🏡 index : ~doyle/reaper.git

2efeb48d535525f6fe502a4b6ad81ef0eba849cf [patch]

2cdc9905e4ac9f0fb115756b51ef5c25e7479e0e

2efeb48d535525f6fe502a4b6ad81ef0eba849cf.tar.gz

Initial commit

Diff

 LICENSE.md   | 22 ++++++++++++++-
 README.md    | 17 +++++++++++-
 common.js    | 31 ++++++++++++++++++++-
 package.json | 20 +++++++++++++-
 reaper.js    | 94 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 5 files changed, 184 insertions(+)

diff --git a/LICENSE.md b/LICENSE.md
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The MIT License
===============

Copyright (c) 2015 Jordan Doyle

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
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diff --git a/README.md b/README.md
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# reaper

[![License](https://poser.pugx.org/laravel/framework/license.svg)](http://github.com/jordandoyle/reaper)

[League of Legends](http://leagueoflegends.com) mass summoner name checker. Supply a region and a list and the script will check the list for available summoner names. Common uses are finding quick variations of your name or finding rare (or "OG") names for selling. An API Key is required to do use this script, they are available for free from [Riot Games](https://developer.riotgames.com/), the API key is set in **reaper.js**.

This script includes a built-in rate limiter and a very basic web server for checking the status of the script remotely available on port **8090**.

The syntax of reaper is very simple:

    node reaper.js [server (na/euw/lan/etc)] [username file] (output file)

For example:

    node reaper.js euw username_list.txt output.txt

Will check the list username_list.txt for available summoner names on Europe West and output what it finds to output.txt
diff --git a/common.js b/common.js
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console.error = function(msg)
{
	console.log("[".white + "!".red + "] ".white + msg.white);
};

console.info = function(msg)
{
	console.log("[".white + "-".green + "] ".white + msg.white);
};

console.warn = function(msg)
{
	console.log("[".white + "~".blue + "] ".white + msg.white);
};

exports.shuffle = function(array)
{
	var currentIndex = array.length;
	var temporaryValue;
	var randomIndex;

	while(currentIndex !== 0)
	{
		randomIndex = Math.floor(Math.random() * currentIndex);
		currentIndex -= 1;

		temporaryValue = array[currentIndex];
		array[currentIndex] = array[randomIndex];
		array[randomIndex] = temporaryValue;
	}
}
diff --git a/package.json b/package.json
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{
	"name": "reaper",
	"description": "League of Legends available name scraper",
	"version": "1.0.2",
	"author": "Jordan Doyle <jordan@doyle.wf>",
	"main": "reaper.js",
	"repository": {
		"type": "git",
		"url": "git://github.com/JordanDoyle/reaper.git"
	},
	"bugs": {
		"url": "https://github.com/JordanDoyle/reaper/issues"
	},
	"dependencies": {
		"chunk": "~0.0.2",
		"colors": "~1.1.2",
		"limiter": "~1.0.5"
	},
	"license": "MIT"
}
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diff --git a/reaper.js b/reaper.js
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var common = require('./common');

var colors = require('colors');
var chunk = require('chunk');
var args = process.argv.slice(2);

var fs = require('fs');
var http = require('http');
var https = require("https");

if(args.length < 2 || args.length > 3)
{
	console.error("Invalid syntax. Valid syntax: " + process.argv[0] + " " + process.argv[1] + " [server] [username input] (username output)");
}

var apiKey = "<api key here>";

var server = args[0];
var input = args[1];
var output = args[2];

var RateLimiter = require('limiter').RateLimiter;
var limiter = new RateLimiter(1, 'second');

var namesChecked = 0;
var namesFound = 0;

// basic http server for logging
http.createServer(function(req, res)
{
	res.writeHead(200, { 'Content-Type': 'text/plain' });
	res.end('Names Checked: ' + namesChecked + '\nNames Found: ' + namesFound);
}).listen(8090);

var names = fs.readFileSync(input).toString().split('\n');

// shuffle the list of names passed in
common.shuffle(names);

// check names in chunks of 40
chunk(names, 40).forEach(function(chunked)
{
	limiter.removeTokens(1, function(err, remainingRequests)
	{
		namesChecked += 40;

		var users = chunked.join(',').replace(/[-]/g, ' ').replace(/[\r\n'.]/g, '');

		// make a secure request to the specified server
		https.get('https://' + server + '.api.pvp.net/api/lol/' + server + '/v1.4/summoner/by-name/' + users + '?api_key=' + apiKey, function(res)
		{
			// riot returns a 404 if none of the names are registered
			if(res.statusCode === 404) {
				chunked.forEach(function(name)
				{
					namesFound++;
					console.info(name.replace(/[-]/g, ' ').replace(/[\r\n'.]/g, '') + " is available!");

					if(output != undefined)
						fs.appendFile(output, name + '\n');
				});
			} else if(res.statusCode === 200) {
				var body = '';
				res.setEncoding('utf8');

				res.on('data', function(d) {
					body += d;
				});

				res.on('end', function()
				{
					var obj = JSON.parse(body);
					
					chunked.forEach(function(name)
					{
						name = name.replace(/[-]/g, ' ').replace(/[\r\n'.]/g, '').trim();

						if(name.length < 3)
							return;

						if(obj[name] == undefined)
						{
							if(output != undefined)
								fs.appendFile(output, name + '\r\n');

							console.info(name + " is available!");
							namesFound++;
						}
					});
				});
			}
		});
	});
});