Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
script get smashing magazine monthly wallpaer
<?php
/**
* Author: An, Hyeong-woo
* Email: mytory@gmail.com
* Blog: http://mytory.net
* Description: See detail on help message. You can see by running this script without args.
* Dependencies: Tidy extension.
*/
function cmd_echo($str){
echo $str . PHP_EOL;
}
if($argc != 5){
cmd_echo("SYNOPSIS:");
cmd_echo("\tphp $argv[0] [url or filepath] [downlaod_folder] [resolution] [cal or nocal]");
cmd_echo("EXAMPLE:");
cmd_echo("\tphp $argv[0] https://www.smashingmagazine.com/2016/04/desktop-wallpaper-calendars-may-2016/ ~/Downloads/wallpaer/ 1920x1200 cal");
cmd_echo("\t(You must use alphabet 'x' for resolution.)");
cmd_echo("\tphp $argv[0] https://www.smashingmagazine.com/2016/04/desktop-wallpaper-calendars-may-2016/ ~/Downloads/wallpaer/ 1920x1200 nocal");
cmd_echo("\t(If you specify nocal, download wallpaper without calender.)");
exit(1);
}
$url = $argv[1];
$download_folder = $argv[2];
$resolution = str_replace('x', '×', $argv[3]);
$cal_or_nocal = $argv[4];
if(is_file('./smashing_test_html.html')){
cmd_echo('Using test file ./smashing_test_html.html.');
$html = file_get_contents('./smashing_test_html.html');
} else {
$html = file_get_contents($url);
}
if(!$html){
cmd_echo("Is URL corrupted? Cannot open URL.");
exit(1);
}
$tidy_config = array(
'wrap' => 0,
);
// Tidy
$tidy = new tidy;
$tidy->parseString($html, $tidy_config, 'utf8');
$tidy->cleanRepair();
$html = (string) $tidy;
$pattern = "/<a.* href=\"(?P<url>[^\"]+)\".*>(?P<resolution>{$resolution})<\/a>/";
cmd_echo('regex pattern: ' . $pattern);
preg_match_all($pattern, $html, $matches);
$urls = $matches['url'];
$resolutions = $matches['resolution'];
// validate resolution
foreach($resolutions as $i => $export_resolution){
if($export_resolution != $resolution){
cmd_echo("Item $i is not targeted resolution($export_resolution). So removed.");
unset($resolutions[$i]);
unset($urls[$i]);
}
}
// cal or nocal
foreach($urls as $i => $url){
if(!strstr($url, "-{$cal_or_nocal}-")){
unset($urls[$i]);
}
}
// make download folder
if(!is_dir($download_folder)){
if(!mkdir($download_folder, 0777, true)){
cmd_echo('Fail to make download folder. Check permission: ' . $download_folder);
exit(1);
}
}
// download wallpaper
foreach($urls as $url){
$filename = pathinfo($url, PATHINFO_BASENAME);
$target_dir = realpath($download_folder);
$filepath = $target_dir . DIRECTORY_SEPARATOR . $filename;
$binary = file_get_contents($url);
if($binary === false){
cmd_echo($url . ' has not downloaded bacause error. Check url or network status.');
continue;
}
if(false === file_put_contents($filepath, $binary)){
cmd_echo($url . ' has not created bacause error. Check directory permission.');
continue;
}else{
cmd_echo("$url downloaded.");
}
}
cmd_echo('Finish.');
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.