server_replication.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Server replications
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 use PhpMyAdmin\ReplicationGui;
  10 use PhpMyAdmin\Response;
  11 use PhpMyAdmin\Server\Common;
  12 use PhpMyAdmin\Template;
  13
  14 /**
  15  * include files
  16  */
  17 require_once 'libraries/common.inc.php';
  18 require_once 'libraries/server_common.inc.php';
  19 require_once 'libraries/replication.inc.php';
  20
  21 /**
  22  * Does the common work
  23  */
  24 $response = Response::getInstance();
  25 $header   = $response->getHeader();
  26 $scripts  = $header->getScripts();
  27 $scripts->addFile('server_privileges.js');
  28 $scripts->addFile('replication.js');
  29 $scripts->addFile('vendor/zxcvbn.js');
  30
  31 /**
  32  * Checks if the user is allowed to do what he tries to...
  33  */
  34 if (! $GLOBALS['dbi']->isSuperuser()) {
  35     $html = Template::get('server/sub_page_header')->render([
  36         'type' => 'replication',
  37     ]);
  38     $html .= PhpMyAdmin\Message::error(__('No Privileges'))->getDisplay();
  39     $response->addHTML($html);
  40     exit;
  41 }
  42
  43 // change $GLOBALS['url_params'] with $_POST['url_params']
  44 // only if it is an array
  45 if (isset($_POST['url_params']) && is_array($_POST['url_params'])) {
  46     $GLOBALS['url_params'] = $_POST['url_params'];
  47 }
  48
  49 /**
  50  * Handling control requests
  51  */
  52 ReplicationGui::handleControlRequest();
  53
  54 /**
  55  * start output
  56  */
  57 $response->addHTML('<div id="replication">');
  58 $response->addHTML(Template::get('server/sub_page_header')->render([
  59     'type' => 'replication',
  60 ]));
  61
  62 // Display error messages
  63 $response->addHTML(ReplicationGui::getHtmlForErrorMessage());
  64
  65 if ($GLOBALS['replication_info']['master']['status']) {
  66     $response->addHTML(ReplicationGui::getHtmlForMasterReplication());
  67 } elseif (! isset($_POST['mr_configure'])
  68     && ! isset($_POST['repl_clear_scr'])
  69 ) {
  70     $response->addHTML(ReplicationGui::getHtmlForNotServerReplication());
  71 }
  72
  73 if (isset($_POST['mr_configure'])) {
  74     // Render the 'Master configuration' section
  75     $response->addHTML(ReplicationGui::getHtmlForMasterConfiguration());
  76     exit;
  77 }
  78
  79 $response->addHTML('</div>');
  80
  81 if (! isset($_POST['repl_clear_scr'])) {
  82     // Render the 'Slave configuration' section
  83     $response->addHTML(
  84         ReplicationGui::getHtmlForSlaveConfiguration(
  85             $GLOBALS['replication_info']['slave']['status'],
  86             $server_slave_replication
  87         )
  88     );
  89 }
  90 if (isset($_POST['sl_configure'])) {
  91     $response->addHTML(ReplicationGui::getHtmlForReplicationChangeMaster("slave_changemaster"));
  92 }