Merge pull request #2 from guenbakku/upgrade-dependencies

Upgrade dependencies

.docker/php/000-default.conf

@@ -0,0 +1,15 @@
+<VirtualHost *:80>
+
+    ServerAdmin webmaster@localhost
+    DocumentRoot /var/www/html/webroot
+
+    ErrorLog ${APACHE_LOG_DIR}/error.log
+    CustomLog ${APACHE_LOG_DIR}/access.log combined
+
+    <Directory /var/www/html/webroot>
+        Options Indexes FollowSymLinks
+        AllowOverride All
+        Require all granted
+    </Directory>
+
+</VirtualHost>

.docker/php/Dockerfile

@@ -0,0 +1,25 @@
+FROM php:7.2-apache
+
+LABEL author="guenbakku"
+
+# Install CakePHP required extensions
+RUN apt-get update && apt-get install -y \
+        libfreetype6-dev \
+        libjpeg62-turbo-dev \
+        libpng-dev \
+        libicu-dev \
+        libxrender1 \
+        libfontconfig \
+    && docker-php-ext-install -j$(nproc) intl \
+    && docker-php-ext-install -j$(nproc) pdo_mysql \
+    && pecl install xdebug-3.1.5 \
+    && docker-php-ext-enable xdebug
+
+# Install zip & git (Required for composer install)
+RUN apt-get install -y git zip
+
+# Install Composer
+RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
+
+# Enable apache rewrite module
+RUN ln -s /etc/apache2/mods-available/rewrite.load /etc/apache2/mods-enabled/rewrite.load

.docker/php/php.ini

@@ -0,0 +1,4 @@
+[xdebug]
+zend_extension="xdebug.so"
+xdebug.mode=develop,debug,coverage
+xdebug.start_with_request = yes

.editorconfig

@@ -0,0 +1,21 @@
+; This file is for unifying the coding style for different editors and IDEs.
+; More information at http://editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.bat]
+end_of_line = crlf
+
+[*.yml]
+indent_style = space
+indent_size = 2
+
+[*.md]
+trim_trailing_whitespace = false

.gitignore

@@ -1,2 +1,4 @@
-/vendors/*
-/tests/Coverage/*
+/vendors
+/vendor
+/tests/Coverage
+.phpunit.result.cache

DEVELOPMENT.md

@@ -0,0 +1,12 @@
+## Development
+
+```bash
+# 1. Build docker image for developing (first time only)
+$ docker-compose build
+
+# 2. Composer installing (first time only)
+$ docker-compose run --rm php composer install
+
+# 3. Execute phpunit
+$ docker-compose run --rm php vendor/bin/phpunit
+```

README.md

@@ -1,9 +1,14 @@
 # Cakepdf
 
-CakePHP plugin for converting HTML to PDF.  
-This plugin is compatible with CakePHP 2.x and CakePHP 3.x.  
-This plugin could not be made without awesome library [Snappy](https://github.com/KnpLabs/snappy).  
-Thankful to the authors of library Snappy.
+Easily generate PDFs from your HTML content.
+
+This versatile tool can be used as:
+
+* A CakePHP plugin: Seamlessly integrate PDF generation into your CakePHP 2.x and above applications.  
+* A standalone library: Use it independently outside of CakePHP for maximum flexibility.  
+
+Powered by Snappy (https://github.com/KnpLabs/snappy)  
+I want to give a big thanks to the creators of the fantastic Snappy library, which makes this functionality possible.
 
 ## Installation
 
@@ -25,31 +30,31 @@ use Guenbakku\Cakepdf\Pdf;
 // wkhtmltopdf binary which is installed as composer dependencies. 
 // So following setup also automatically set wkhtmltopdf binary's path 
 // corresponding to current processor's structure (32 or 64 bit).
-$Pdf = new Pdf();
+$pdf = new Pdf();
 
 // Add html to render to pdf.
 // Break page will be inserted automatically by wkhtmltopdf.
 $html = '<p>Long html for long pdf</p>';
-$Pdf->add($html);
+$pdf->add($html);
 
 // Add each html as a seperated pdf page.
 $page = '<p>Page</p>';
-$Pdf->addPage($page)
+$pdf->addPage($page)
     ->addPage($page);
 
 // Render output to display in browser.
 header('Content-Type: application/pdf');
 header('Content-Disposition: inline; filename="file.pdf"');
-$result = $Pdf->render();
+$result = $pdf->render();
 echo $result;
 
 // Or render output to pdf file.
 $output = '/tmp/cakepdf.pdf';
-$Pdf->render($output);
+$pdf->render($output);
 
 // Set options for wkhtmltopdf.
 // Basically same with Snappy's interface.
-$Pdf = new Pdf();
-$Pdf->setOption('page-size', 'A4')
+$pdf = new Pdf();
+$pdf->setOption('page-size', 'A4')
     ->setOption('orientation', 'Landscape');
 ```

composer.json

@@ -10,20 +10,17 @@
         }
     ],
     "require": {
-        "php": ">=5.6",
-        "knplabs/knp-snappy": "^0.5.0",
-        "h4cc/wkhtmltopdf-i386": "^0.12.3",
-        "h4cc/wkhtmltopdf-amd64": "^0.12.3"
+        "php": "^7.2",
+        "knplabs/knp-snappy": "1.4.x",
+        "h4cc/wkhtmltopdf-i386": "^0.12.4",
+        "h4cc/wkhtmltopdf-amd64": "^0.12.4"
     },
     "require-dev": {
-        "phpunit/phpunit": "^5.7|^6.0"
+        "phpunit/phpunit": "^8.5.38"
     },
     "autoload": {
         "psr-4": {
             "Guenbakku\\Cakepdf\\": "src"
         }
-    },
-    "config": {
-		"vendor-dir": "vendors/"
-	}
+    }
 }