Fixes: #1420 move the include/jsonRPCClient.php to the argonaut package

include/jsonRPCClient.php

-<?php
-/*
-          COPYRIGHT
-
-Copyright 2007 Sergio Vaccaro <sergio@inservibile.org>
-
-This file is part of JSON-RPC PHP.
-
-JSON-RPC PHP is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-JSON-RPC PHP is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with JSON-RPC PHP; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-/*!
- * \file jsonRPCClient.php
- * Source code for class jsonRPCClient
- */ 
-
-/*!
- * \brief The object of this class are generic jsonRPC 1.0 clients
- * http://json-rpc.org/wiki/specification
- *
- * \author sergio <jsonrpcphp@inservibile.org>
- */
-class jsonRPCClient {
-  
-  /*!
-   * \brief Debug state
-   *
-   * \var boolean $debug
-   */
-  private $debug;
-  
-  /*!
-   * \brief The server URL
-   *
-   * !var string $url
-   */
-  private $url;
-  
-  /*!
-   * \brief The request id
-   *
-   * \var integer $id
-   */
-  private $id;
-  
-  /*!
-   * \brief If true, notifications are performed instead of requests
-   *
-   * \var boolean $notification
-   */
-  private $notification = false;
-  
-  /*!
-   * \brief Takes the connection parameters
-   *
-   * \param string $url
-   * 
-   * \param boolean $debug false
-   */
-  public function __construct($url,$debug = false) {
-    // server URL
-    $this->url = $url;
-    // proxy
-    empty($proxy) ? $this->proxy = '' : $this->proxy = $proxy;
-    // debug state
-    empty($debug) ? $this->debug = false : $this->debug = true;
-    // message id
-    $this->id = 1;
-  }
-  
-  /*!
-   * \brief Sets the notification state of the object.
-   *        In this state, notifications are performed, instead of requests.
-   *
-   * \param boolean $notification
-   */
-  public function setRPCNotification($notification) {
-    empty($notification) ?
-              $this->notification = false
-              :
-              $this->notification = true;
-  }
-  
-  /*!
-   * \brief Performs a jsonRCP request and gets the results as an array
-   *
-   * \param string $method
-   *
-   * \param array $params
-   *
-   * \return array
-   */
-  public function __call($method,$params) {
-    
-    $debug="";
-    
-    // check
-    if (!is_scalar($method)) {
-      throw new Exception('Method name has no scalar value');
-    }
-    
-    // check
-    if (is_array($params)) {
-      // no keys
-      $params = array_values($params);
-    } else {
-      throw new Exception('Params must be given as array');
-    }
-    
-    // sets notification or request task
-    if ($this->notification) {
-      $currentId = NULL;
-    } else {
-      $currentId = $this->id;
-    }
-    
-    // prepares the request
-    $request = array(
-            'method' => $method,
-            'params' => $params,
-            'id' => $currentId
-            );
-    $request = json_encode($request);
-    $this->debug && $debug.='***** Request *****'."\n".$request."\n".'***** End Of request *****'."\n\n";
-    
-    // performs the HTTP POST
-    $opts = array ('http' => array (
-              'method'  => 'POST',
-              'header'  => 'Content-type: application/json',
-              'content' => $request
-              ));
-    $context  = stream_context_create($opts);
-    if ($fp = @fopen($this->url, 'r', false, $context)) {
-      $response = '';
-      while($row = fgets($fp)) {
-        $response.= trim($row)."\n";
-      }
-      $this->debug && $debug.='***** Server response *****'."\n".$response.'***** End of server response *****'."\n";
-      $response = json_decode($response,true);
-    } else {
-      throw new Exception('Unable to connect to '.$this->url);
-    }
-    
-    // debug output
-    if ($this->debug) {
-      echo nl2br($debug);
-    }
-    
-    // final checks and return
-    if (!$this->notification) {
-      // check
-      if ($response['id'] != $currentId) {
-        throw new Exception('Incorrect response id (request id: '.$currentId.', response id: '.$response['id'].')');
-      }
-      if (!is_null($response['error'])) {
-        throw new Exception('Request error: '.$response['error']);
-      }
-      
-      return $response['result'];
-      
-    } else {
-      return true;
-    }
-  }
-}
-?>