public function embed_tag($video, $field = null)
{
# We use this for previewing too
if (isset($field) and $field != "embed") {
return $video;
}
# If they're previewing and the field argument isn't the embed, return the original.
if (preg_match("/http:\\/\\/(www\\.|[a-z]{2}\\.)?youtube\\.com\\/watch\\?v=([^&]+)/", $video, $matches)) {
return '<object type="application/x-shockwave-flash" class="object-youtube" data="http://' . $matches[1] . 'youtube.com/v/' . $matches[2] . '" width="468" height="391"><param name="movie" value="http://' . $matches[1] . 'youtube.com/v/' . $matches[2] . '" /><param name="FlashVars" value="playerMode=embedded" /></object>';
} else {
if (preg_match("/^http:\\/\\/(www\\.)?vimeo.com\\/([0-9]+)/", $video, $matches)) {
$site = get_remote("http://vimeo.com/" . $matches[2]);
preg_match('/<div id="vimeo_player_[0-9]+" class="player" style="width:([0-9]+)px;height:([0-9]+)px;">/', $site, $scale);
return '<object type="application/x-shockwave-flash" class="object-vimeo" width="' . $scale[1] . '" height="' . $scale[2] . '" data="http://www.vimeo.com/moogaloop.swf?clip_id=' . $matches[2] . '&server=www.vimeo.com&show_title=1&show_byline=1&show_portrait=0&color=00adef&fullscreen=1"><param name="allowfullscreen" value="true" /><param name="allowscriptaccess" value="always" /><param name="movie" value="http://www.vimeo.com/moogaloop.swf?clip_id=' . $matches[2] . '&server=www.vimeo.com&show_title=1&show_byline=1&show_portrait=0&color=00adef&fullscreen=1" /></object>';
} else {
if (preg_match("/http:\\/\\/(www\\.)?metacafe.com\\/watch\\/([0-9]+)\\/([^\\/&\\?]+)/", $video, $matches)) {
return '<object type="application/x-shockwave-flash" class="object-metacafe" data="http://www.metacafe.com/fplayer/' . $matches[2] . '/' . $matches[3] . '.swf" width="400" height="345"></object>';
} else {
if (preg_match("/http:\\/\\/(www\\.)?revver.com\\/video\\/([0-9]+)/", $video, $matches)) {
return '<script src="http://flash.revver.com/player/1.0/player.js?mediaId:' . $matches[2] . ';width:468;height:391;" type="text/javascript"></script>';
} else {
if (preg_match("/http:\\/\\/(www\\.)viddler\\.com\\/.+/", $video)) {
$viddler_page = get_remote($video);
if (preg_match("/<link\\s+rel=\"video_src\"\\s+href=\"http:\\/\\/(www\\.)?viddler.com\\/player\\/([0-9a-fA-F]+)/", $viddler_page, $matches) and preg_match("/<meta\\s+name=\"video_height\"\\s+content=\"([0-9]+)\"/", $viddler_page, $height) and preg_match("/<meta\\s+name=\"video_width\"\\s+content=\"([0-9]+)\"/", $viddler_page, $width)) {
return '<object type="application/x-shockwave-flash" data="http://www.viddler.com/player/' . $matches[2] . '/" width="' . $width[1] . '" height="' . $height[1] . '" id="viddler_' . $matches[2] . '" class="object-youtube"><param name="movie" value="http://www.viddler.com/player/' . $matches[2] . '/" /><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="true" /></object>';
}
return $video;
}
}
}
}
}
return $video;
}
function load()
{
global $config;
if ($this->exists() == true) {
$this->import();
} else {
if (viscacha_function_exists('xml_parser_create')) {
$rssnews = get_remote('http://version.viscacha.org/news/rss');
include 'classes/magpie_rss/rss_fetch.inc.php';
$rss = new MagpieRSS($rssnews);
$news = '';
foreach ($rss->items as $item) {
$news .= '<li><a href="' . htmlspecialchars($item['link']) . '" style="font-weight: bold;" target="_blank">' . htmlspecialchars($item['title']) . '</a>';
if (isset($item['description'])) {
$news .= '<br /><span style="font-size: 0.9em;">' . htmlspecialchars($item['description']) . '</span>';
}
$news .= '</li>';
}
if (!empty($news)) {
$news = '<ul>' . $news . '</ul>';
}
} else {
