Warning
This Bundle is experimental and subject to change in a future release.
This bundle allows you to generate, stream and save PDF locally from URL, HTML, Markdown or any Office file. Different options are available depending on the source.
It also helps you to generate, stream and save images locally from URL, HTML and Markdown by taking a screenshot.
Install the bundle using composer:
composer require sensiolabs/gotenberg-bundle
If you accept the Symfony Flex recipe during installation, the bundle is registered,
the configuration skeleton file is created, the .env
file is updated with GOTENBERG_DSN
and dockerfile is also created to get the gotenberg image,
you need to configure the ports related to GOTENBERG_DSN
in your .env
file.
The host could be updated too since it's localhost by default. If your script is
run in a container, the host will be gotenberg
.
You can now adapt the configuration file to your needs.
Caution
To use this bundle, you first need to install and configure Gotenberg 8.x.
Enable the bundle by adding it to the list of registered bundles in the config/bundles.php
file of your project:
// config/bundles.php
return [
// ...
SensioLabs\GotenbergBundle\SensioLabsGotenbergBundle::class => ['all' => true],
];
You can generate a PDF locally from URL, HTML, Markdown or any Office files.
After injecting GotenbergPdfInterface
you simply need to call the method url
,
which will return a UrlPdfBuilder
instance.
UrlPdfBuilder
lets you pass the URL of the page you want to convert into PDF
to the method url
.
namespace App\Controller;
use Sensiolabs\GotenbergBundle\GotenbergPdfInterface;
class YourController
{
public function yourControllerMethod(GotenbergPdfInterface $gotenberg): Response
{
return $gotenberg->url()
->url('https://sensiolabs.com/fr/')
->generate()
->stream() // will return directly a stream response
;
}
}
Tip
For more information go to Gotenberg documentations.
Warning
Every Twig template you pass to Gotenberg must have the following structure.
Even Header or Footer parts.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>My PDF</title>
</head>
<body>
<!-- Your code goes here -->
</body>
</html>
namespace App\Controller;
use Sensiolabs\GotenbergBundle\GotenbergPdfInterface;
class YourController
{
public function yourControllerMethod(GotenbergPdfInterface $gotenberg): Response
{
return $gotenberg->html()
->content('twig_simple_pdf.html.twig', [
'my_var' => 'value'
])
->generate()
->stream() // will return directly a stream response
;
}
}
If a template needs to link to a static asset (e.g. an image), this bundle
provides a {{ gotenberg_asset() }}
Twig function to generate the correct
path AND add it to the builder automatically.
This function work as asset() Twig function
and fetch your assets in the assets
folder of your application.
If your files are in another folder, you can override the default value of assets_directory
in your configuration file config/sensiolabs_gotenberg.yml
. The path provided
can be relative as well as absolute.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<title>PDF body</title>
</head>
<body>
<main>
<h1>Hello world!</h1>
<img src="{{ gotenberg_asset('public/img/ceo.jpeg') }}" alt="CEO"/>
<img src="{{ gotenberg_asset('public/img/admin.jpeg') }}" alt="Admin"/>
</main>
</body>
</html>
Tip
For more information go to Gotenberg documentations.
You can generate a screenshot locally from URL, HTML and Markdown.
After injecting GotenbergScreenshotInterface
you simply need to call the
method url
, which will return a UrlScreenshotBuilder
instance.
UrlScreenshotBuilder
lets you pass the URL of the page you want to convert
into screenshot to the method url
.
namespace App\Controller;
use Sensiolabs\GotenbergBundle\GotenbergScreenshotInterface;
class YourController
{
public function yourControllerMethod(GotenbergScreenshotInterface $gotenberg): Response
{
return $gotenberg->url()
->url('https://sensiolabs.com/fr/')
->generate()
->stream()
;
}
}
After injecting GotenbergScreenshotInterface
you simply need to call the method
html
, which will return a HtmlScreenshotBuilder
instance.
HtmlScreenshotBuilder
lets you pass the content of the page you want to convert
into screenshot to the method content
.
namespace App\Controller;
use Sensiolabs\GotenbergBundle\GotenbergScreenshotInterface;
class YourController
{
public function yourControllerMethod(GotenbergScreenshotInterface $gotenberg): Response
{
return $gotenberg->html()
->content('twig_simple_pdf.html.twig', [
'my_var' => 'value'
])
->generate()
->stream()
;
}
}
Tip
For more information go to Gotenberg documentations.
- Add header / footer
- HTML Builder
- Markdown Builder
- Url Builder
- Office Builder (available extensions for conversion below)
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,abw
,bib
,bmp
,cdr
,cgm
,cmx
,csv
,cwk
,dbf
,dif
,doc
,docm
,docx
,dot
,dotm
,dotx
,dxf
,emf
,eps
,epub
,fodg
,fodp
,fods
,fodt
,fopd
,gif
,htm
,html
,hwp
,jpeg
,jpg
,key
,ltx
,lwp
,mcw
,met
,mml
,mw
,numbers
,odd
,odg
,odm
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,ods
,odt
,otg
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,otp
,ots
,ott
,pages
,pbm
,pcd
,pct
,pcx
,pdb
,pdf
,pgm
,png
,pot
,potm
,potx
,ppm
,pps
,ppt
,pptm
,pptx
,psd
,psw
,pub
,pwp
,pxl
,ras
,rtf
,sda
,sdc
,sdd
,sdp
,sdw
,sgl
,slk
,smf
,stc
,std
,sti
,stw
,svg
,svm
,swf
,sxc
,sxd
,sxg
,sxi
,sxm
,sxw
,tga
,tif
,tiff
,txt
,uof
,uop
,uos
,uot
,vdx
,vor
,vsd
,vsdm
,vsdx
,wb2
,wk1
,wks
,wmf
,wpd
,wpg
,wps
,xbm
,xhtml
,xls
,xlsb
,xlsm
,xlsx
,xlt
,xltm
,xltx
,xlw
,xml
,xpm
,zabw
- Merge Builder
- Convert Builder
- Split Builder
- PDF customization (available for every builder except LibreOffice, Merge and Split)
Comes with a built-in profiler panel to help you during your development.
This bundle was inspired by Gotenberg PHP.
MIT License (MIT): see the License File for more details.
My PDF / Screenshot is blank but I have no errors!
It may be because Gotenberg is trying to access an invalid URL (when using the `->url()` or `->route()` modes). For example if Gotenberg tries to access a page on `https://localhost:8001` but the SSL is a local provided one. Then Chromium won't be able to authorize access to the website. To fix this you can update your Gotenberg Docker service as followed:```diff
--- a/compose.yaml
+++ b/compose.yaml
@@ -1,6 +1,9 @@
services:
gotenberg:
image: 'gotenberg/gotenberg:8'
+ command:
+ - 'gotenberg'
+ - '--chromium-ignore-certificate-errors'
```
It can also be because from Gotenberg <abbr title="Point of View">PoV</abbr> the
URL of your Symfony app is not reachable.
Let's say you are using [symfony CLI](https://symfony.com/download) to run your
project locally with Gotenberg running in Docker. You need to configure the
`request_context` like so:
```diff
--- a/config/packages/gotenberg.yaml
+++ b/config/packages/gotenberg.yaml
@@ -6,5 +6,5 @@ framework:
sensiolabs_gotenberg:
http_client: 'gotenberg.client'
+ request_context:
+ base_uri: 'http://host.docker.internal:8000' # 8000 is the port Symfony CLI is running my app on.
```