adding PHP example for custom HTTP headers in documentation + improving logs for custom HTTP headers

build/docs/content/02-clients.md

@@ -18,7 +18,7 @@ Unless your project already has a PSR7 `HttpClient`, install `php-http/guzzle6-a
 $ composer require php-http/guzzle6-adapter
 ```
 
-Then the PHP client:
+Then the [PHP client](https://github.com/thecodingmachine/gotenberg-php-client):
 
 ```bash
 $ composer require thecodingmachine/gotenberg-php-client

build/docs/content/04-html.md

@@ -59,7 +59,7 @@ use TheCodingMachine\Gotenberg\HTMLRequest;
 $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
 $index = DocumentFactory::makeFromPath('index.html', 'index.html');
 $request = new HTMLRequest($index);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -146,7 +146,7 @@ $footer = DocumentFactory::makeFromPath('footer.html', 'footer.html');
 $request = new HTMLRequest($index);
 $request->setHeader($header);
 $request->setFooter($footer);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -237,7 +237,7 @@ $assets = [
 ];
 $request = new HTMLRequest($index);
 $request->setAssets($assets);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -296,7 +296,7 @@ $request = new HTMLRequest($index);
 $request->setPaperSize(Request::A4);
 $request->setMargins(Request::NO_MARGINS);
 $request->setLandscape(true);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -345,7 +345,7 @@ $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client()
 $index = DocumentFactory::makeFromPath('index.html', 'index.html');
 $request = new HTMLRequest($index);
 $request->setWaitDelay(5.5);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -397,6 +397,6 @@ $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client()
 $index = DocumentFactory::makeFromPath('index.html', 'index.html');
 $request = new HTMLRequest($index);
 $request->setGoogleChromeRpccBufferSize(1048576);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```

build/docs/content/05-url.md

@@ -51,7 +51,7 @@ use TheCodingMachine\Gotenberg\URLRequest;
 $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
 $request = new URLRequest('https://google.com');
 $request->setMargins(Request::NO_MARGINS);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -85,4 +85,13 @@ $ curl --request POST \
 
 ### PHP
 
-// TODO
+```php
+use TheCodingMachine\Gotenberg\Client;
+use TheCodingMachine\Gotenberg\URLRequest;
+
+$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
+$request = new URLRequest('https://google.com');
+$request->addRemoteURLHTTPHeader('Your-Header', 'Foo')
+$dest = 'result.pdf';
+$client->store($request, $dest);
+```

build/docs/content/06-markdown.md

@@ -65,6 +65,6 @@ $markdowns = [
     DocumentFactory::makeFromPath('file.md', 'file.md'),
 ];
 $request = new MarkdownRequest($index, $markdowns);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```

build/docs/content/07-office.md

@@ -64,7 +64,7 @@ $files = [
     DocumentFactory::makeFromPath('document2.docx', 'document2.docx'),
 ];
 $request = new OfficeRequest($files);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```
 
@@ -112,6 +112,6 @@ $files = [
 ];
 $request = new OfficeRequest($files);
 $request->setLandscape(true);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```

build/docs/content/08-merge.md

@@ -50,6 +50,6 @@ $files = [
     DocumentFactory::makeFromPath('file2.pdf', 'file2.pdf'),
 ];
 $request = new MergeRequest($files);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```

build/docs/content/09-timeout.md

@@ -48,6 +48,6 @@ $client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client()
 $index = DocumentFactory::makeFromPath('index.html', 'index.html');
 $request = new HTMLRequest($index);
 $request->setWaitTimeout(2.5);
-$dest = "result.pdf";
+$dest = 'result.pdf';
 $client->store($request, $dest);
 ```

build/docs/content/10-webhook.md

@@ -128,4 +128,15 @@ $ curl --request POST \
 
 ### PHP
 
-// TODO
+```php
+use TheCodingMachine\Gotenberg\Client;
+use TheCodingMachine\Gotenberg\DocumentFactory;
+use TheCodingMachine\Gotenberg\HTMLRequest;
+
+$client = new Client('http://localhost:3000', new \Http\Adapter\Guzzle6\Client());
+$index = DocumentFactory::makeFromPath('index.html', 'index.html');
+$request = new HTMLRequest($index);
+$request->setWebhookURL('http://myapp.com/webhook/');
+$request->addWebhookURLHTTPHeader('Your-Header', 'Foo');
+$resp = $client->post($request);
+```