TYPO3 4.7 with ext: getcontentbyajax - ajax

The json output is not generated by Ext getcontentbyajax in TYPO3 ver. 4.7. It invokes an 500 Internal server error. In the serverlog i found the error is in line 42 of /lib/class.tx_getcontentbyajax.php.
switch(t3lib_div::_GP('todo')){
I found a 4.7 issue on:
http://lists.typo3.org/pipermail/typo3-german/2012-September/087865.html
t3lib_div::GPvar() changes to t3lib_div::_GP()
When you change all GPvar's to _GP the extension works fine.
Here the changed method main() form /lib/class.tx_getcontentbyajax.php of getcontentbyajax extension:
public function main(){
switch(t3lib_div::_GP('todo')){
case 'pagebrowser':
$href = str_replace(t3lib_div::getIndpEnv('TYPO3_SITE_URL'), '', t3lib_div::_GP('href')); // IE6 has problems
$requestedPage = file_get_contents(urldecode(t3lib_div::getIndpEnv('TYPO3_SITE_URL') . $href));
/*preg_match('/<div.*?id\=[\"]{0,1}' . t3lib_div::GPvar('part') . '[\"]{0,1}.*?>[\r\n]{0,2}<!--ajaxreplace-->[\s]{0,}(.*?)[\s]{0,}<!--ajaxreplace-->[\r\n]{0,2}<\/div>/s', $requestedPage, $matches);*/
preg_match('/<!--ajaxreplace-->(.*?)<!--ajaxreplace-->/s', $requestedPage, $matchesContent);
preg_match('/<title>(.*?)<\/title>/s', $requestedPage, $matchesTitle);
if(array_key_exists(1, $matchesContent)){
if(array_key_exists(1, $matchesTitle)){
$this->data['title'] = $matchesTitle[1];
}
$this->data['content'] = $matchesContent[1];
$this->data['success'] = true;
} else {
$this->data['content'] = 'An error occured, please reload the site or click this link to load your desired page.';
$this->data['success'] = false;
}
// hook
if (is_array($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['getcontentbyajax']['mainHook'])){
foreach ($GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['getcontentbyajax']['mainHook'] as $_classRef){
$_procObj = & t3lib_div::getUserObj($_classRef);
$this->data = $_procObj->extraGlobalMarkerProcessor($this, $this->data);
}
}
break;
}
echo json_encode($this->data);
}

Related

How can I show up the errors in Laravel when response is 500?

I have a Laravel application working on different urls. example.ch and app.example.net are working will. On the same server like app.example.net i like to run app-stage.example.net.
The application return an error 500 without an error log.
$kernel = $app->make(Illuminate\Contracts\Http\Kernel::class);
var_dump($kernel); // returns an object. Everything ok
$response = $kernel->handle(
$request = Illuminate\Http\Request::capture()
);
var_dump($response) //returns error 500
I checked the php version.
I checked the fpm version.
I checked the .env file
I did "sudo chmod -R 777 bootstrap/cache storage"
I restarted the server.
I tried to show the errors.
error_reporting(-1); // reports all errors
ini_set("display_errors", "1"); // shows all errors
ini_set("log_errors", 1);
ini_set("error_log", "/tmp/php-error.log");
No success.
What can I do in addition to find the error?
use this package Dotenv
make a file like this
and then use multiple .env for example acceptnace.env . production.env , staging.env
make a file like environment.php in bootstrap directory like this
<?php
$envPath = realpath(dirname(__DIR__));
$env = get_current_user();
if ($env == 'staging') {
$envFile = ".staging.env";
} elseif ($env == "acceptance") {
$envFile = ".acceptance.env";
} elseif ($env == "development") {
$envFile = ".development.env";
} elseif ($env == "production") {
$envFile = ".production.env";
} elseif ($env == "beta") {
$envFile = ".beta.env";
} else {
$envFile = ".local.env";
}
Dotenv\Dotenv::create($envPath, $envFile)->load();
and this will load multiple env for your app

