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Laravel Jenkins CI
This article covers installation of Jenkins on Ubuntu server and its usage to continuously integrate a Laravel application. Besides LAMP/LEMP stack we need to install Java, Git, Composer, and Node to successfully use Jenkins. Before starting to install this software, let’s take care of miscellaneous stuff. Miscellaneous (can skip this). Create mysql user and database….
Replace Funky Characters While Importing CSV
Sometimes uploaded text/csv file may have non-utf8 or other funky characters using the function below. public static function processUploadedBundles($request) { $content = file_get_contents($request->file(‘uploadedFile’)->getRealPath()); $lines = explode(PHP_EOL, $content); $array = []; foreach ($lines as $line) { $arrayCsv = str_getcsv($line, “,”); $arrayCsv = array_map(function($value){ return preg_replace(‘/[\x00-\x1F\x7F-\xFF]/’, ”, $value); }, $arrayCsv); $array[] = $arrayCsv; } return $array; }…
Extracting SKUs from Shopify Products
Let’s assume we have a use case. We create products at someotherwebsite.com. In the end of each day we want to sync newly created products to Shopify store using API. Each product that we are creating has a unique code to identify it. This code corresponds to Shopify product’s sku. This is how we link…
Testing with Service Container
The backbone of Laravel is service container. Service container is used for resolving classes and dependency injection. Container comes as a standalone package, so you don’t have to have Laravel installed to use it. Service container can be very handy when testing. Let’s look at how we can use it . Our basic set up…
Adding Email Headers in Laravel Application
Adding email headers in Laravel application is quite simple. SwiftMessage can be customized using withSwiftMessage method of Mailable base class: https://laravel.com/docs/8.x/mail#customizing-the-swiftmailer-message However you have to remember to do it every time you create a new “mailable” class. Some mail APIs require you to put a special header each time you send an email. In this…
Stream Filter
In php one can use filters with streams. Sometimes it can become handy. Let’s say you open a .csv file as a stream, but this file is tab separated. Your program can can process coma separated csvs, but not tab separated. This is a good use case for a stream filter, because it can make replacements…