IUser {
    public host;
    public username;
    public password;
    public loginFormSelector;
    public loginUsernameField;
    public loginPasswordField;
    public tokenFieldName;
    public loginPath;
}

class UserFactory {

    build()  {

        //We create a promise inside a factory class in order to decouple this precise "user feed" from the rest of the code.
        //In other words the code is ready for multiple "user feeds" as for example an API without having to refactor
        //later on.

        let readFile = Promise.denodeify(require('fs').readFile);

        return readFile(path.join(__dirname, '..', '../.env.json'), 'utf8')
            .then(
                (x) => {
                    let a = JSON.parse(x);

                    let user = new User();
                    user.host = a.host;
                    user.username = a.username;
                    user.password = a.password;
                    user.loginFormSelector = a.loginFormSelector;
                    user.loginUsernameField = a.loginUsernameField;
                    user.loginPasswordField = a.loginPasswordField;
                    user.tokenFieldName = a.tokenFieldName;
                    user.loginPath = a.loginPath;
                    console.log(JSON.stringify(user));
                    return user;
                }
            );
    }
}


let user  = new UserFactory();

// // var user = Observable.of(new User()).map(o => JSON.stringify(o));
export let userObservable: Observable<any> = Observable.from(user.build());
// userObservable.subscribe(x => console.log(JSON.stringify(x)));

/**
 * Created by Davide Pugliese on 31/03/17.
 */
import { Observable } from "rxjs/Observable";
import "rxjs/add/observable/from";
import "rxjs/add/observable/fromPromise";
import "rxjs/add/operator/do";
import "rxjs/add/operator/map";
let request = require('request');
import { userObservable } from "./user.service";

import * as path from 'path';
let FileCookieStore = require('tough-cookie-filestore');
let csrfLogin = require('csrf-login');
// const fs = require('fs');
// const Promise = require("bluebird");
// let fs = Promise.promisifyAll(require("fs"));
const Promise = require('promise');
let readFile = Promise.denodeify(require('fs').readFile);
const efs = require('extfs');


class LinkedinDataService {


    constructor() {
    }


    getCookie = function () {

        efs.isEmpty(path.join(__dirname, '..', '../dist/cookies/cookies.json'), function (empty) {
            //this is executed only if the file is empty, this avoids having the same file written multiple times
            //hence a file that contains invalid JSON.
            if (empty) {
                let j = request.jar(new FileCookieStore(path.join(__dirname, '..', '../dist/cookies/cookies.json')));
                request = request.defaults({ jar : j });
                console.log(empty);
                return request('https://www.linkedin.com', function() {
                    request('https://www.linkedin.com/uas/login-submit');

                });
           }

        });

    };

    createCookieObject (callback): Promise<any> {
        callback();

        return readFile(path.join(__dirname, '..', '../dist/cookies/cookies.json'), 'utf8')
            .then(
                (x) => {
                    let a = JSON.parse(x);
                    return a;
                }
            );
    }


    getData<T>(firstname:string, lastname: string)  {



        let createCookie: Promise<any> = this.createCookieObject(() => {
             this.getCookie();
            }
        );

       // let cookieObservable: Observable<any> = Observable.fromPromise(createCookie);
       //
       // return cookieObservable.subscribe(
       //    x => console.log(JSON.stringify(x))
       // );


        return userObservable.subscribe(
            (user) => {
                csrfLogin(user)
                    .then(function (info) {
                        console.log(Object.keys(info));
                        // [ 'request', 'requestAsync', 'response', 'config', 'jar' ]
                    })
            }
        );
    }


}
export  { LinkedinDataService };

{
  "host": "https://www.linkedin.com",
  "username": "Linkedin Username",
  "password": "Linkedin Password",
  "loginFormSelector": "class='login-form'",
  "loginUsernameField": "session_key",
  "loginPasswordField": "session_password",
  "tokenFieldName": "loginCsrfParam",
  "loginPath": "/uas/login-submit/"

}