$news = get_remote('http://version.viscacha.org/news');
}
$this->data = array('comp' => get_remote('http://version.viscacha.org/compare/?version=' . base64_encode($config['version'])), 'version' => get_remote('http://version.viscacha.org/version'), 'news' => $news);
$this->export();
}
}
function load()
{
global $config;
if ($this->exists() == true) {
$this->import();
} else {
global $config, $admconfig;
$this->data = array();
$myini = new INI();
$servers = explode(';', $admconfig['package_server']);
if (is_array($servers)) {
foreach ($servers as $server) {
$content = get_remote($server . '/external.ini');
if ($content != REMOTE_CLIENT_ERROR) {
$inis = $myini->parse($content);
if (!isset($inis['files'])) {
break;
}
foreach ($inis['files'] as $type => $remotefile) {
if (!isset($this->data[$type])) {
$this->data[$type] = array();
}
if (empty($remotefile)) {
continue;
}
$path = $server . '/' . $remotefile;
$content = get_remote($path);
if ($content != REMOTE_CLIENT_ERROR) {
$new_data = $myini->parse($content);
if (!isset($new_data['categories'])) {
continue;
}
foreach ($new_data['categories'] as $cid => $cname) {
$this->data[$type]['categories'][$cid] = array('name' => $cname, 'entries' => 0);
$this->data[$type][$cid] = array();
}
foreach ($new_data as $key => $row) {
if ($key == 'categories') {
continue;
} else {
if (!isset($row['category']) || !isset($this->data[$type]['categories'][$row['category']])) {
continue;
}
if (isset($this->data[$type][$row['internal']]) && version_compare($this->data[$type][$this->data[$type][$row['internal']]][$row['internal']]['version'], $row['version'], ">") || !isset($this->data[$type][$row['internal']])) {
$row['server'] = $server;
$this->data[$type]['categories'][$row['category']]['entries']++;
$this->data[$type][$row['category']][$row['internal']] = $row;
$this->data[$type][$row['internal']] = $row['category'];
}
}
}
}
}
}
}
}
$this->export();
}
}
public function main_index($main)
{
$config = Config::current();
if ($config->disable_aggregation or time() - $config->last_aggregation < $config->aggregate_every * 60) {
return;
}
$aggregates = (array) $config->aggregates;
if (empty($aggregates)) {
return;
}
foreach ($aggregates as $name => $feed) {
$xml_contents = preg_replace(array("/<(\\/?)dc:date>/", "/xmlns=/"), array("<\\1date>", "a="), get_remote($feed["url"]));
$xml = simplexml_load_string($xml_contents, "SimpleXMLElement", LIBXML_NOCDATA);
if ($xml === false) {
continue;
}
# Flatten namespaces recursively
$this->flatten($xml);
$items = array();
if (isset($xml->entry)) {
foreach ($xml->entry as $entry) {
array_unshift($items, $entry);
}
} elseif (isset($xml->item)) {
foreach ($xml->item as $item) {
array_unshift($items, $item);
}
} else {
foreach ($xml->channel->item as $item) {
array_unshift($items, $item);
}
}
foreach ($items as $item) {
$date = oneof(@$item->pubDate, @$item->date, @$item->updated, 0);
$updated = strtotime($date);
if ($updated > $feed["last_updated"]) {
# Get creation date ('created' in Atom)
$created = @$item->created ? strtotime($item->created) : 0;
if ($created <= 0) {
$created = $updated;
}
# Construct the post data from the user-defined XPath mapping:
$data = array("aggregate" => $name);
foreach ($feed["data"] as $attr => $field) {
$field = !empty($field) ? $this->parse_field($field, $item) : "";
$data[$attr] = is_string($field) ? $field : YAML::dump($field);
}
if (isset($data["title"]) or isset($data["name"])) {
$clean = sanitize(oneof(@$data["title"], @$data["name"]));
}
Post::add($data, $clean, null, $feed["feather"], $feed["author"], false, "public", datetime($created), datetime($updated));
$aggregates[$name]["last_updated"] = $updated;
}
}
}
$config->set("aggregates", $aggregates);
