pagantis / prestashop

controllers/front/notify.php

Spacing +30 added lines, -30 removed lines

@@ -207,7 +207,7 @@ 
     private function getPagantisOrderId()
     {
         try {
-            $this->pagantisOrderId= Db::getInstance()->getValue(
+            $this->pagantisOrderId = Db::getInstance()->getValue(
                 'select order_id from '._DB_PREFIX_.'pagantis_order where id = '.$this->merchantOrderId
             );
 
@@ -269,20 +269,20 @@ 
         $merchantAmount = explode('.', explode(',', $merchantAmount)[0])[0];
         if ($totalAmount != $merchantAmount) {
             try {
-                $psTotalAmount = substr_replace($merchantAmount, '.', (Tools::strlen($merchantAmount) -2), 0);
+                $psTotalAmount = substr_replace($merchantAmount, '.', (Tools::strlen($merchantAmount) - 2), 0);
 
                 $pgTotalAmountInCents = (string) $this->pagantisOrder->getShoppingCart()->getTotalAmount();
                 $pgTotalAmount = substr_replace(
                     $pgTotalAmountInCents,
                     '.',
-                    (Tools::strlen($pgTotalAmountInCents) -2),
+                    (Tools::strlen($pgTotalAmountInCents) - 2),
                     0
                 );
 
-                $this->amountMismatchError = '. Amount mismatch in PrestaShop Order #'. $this->merchantOrderId .
-                    ' compared with Pagantis Order: ' . $this->pagantisOrderId .
-                    '. The order in PrestaShop has an amount of ' . $psTotalAmount . ' and in Pagantis ' .
-                    $pgTotalAmount . ' PLEASE REVIEW THE ORDER';
+                $this->amountMismatchError = '. Amount mismatch in PrestaShop Order #'.$this->merchantOrderId.
+                    ' compared with Pagantis Order: '.$this->pagantisOrderId.
+                    '. The order in PrestaShop has an amount of '.$psTotalAmount.' and in Pagantis '.
+                    $pgTotalAmount.' PLEASE REVIEW THE ORDER';
                 $this->saveLog(array(
                     'message' => $this->amountMismatchError
                 ));
@@ -302,20 +302,20 @@ 
         try {
             if ($this->merchantOrder->orderExists() !== false) {
                 throw new WrongStatusException('PS->orderExists() cart_id = '
-                    . $this->merchantOrderId . ' pagantis_id = '
-                    . $this->pagantisOrderId . '): already_processed');
+                    . $this->merchantOrderId.' pagantis_id = '
+                    . $this->pagantisOrderId.'): already_processed');
             }
 
