Jack-Benny Persson
21ecd4db97
Also rewrote the UTF-8 ucwords with a new UTF-8 ucfirst. Bumped version to 0.4
105 lines
2.7 KiB
PHP
Executable File
105 lines
2.7 KiB
PHP
Executable File
#!/usr/bin/php
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<?php
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/*
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Copyright (C) 2014 Jack-Benny Persson <jack-benny@cyberinfo.se>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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define("VERSION", "0.4");
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define("PROGNAME", $argv[0]);
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$defaultLang = "en"; // default language
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// check if no argument was specified
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if (!isset($argv[1]))
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{
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usage();
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exit(1);
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}
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// display help
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if (preg_match("/--help/", $argv[1]))
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{
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usage();
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exit(0);
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}
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// see if we entered a language or just an article
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if (preg_match("/--lang=[a-z]{2}/", $argv[1]))
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{
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preg_match("/--lang=([a-z]{2})/", $argv[1], $lang);
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$lang = $lang[1];
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$article = $argv[2];
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}
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else
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{
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$lang = $defaultLang;
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$article = $argv[1];
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}
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// check if article is UTF-8 encoded, in which case regular ucfirst won't work
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if (mb_check_encoding($article, 'UTF-8'))
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{
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$article = utf8_ucfirst($article); // uppercase article in UTF-8
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}
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else
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{
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$article = ucfirst($article); // uppercase article
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}
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$article = preg_replace("/\s/", "_" ,$article); // make spaces to underscore
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$url = "http://$lang.wikipedia.org/wiki/$article";
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// get the wiki page
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$ch = curl_init("$url");
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curl_setopt($ch, CURLOPT_HEADER, 0);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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$data = curl_exec($ch);
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curl_close($ch);
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preg_match("/\<p\>(.*)\<\/p\>/", $data, $match); // fetch text inside first <p>
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// check is we had a match
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if (!isset($match[1]))
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{
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print "No Wikipedia article found at that URL\n";
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exit(1);
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}
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$string = strip_tags($match[1]);
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print (wordwrap($string, 65, "\n") . "\n");
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// misc functions
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function usage()
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{
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print "Wikipedia ingress extractor (wie), version " . VERSION . "\n";
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print "Usage: " . PROGNAME . " [--lang=sv] article\n";
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print "Default language if none specified is $GLOBALS[defaultLang].\n";
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print "Remember to quote the article if there's more than one word,\n";
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print "for example Roger Bacon as 'Roger Bacon'.\n";
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}
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function utf8_ucfirst($str)
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{
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$firstChar = mb_substr($str, 0, 1, 'UTF-8');
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$uc_str = mb_strtoupper($firstChar, 'UTF-8') . mb_substr($str, 1, NULL, 'UTF-8');
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return $uc_str;
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}
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?>
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