One of those frameworks was Laravel, developed by Taylor Otwell, and because of its simple yet elegant syntax, building apps with PHP suddenly became fun and popular. In terms of general benefits of Laravel, it is worth mentioning the following:
- Free and Open Source
Modular Packaging System – Dedicated Dependency Manager (Composer)
Utilities for App deployment and Maintenance
The largest Community Size (40K) of the Four Most Popular PHP Frameworks
But the popularity of Laravel for developers really lies in the fact that all of the common tasks (repeated across projects) can be solved easily, so that they can move onto the creative tasks of writing custom functions faster. Of course, this means that delivery time is shorter and more cost-effective for the client.
Features and Benefits That Developers Will Love
Authentication and Authorization Systems
On the list of web owners’ important concerns is ensuring that all users are verified and that no unauthorized users gain access to resources (secured/paid). Laravel makes authentication easy and fast, because everything is already configured. And what’s more, Laravel offers a simple method of organizing authorization logic and controlling user access to resources.
Mail Service Integration
Laravel has a simple and very clean API over SwiftMailer library. It also offers drivers for Amazon SES, Mailgun, Mandrill, SMTP, and others, allowing sending mail through local or cloud based services. There is also support for sending notifications via multiple delivery channels, such as SMS and Slack.
Laravel handles security within its framework, by using hashed and salted passwords – passwords will never save as plain text in the database. It includes a Bcrypt algorithm for encryption and, as well, protects against SQL injection via prepared SQL statements.
“When developing any application, security is paramount. The biggest threats are SQL injection, cross-site scripting, and cross-site request forgery. Laravel is certainly secure. The codebase is exceptionally guarded – code that has been vetted by a number of people. We can say firsthand that having these security features up front is critical. Trying to fix vulnerabilities after the deployment can cost as much as 30X more.”
Developers interact with the Laravel framework by using a command line that will handle the project environment. Laravel has a command line tool – Artisan. This is what allows developers to perform most of those tedious and repetitive tasks, rather than having to perform them all manually.
Artisan can be used to create skeleton code along with the database architecture, build migrations. Developers can create their own commands, and perform tests through Artisan.
Error and Exception Handling
User satisfaction can be impacted by how an app deals with errors. If, for example, a user enters information in a form and then clicks a submit button, only for that function not to work, there is frustration. Most often, the error is the user’s fault, having failed to fill in a form field correctly. When this happens, an error message must be provided to the user explaining what needs to be corrected. Often, developers have to code these functions manually. Not with Laravel, however. Exception and error handling is already configured. Further, it is integrated with Monolog library – there is thus support of solid log handlers.
Speed is critical for user experience. One of the ways to enhance speed is through integration with the backend caching. Laravel supports several cache backends, including Redis and Memcached. This support is built in, so no manual integration has to be coded.
Unit testing must occur throughout any app development, and Laravel makes this easy and it is often far better than manual testing. Support for testing (PHPUnit) is included and an .xml file is already set up. There are simple methods for developers to mimic user behavior and test everything from requests to filling out forms and more.
Within an app, users will click links and assume they will be taken (routed) to what they want – perhaps a product description, or a subscription form. Effective URL routing is critical for any app, Laravel routes are all defined in the automatically loaded app/Http/routes.php file, and developers can easily define app routes.
Business Logic Code and Presentation Code Already Separated
The great thing about this is that layout designers can change a web page appearance without having to go to the developer. Because it is an MVC framework, the separation already exists.
Message Queue System
High traffic means more requests. If an app has not been configured for these events there is the risk that the web server will shut down. Data will be lost. To prevent this, many developers us a message queue system as a part of load balancing. Thus, the system will automatically delay, for example, a scheduled email for a later time, if too many requests are coming in. Laravel provides for this through a unified API that crosses multiple queue backends.
Configuration and Management of Task Schedules
Many tasks may need to be scheduled – a mass email, a cleanup of database tables, etc. Traditionally, developers have had to generate a Cron entry for each scheduled task. No longer. With Laravel’s command scheduler, only a single Cron entry is required.
These are easily installed through Composer.
These are only 12 features of Laravel that simplify a developer’s life. Once a developer really gets into using it, s/he will discover many more benefits that will make building an app easy and fast. Clients are happier in this environment.
The big plusses of Laravel include its large collaborative community, it documentation website, and tutorials. Probably most attractive, though, is the fact that basic tasks common to all projects are already configured, leaving developers to focus on custom functions of individual clients.