ivuorinen/xkcd-Mailer
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Drop indentation by one.

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Ismo Vuorinen
2014-05-25 17:17:05 +03:00
parent 32db4d3188
commit f5a0a5ab4d
1 changed files with 68 additions and 68 deletions
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136
xkcd-mailer.php
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@@ -1,84 +1,84 @@
<?php <?php
/** /**
* xkcd-Mailer * xkcd-Mailer
* *
* Sends HTML-email containing hotlinked latest xkcd * Sends HTML-email containing hotlinked latest xkcd
* strip with alt/title-text underneath the image. * strip with alt/title-text underneath the image.
* *
* @category Default * @category Default
* @package Default * @package Default
* @author Ismo Vuorinen <ivuorinen@me.com> * @author Ismo Vuorinen <ivuorinen@me.com>
* @author wojas <https://github.com/wojas> * @author wojas <https://github.com/wojas>
* @author Raam Dev <https://github.com/raamdev> * @author Raam Dev <https://github.com/raamdev>
* @license The MIT License http://www.opensource.org/licenses/mit-license.php * @license The MIT License http://www.opensource.org/licenses/mit-license.php
* @version 1.0.20140525 * @version 1.0.20140525
* @link https://github.com/ivuorinen/xkcd-Mailer * @link https://github.com/ivuorinen/xkcd-Mailer
**/ **/
// Use config.example.php as base for your configurations. // Use config.example.php as base for your configurations.
$lastfile = "last.txt"; $lastfile = "last.txt";
$here = dirname(__FILE__); $here = dirname(__FILE__);
if (! is_readable($here . '/config.php')) { if (! is_readable($here . '/config.php')) {
die("Please configure me. I don't know where I should sent the comic. (Config file {$here}/config.php missing.)"); die("Please configure me. I don't know where I should sent the comic. (Config file {$here}/config.php missing.)");
} }
require_once $here . '/config.php'; require_once $here . '/config.php';
$feed = "http://xkcd.com/atom.xml"; $feed = "http://xkcd.com/atom.xml";
// Check if http:// wrapper is allowed // Check if http:// wrapper is allowed
if (ini_get('allow_url_fopen')) { if (ini_get('allow_url_fopen')) {
$data = simplexml_load_file($feed); $data = simplexml_load_file($feed);
} else { } else {
// If http:// wrapper is disabled (by allow_url_fopen=0, for example), then fall back on cURL // If http:// wrapper is disabled (by allow_url_fopen=0, for example), then fall back on cURL
$ch = curl_init(); $ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $feed); curl_setopt($ch, CURLOPT_URL, $feed);
curl_setopt($ch, CURLOPT_FAILONERROR, 1); curl_setopt($ch, CURLOPT_FAILONERROR, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_TIMEOUT, 15); curl_setopt($ch, CURLOPT_TIMEOUT, 15);
$result = curl_exec($ch); $result = curl_exec($ch);
curl_close($ch); curl_close($ch);
$data = simplexml_load_string($result); $data = simplexml_load_string($result);
} }
$item = $data->entry[0]; $item = $data->entry[0];
$last = 0; $last = 0;
if (file_exists($lastfile)) { if (file_exists($lastfile)) {
$f = fopen($lastfile, 'r'); $f = fopen($lastfile, 'r');
$last = (int) fread($f, 1024); $last = (int) fread($f, 1024);
fclose($f); fclose($f);
} }
$parts = explode('/', $item->id); $parts = explode('/', $item->id);
$current = (int) $parts[3]; $current = (int) $parts[3];
if ($current > $last) { if ($current > $last) {
$date = date("Y-m-d", strtotime($item->updated)); $date = date("Y-m-d", strtotime($item->updated));
preg_match("#title=\"(.+)\"#iU", $item->summary, $t); preg_match("#title=\"(.+)\"#iU", $item->summary, $t);
// To send HTML mail, the Content-type header must be set // To send HTML mail, the Content-type header must be set
//$headers = 'MIME-Version: 1.0' . "\r\n"; //$headers = 'MIME-Version: 1.0' . "\r\n";
$headers = 'Content-type: text/html; charset=UTF-8' . "\r\n"; $headers = 'Content-type: text/html; charset=UTF-8' . "\r\n";
$headers .= 'From: '. $from . "\r\n"; $headers .= 'From: '. $from . "\r\n";
$subject = "xkcd {$date}: {$item->title}"; $subject = "xkcd {$date}: {$item->title}";
$punchline = $t[1]; $punchline = $t[1];
$msg = "<html><body><h1><a href=\"{$item->id}\">{$item->title}</a></h1>\n" $msg = "<html><body><h1><a href=\"{$item->id}\">{$item->title}</a></h1>\n"
. "<small>Posted {$date}</small><br />\n" . "<small>Posted {$date}</small><br />\n"
. $item->summary."<br />\n" . $item->summary."<br />\n"
. "<p>{$punchline}</p></body></html>\n"; . "<p>{$punchline}</p></body></html>\n";
mail($mail, $subject, $msg, $headers); mail($mail, $subject, $msg, $headers);
$f = fopen($lastfile, 'w'); $f = fopen($lastfile, 'w');
fwrite($f, $current); fwrite($f, $current);
fclose($f); fclose($f);
echo "New last is $current (was $last)\n"; echo "New last is $current (was $last)\n";
} else { } else {
echo "No new XKCD: last=$last current=$current\n"; echo "No new XKCD: last=$last current=$current\n";
} }