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First, create a. Next, update your. Next we want to run a PHP container. Laravel should be running and you can get started building your application in Docker containers! In this book, PHP developers will learn everything they need to know to start building their applications on Docker, including:. You can buy this book on Leanpub or sign up for my mailing list to get a coupon code to download it for FREE. Also available in Russian. Another alternative is to simply add the following line to the require block of your composer.

Then run composer install or composer update to download it and have the autoloader updated. You'll need your book slug and API key values, both of which can be retrieved by accessing your Leanpub account. This is the class of most interest. This facade will dynamically pass static method calls to the 'laravel-leanpub' object in the ioc container which by default is the LeanpubManager class. Please see License File for more information. If you discover any security related issues, please email prosperotemuyiwa gmail.

Skip to content. Dismiss Join GitHub today GitHub is home to over 31 million developers working together to host and review code, manage projects, and build software together. Sign up. Find file. Controllers Next. You do not need to move over any of the default Laravel 4. Configuration Files Laravel 5. Routes Copy and paste your old routes. You can still bind and use your own custom filters using before and after. This will help your other team members create their own.

Delete the following from your use block: Eloquent Caching Eloquent no longer provides the remember method for caching queries. You now are responsible for caching your queries manually using the Cache:: For more information on caching. Add the following to your use block: If you want to use it elsewhere. CSRF protection is enabled on all routes.

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CanResetPasswordContract Include the following traits within the class declaration: Remove the UserInterface and RemindableInterface interfaces. If you used them. No other method changes are required. Instead of using BillableTrait. Mark the class as implementing the following interfaces: This should not be done lightly.

You may need to import the App facade. Blade Tag Changes For better security by default. Be sure to keep the 5. Upgrade Guide 33 Misc. You may move your Sass. Files Copy in any other files in your project. Beanstalk Queuing Laravel 5. Remote The Remote component has been deprecated. Workbench The Workbench component has been deprecated. In Laravel 4. This setting may be used to control the default cipher used by the Laravel encryption facilities.

These two classes have been renamed to better reflect their function. It must be used on an actual model class. The API for all soft delete operations remains the same. The SoftDeletingTrait can not be applied on a base model. You must now use the SoftDeletingTrait like so: To upgrade to Laravel 4. This protects your application from some mass assignment vulnerabilities when not using the fillable property on models. After this change. Before this update. The token will also be refreshed when the user logs out of the application.

If you are using the fillable property on your models to protect against mass assignment. No breaking changes are introduced in this release. The implications of this change are: Upgrade Path First. Io Queue Encryption If you are using the Iron. Sample implementations may be found in the default drivers: Upgrade Guide 38 Upgrading To 4. The default value should be false. Here are the default values for the section: This method is no longer needed as this functionality is now handled by the.

If you require finding the event that was fired you should use Event:: Composer Update Once you have completed the changes above. If you receive class load errors. You should convert your environment detection to use machine host names hostname command on Mac. Current Route Access The current route is now accessed via Route:: You may examine the new stub controller by running the php artisan auth: Environment Detection Updates For security reasons.

Wildcard Event Listeners The wildcard event listeners no longer append the event to your handler functions parameters. URL domains may no longer be used to detect your application environment. Upgrade Guide 39 Password Reminders Updates Password reminders have been overhauled for greater flexibility. Simpler Log Files Laravel now generates a single log file: You may also browse the updated documentation and update your application accordingly. These values are easily spoofable and allow attackers to modify the environment for a request. Creating a bug report serves to help yourself and others start on the path of fixing the problem.

Do not expect that the bug report will automatically see any activity or that others will jump to fix it. The goal of a bug report is to make it easy for yourself. Laravel strongly encourages pull requests. The Laravel source code is managed on Github. You should also include as much relevant information as possible and a code sample that demonstrates the issue.

If you are unsure if your feature qualifies as a major or minor. All security vulnerabilities will be promptly addressed. Taylor Otwell. Minor features that are fully backwards compatible with the current Laravel release may be sent to the latest stable branch. Major new features should always be sent to the master branch.

