Cakephp Throw 404 Error
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Cakephp Custom Error Page
Version: 2.x 3.x Book 2.x Book 1.3 Book 1.2 Book cakephp 404 error 1.1 Book Nav Table of Contents × Improve This Doc Page Contents Exceptions Exception configuration cakephp error reporting Exception classes Built-in Exceptions for CakePHP Using HTTP exceptions in your controllers Exception Renderer Creating your own application exceptions Creating custom status codes Extending and implementing
Cakephp 3 Exceptions
your own Exception handlers Create your own Exception handler with Exception.handler Using AppController::appError() Using a custom renderer with Exception.renderer to handle application exceptions Creating a custom controller to handle exceptions Logging exceptions Exceptions¶ Exceptions can be used for a variety of uses in your application. CakePHP uses exceptions internally to indicate logic
Cakephp 3 Exception Handling
errors or misuse. All of the exceptions CakePHP raises extend CakeException, and there are class/task specific exceptions that extend this base class. CakePHP also provides a number of exception classes that you can use for HTTP errors. See the section on Built-in Exceptions for CakePHP for more information. Exception configuration¶ There are a few keys available for configuring exceptions: Configure::write('Exception', array( 'handler' => 'ErrorHandler::handleException', 'renderer' => 'ExceptionRenderer', 'log' => true )); handler - callback - The callback to handle exceptions. You can set this to any callback type, including anonymous functions. renderer - string - The class responsible for rendering uncaught exceptions. If you choose a custom class you should place the file for that class in app/Lib/Error. This class needs to implement a render() method. log - boolean - When true, exceptions + their stack traces will be logged to CakeLog. consoleHandler - callback - T
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404 Not Found Cakephp
Page Contents Error Handling Error configuration Creating your own error handler Changing fatal error behavior Error Handling¶ For cakephp page not found 2.0 Object::cakeError() has been removed. Instead it has been replaced with a number of exceptions. All of the core classes that previously called cakeError are now throwing exceptions. This http://book.cakephp.org/2.0/en/development/exceptions.html lets you either choose to handle the errors in your application code, or let the built-in exception handling deal with them. There is more control than ever for error and exception handling in CakePHP 2.0. You can configure which methods you want to set as the default error handler, and exception handler using configure. Error configuration¶ Error configuration is done http://book.cakephp.org/2.0/en/development/errors.html inside your application's app/Config/core.php file. You can define a callback to be fired each time your application triggers any PHP error. Exceptions are handled separately. The callback can be any PHP callable, including an anonymous function. The default error handling configuration looks like: Configure::write('Error', array( 'handler' => 'ErrorHandler::handleError', 'level' => E_ALL & ~E_DEPRECATED, 'trace' => true )); You have 5 built-in options when configuring error handlers: handler - callback - The callback to handle errors. You can set this to any callable type, including anonymous functions. level - int - The level of errors you are interested in capturing. Use the built-in PHP error constants, and bitmasks to select the level of error you are interested in. trace - boolean - Include stack traces for errors in log files. Stack traces will be included in the log after each error. This is helpful for finding where/when errors are being raised. consoleHandler - callback - The callback used to handle errors when running in the console. If undefined, CakePHP's default handlers will be used. ErrorH
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about http://stackoverflow.com/questions/11268849/cakephp-redirect-with-status-code-404 Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is http://stackoverflow.com/questions/22607461/cakephp-error-log-can-i-exclude-404-errors a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up CakePHP redirect with status code 404 up vote 4 down vote favorite For CakePHP 404 error errors I know that there exists CakeError and AppError solutions. But I need to make a redirection within controller. In AppController there exists: function afterFilter() { if ($this->response->statusCode() == '404') { $this->redirect(array( 'controller' => 'mycontroller', 'action' => 'error', 404),404 ); } } But this doesn't create a 404 status code. It creates a 302 code. I changed code to this: $this->redirect('/mycontroller/error/404', 404); But the result is same. I added this, cakephp 3 exception it didn't work also deprecated: $this->header('http/1.0 404 not found'); How can I send a 404 code within controller redirect ? php cakephp redirect http-status-code-404 cakephp-2.0 share|improve this question asked Jun 29 '12 at 20:57 trante 13.9k26122209 add a comment| 2 Answers 2 active oldest votes up vote 14 down vote accepted If you want to return a 404 error, use the built in CakeError support for it: throw new NotFoundException(); You can throw this exception from your controller and it should generate a 404 response. There are more built-in exceptions here. If you are interested in making a custom error page, then see this post. Otherwise, I don't think it is possible to return a 404 header code and still redirect. Http specifies redirect status codes to be in the 300s, and this is the convention CakePHP follows. share|improve this answer edited Jun 29 '12 at 21:18 answered Jun 29 '12 at 21:13 swiecki 2,35021518 add a comment| up vote 3 down vote For some reason using redirect() will change the status code to 3xx. If you want to execute another action and still return 404, you can do as follows: $this->controller->response->statusCode(404); $this->controller->render('/mycontroller/error/404'); $this->controller->response->send(); This will execute Mycontroller::error(404) without redirect. share|improve this answer answered Jan 2 '13 at
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up CakePHP error log - can I exclude 404 errors? up vote 4 down vote favorite The error log of my CakePHP app is full of 404 errors. Can I exclude these MissingControllerExceptions from appearing in the error log? Using Cake 2.3. cakephp share|improve this question asked Mar 24 '14 at 10:58 Will 80411633 Ignoring the errors would pretty much be the ostrich approach. They're thrown for a reason. Apparently your application has broken links in them and they're clicked by your users. Might be something you'd want to fix. –Oldskool Mar 24 '14 at 13:23 @Oldskool - the errors are mainly for resources that existed on a previous version of the site but no longer exist. In these cases, there is no relevant new place to redirect to, and redirecting to the homepage would be confusing, so the 404 is not really an error I want to know about. –Will Mar 24 '14 at 15:04 Unless you are not using the proper Helpers, missing resources should not trigger a MissingControllerException. Either way, to catch any of the "old" URLs, you should use Routes to rewrite them to their new location (or a custom 404 page informing the user they're using outdated links) instead of surpressing exceptions. –Oldskool Mar 24 '14 at 15:41 I am talking about old URLs that existed before the site was a CakePHP a