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23 lines
625 B
PHP
23 lines
625 B
PHP
<?php
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//
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// Downcode the provided argument or stdin if the argument was not present
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//
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require_once \dirname(__DIR__) . '/URLify.php';
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// Print usage and exit if arguments are invalid
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if ($argc < 1 || $argc > 2) {
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die('Usage (argument): php ' . \basename(__FILE__) . " \"<text to downcode>\"\nUsage (pipe): <Arbitrary command> | php " . \basename(__FILE__) . "\n");
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}
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// Process the provided argument
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if ($argc === 2) {
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$s = $argv[1];
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// Or read from stdin if the argument wasn't present
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} else {
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$piped = true;
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$s = \file_get_contents('php://stdin');
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}
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echo URLify::downcode($s) . ($piped ? "\n" : '');
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