Security Vulnerabilities If you discover a security vulnerability within Laravel. Which Branch? All bug fixes should be sent to the latest stable branch. Bug fixes should never be sent to the master branch unless they fix features that exist only in the upcoming release. Once installed.

Via Laravel Installer First. For instance. This method of installation is much faster than installing via Composer: Each option is documented. Additional Configuration Laravel needs almost no other configuration out of the box. Via Composer Create-Project You may also install Laravel by issuing the Composer create-project command in your terminal: It contains several options such as timezone and locale that you may wish to change according to your application.

You are free to get started developing! Directory Permissions After installing Laravel.

Application Key The next thing you should do after installing Laravel is set your application key to a random string. Configuration Basic Configuration All of the configuration files for the Laravel framework are stored in the config directory. You may also want to configure a few additional components of Laravel. If you installed Laravel via Composer or the Laravel installer. The key can be set in the. If the application key is not set. Installation 1 43 laravel new blog. If you have not renamed the.

If you are using the Homestead virtual machine. If you use Apache to serve your Laravel application. Nginx On Nginx. Environment Configuration It is often helpful to have different configuration values based on the environment the application is running in. To make this a cinch. If the. In a fresh Laravel installation. You may use the env helper to retrieve values from these variables. Installation 45 Laravel via Composer.. You may access this value via the environment method on the App facade: If you are developing with a team.

You may also pass arguments to the environment method to check if the environment matches a given value. Feel free to modify your environment variables as needed for your own local server. An application instance may also be accessed via the app helper method: You may even pass multiple values if necessary: By putting place-holder values in the example configuration file.. To set configuration values at runtime. A default value may also be specified and will be returned if the configuration option does not exist: This will combine all of the configuration options for your application into a single file which can be loaded quickly by the framework.

Accessing Configuration Values You may easily access your configuration values using the global config helper function. You should typically run the php artisan config: Naming Your Application After installing Laravel. Installation 46 Configuration Caching To give your application a speed boost. By default. Maintenance Mode When your application is in maintenance mode. A maintenance mode check is included in the default middleware stack for your application.

If the application is in maintenance mode. The jobs will continue to be handled as normal once the application is out of maintenance mode. To enable maintenance mode. To disable maintenance mode. Installation 47 Renaming your application is entirely optional.

Laravel Homestead is an official. If you are using Windows. Homestead runs on any Windows. It can usually be enabled via your BIOS. Homestead is currently built and tested using Vagrant 1. If something goes wrong. No more worrying about messing up your operating system! Vagrant boxes are completely disposable. VMware provides much faster shared folder performance out of the box. All of these software packages provide easy-to-use visual installers for all popular operating systems. To use the VMware provider. If this command fails.

It will take a few minutes to download the box. On Mac and Linux.

Table of Contents

The Homestead. You may set this to whichever provider you prefer: Once you have cloned the Homestead repository. A sample site configuration is included in the Homestead. Configuring Nginx Sites Not familiar with Nginx? No problem. Configuring Shared Folders The folders property of the Homestead. As files within these folders are changed.

Laravel Homestead 51 On Windows. Once you have created a SSH key. You may configure as many shared folders as necessary: Homestead can serve as a convenient. On Windows. Make sure the IP address listed is the one you set in your Homestead. To destroy the machine. The lines you add to this file will look like the following: Vagrant will boot the virtual machine and automatically configure your shared folders and Nginx sites automatically.

Once you have added the domain to your hosts file. The hosts file will redirect your requests for the local domains into your Homestead environment. To install Homestead directly into your project. The make command will automatically configure the sites and folders directives in the Homestead.

Laravel Homestead 53 Per Project Installation Instead of installing Homestead globally and sharing the same Homestead box across all of your projects. Once you create this alias. Once Homestead has been installed. Installing Homestead per project may be beneficial if you wish to ship a Vagrantfile directly within your project. For even more convenience. You will use the default and ports in your Laravel database configuration file since Laravel is running within the Virtual Machine. You can run as many Laravel installations as you wish on a single Homestead environment. Ports By default. You should only use these non-standard ports when connecting to the databases from your host machine.