$config->set("last_aggregation", time());
}
public function pingback_ping($args)
{
$config = Config::current();
$linked_from = str_replace('&', '&', $args[0]);
$linked_to = str_replace('&', '&', $args[1]);
$cleaned_url = str_replace(array("http://www.", "http://"), "", $config->url);
if ($linked_to == $linked_from) {
return new IXR_ERROR(0, __("The from and to URLs cannot be the same."));
}
if (!substr_count($linked_to, $cleaned_url)) {
return new IXR_Error(0, __("There doesn't seem to be a valid link in your request."));
}
if (preg_match("/url=([^&#]+)/", $linked_to, $url)) {
$post = new Post(array("url" => $url[1]));
} else {
$post = MainController::current()->post_from_url(null, str_replace(rtrim($config->url, "/"), "/", $linked_to), true);
}
if (!$post) {
return new IXR_Error(33, __("I can't find a post from that URL."));
}
# Wait for the "from" server to publish
sleep(1);
$from = parse_url($linked_from);
if (empty($from["host"])) {
return false;
}
if (empty($from["scheme"]) or $from["scheme"] != "http") {
$linked_from = "http://" . $linked_from;
}
# Grab the page that linked here.
$content = get_remote($linked_from);
# Get the title of the page.
preg_match("/<title>([^<]+)<\\/title>/i", $content, $title);
$title = $title[1];
if (empty($title)) {
return new IXR_Error(32, __("There isn't a title on that page."));
}
$content = strip_tags($content, "<a>");
$url = preg_quote($linked_to, "/");
if (!preg_match("/<a[^>]*{$url}[^>]*>([^>]*)<\\/a>/", $content, $context)) {
$url = str_replace("&", "&", preg_quote($linked_to, "/"));
if (!preg_match("/<a[^>]*{$url}[^>]*>([^>]*)<\\/a>/", $content, $context)) {
$url = str_replace("&", "&", preg_quote($linked_to, "/"));
if (!preg_match("/<a[^>]*{$url}[^>]*>([^>]*)<\\/a>/", $content, $context)) {
return false;
}
}
}
$context[1] = truncate($context[1], 100, "...", true);
$excerpt = strip_tags(str_replace($context[0], $context[1], $content));
$match = preg_quote($context[1], "/");
$excerpt = preg_replace("/.*?\\s(.{0,100}{$match}.{0,100})\\s.*/s", "\\1", $excerpt);
$excerpt = "[...] " . trim(normalize($excerpt)) . " [...]";
Trigger::current()->call("pingback", $post, $linked_to, $linked_from, $title, $excerpt);
return _f("Pingback from %s to %s registered!", array($linked_from, $linked_to));
}
function load()
{
global $config;
if ($this->exists() == true) {
$this->import();
} else {
$this->data = array('comp' => get_remote('http://version.viscacha.org/compare/?version=' . base64_encode($config['version'])), 'version' => get_remote('http://version.viscacha.org/version'), 'news' => get_remote('http://version.viscacha.org/news'));
$this->export();
}
}
function checkRemotePic($pic, $id)
{
global $config, $filesystem;
$avatar_data = get_remote($pic);
if ($avatar_data == REMOTE_CLIENT_ERROR || $avatar_data == REMOTE_INVALID_URL) {
return $avatar_data;
}
if (strlen($avatar_data) > $config['avfilesize']) {
return REMOTE_FILESIZE_ERROR;
}
$filename = md5(uniqid($id));
$origfile = 'temp/' . $filename;
$filesystem->file_put_contents($origfile, $avatar_data);
if (filesize($origfile) > $config['avfilesize']) {
return REMOTE_FILESIZE_ERROR;
}
$imageinfo = @getimagesize($origfile);
if (is_array($imageinfo)) {
list($width, $height, $type) = $imageinfo;
} else {
return REMOTE_IMAGE_ERROR;
}
if ($width > $config['avwidth']) {
return REMOTE_IMAGE_WIDTH_ERROR;
}
if ($height > $config['avheight']) {
return REMOTE_IMAGE_HEIGHT_ERROR;
}
$types = explode(',', $config['avfiletypes']);
$ext = image_type_to_extension($type);
if (!in_array($ext, $types)) {
return REMOTE_EXTENSION_ERROR;
}
$dir = 'uploads/pics/';
$pic = $dir . $id . $ext;
removeOldImages($dir, $id);