             // Double check
-            $tableName = _DB_PREFIX_ . 'pagantis_order';
-            $sql = ('select ps_order_id from `' . $tableName . '` where `id` = ' . $this->merchantOrderId
-                . ' and `order_id` = \'' . $this->pagantisOrderId . '\''
+            $tableName = _DB_PREFIX_.'pagantis_order';
+            $sql = ('select ps_order_id from `'.$tableName.'` where `id` = '.$this->merchantOrderId
+                . ' and `order_id` = \''.$this->pagantisOrderId.'\''
                 . ' and `ps_order_id` is not null');
             $results = Db::getInstance()->ExecuteS($sql);
             if (is_array($results) && count($results) === 1) {
-                throw new WrongStatusException('PS->record found in ' . $tableName
-                    . ' (cart_id = ' . $this->merchantOrderId . ' pagantis_id = '
-                    . $this->pagantisOrderId . '): already_processed');
+                throw new WrongStatusException('PS->record found in '.$tableName
+                    . ' (cart_id = '.$this->merchantOrderId.' pagantis_id = '
+                    . $this->pagantisOrderId.'): already_processed');
             }
         } catch (\Exception $exception) {
             throw new UnknownException($exception->getMessage());
@@ -344,9 +344,9 @@ 
                 Configuration::get('PS_OS_PAYMENT'),
                 $this->merchantOrder->getOrderTotal(true),
                 $this->module->displayName,
-                'pagantisOrderId: ' . $this->pagantisOrder->getId() . ' ' .
-                'pagantisOrderStatus: '. $this->pagantisOrder->getStatus() .
-                $this->amountMismatchError .
+                'pagantisOrderId: '.$this->pagantisOrder->getId().' '.
+                'pagantisOrderStatus: '.$this->pagantisOrder->getStatus().
+                $this->amountMismatchError.
                 $metadataInfo,
                 array('transaction_id' => $this->pagantisOrderId),
                 null,
@@ -360,7 +360,7 @@ 
             Db::getInstance()->update(
                 'pagantis_order',
                 array('ps_order_id' => $this->module->currentOrder),
-                'id = \''. $this->merchantOrderId . '\' and order_id = \'' . $this->pagantisOrderId . '\''
+                'id = \''.$this->merchantOrderId.'\' and order_id = \''.$this->pagantisOrderId.'\''
             );
         } catch (\Exception $exception) {
             // Do nothing
@@ -378,9 +378,9 @@ 
             $this->orderClient->confirmOrder($this->pagantisOrderId);
             try {
                 $mode = ($_SERVER['REQUEST_METHOD'] == 'POST') ? 'NOTIFICATION' : 'REDIRECTION';
-                $message = 'Order CONFIRMED. The order was confirmed by a ' . $mode .
-                    '. Pagantis OrderId=' . $this->pagantisOrderId .
-                    '. Prestashop OrderId=' . $this->module->currentOrder;
+                $message = 'Order CONFIRMED. The order was confirmed by a '.$mode.
+                    '. Pagantis OrderId='.$this->pagantisOrderId.
+                    '. Prestashop OrderId='.$this->module->currentOrder;
                 $this->saveLog(array(
                     'message' => $message
                 ));
@@ -427,7 +427,7 @@ 
             );
             $resultSeconds = Db::getInstance()->getValue($query);
             $restSeconds = isset($resultSeconds) ? ($resultSeconds) : 0;
-            $secondsToExpire = ($restSeconds>self::CONCURRENCY_TIMEOUT) ? self::CONCURRENCY_TIMEOUT : $restSeconds;
+            $secondsToExpire = ($restSeconds > self::CONCURRENCY_TIMEOUT) ? self::CONCURRENCY_TIMEOUT : $restSeconds;
 
             $logMessage = sprintf(
                 "Redirect concurrency, User have to wait %s seconds, default seconds %s, bd time to expire %s seconds",
@@ -439,7 +439,7 @@ 
             $this->saveLog(array(
                 'message' => $logMessage
             ));
-            sleep($secondsToExpire+1);
+            sleep($secondsToExpire + 1);
             // After waiting...user continue the confirmation, hoping that previous call have finished.
             return true;
         }
@@ -456,12 +456,12 @@ 
             if (is_null($orderId)) {
                 Db::getInstance()->delete(
                     'pagantis_cart_process',
-                    'timestamp < ' . (time() - self::CONCURRENCY_TIMEOUT
+                    'timestamp < '.(time() - self::CONCURRENCY_TIMEOUT
                     )
                 );
                 return;
             }
-            Db::getInstance()->delete('pagantis_cart_process', 'id = \'' . $orderId . '\'');
+            Db::getInstance()->delete('pagantis_cart_process', 'id = \''.$orderId.'\'');
         } catch (\Exception $exception) {
             throw new ConcurrencyException();
         }
@@ -483,8 +483,8 @@ 
         $data = array(
             'merchantOrderId' => $this->merchantOrderId,
             'pagantisOrderId' => $this->pagantisOrderId,
-            'message' => ($exception)? $exception->getMessage() : 'Unable to get Exception message',
-            'statusCode' => ($exception)? $exception->getCode() : 'Unable to get Exception statusCode',
+            'message' => ($exception) ? $exception->getMessage() : 'Unable to get Exception message',
+            'statusCode' => ($exception) ? $exception->getCode() : 'Unable to get Exception statusCode',
             'method' => $method,
             'file' => __FILE__,
             'line' => $line,
@@ -508,9 +508,9 @@ 
             'id_cart' => $this->merchantOrderId,
             'key' => $this->config['secureKey'],
             'id_module' => $this->module->id,
-            'id_order' => ($this->pagantisOrder)?$this->pagantisOrder->getId(): null,
+            'id_order' => ($this->pagantisOrder) ? $this->pagantisOrder->getId() : null,
         );
-        $url = ($error)? $this->config['urlKO'] : $this->config['urlOK'];
+        $url = ($error) ? $this->config['urlKO'] : $this->config['urlOK'];
         return $this->redirect($url, $parameters);
     }
 }
\ No newline at end of file