Adding Additional Sites Once your Homestead environment is provisioned and running. To add an additional site. CPU time. Homestead makes it a breeze to use this profiler for your own applications. Laravel Homestead 1 2 3 4 5 6 55 ports: Once you have configured your Blackfire credentials. Bash Aliases To add additional Bash aliases to your Homestead box. All of the proper packages have already been installed on your Homestead box.

These aliases will automatically be defined on the Homestead box when it starts. Route Parameters Required Parameters Of course. You may do so using the match method on the Route facade: You may define as many route parameters as required by your route: You may do so by defining route parameters: You may do so by placing a?

The where method accepts the name of the parameter and a regular expression defining how the parameter should be constrained: Regular Expression Constraints You may constrain the format of your route parameters using the where method on a route instance. Optional Parameters Occasionally you may need to specify a route parameter. Route parameters cannot contain the. Global Constraints If you would like a route parameter to always be constrained by a given regular expression. You should define these patterns in the boot method of your RouteServiceProvider: Once the pattern has been defined.

You may specify a name for a route using the as array key when defining the route: You may also specify route names for controller actions: Route Groups Route groups allow you to share route attributes. The given parameters will automatically be inserted into the URL: Middleware will be executed in the order you define this array: Shared attributes are specified in an array format as the first parameter to the Route:: To learn more about route groups.

If the route defines parameters. Middleware To assign middleware to all routes within a group. The sub-domain may be specified using the domain key on the group attribute array: Sub-domains may be assigned route parameters just like route URIs. Namespaces Another common use-case for route groups is assigning the same PHP namespace to a group of controllers. Sub-Domain Routing Route groups may also be used to route wildcard sub-domains. You may use the namespace parameter in your group attribute array to specify the namespace for all controllers within the group: Cross-site request forgeries are a type of malicious exploit whereby unauthorized commands are performed on behalf of the authenticated user.

You may also use the prefix parameter to specify common parameters for your grouped routes: Route Prefixes The prefix group array attribute may be used to prefix each route in the group with a given URI. This token is used to verify that the authenticated user is the one actually making the requests to the application. This provides simple. You could. Once you have created the meta tag. Some JavaScript frameworks. Throwing Errors There are two ways to manually trigger a error from a route. It is unlikely that you will need to use this value manually.

A logging middleware might log all incoming requests to your application. Laravel includes a middleware that verifies the user of your application is authenticated. Defining Middleware To create a new middleware. CSRF protection. In this middleware. A CORS middleware might be responsible for adding the proper headers to all responses leaving your application.

There are several middleware included in the Laravel framework. If the user is not authenticated. As you can see. Each layer can examine the request and even reject it entirely. For example: Assigning Middleware To Routes If you would like to assign middleware to specific routes. To add your own.

Use an array to assign multiple middleware to the route: Once the middleware has been defined in the HTTP kernel. Middleware parameters may be specified when defining the route by separating the middleware name and parameters with a When calling the terminate method on your middleware. If you would like to use the same middleware instance when the handle and terminate methods are called. Laravel will resolve a fresh instance of the middleware from the service container Terminable Middleware Sometimes a middleware may need to do some work after the HTTP response has already been sent to the browser.

The terminate method should receive both the request and the response. Once you have defined a terminable middleware. To accomplish this. All Laravel controllers should extend the base controller class included with the default Laravel installation: Basic Controllers Here is an example of a basic controller class. Controllers can group related HTTP request handling logic into a class. Once you have assigned a name to the controller route.

Running a Laravel Application in Docker

We can route to the controller action like so: To generate a URL to a controller action. Naming Controller Routes Like Closure routes. You may even restrict the middleware to only certain methods on the controller class: You may also use the route helper to generate a URL to a named controller route: This single route declaration creates multiple routes to handle a variety of RESTful actions on the photo resource.

