wordpress plugin, RT#75279

[freeside.git] / fs_selfservice / wordpress / freeside_selfservice.php

diff --git a/fs_selfservice/wordpress/freeside_selfservice.php b/fs_selfservice/wordpress/freeside_selfservice.php
index 2041eed..5fe7aa7 100644 (file)
--- a/fs_selfservice/wordpress/freeside_selfservice.php
+++ b/fs_selfservice/wordpress/freeside_selfservice.php
@@ -1,24 +1,108 @@
 <?php
 /*
-Plugin Name: Freeside signup and self-service plugin
+Plugin Name: Freeside signup and self-service
 Plugin URI:  http://freeside.biz/freeside
 Description: Call the Freeside signup and self-service APIs from within Wordpress
-Version:     0.20170403
+Version:     0.20170417
 Author:      Freeside Internet Services, Inc.
 Author URI:  https://freeside.biz/freeside/
-License:     GPL3
 License URI: https://www.gnu.org/licenses/gpl-3.0.html
 Text Domain: freeside_selfserivce
 Domain Path: /languages
+License:     LGPL
+
+The Freeside signup and self-service plugin is free software: you can
+redistribute it and/or modify it under the terms of the GNU Lesser General
+Public License as published by the Free Software Foundation, either version
+3 of the License, or any later version.
+ 
+The Freeside signup and self-service plugin 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 Lesser General Public License for more details.
+ 
+You should have received a copy of the GNU General Public License
+along with this plugin. If not, see
+https://www.gnu.org/licenses/lgpl-3.0.en.html
 */
 
 add_action('admin_init', 'freeside_admin_init' );
 
-function freeside_admin_init {
-  register_setting( 'misc', 'freeside_selfservice_url', 'https://freeside.server:8080' );
+add_action('init', 'freeside_init');
+
+function freeside_admin_init() {
+  register_setting( 'general', 'freeside_server', 'freeside.example.com' );
+  add_settings_field( 'freeside_server', 'Freeside server', 'freeside_server_input', 'general' );
+}
+
+function freeside_server_input() {
+  $value = get_option('freeside_server');
+  //$value = ($value ? $value : 'freeside.example.com');
+  ?>
+    <INPUT TYPE="text" ID="freeside_server" NAME="freeside_server" VALUE="<?php echo htmlspecialchars($value); ?>">
+  <?php
 }
 
-function flatten($hash) {
+//TODO: remove freeside_server on uninstall
+
+function freeside_init() {
+  //error_log("FINALLY action run ". $FREESIDE_PROCESS_LOGIN);
+
+  //error_log($GLOBALS['$FREESIDE_PROCESS_LOGIN']);
+  if ( ! $GLOBALS['FREESIDE_PROCESS_LOGIN'] ) {
+error_log("DACOOKIE: ". $_COOKIE['freeside_session_id']);
+    $GLOBALS['FREESIDE_SESSION_ID'] = $_COOKIE['freeside_session_id'];
+    return;
+  } else {
+    $GLOBALS['FREESIDE_PROCESS_LOGIN'] = false;
+  }
+
+  $freeside = new FreesideSelfService();
+
+  $response = $freeside->login( array( 
+    'email'    => strtolower($_POST['freeside_email']),
+    'username' => strtolower($_POST['freeside_username']),
+    'domain'   => strtolower($_POST['freeside_domain']),
+    'password' => $_POST['freeside_password'],
+  ) );
+
+  #error_log("[login] received response from freeside: $response");
+
+  $error = $response['error'];
+  error_log($error);
+
+  if ( $error ) {
+
+    $url  = isset($_SERVER['HTTPS']) ? 'https://' : 'http://';
+    $url .= $_SERVER['SERVER_NAME'];
+    $url .= $_SERVER['REQUEST_URI'];
+
+    wp_redirect(dirname($url). '/example_login.php?username='. urlencode($_POST['freeside_username']).
+                             '&domain='.   urlencode($_POST['freeside_domain']).
+                             '&email='.    urlencode($_POST['freeside_email']).
+                             '&freeside_error='.    urlencode($error)
+          );
+    exit;
+
+  }
+
+  // sucessful login
+
+  $session_id = $response['session_id'];
+
+  error_log("[login] logged into freeside with session_id=$freeside_session_id, setting cookie");
+
+// now what?  for now, always redirect to the main page (or the select a
+// customer diversion).
+// eventually, other options?
+
+  setcookie('freeside_session_id', $session_id);
+
+  $GLOBALS['FREESIDE_LOGIN_RESPONSE'] = $response;
+
+}
+
+function freeside_flatten($hash) {
   if ( !is_array($hash) ) return $hash;
   $flat = array();
 
@@ -34,29 +118,24 @@ function flatten($hash) {
   return($flat);
 }
 
-class FreesideSelfService  {
-
-    //Change this to match the location of your selfservice xmlrpc.cgi or daemon
-    #var $URL = 'https://localhost/selfservice/xmlrpc.cgi';
-    # XXX freeide_selfservice_url config value
-    #var $URL = 'http://localhost/selfservice/xmlrpc.cgi';
-    var $URL = get_opgion('freeside_selfservice_url');
+class FreesideSelfService {
 
     function FreesideSelfService() {
       $this;
     }
 
     public function __call($name, $arguments) {
+    
+        $URL = 'http://'. get_option('freeside_server'). ':8080';
+        error_log("[FreesideSelfService] $name called, sending to ". $URL);
 
-        error_log("[FreesideSelfService] $name called, sending to ". $this->URL);
-
-        $request = xmlrpc_encode_request("FS.ClientAPI_XMLRPC.$name", flatten($arguments[0]));
+        $request = xmlrpc_encode_request("FS.ClientAPI_XMLRPC.$name", freeside_flatten($arguments[0]));
         $context = stream_context_create( array( 'http' => array(
             'method' => "POST",
             'header' => "Content-Type: text/xml",
             'content' => $request
         )));
-        $file = file_get_contents($this->URL, false, $context);
+        $file = file_get_contents($URL, false, $context);
         $response = xmlrpc_decode($file);
         if (xmlrpc_is_fault($response)) {
             trigger_error("[FreesideSelfService] XML-RPC communication error: $response[faultString] ($response[faultCode])");