Download the PHP package webcoast/deferred-image-processing without Composer
On this page you can find all versions of the php package webcoast/deferred-image-processing. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.
FAQ
Example:
In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
- Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
- To use Composer is sometimes complicated. Especially for beginners.
- Composer needs much resources. Sometimes they are not available on a simple webspace.
- If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
- Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Informations about the package deferred-image-processing
Deferred Image Processing - TYPO3 CMS extension
What does it do?
The extension defers the image processing from during page generation to when the image is actually requested from the client (browser). When the image is processed and placed in the storage's processed folder, it will not be processed again, until it is deleted or all processed images are cleared.
This is useful on sites with lots of images on one page. Instead of generating one image after another, leading to a massive delay in page generation speed, the image processing load is split to the available PHP processes and thereby to multiple CPU cores.
Installation & configuration
The extension is available from packagist.org
or from TYPO3 extension repository.
A database update is necessary to create the processing queue table.
Rewrite rules for apache
If using the default htaccess file which is shipped with TYPO3, then there is a rule which stops all further processing of static files which are not found:
But for this extension to work the request needs to be redirected to index.php and is then handled by a middleware. So make sure to add a rule like this before the blocking rule above:
Processing queue (optional)
Internally, a record for every deferred image is stored in the database table tx_deferredimageprocessing_file.
To clean up this table or speed up processing of lesser used files the records therein can be processed using a command controller or scheduler task.
This step is completely optional and not mandatory for the extension to work.
Documentation
As the extension does everything itself automatically, there is no need for further documentation. If you feel, a documentation could be helpful, please contact me or open an issue with your question.
Contributing
If you find a bug of want to improve the extension, you're free to fork it and provide a pull request with your changes. If you don't have the resources or knowledge, open an issue.
License
© 2020, WEBcoast
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.
