Nsryjdtyk

I know there are many questions like this but I couldn't find any that pinged on the specifics relevant to my case. Either that or they went unanswered.

I've written a pretty simple PHP script and uploaded to a wordPress site in a zip folder and when I try to activate the plugin, WordPress gives me a message reading: "Plugin could not be activated because it triggered a fatal error." It does not actually give me any error message. I have WP_DEBUG, WP_DEBUG_LOG, and WP_DEBUG_DISPLAY all set to true, but none of these are updated upon the supposed error. It seems I have no way of finding out what exactly the fatal error is.

I'm kind've at a loss as to how to proceed with this problem. Any help would be useful.

<?php



/*

Plugin Name: Denrile's Plogger

Plugin URI: http://my-awesomeness-emporium.com

description: >- a plugin to that takes the user to the Pruvan website,

after using CURL to log them in so that the redirect doesn't hit a user authentication wall.

Version: 1.0

Author: John Mauran

Author URI: http://github.com/jmauran91

License: GPL2

*/



  $j_username = "Denrile";

  $j_password = "*************";

  $login_url ="https://titlereporter.direct.pruvan.com/v2/login";

  $last_url = "https://titlereporter.direct.pruvan.com/v2/pmgr";





  function loginToJulian($url, $username, $password){

    $curl = curl_init();

    $header[0]= "Accept: application/json, text/javascript, */*; q=0.01";

    $header = "Cache-Control: max-age=0";

    $header = "Connection: keep-alive";

    $header = "Content-Type: application/x-www-form-urlencoded";

    $header = "Keep-Alive: 300";

    $header = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";

    $header = "Accept-Language: en-us,en;q=0.5";

    $verbose = fopen(dirname(__FILE__).'/errorlog.txt', 'w');

    curl_setopt($curl, CURLOPT_VERBOSE, true);

    curl_setopt($curl, CURLOPT_STDERR, $verbose);

    // Make the errors visible in a new file



    $payload_username = '"'.$username.'"';

    $payload_password = '"'.$password.'"';

    $payloadtext=urlencode('{"username":'.$payload_username.',"password":'.$payload_password.'}');

    $payload = "payload=".$payloadtext;

    curl_setopt($curl, CURLOPT_URL, $url);

    curl_setopt($curl, CURLOPT_POST, 1);

    curl_setopt($curl, CURLOPT_HTTPHEADER, $header);

    curl_setopt($curl, CURLOPT_POSTFIELDS, $payload);

    curl_setopt($curl, CURLOPT_COOKIEJAR, 'cookie.txt');

    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);



    $store = curl_exec($curl);

    curl_close($store);

  }



  if(isset($_GET['prvn_login'])){

    loginToJulian($login_url, $j_username, $j_password);

    header("Location: https://titlereporter.direct.pruvan.com/v2/pmgr");

    exit();

  }

  else{



    exit();

  }



?>

The general idea of this plugin is that it will hook into a javascript-generated A-tag on the wordPress site, CURL Post to another site to login, and then re-direct to that site, hopefully bypassing the user authentication since the user will already be logged in thanks to the CURL.

This code works for me.
But one question, Why you added exit(); inside the else condition, It is breaking the plugin activation process.

Please check and let me know.

<?php



/*

Plugin Name: Denrile's Plogger

Plugin URI: http://my-awesomeness-emporium.com

description: >- a plugin to that takes the user to the Pruvan website,

after using CURL to log them in so that the redirect doesn't hit a user authentication wall.

Version: 1.0

Author: John Mauran

Author URI: http://github.com/jmauran91

License: GPL2

*/



  $j_username = "Denrile";

  $j_password = "*************";

  $login_url ="https://titlereporter.direct.pruvan.com/v2/login";

  $last_url = "https://titlereporter.direct.pruvan.com/v2/pmgr";





  function loginToJulian($url, $username, $password){

    $curl = curl_init();

    $header[0]= "Accept: application/json, text/javascript, */*; q=0.01";

    $header = "Cache-Control: max-age=0";

    $header = "Connection: keep-alive";

    $header = "Content-Type: application/x-www-form-urlencoded";

    $header = "Keep-Alive: 300";

    $header = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";

    $header = "Accept-Language: en-us,en;q=0.5";

    $verbose = fopen(dirname(__FILE__).'/errorlog.txt', 'w');

    curl_setopt($curl, CURLOPT_VERBOSE, true);

    curl_setopt($curl, CURLOPT_STDERR, $verbose);

    // Make the errors visible in a new file



    $payload_username = '"'.$username.'"';

    $payload_password = '"'.$password.'"';

    $payloadtext=urlencode('{"username":'.$payload_username.',"password":'.$payload_password.'}');

    $payload = "payload=".$payloadtext;

    curl_setopt($curl, CURLOPT_URL, $url);

    curl_setopt($curl, CURLOPT_POST, 1);

    curl_setopt($curl, CURLOPT_HTTPHEADER, $header);

    curl_setopt($curl, CURLOPT_POSTFIELDS, $payload);

    curl_setopt($curl, CURLOPT_COOKIEJAR, 'cookie.txt');

    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);



    $store = curl_exec($curl);

    curl_close($store);

  }





  function default_wordpress_hook(){

    if(isset($_GET['prvn_login'])){

      loginToJulian($login_url, $j_username, $j_password);

      header("Location: https://titlereporter.direct.pruvan.com/v2/pmgr");

      exit();

    } else {



    }  

  }

  add_action("init","default_wordpress_hook");



?>