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227 lines
5.9 KiB
227 lines
5.9 KiB
<?php
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ORM::configure('mysql:host=' . Config::$dbHost . ';dbname=' . Config::$dbName);
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ORM::configure('username', Config::$dbUsername);
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ORM::configure('password', Config::$dbPassword);
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function render($page, $data) {
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global $app;
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return $app->render('layout.php', array_merge($data, array('page' => $page)));
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};
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function partial($template, $data=array(), $debug=false) {
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global $app;
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if($debug) {
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$tpl = new Savant3(\Slim\Extras\Views\Savant::$savantOptions);
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echo '<pre>' . $tpl->fetch($template . '.php') . '</pre>';
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return '';
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}
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ob_start();
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$tpl = new Savant3(\Slim\Extras\Views\Savant::$savantOptions);
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foreach($data as $k=>$v) {
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$tpl->{$k} = $v;
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}
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$tpl->display($template . '.php');
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return ob_get_clean();
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}
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function js_bookmarklet($partial, $context) {
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return str_replace('+','%20',urlencode(str_replace(array("\n"),array(''),partial($partial, $context))));
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}
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function session($key) {
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if(array_key_exists($key, $_SESSION))
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return $_SESSION[$key];
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else
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return null;
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}
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function k($a, $k, $default=null) {
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if(is_array($k)) {
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$result = true;
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foreach($k as $key) {
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$result = $result && array_key_exists($key, $a);
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}
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return $result;
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} else {
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if(is_array($a) && array_key_exists($k, $a) && $a[$k])
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return $a[$k];
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elseif(is_object($a) && property_exists($a, $k) && $a->$k)
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return $a->$k;
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else
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return $default;
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}
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}
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function parse_geo_uri($uri) {
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if(preg_match('/geo:([\-\+]?[0-9\.]+),([\-\+]?[0-9\.]+)/', $uri, $match)) {
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return array(
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'latitude' => (double)$match[1],
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'longitude' => (double)$match[2],
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);
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} else {
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return false;
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}
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}
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function get_timezone($lat, $lng) {
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try {
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, 'http://timezone-api.geoloqi.com/timezone/'.$lat.'/'.$lng);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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$response = curl_exec($ch);
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$tz = @json_decode($response);
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if($tz)
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return new DateTimeZone($tz->timezone);
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} catch(Exception $e) {
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return null;
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}
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return null;
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}
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function micropub_post($endpoint, $params, $access_token) {
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $endpoint);
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curl_setopt($ch, CURLOPT_HTTPHEADER, array(
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'Authorization: Bearer ' . $access_token
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));
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curl_setopt($ch, CURLOPT_POST, true);
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$post = http_build_query(array_merge(array(
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'h' => 'entry'
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), $params));
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curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_HEADER, true);
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curl_setopt($ch, CURLINFO_HEADER_OUT, true);
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$response = curl_exec($ch);
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$error = curl_error($ch);
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$sent_headers = curl_getinfo($ch, CURLINFO_HEADER_OUT);
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$request = $sent_headers . $post;
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return array(
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'request' => $request,
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'response' => $response,
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'error' => $error,
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'curlinfo' => curl_getinfo($ch)
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);
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}
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function micropub_get($endpoint, $params, $access_token) {
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$ch = curl_init();
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curl_setopt($ch, CURLOPT_URL, $endpoint . '?' . http_build_query($params));
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curl_setopt($ch, CURLOPT_HTTPHEADER, array(
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'Authorization: Bearer ' . $access_token
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));
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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$response = curl_exec($ch);
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$data = array();
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if($response) {
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parse_str($response, $data);
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}
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$error = curl_error($ch);
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return array(
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'response' => $response,
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'data' => $data,
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'error' => $error,
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'curlinfo' => curl_getinfo($ch)
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);
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}
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function get_syndication_targets(&$user) {
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$targets = array();
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$r = micropub_get($user->micropub_endpoint, array('q'=>'syndicate-to'), $user->micropub_access_token);
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if($r['data'] && array_key_exists('syndicate-to', $r['data'])) {
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$targetURLs = preg_split('/, ?/', $r['data']['syndicate-to']);
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foreach($targetURLs as $t) {
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// If the syndication target doesn't have a scheme, add http
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if(!preg_match('/^http/', $t))
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$tmp = 'http://' . $t;
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// Parse the target expecting it to be a URL
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$url = parse_url($tmp);
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// If there's a host, and the host contains a . then we can assume there's a favicon
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// parse_url will parse strings like http://twitter into an array with a host of twitter, which is not resolvable
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if(array_key_exists('host', $url) && strpos($url['host'], '.') !== false) {
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$targets[] = array(
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'target' => $t,
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'favicon' => 'http://' . $url['host'] . '/favicon.ico'
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);
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} else {
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$targets[] = array(
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'target' => $t,
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'favicon' => false
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);
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}
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}
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}
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if(count($targets)) {
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$user->syndication_targets = json_encode($targets);
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$user->save();
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}
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return array(
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'targets' => $targets,
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'response' => $r
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);
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}
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function static_map($latitude, $longitude, $height=180, $width=700, $zoom=14) {
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return 'http://static-maps.pdx.esri.com/img.php?marker[]=lat:' . $latitude . ';lng:' . $longitude . ';icon:small-blue-cutout&basemap=gray&width=' . $width . '&height=' . $height . '&zoom=' . $zoom;
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}
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function relative_time($date) {
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static $rel;
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if(!isset($rel)) {
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$config = array(
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'language' => '\RelativeTime\Languages\English',
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'separator' => ', ',
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'suffix' => true,
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'truncate' => 1,
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);
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$rel = new \RelativeTime\RelativeTime($config);
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}
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return $rel->timeAgo($date);
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}
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function entry_url($entry, $user) {
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return $entry->canonical_url ?: Config::$base_url . $user->url . '/' . $entry->id;
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}
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function entry_date($entry, $user) {
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$date = new DateTime($entry->published);
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$tz = new DateTimeZone($entry->timezone);
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$date->setTimeZone($tz);
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return $date;
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}
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function caffeine_options() {
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return array(
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'Coffee',
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'Americano',
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'Latte',
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'Cappuccino',
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'Espresso',
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'Iced Coffee',
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'Iced Americano',
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'Iced Latte',
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'Black Tea',
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'Tea'
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);
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}
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function alcohol_options() {
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return array(
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'Beer',
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'Cocktail',
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'Mimosa',
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'Champagne',
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'Wine',
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'Sake',
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'Cider'
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);
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}
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