pagantis/vendor/nategood/httpful/bootstrap.php

Spacing +1 added lines, -1 removed lines

@@ -1,4 +1,4 @@
 <?php
 
-require(__DIR__ . '/src/Httpful/Bootstrap.php');
+require(__DIR__.'/src/Httpful/Bootstrap.php');
 \Httpful\Bootstrap::init();

pagantis/vendor/nategood/httpful/tests/Httpful/HttpfulTest.php

Spacing +18 added lines, -18 removed lines

@@ -9,7 +9,7 @@ 
  */
 namespace Httpful\Test;
 
-require(dirname(dirname(dirname(__FILE__))) . '/bootstrap.php');
+require(dirname(dirname(dirname(__FILE__))).'/bootstrap.php');
 \Httpful\Bootstrap::init();
 
 use Httpful\Httpful;
@@ -19,7 +19,7 @@ 
 use Httpful\Response;
 use Httpful\Handlers\JsonHandler;
 
-define('TEST_SERVER', WEB_SERVER_HOST . ':' . WEB_SERVER_PORT);
+define('TEST_SERVER', WEB_SERVER_HOST.':'.WEB_SERVER_PORT);
 
 class HttpfulTest extends \PHPUnit_Framework_TestCase
 {
@@ -101,21 +101,21 @@ 
     function testShortMime()
     {
         // Valid short ones
-        $this->assertEquals(Mime::JSON,  Mime::getFullMime('json'));
-        $this->assertEquals(Mime::XML,   Mime::getFullMime('xml'));
-        $this->assertEquals(Mime::HTML,  Mime::getFullMime('html'));
-        $this->assertEquals(Mime::CSV,  Mime::getFullMime('csv'));
-        $this->assertEquals(Mime::UPLOAD,  Mime::getFullMime('upload'));
+        $this->assertEquals(Mime::JSON, Mime::getFullMime('json'));
+        $this->assertEquals(Mime::XML, Mime::getFullMime('xml'));
+        $this->assertEquals(Mime::HTML, Mime::getFullMime('html'));
+        $this->assertEquals(Mime::CSV, Mime::getFullMime('csv'));
+        $this->assertEquals(Mime::UPLOAD, Mime::getFullMime('upload'));
 
         // Valid long ones
         $this->assertEquals(Mime::JSON, Mime::getFullMime(Mime::JSON));
-        $this->assertEquals(Mime::XML,  Mime::getFullMime(Mime::XML));
+        $this->assertEquals(Mime::XML, Mime::getFullMime(Mime::XML));
         $this->assertEquals(Mime::HTML, Mime::getFullMime(Mime::HTML));
         $this->assertEquals(Mime::CSV, Mime::getFullMime(Mime::CSV));
         $this->assertEquals(Mime::UPLOAD, Mime::getFullMime(Mime::UPLOAD));
 
         // No false positives
-        $this->assertNotEquals(Mime::XML,  Mime::getFullMime(Mime::HTML));
+        $this->assertNotEquals(Mime::XML, Mime::getFullMime(Mime::HTML));
         $this->assertNotEquals(Mime::JSON, Mime::getFullMime(Mime::XML));
         $this->assertNotEquals(Mime::HTML, Mime::getFullMime(Mime::JSON));
         $this->assertNotEquals(Mime::XML, Mime::getFullMime(Mime::CSV));
@@ -276,13 +276,13 @@ 
         $this->assertEquals("object", gettype($sxe));
         $this->assertEquals("SimpleXMLElement", get_class($sxe));
         $bools = $sxe->xpath('/stdClass/boolProp');
-        list( , $bool ) = each($bools);
+        list(, $bool) = each($bools);
         $this->assertEquals("TRUE", (string) $bool);
         $ints = $sxe->xpath('/stdClass/arrayProp/array/k1/myClass/intProp');
-        list( , $int ) = each($ints);
+        list(, $int) = each($ints);
         $this->assertEquals("2", (string) $int);
         $strings = $sxe->xpath('/stdClass/stringProp');
-        list( , $string ) = each($strings);
+        list(, $string) = each($strings);
         $this->assertEquals("a string", (string) $string);
     }
 