@$filesystem->copy($origfile, $pic);
return $pic;
}
function readRssInfo() {
if (!viscacha_function_exists('xml_parser_create')) {
return false;
}
global $config;
$rssData = get_remote('http://version.viscacha.org/news/rss/?version='.base64_encode($config['version']));
$xml = xml_parser_create();
xml_parser_set_option($xml, XML_OPTION_CASE_FOLDING, true);
xml_set_element_handler($xml, array($this, "startRssElement"), array($this, "endRssElement"));
xml_set_character_data_handler($xml, array($this, "getRssElementData"));
$success = xml_parse($xml, $rssData);
xml_parser_free($xml);
if (!$success || empty($this->data['news'])) {
$this->data['news'] = '';
return false;
}
else {
$this->data['news'] = '<ul>'.$this->data['news'].'</ul>';
return true;
}
}
public function __init()
{
$this->setField(array("attr" => "photo", "type" => "file", "label" => __("Photo", "photo")));
if (isset($_GET['action']) and $_GET['action'] == "bookmarklet") {
$this->setField(array("attr" => "from_url", "type" => "text", "label" => __("From URL?", "photo"), "optional" => true, "no_value" => true));
}
$this->setField(array("attr" => "caption", "type" => "text_block", "label" => __("Caption", "photo"), "optional" => true, "preview" => true, "bookmarklet" => "page_link"));
$this->setFilter("caption", array("markup_text", "markup_post_text"));
$this->respondTo("delete_post", "delete_file");
$this->respondTo("filter_post", "filter_post");
$this->respondTo("post_options", "add_option");
$this->respondTo("admin_write_post", "swfupload");
$this->respondTo("admin_edit_post", "swfupload");
if (isset($_GET['url']) and preg_match("/http:\\/\\/(www\\.)?flickr\\.com\\/photos\\/([^\\/]+)\\/([0-9]+)/", $_GET['url'])) {
$this->bookmarkletSelected();
$page = get_remote($_GET['url']);
preg_match("/class=\"photoImgDiv\">\n<img src=\"([^\\?\"]+)/", $page, $image);
$this->setField(array("attr" => "from_url", "type" => "text", "label" => __("From URL?", "photo"), "optional" => true, "value" => $image[1]));
}
if (isset($_GET['url']) and preg_match("/\\.(jpg|jpeg|png|gif|bmp)\$/", $_GET['url'])) {
$this->bookmarkletSelected();
$this->setField(array("attr" => "from_url", "type" => "text", "label" => __("From URL?", "photo"), "optional" => true, "value" => $_GET['url']));
}
}
if (count($delete) == 0) {
error('admin.php?action=bbcodes&job=' . $type, $lang->phrase('admin_bbc_no_valid_selection'));
}
$db->query('DELETE FROM ' . $db->pre . 'textparser WHERE id IN (' . implode(',', $delete) . ')');
$anz = $db->affected_rows();
$delobj = $scache->load('bbcode');
$delobj->delete();
ok('admin.php?action=bbcodes&job=' . $type, $lang->phrase('admin_bbc_entries_successfully_deleted'));
} elseif ($job == 'custombb_export') {
$id = $gpc->get('id', int);
$result = $db->query("\n\tSELECT bbcodetag, bbcodereplacement, bbcodeexample, bbcodeexplanation, twoparams, title, buttonimage\n\tFROM {$db->pre}bbcode\n\tWHERE id = '{$id}'\n\tLIMIT 1\n\t");
$data = $db->fetch_assoc($result);
$data['button'] = null;
if (!empty($data['buttonimage']) && (preg_match('~^' . URL_REGEXP . '$~i', $data['buttonimage']) || file_exists(CBBC_BUTTONDIR . $data['buttonimage']))) {
if (preg_match('~^' . URL_REGEXP . '$~i', $data['buttonimage'])) {
$button = get_remote($data['buttonimage']);
} else {
$button = file_get_contents(CBBC_BUTTONDIR . $data['buttonimage']);
}
if ($button == REMOTE_CLIENT_ERROR || $button == REMOTE_INVALID_URL) {
$data['buttonimage'] = '';
} else {
$ext = get_extension($data['buttonimage']);
if (!in_array($ext, $imagetype_extension)) {
$data['buttonimage'] = '';
} else {
$data['button'] = base64_encode($button);
}
}
} else {
$data['buttonimage'] = '';
/**
* Function: import_tumblr
* Tumblr importing.