Redirect with ci flash message Connot modify header information error occue

I'm trying to redirect after executing some code with flash message then apache hang and sent error
Connot modify header information - headers already sent
public function convert_to_invoice($id)
{
if (!has_permission('invoices', '', 'create')) {
access_denied('invoices');
}
if (!$id) {
die('No estimate found');
}
$draft_invoice = false;
if ($this->input->get('save_as_draft')) {
$draft_invoice = true;
}
$invoiceid = $this->estimates_model->convert_to_invoice($id, false, $draft_invoice);
if ($invoiceid) {
$this->session->set_flashdata('message-success','estimate_convert_to_invoice_successfully');
redirect('invoices/list_invoices/' . $invoiceid);
} else {
if ($this->session->has_userdata('estimate_pipeline') && $this->session->userdata('estimate_pipeline') == 'true') {
$this->session->set_flashdata('estimateid', $id);
}
if ($this->set_estimate_pipeline_autoload($id)) {
redirect($_SERVER['HTTP_REFERER']);
} else {
redirect(admin_url('estimates/list_estimates/' . $id));
}
}
}
As redirect uses headers to perform its task nothing can be outputted before it is called. I don't see anything that would cause output except:
if (!has_permission('invoices', '', 'create')) {
access_denied('invoices'); // exits?
}
if (!$id) {
die('No estimate found');
}
However both seem to exit so the redirect stage shouldn't be reached.
I would suggest removing the redirects temporarily, running the script, and seeing what is outputting. You can then remove/silence those offending pieces of code and re-institute the redirects. It might be as simple as an error outputting.

How to fix laravel migrate receiving "Curl error (code 3): <url> malformed"?

I just pulled some updates in a repository. Then when I use the command "php artisan migrate" it gives me an error. See the screenshot below.
How can I fix this?
Or what seems to be causing this?
Thank you!
Edit
Heres the code for Util.php. But I don't think I should be messing with it since it came from vendors directory.
<?php
namespace Monolog\Handler\Curl;
class Util
{
private static $retriableErrorCodes = array(
CURLE_COULDNT_RESOLVE_HOST,
CURLE_COULDNT_CONNECT,
CURLE_HTTP_NOT_FOUND,
CURLE_READ_ERROR,
CURLE_OPERATION_TIMEOUTED,
CURLE_HTTP_POST_ERROR,
CURLE_SSL_CONNECT_ERROR,
);
public static function execute($ch, $retries = 5, $closeAfterDone = true)
{
while ($retries--) {
if (curl_exec($ch) === false) {
$curlErrno = curl_errno($ch);
if (false === in_array($curlErrno, self::$retriableErrorCodes, true) || !$retries) {
$curlError = curl_error($ch);
if ($closeAfterDone) {
curl_close($ch);
}
throw new \RuntimeException(sprintf('Curl error (code %s): %s', $curlErrno, $curlError));
}
continue;
}
if ($closeAfterDone) {
curl_close($ch);
}
break;
}
}
}
Not a permanent fix, but rather than have this you can commented it out throw new \RuntimeException(sprintf('Curl error (code %d): %s', $curlErrno, $curlError)); and the I had return true;

How can I run from exception and receive false in this case

I have this code
function checkIBAN($iban)
{
$iban = strtolower(str_replace(' ','',$iban));
$Countries = array('al'=>28,'ad'=>24,'at'=>20,'az'=>28,'bh'=>22,'be'=>16,'ba'=>20,'br'=>29,'bg'=>22,'cr'=>21,'hr'=>21,'cy'=>28,'cz'=>24,'dk'=>18,'do'=>28,'ee'=>20,'fo'=>18,'fi'=>18,'fr'=>27,'ge'=>22,'de'=>22,'gi'=>23,'gr'=>27,'gl'=>18,'gt'=>28,'hu'=>28,'is'=>26,'ie'=>22,'il'=>23,'it'=>27,'jo'=>30,'kz'=>20,'kw'=>30,'lv'=>21,'lb'=>28,'li'=>21,'lt'=>20,'lu'=>20,'mk'=>19,'mt'=>31,'mr'=>27,'mu'=>30,'mc'=>27,'md'=>24,'me'=>22,'nl'=>18,'no'=>15,'pk'=>24,'ps'=>29,'pl'=>28,'pt'=>25,'qa'=>29,'ro'=>24,'sm'=>27,'sa'=>24,'rs'=>22,'sk'=>24,'si'=>19,'es'=>24,'se'=>24,'ch'=>21,'tn'=>24,'tr'=>26,'ae'=>23,'gb'=>22,'vg'=>24);
$Chars = array('a'=>10,'b'=>11,'c'=>12,'d'=>13,'e'=>14,'f'=>15,'g'=>16,'h'=>17,'i'=>18,'j'=>19,'k'=>20,'l'=>21,'m'=>22,'n'=>23,'o'=>24,'p'=>25,'q'=>26,'r'=>27,'s'=>28,'t'=>29,'u'=>30,'v'=>31,'w'=>32,'x'=>33,'y'=>34,'z'=>35);
try{
$cntr=(in_array(substr($iban,0,2),$Countries)) ? $Countries[substr($iban,0,2)] : false;
if(strlen($iban) == $cntr){
$MovedChar = substr($iban, 4).substr($iban,0,4);
$MovedCharArray = str_split($MovedChar);
$NewString = "";
foreach($MovedCharArray AS $key => $value){
if(!is_numeric($MovedCharArray[$key])){
$MovedCharArray[$key] = $Chars[$MovedCharArray[$key]];
}
$NewString .= $MovedCharArray[$key];
}
if(bcmod($NewString, '97') == 1)
{
return TRUE;
}
else{
return FALSE;
}
}
else{
return FALSE;
}
}catch (Exception $e) {
report($e);
return false;
}
}
And I receive this exception in Laravel
{message: "Undefined offset: 21", exception: "ErrorException",…}
exception
:
"ErrorException"
"Undefined offset: 21" in this string $Countries[substr($iban,0,2)]
How can I run from Exception and receive just a false in this case? Because of that fact that my function which is checking iban must receive only true or false not an Exception. If I receive an Exception that is 500error in Ajax
There are quite a few tested iban validation libraries on the packagist.
https://packagist.org/?q=iban&p=0
I'd use one of these instead.
Much better than some crusty code copied off another stackoverflow question.
A "ErrorException" is laravel's error handler turning a php error into an exception. You can avoid the error by adding checks before doing array access.
Consider this example:
$MovedCharArray[$key] = $Chars[$MovedCharArray[$key]];
It assumes that $MovedCharArray has an index of $key and assumes that $Chars has an index of $MovedCharArray[$key]. If any of those don't exist, you'll get that error.
Add some checks before attempting to access those array elements and you can avoid the error.
if(isset($MovedCharArray[$key]) && isset($Chars[$MovedCharArray[$key]])){
$MovedCharArray[$key] = $Chars[$MovedCharArray[$key]];
}else{
//Some error condition you'll need to deal with.
}