@@ -322,14 +322,14 @@ 
 
     function testAttach() {
         $req = Request::init();
-        $testsPath = realpath(dirname(__FILE__) . DIRECTORY_SEPARATOR . '..');
-        $filename = $testsPath . DIRECTORY_SEPARATOR . 'test_image.jpg';
+        $testsPath = realpath(dirname(__FILE__).DIRECTORY_SEPARATOR.'..');
+        $filename = $testsPath.DIRECTORY_SEPARATOR.'test_image.jpg';
         $req->attach(array('index' => $filename));
         $payload = $req->payload['index'];
         // PHP 5.5  + will take advantage of CURLFile while previous
         // versions just use the string syntax
         if (is_string($payload)) {
-            $this->assertEquals($payload, '@' . $filename . ';type=image/jpeg');
+            $this->assertEquals($payload, '@'.$filename.';type=image/jpeg');
         } else {
             $this->assertInstanceOf('CURLFile', $payload);
         }
@@ -418,7 +418,7 @@ 
 
         try {
             Request::get('malformed://url')
-                ->beforeSend(function($request) use(&$invoked,$self) {
+                ->beforeSend(function($request) use(&$invoked, $self) {
                     $self->assertEquals('malformed://url', $request->uri);
                     $self->assertEquals('A payload', $request->serialized_payload);
                     $request->uri('malformed2://url');
@@ -448,7 +448,7 @@ 
     {
         $req = Request::init()->sendsAndExpects(Mime::JSON);
         $response = new Response(self::SAMPLE_JSON_RESPONSE, self::SAMPLE_JSON_HEADER, $req);
-        $this->assertEquals(self::SAMPLE_JSON_RESPONSE, (string)$response);
+        $this->assertEquals(self::SAMPLE_JSON_RESPONSE, (string) $response);
     }
 
     function test_parseHeaders()
@@ -570,7 +570,7 @@ 
 
         try {
             $result = $handler->parse('invalid{json');
-        } catch(\Exception $e) {
+        } catch (\Exception $e) {
             $this->assertEquals('Unable to parse response as JSON', $e->getMessage());
             return;
         }

pagantis/vendor/nategood/httpful/tests/bootstrap-server.php

Spacing +2 added lines, -2 removed lines

@@ -26,12 +26,12 @@
     $server_logs = file_get_contents("./server.log");
     if (strpos($server_logs, "Fail") !== false) {
         // server failed to start for some reason
-        print "Failed to start server! Logs:" . PHP_EOL . PHP_EOL;
+        print "Failed to start server! Logs:".PHP_EOL.PHP_EOL;
         print_r($server_logs);
         exit(1);
     }
 
-    echo sprintf('%s - Web server started on %s:%d with PID %d', date('r'), WEB_SERVER_HOST, WEB_SERVER_PORT, $pid) . PHP_EOL;
+    echo sprintf('%s - Web server started on %s:%d with PID %d', date('r'), WEB_SERVER_HOST, WEB_SERVER_PORT, $pid).PHP_EOL;
 
     register_shutdown_function(function() {
         // cleanup after ourselves -- remove log file, shut down server

pagantis/vendor/nategood/httpful/src/Httpful/Handlers/MimeHandlerAdapter.php

Spacing +6 added lines, -6 removed lines

@@ -43,12 +43,12 @@
 
     protected function stripBom($body)
     {
-        if ( substr($body,0,3) === "\xef\xbb\xbf" )  // UTF-8
-            $body = substr($body,3);
-        else if ( substr($body,0,4) === "\xff\xfe\x00\x00" || substr($body,0,4) === "\x00\x00\xfe\xff" )  // UTF-32
-            $body = substr($body,4);
-        else if ( substr($body,0,2) === "\xff\xfe" || substr($body,0,2) === "\xfe\xff" )  // UTF-16
-            $body = substr($body,2);
+        if (substr($body, 0, 3) === "\xef\xbb\xbf")  // UTF-8
+            $body = substr($body, 3);
+        else if (substr($body, 0, 4) === "\xff\xfe\x00\x00" || substr($body, 0, 4) === "\x00\x00\xfe\xff")  // UTF-32
+            $body = substr($body, 4);
+        else if (substr($body, 0, 2) === "\xff\xfe" || substr($body, 0, 2) === "\xfe\xff")  // UTF-16
+            $body = substr($body, 2);
         return $body;
     }
 }
\ No newline at end of file

pagantis/vendor/nategood/httpful/src/Httpful/Handlers/CsvHandler.php

Spacing +3 added lines, -3 removed lines

@@ -19,7 +19,7 @@ 
             return null;
 