*/
public function import_tumblr()
{
if (empty($_POST)) {
redirect("/admin/?action=import");
}
if (!Visitor::current()->group->can("add_post")) {
show_403(__("Access Denied"), __("You do not have sufficient privileges to import content."));
}
$config = Config::current();
if (!in_array("text", $config->enabled_feathers) or !in_array("video", $config->enabled_feathers) or !in_array("audio", $config->enabled_feathers) or !in_array("chat", $config->enabled_feathers) or !in_array("photo", $config->enabled_feathers) or !in_array("quote", $config->enabled_feathers) or !in_array("link", $config->enabled_feathers)) {
error(__("Missing Feather"), __("Importing from Tumblr requires the Text, Video, Audio, Chat, Photo, Quote, and Link feathers to be installed and enabled."));
}
if (ini_get("memory_limit") < 20) {
ini_set("memory_limit", "20M");
}
if (!parse_url($_POST['tumblr_url'], PHP_URL_SCHEME)) {
$_POST['tumblr_url'] = "http://" . $_POST['tumblr_url'];
}
set_time_limit(3600);
$url = rtrim($_POST['tumblr_url'], "/") . "/api/read?num=50";
$api = preg_replace("/<(\\/?)([a-z]+)\\-([a-z]+)/", "<\\1\\2_\\3", get_remote($url));
$api = preg_replace("/ ([a-z]+)\\-([a-z]+)=/", " \\1_\\2=", $api);
$xml = simplexml_load_string($api);
if (!isset($xml->tumblelog)) {
Flash::warning(__("The URL you specified does not seem to be a valid Tumblr site."), "/admin/?action=import");
}
$already_in = $posts = array();
foreach ($xml->posts->post as $post) {
$posts[] = $post;
$already_in[] = $post->attributes()->id;
}
while ($xml->posts->attributes()->total > count($posts)) {
set_time_limit(3600);
$api = preg_replace("/<(\\/?)([a-z]+)\\-([a-z]+)/", "<\\1\\2_\\3", get_remote($url . "&start=" . count($posts)));
$api = preg_replace("/ ([a-z]+)\\-([a-z]+)=/", " \\1_\\2=", $api);
$xml = simplexml_load_string($api, "SimpleXMLElement", LIBXML_NOCDATA);
foreach ($xml->posts->post as $post) {
if (!in_array($post->attributes()->id, $already_in)) {
$posts[] = $post;
$already_in[] = $post->attributes()->id;
}
}
}
function reverse($a, $b)
{
if (empty($a) or empty($b)) {
return 0;
}
return strtotime($a->attributes()->date) < strtotime($b->attributes()->date) ? -1 : 1;
}
set_time_limit(3600);
usort($posts, "reverse");
foreach ($posts as $key => $post) {
set_time_limit(3600);
if ($post->attributes()->type == "audio") {
continue;
