1 files changed, 51 insertions, 0 deletions
diff --git a/plugins/Irc/extlib/phergie/Phergie/Plugin/Caffeine/db.php b/plugins/Irc/extlib/phergie/Phergie/Plugin/Caffeine/db.php
new file mode 100644
index 000000000..cdff52fd8
--- /dev/null
+++ b/plugins/Irc/extlib/phergie/Phergie/Plugin/Caffeine/db.php
@@ -0,0 +1,51 @@
+<?php
+
+if (!defined('__DIR__')) {
+    define('__DIR__', dirname(__FILE__));
+}
+
+// Create database schema
+echo 'Creating database', PHP_EOL;
+$file = __DIR__ . '/caffeine.db';
+if (file_exists($file)) {
+    unlink($file);
+}
+$db = new PDO('sqlite:' . $file);
+$db->exec('CREATE TABLE caffeine (name VARCHAR(255), link VARCHAR(255))');
+$db->exec('CREATE UNIQUE INDEX caffeine_name ON caffeine (name)');
+$insert = $db->prepare('INSERT INTO caffeine (name, link) VALUES (:name, :link)');
+
+// Get raw energyfiend.com data set
+echo 'Downloading energyfiend.com data set', PHP_EOL;
+$file = __DIR__ . '/the-caffeine-database.html';
+if (!file_exists($file)) {
+    copy('http://www.energyfiend.com/the-caffeine-database', $file);
+}
+$contents = file_get_contents($file);
+
+// Extract data from data set
+echo 'Processing energyfiend.com data', PHP_EOL;
+$contents = tidy_repair_string($contents);
+libxml_use_internal_errors(true);
+$doc = new DOMDocument;
+$doc->loadHTML($contents);
+libxml_clear_errors();
+$xpath = new DOMXPath($doc);
+$caffeine = $xpath->query('//table[@id="caffeinedb"]//tr/td[1]');
+$db->beginTransaction();
+foreach ($caffeine as $drink) {
+    $name = iconv('UTF-8', 'ISO-8859-1//TRANSLIT', $drink->textContent);
+    $name = preg_replace('/\s*\v+\s*/', ' ', $name);
+    if ($drink->firstChild->nodeName == 'a') {
+        $link = 'http://energyfiend.com'
+              . $drink->firstChild->getAttribute('href');
+    } else {
+        $link = null;
+    }
+    $insert->execute(array($name, $link));
+}
+$db->commit();
+
+// Clean up
+echo 'Cleaning up', PHP_EOL;
+unlink($file);