         $parsed = array();
-        $fp = fopen('data://text/plain;base64,' . base64_encode($body), 'r');
+        $fp = fopen('data://text/plain;base64,'.base64_encode($body), 'r');
         while (($r = fgetcsv($fp)) !== FALSE) {
             $parsed[] = $r;
         }
@@ -35,10 +35,10 @@ 
      */
     public function serialize($payload)
     {
-        $fp = fopen('php://temp/maxmemory:'. (6*1024*1024), 'r+');
+        $fp = fopen('php://temp/maxmemory:'.(6 * 1024 * 1024), 'r+');
         $i = 0;
         foreach ($payload as $fields) {
-            if($i++ == 0) {
+            if ($i++ == 0) {
                 fputcsv($fp, array_keys($fields));
             }
             fputcsv($fp, $fields);

pagantis/vendor/nategood/httpful/src/Httpful/Handlers/XmlHandler.php

Spacing +7 added lines, -7 removed lines

@@ -25,8 +25,8 @@ 
      */
     public function __construct(array $conf = array())
     {
-        $this->namespace =      isset($conf['namespace']) ? $conf['namespace'] : '';
-        $this->libxml_opts =    isset($conf['libxml_opts']) ? $conf['libxml_opts'] : 0;
+        $this->namespace = isset($conf['namespace']) ? $conf['namespace'] : '';
+        $this->libxml_opts = isset($conf['libxml_opts']) ? $conf['libxml_opts'] : 0;
     }
 
     /**
@@ -65,7 +65,7 @@ 
     {
         $xml = new \XMLWriter;
         $xml->openMemory();
-        $xml->startDocument('1.0','ISO-8859-1');
+        $xml->startDocument('1.0', 'ISO-8859-1');
         $this->serialize_node($xml, $payload);
         return $xml->outputMemory(true);
     }
@@ -75,11 +75,11 @@ 
      * @param mixed $node to serialize
      * @author Ted Zellers
      */
-    public function serialize_node(&$xmlw, $node){
-        if (!is_array($node)){
+    public function serialize_node(&$xmlw, $node) {
+        if (!is_array($node)) {
             $xmlw->text($node);
         } else {
-            foreach ($node as $k => $v){
+            foreach ($node as $k => $v) {
                 $xmlw->startElement($k);
                     $this->serialize_node($xmlw, $v);
                 $xmlw->endElement();
@@ -112,7 +112,7 @@ 
             $node->appendChild($arrNode);
             $this->_future_serializeArrayAsXml($value, $arrNode, $dom);
         } else if (is_bool($value)) {
-            $node->appendChild($dom->createTextNode($value?'TRUE':'FALSE'));
+            $node->appendChild($dom->createTextNode($value ? 'TRUE' : 'FALSE'));
         } else {
             $node->appendChild($dom->createTextNode($value));
         }

pagantis/vendor/nategood/httpful/src/Httpful/Response.php

Spacing +2 added lines, -2 removed lines

@@ -43,7 +43,7 @@ 
 
         $this->_interpretHeaders();
 
-        $this->body         = $this->_parse($body);
+        $this->body = $this->_parse($body);
     }
 
     /**
@@ -127,7 +127,7 @@ 
                 // If a header appears more than once, it must also be able to
                 // be represented as a single header with a comma-separated
                 // list of values.  We transform accordingly.
-                $parse_headers[$key] .= ',' . $value;
+                $parse_headers[$key] .= ','.$value;
             } else {
                 $parse_headers[$key] = $value;
             }