New Caller Insert to Database with Codeigniter using the Twilio API

Below is the function to receive all incoming calls in my Controller
public function call_incoming()
{
$blocklist = $this->call_log_model->get_blocklist($_REQUEST['From']);
$tenantNum = $this->call_log_model->get_called_tenant($_REQUEST['From']);
$tenantInfoByNumber = $this->account_model->getTenantInfoByNumber($tenantNum->to_tenant);
$officeStatus = $this->check_office_hours($tenantInfoByNumber->start_office_hours, $tenantInfoByNumber->end_office_hours);
$calldisposition = $this->calldisp_model->get_call_disposition($tenantInfoByNumber->user_id);
$response = new Services_Twilio_Twiml;
if($blocklist == 0)
{
if($officeStatus == "open")
{
if($_POST['Called'] != AGENTPOOL_NUM)
{
$data = array(
'caller'=>$_REQUEST['From'],
'to_tenant'=>$_POST['Called'],
'date_created'=>date('Y-m-d H:i:s')
);
$this->call_log_model->insert_caller_to_tenant($data);
$dial = $response->dial(NULL, array('callerId' => $_REQUEST['From']));
$dial->number(AGENTPOOL_NUM);
print $response;
}
else
{
$gather = $response->gather(array('numDigits' => 1, 'action'=>HTTP_BASE_URL.'agent/call_controls/call_incoming_pressed', 'timeout'=>'5' , 'method'=>'POST'));
$ctr = 1;
foreach($calldisposition as $val )
{
$gather->say('To go to '.$val->disposition_name.', press '.$ctr, array('voice' => 'alice'));
$gather->pause("");
$ctr++;
}
print $response;
}
}
else
{
$response->say('Thank you for calling. Please be advise that our office hours is from '.$tenantInfoByNumber->start_office_hours.' to '.$tenantInfoByNumber->end_office_hours);
$response->hangup();
print $response;
}
}
else
{
$response->say('This number is blocked. Goodbye!');
$response->hangup();
print $response;
}
}
Please advise if I need to post the model...
Here is whats happening everytime an unknown number calls in, the caller will hear an application error has occurred error message and when checking the Twilio console the error it is giving me is
A PHP Error was encountered
Severity: Notice
Message: Trying to get property of non-object
Filename: agent/Call_controls.php
Line Number: 357
Please be advised that this error only occurs when the caller is a number not in our database yet. When the call comes from a number already saved in our databse, this codes works...
Thank you for the help...
if($tenantNum) {
$tenantInfoByNumber = $this->account_model->getTenantInfoByNumber($tenantNum->to_t‌​enant);
} else {
$tenantInfoByNumber = ""; // fill this in with relevant fill data
}
This should fix your issue, as there is no TenantNum returned, there is no data, so make it yourself for unknown numbers.

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