66 lines
2.2 KiB
Markdown
Executable File
66 lines
2.2 KiB
Markdown
Executable File
# http2pic
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## Introduction
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http2pic is an Open Source website renderer. It uses the [wkhtmltox](https://github.com/wkhtmltopdf/wkhtmltopdf) to render websites with various options.
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Live demo on https://http2pic.haschek.at/
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## Dependencies
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- [wkhtmltox](http://wkhtmltopdf.org/downloads.html)
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- curl extension for PHP ```apt-get install php5-curl```
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- Make sure the server has the "timeout" command ```apt-get install coreutils```
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## Install
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- Download [this repo](https://github.com/chrisiaut/http2pic/archive/master.zip) and extract it somewhere on your webserver
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### With WKHTMLToImage
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- Install [wkhtmltox](http://wkhtmltopdf.org/downloads.html) on your server
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- Make /usr/sbin/wkhtmltoimage executable for the user that runs the webserver. For Apache it's the ```www-data``` user. Or use sudo
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### With PhantomJS
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- Install PhantomJS. eg via ```npm install -g phantomjs```
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- Make /usr/bin/phantomjs executable for the user that runs the webserver. For Apache it's the ```www-data``` user. Or use sudo
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## Upgrade
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Whenever you come to this page you can just [download](https://github.com/chrisiaut/http2pic/archive/master.zip) the repo again and overwrite the existing files. Should work out of the box
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## Usage
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After you extracted the contents of this repo to your webserver and can access the page and it will tell you how to use the API.
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But it's as simple as:
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```
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https://your-url-and.path/api.php?[OPTIONS]&url=[WEBSITE_URL]
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```
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The requested page will render as image (not provide a link). So you can use the path to your api.php file like so:
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```html
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<img src="https://your-url-and.path/api.php?url=http://xkcd.com" title="screenshot of xkcd.com" />
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```
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### Example php script to proxy an image to the local server
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```php
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<?php
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$targeturl = 'http://www.xkcd.com';
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$url = 'https://http2pic.haschek.at/api.php?url='.rawurlencode($targeturl);
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$ch = curl_init($url);
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$fp = fopen('xkcd.jpg', 'wb');
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curl_setopt($ch, CURLOPT_FILE, $fp);
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curl_setopt($ch, CURLOPT_HEADER, 0);
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curl_exec($ch);
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curl_close($ch);
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fclose($fp);
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?>
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```
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---
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This is a [HASCHEK SOLUTIONS](https://haschek.solutions) project
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[](https://haschek.solutions) |