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<?php
/**
* PHPPgAdmin v6.0.0-RC8
*/
namespace PHPPgAdmin\Traits;
use PHPPgAdmin\Decorators\Decorator;
/**
* Common trait for listing servers.
*/
trait ServersTrait
{
/**
* Get list of servers.
*
* @param bool $recordset return as RecordSet suitable for HTMLTableController::printTable if true, otherwise just return an array
* @param mixed $group a group name to filter the returned servers using $this->conf[srv_groups]
*
* @return array|\PHPPgAdmin\ArrayRecordSet either an array or a Recordset suitable for HTMLTableController::printTable
*/
public function getServers($recordset = false, $group = false)
{
$logins = isset($_SESSION['webdbLogin']) && is_array($_SESSION['webdbLogin']) ? $_SESSION['webdbLogin'] : [];
$srvs = [];
if (($group !== false) && ($group !== 'all')) {
if (isset($this->conf['srv_groups'][$group]['servers'])) {
$group = array_fill_keys(explode(',', preg_replace(
'/\s/',
'',
$this->conf['srv_groups'][$group]['servers']
)), 1);
} else {
$group = '';
}
}
foreach ($this->conf['servers'] as $idx => $info) {
$server_id = $info['host'].':'.$info['port'].':'.$info['sslmode'];
if ($group === false || isset($group[$idx]) || ($group === 'all')) {
$server_id = $info['host'].':'.$info['port'].':'.$info['sslmode'];
$server_sha = sha1($server_id);
if (isset($logins[$server_sha])) {
$srvs[$server_sha] = $logins[$server_sha];
} elseif (isset($logins[$server_id])) {
$srvs[$server_sha] = $logins[$server_id];
} else {
$srvs[$server_sha] = $info;
}
$srvs[$server_sha]['id'] = $server_id;
$srvs[$server_sha]['sha'] = $server_sha;
$srvs[$server_sha]['action'] = Decorator::url(
'/redirect/server',
[
'server' => Decorator::field('sha'),
]
);
if (isset($srvs[$server_sha]['username'])) {
$srvs[$server_sha]['icon'] = 'Server';
$srvs[$server_sha]['branch'] = Decorator::url(
'/src/views/alldb',
[
'action' => 'tree',
'subject' => 'server',
'server' => Decorator::field('sha'),
]
);
} else {
$srvs[$server_sha]['icon'] = 'DisconnectedServer';
$srvs[$server_sha]['branch'] = false;
}
}
}
uasort($srvs, function ($a, $b) {
return strcmp($a['desc'], $b['desc']);
});
if ($recordset) {
return new \PHPPgAdmin\ArrayRecordSet($srvs);
}
return $srvs;
}
/*
* Output dropdown list to select server and
* databases form the popups windows.
* @param string $the_action an action identifying the purpose of this snipper sql|find|history
*/
public function printConnection($the_action, $do_print = true)
{
$connection_html = '<table class="printconnection" style="width: 100%"><tr><td class="popup_select1">'.PHP_EOL;
$conf_servers = $this->getServers();
$server_id = $this->misc->getServerId();
$servers = [];
foreach ($conf_servers as $key => $info) {
if (empty($info['username'])) {
continue;
}
$info['selected'] = '';
if ($this->getRequestParam('server') === $info['id'] || $this->getRequestParam('server') === $key) {
$info['selected'] = ' selected="selected" ';
}
$servers[$key] = $info;
}
$connection_html .= '<input type="hidden" readonly="readonly" value="'.$the_action.'" id="the_action">';
if (count($servers) === 1) {
$connection_html .= '<input type="hidden" readonly="readonly" value="'.$server_id.'" name="server">';
} else {
$connection_html .= '<label>';
$connection_html .= $this->misc->printHelp($this->lang['strserver'], 'pg.server', false);
$connection_html .= ': </label>';
$connection_html .= " <select name=\"server\" id='selectserver' >".PHP_EOL;
foreach ($servers as $id => $server) {
$connection_html .= '<option value="'.$id.'" '.$server['selected'].'>';
$connection_html .= htmlspecialchars("{$server['desc']} ({$server['id']})");
$connection_html .= '</option>'.PHP_EOL;
}
$connection_html .= '</select>'.PHP_EOL;
}
$connection_html .= '</td><td class="popup_select2" style="text-align: right">'.PHP_EOL;
if (count($servers) === 1 &&
isset($servers[$server_id]['useonlydefaultdb']) &&
$servers[$server_id]['useonlydefaultdb'] === true
) {
$connection_html .= '<input type="hidden" name="database" value="'.htmlspecialchars($servers[$server_id]['defaultdb']).'" />'.PHP_EOL;
} else {
// Get the list of all databases
$data = $this->misc->getDatabaseAccessor();
$databases = $data->getDatabases();
if ($databases->recordCount() > 0) {
$connection_html .= '<label>';
$connection_html .= $this->misc->printHelp($this->lang['strdatabase'], 'pg.database', false);
$connection_html .= ": <select id='selectdb' name=\"database\" >".PHP_EOL;
//if no database was selected, user should select one
if (!isset($_REQUEST['database'])) {
$connection_html .= '<option value="">--</option>'.PHP_EOL;
}
while (!$databases->EOF) {
$dbname = $databases->fields['datname'];
$dbselected = isset($_REQUEST['database']) && $dbname == $_REQUEST['database'] ? ' selected="selected"' : '';
$connection_html .= '<option value="'.htmlspecialchars($dbname).'" '.$dbselected.'>'.htmlspecialchars($dbname).'</option>'.PHP_EOL;
$databases->moveNext();
}
$connection_html .= '</select></label>'.PHP_EOL;
} else {
$server_info = $this->misc->getServerInfo();
$connection_html .= '<input type="hidden" name="database" value="'.htmlspecialchars($server_info['defaultdb']).'" />'.PHP_EOL;
}
}
$connection_html .= '</td></tr></table>'.PHP_EOL;
if ($do_print) {
echo $connection_html;
} else {
return $connection_html;
}
}
}
|