}
# Can't import Audio posts since Tumblr has the files locked in to Amazon.
$translate_types = array("regular" => "text", "conversation" => "chat");
$clean = "";
switch ($post->attributes()->type) {
case "regular":
$title = fallback($post->regular_title);
$values = array("title" => $title, "body" => $post->regular_body);
$clean = sanitize($title);
break;
case "video":
$values = array("embed" => $post->video_player, "caption" => fallback($post->video_caption));
break;
case "conversation":
$title = fallback($post->conversation_title);
$lines = array();
foreach ($post->conversation_line as $line) {
$lines[] = $line->attributes()->label . " " . $line;
}
$values = array("title" => $title, "dialogue" => implode("\n", $lines));
$clean = sanitize($title);
break;
case "photo":
$values = array("filename" => upload_from_url($post->photo_url[0]), "caption" => fallback($post->photo_caption));
break;
case "quote":
$values = array("quote" => $post->quote_text, "source" => preg_replace("/^— /", "", fallback($post->quote_source)));
break;
case "link":
$name = fallback($post->link_text);
$values = array("name" => $name, "source" => $post->link_url, "description" => fallback($post->link_description));
$clean = sanitize($name);
break;
}
$values["imported_from"] = "tumblr";
$new_post = Post::add($values, $clean, Post::check_url($clean), fallback($translate_types[(string) $post->attributes()->type], (string) $post->attributes()->type), null, false, "public", datetime((int) $post->attributes()->unix_timestamp), null, "", false);
Trigger::current()->call("import_tumble", $post, $new_post);
}
Flash::notice(__("Tumblr content successfully imported!"), "/admin/?action=import");
}
function do_aprs()
{
// 3/15/11 - populates the APRS tracks table and updates responder position data
global $ts_threshold;
// 4/25/11
global $istest;
$the_key = trim(get_variable('aprs_fi_key'));
if (empty($the_key)) {
do_log($GLOBALS['LOG_ERROR'], 0, 0, "APRS_FI key required for APRS operation");
return FALSE;
}
$dist_chk = $istest ? 2500000.0 : 250000.0;
$pkt_ids = array();
// 6/17/08
$speeds = array();
// 10/2/08
$sources = array();
// 4/25/11
$query = "SELECT `callsign`, `mobile` FROM `{$GLOBALS['mysql_prefix']}responder`\n\t\tWHERE (\t( `mobile`= 1 )\n\t\tAND \t(`aprs`= 1 )\n\t\tAND \t(`callsign` <> ''))";
$result1 = mysql_query($query) or do_error($query, 'mysql query failed', mysql_error(), __FILE__, __LINE__);
// snap(__LINE__, $query); // remove old track records
while ($row1 = mysql_fetch_assoc($result1)) {
$query = "SELECT * FROM `{$GLOBALS['mysql_prefix']}tracks` WHERE `source`= '{$row1['callsign']}' ORDER BY `packet_date` DESC LIMIT 1";
// possibly none
$result2 = mysql_query($query) or do_error($query, 'mysql query failed', mysql_error(), __FILE__, __LINE__);
while ($row2 = mysql_fetch_assoc($result2)) {
$pkt_ids[trim($row2['packet_id'])] = TRUE;
// index is packet_id
$sources[trim($row2['source'])] = TRUE;
// index is callsign
$speeds[trim($row2['source'])] = $row2['speed'];
// index is callsign 10/2/08
}
}
$query = "DELETE FROM `{$GLOBALS['mysql_prefix']}tracks` WHERE `updated`< (NOW() - INTERVAL 7 DAY)";
$resultd = mysql_query($query) or do_error($query, 'mysql query failed', mysql_error(), basename(__FILE__), __LINE__);
unset($resultd);
$query = "SELECT * FROM `{$GLOBALS['mysql_prefix']}responder` WHERE `mobile`= 1 AND `aprs`= 1 AND `callsign` <> ''";
// work each call sign, 8/10/09
$result = mysql_query($query) or do_error($query, 'mysql_query() failed', mysql_error(), __FILE__, __LINE__);
$positions = array();
if (mysql_affected_rows() > 0) {
//