pagantis/vendor/nategood/httpful/src/Httpful/Request.php

Spacing +14 added lines, -14 removed lines

@@ -389,9 +389,9 @@ 
             if (function_exists('curl_file_create')) {
                 $this->payload[$key] = curl_file_create($file, $mimeType);
             } else {
-                $this->payload[$key] = '@' . $file;
+                $this->payload[$key] = '@'.$file;
 	            if ($mimeType) {
-		            $this->payload[$key] .= ';type=' . $mimeType;
+		            $this->payload[$key] .= ';type='.$mimeType;
 	            }
             }
         }
@@ -406,7 +406,7 @@ 
     public function contentType($mime)
     {
         if (empty($mime)) return $this;
-        $this->content_type  = Mime::getFullMime($mime);
+        $this->content_type = Mime::getFullMime($mime);
         if ($this->isUpload()) {
             $this->neverSerializePayload();
         }
@@ -455,7 +455,7 @@ 
     {
         $this->addOnCurlOption(CURLOPT_PROXY, "{$proxy_host}:{$proxy_port}");
         $this->addOnCurlOption(CURLOPT_PROXYTYPE, $proxy_type);
-        if (in_array($auth_type, array(CURLAUTH_BASIC,CURLAUTH_NTLM))) {
+        if (in_array($auth_type, array(CURLAUTH_BASIC, CURLAUTH_NTLM))) {
             $this->addOnCurlOption(CURLOPT_PROXYAUTH, $auth_type)
                 ->addOnCurlOption(CURLOPT_PROXYUSERPWD, "{$auth_username}:{$auth_password}");
         }
@@ -848,7 +848,7 @@ 
         }
 
         if ($this->hasBasicAuth()) {
-            curl_setopt($ch, CURLOPT_USERPWD, $this->username . ':' . $this->password);
+            curl_setopt($ch, CURLOPT_USERPWD, $this->username.':'.$this->password);
         }
 
         if ($this->hasClientSideCert()) {
@@ -859,11 +859,11 @@ 
             if (!file_exists($this->client_cert))
                 throw new \Exception('Could not read Client Certificate');
 
-            curl_setopt($ch, CURLOPT_SSLCERTTYPE,   $this->client_encoding);
-            curl_setopt($ch, CURLOPT_SSLKEYTYPE,    $this->client_encoding);
-            curl_setopt($ch, CURLOPT_SSLCERT,       $this->client_cert);
-            curl_setopt($ch, CURLOPT_SSLKEY,        $this->client_key);
-            curl_setopt($ch, CURLOPT_SSLKEYPASSWD,  $this->client_passphrase);
+            curl_setopt($ch, CURLOPT_SSLCERTTYPE, $this->client_encoding);
+            curl_setopt($ch, CURLOPT_SSLKEYTYPE, $this->client_encoding);
+            curl_setopt($ch, CURLOPT_SSLCERT, $this->client_cert);
+            curl_setopt($ch, CURLOPT_SSLKEY, $this->client_key);
+            curl_setopt($ch, CURLOPT_SSLKEYPASSWD, $this->client_passphrase);
             // curl_setopt($ch, CURLOPT_SSLCERTPASSWD,  $this->client_cert_passphrase);
         }
 
@@ -983,7 +983,7 @@ 
      */
     public function buildUserAgent()
     {
-        $user_agent = 'User-Agent: Httpful/' . Httpful::VERSION . ' (cURL/';
+        $user_agent = 'User-Agent: Httpful/'.Httpful::VERSION.' (cURL/';
         $curl = \curl_version();
 
         if (isset($curl['version'])) {
@@ -992,10 +992,10 @@ 
             $user_agent .= '?.?.?';
         }
 
-        $user_agent .= ' PHP/'. PHP_VERSION . ' (' . PHP_OS . ')';
+        $user_agent .= ' PHP/'.PHP_VERSION.' ('.PHP_OS.')';
 
         if (isset($_SERVER['SERVER_SOFTWARE'])) {
-            $user_agent .= ' ' . \preg_replace('~PHP/[\d\.]+~U', '',
+            $user_agent .= ' '.\preg_replace('~PHP/[\d\.]+~U', '',
                 $_SERVER['SERVER_SOFTWARE']);
         } else {
             if (isset($_SERVER['TERM_PROGRAM'])) {
@@ -1025,7 +1025,7 @@ 
             if ($curlErrorNumber = curl_errno($this->_ch)) {
                 $curlErrorString = curl_error($this->_ch);
                 $this->_error($curlErrorString);
-                throw new ConnectionErrorException('Unable to connect to "'.$this->uri.'": ' . $curlErrorNumber . ' ' . $curlErrorString);
+                throw new ConnectionErrorException('Unable to connect to "'.$this->uri.'": '.$curlErrorNumber.' '.$curlErrorString);
             }
 
             $this->_error('Unable to connect to "'.$this->uri.'".');