<?php
	require 'vendor/autoload.php';

	use GuzzleHttp\Client as GuzzleClient;

    const ACCESS_TOKEN_URL = 'https://www.reddit.com/api/v1/access_token';
    const SEND_MESSAGE_URL = 'https://www.reddit.com/api/compose';
    const OAUTH_URL = 'https://oauth.reddit.com/';

    $tokenStorageKey              = "phpreddit:token";
    $tokenStorageFile;

	$username = "";
	$password = "";
	$clientId = "";
	$clientSecret = "";
	$client = new GuzzleClient();


    $response = $client->post(ACCESS_TOKEN_URL, array(
        'headers' => [
            'User-Agent' => $userAgent
        ],
        'query' => [
            [
                'client_id' => $clientId,
                'response_type' => 'code',
                'state' => bin2hex(openssl_random_pseudo_bytes(10)),
                'redirect_uri' => 'https://garlicoinairdrop.com/reddit_callback',
                'duration' => 'permanent',
                'scope' => 'save,modposts,identity,edit,flair,history,modconfig,modflair,modlog,modposts,modwiki,mysubreddits,privatemessages,read,report,submit,subscribe,vote,wikiedit,wikiread'
            ]
        ],
        'auth' => [$clientId, $clientSecret],
        'form_params' => [
            'grant_type' => 'password',
            'username' => $username,
            'password' => $password
        ]
    ));

    echo($response->getBody() . "\n");

    $body = json_decode($response->getBody());

    $tokenType = $body->token_type;
    $accessToken = $body->access_token;

    $api_type = "json";
    $from_sr = "garlicoin";
    $subject = "Test";
    $text = "Hello World";
    $to = "pootwoot";
    $Authorization = "bearer " . $accessToken;
    $ua = "garlicoinairdrop 0.1/ by Pootwoot";

    echo($Authorization . "\n");
    echo(SEND_MESSAGE_URL . "\n");

    $response = $client->post(SEND_MESSAGE_URL, array(
        'headers' => [
            'User-Agent' => $ua,
            'Authorization'=> $Authorization
        ],
        'query' => [
            [
                'client_id' => $clientId,
                'api_type' => $api_type,
                'state' => bin2hex(openssl_random_pseudo_bytes(10)),
                'from_sr' => $from_sr,
                'subject' => $subject,
                'text' => $text,
                'to' => $to,
            ]
        ],
        'auth' => [$clientId, $clientSecret]
    ));
    echo($response->getBody() . "\n");
?>