Using the make: The controller will contain a method for each of the available resource operations. Naming Resource Routes By default. Supplementing Resource Controllers If it becomes necessary to add additional routes to a resource controller beyond the default resource routes. The controller method accepts two arguments. The first is the base URI the controller handles. Implicit Controllers Laravel allows you to easily define a single route to handle every action in a controller class.

As you can see in the example above. As a result. The dependencies will automatically be resolved and injected into the controller instance: If the container can resolve it.

Table of Contents

Method Injection In addition to constructor injection. If your controller method is also expecting input from a route parameter. To remove the cached routes file without generating a new cache. Because of this. In some cases. Route Caching If your application is exclusively using controller based routes.

To generate a route cache. The current request instance will automatically be injected by the service container: Here are a few more of the useful methods available on this class: If you would like to obtain an instance of a PSR-7 request. The is method allows you to verify that the incoming request URI matches a given pattern. To get the full URL.

When working on forms with array inputs. You may pass a default value as the second argument to the input method. You do not need to worry about the HTTP verb used for the request.

Once you have installed these libraries. If you return a PSR-7 response instance from a route or controller. This value will be returned if the requested input value is not present on the request: Retrieving All Input Data You may also retrieve all of the input data as an array using the all method: Both of these methods will accept a single array or a dynamic list of arguments: The has method returns true if the value is present and is not an empty string: Retrieving Old Data To retrieve flashed input from the previous request.

The old method provides a convenient helper for pulling the flashed input data out of the session: This feature is particularly useful for re-populating forms after detecting validation errors. Flash Input Into Session Then Redirect Since you often will want to flash input in association with a redirect to the previous page. You may also use the flashOnly and flashExcept methods to flash a sub-set of the request data into the session: To create a long-lived cookie.

Laravel also provides a global old helper function. Cookies Retrieving Cookies From The Request All cookies created by the Laravel framework are encrypted and signed with an authentication code.

If you are displaying old input within a Blade template. To retrieve a cookie value from the request. Verifying File Presence You may also determine if a file is present on the request using the hasFile method: Validating Successful Uploads In addition to checking if the file is present. This method will move the file from its temporary upload location as determined by your PHP configuration to a more permanent destination of your choosing: The most basic response is simply returning a string from a route or controller: Laravel provides several different ways to return responses.

For convenience. The given string will automatically be converted into an HTTP response by the framework. For a full list of available Response methods. Attaching Headers To Responses Keep in mind that most response methods are chainable. Attaching Cookies To Responses The withCookie helper method on the response instance allows you to easily attach cookies to the response.

Other Response Types The response helper may be used to conveniently generate other types of response instances. When the response helper is called without arguments. This contract provides several helpful methods for generating responses. If you would like to disable encryption for a certain subset of cookies generated by your application. View Responses If you need control over the response status and headers. The download method accepts a file name as the second argument to the method.

The simplest method is to use the global redirect helper method: Symfony HttpFoundation. There are several ways to generate a RedirectResponse instance. If your route has parameters. HTTP Responses Sometimes you may wish to redirect the user to their previous location.. You may do so by using the global back helper function: To do so. Redirecting To Named Routes When you call the redirect helper with no parameters. Redirecting To Controller Actions You may also generate redirects to controller actions. The ID will be extracted automatically: This is particularly convenient for storing status messages after an action: The macro function accepts a name as its first argument.

HTTP Responses 99 Response Macros If you would like to define a custom response that you can re-use in a variety of your routes and controllers. A simple view might look something like this: In this case. The second argument passed to helper is an array of data that should be made available to the view. When the view helper is called without arguments. This method will return true if the view exists on disk: When passing information in this manner. As an alternative to passing a complete array of data to the view helper function.

Inside your view. Laravel does not include a default directory for view composers. You are free to add them to the AppServiceProvider or generate a separate service provider to house them: You are free to organize them however you wish.

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