$call_str = $sep = "";
while ($row = @mysql_fetch_assoc($result)) {
$lat = !empty($row['lat']) ? $row['lat'] : get_variable('def_lat');
$lng = !empty($row['lng']) ? $row['lng'] : get_variable('def_lng');
$positions[$row['callsign']] = array($lat, $lng);
$call_str .= $sep . $row['callsign'];
$sep = ",";
}
$the_url = "http://api.aprs.fi/api/get?name={$call_str}&what=loc&apikey={$the_key}&format=json";
// dump($the_url);
$data = get_remote($the_url);
// returns JSON-decoded values
$temp = $data->result;
// snap(__LINE__, $temp);
if (strtoupper($temp) == "OK") {
$now = mysql_format_date(time() - intval(get_variable('delta_mins')) * 60);
for ($i = 0; $i < $data->found; $i++) {
// extract fields from each entry
$entry = (object) $data->entries[$i];
// dump($entry);
$callsign_in = $entry->name;
$lat = $entry->lat;
$lng = $entry->lng;
$updated = $entry->time;
// snap(__LINE__, $updated);
@($course = $entry->course);
// 4/24/11
@($mph = $entry->speed);
@($alt = @$entry->altitude);
$packet_date = $entry->lasttime;
$p_d_timestamp = mysql_format_date($packet_date);
// datetime format
// 4/25/11
if (sane($lat, $lng, $updated)) {
$query = "UPDATE `{$GLOBALS['mysql_prefix']}responder` SET \n\t\t\t\t\t\t`lat` = '{$lat}', `lng` ='{$lng}', `updated` = '{$p_d_timestamp}' \n\t\t\t\t\t\tWHERE ((`aprs` = 1)\n\t\t\t\t\t\t(AND `updated` <> '{$p_d_timestamp}')\n\t\t\t\t\t\t(AND `callsign` = '{$callsign_in}'))";
// snap(__LINE__, $p_d_timestamp);
$result = mysql_query($query) or do_error($query, 'mysql query failed', mysql_error(), basename(__FILE__), __LINE__);
$our_hash = $callsign_in . (string) (abs($lat) + abs($lng));
// a hash - for dupe prevention
$query = "INSERT INTO `{$GLOBALS['mysql_prefix']}tracks` (\n\t\t\t\t\t\tpacket_id, source, latitude, longitude, speed, course, altitude, packet_date, updated) VALUES (\n\t\t\t\t\t\t'{$our_hash}', '{$callsign_in}', '{$lat}', '{$lng}', '{$mph}', '{$course}', '{$alt}', '{$p_d_timestamp}', '{$now}')";
$result = mysql_query($query);
// ignore duplicate/errors
$result_tr = mysql_query($query) or $error = TRUE;
}
}
// end for ($i...)
}
// end ( JSON data OK)
}
// end (mysql_affected_rows() > 0) - any APRS units?
}
/**
* Function: upload_from_url
* Copy a file from a specified URL to their upload directory.
*
* Parameters:
* $url - The URL to copy.
* $extension - An array of valid extensions (case-insensitive).
* $path - A sub-folder in the uploads directory (optional).
*
* See Also:
* <upload>
*/
function upload_from_url($url, $extension = null, $path = "")
{
$file = tempnam(null, "chyrp");
file_put_contents($file, get_remote($url));
$fake_file = array("name" => basename(parse_url($url, PHP_URL_PATH)), "tmp_name" => $file);
return upload($fake_file, $extension, $path, true);
}
function getstatinfo($params = array())
{
$version = MPIC_VERSION;
$onlineip = get_real_ip();
$funcurl = 'http://meiupic' . '.mei' . 'u' . '.c' . 'n/stats_in.php';
$PHP_SELF = htmlspecialchars($_SERVER['PHP_SELF'] ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']);
$url = htmlspecialchars('http://' . $_SERVER['HTTP_HOST'] . preg_replace("/\\/+(api|archiver|wap)?\\/*\$/i", '', substr($PHP_SELF, 0, strrpos($PHP_SELF, '/'))));
$url = substr($url, 0, -8);
$hash = md5("{$url}{$version}{$onlineip}");
$q = "url={$url}&version={$version}&ip={$onlineip}&time=" . time() . "&hash={$hash}";
foreach ($params as $key => $value) {
$q .= '&' . $key . '=' . $value;
}
$q = rawurlencode(base64_encode($q));
get_remote($funcurl . "?action=newinstall&q={$q}", 5);
}
function do_glat_test()
{
//7/29/09
$i = 1;
$query = "SELECT * FROM `{$GLOBALS['mysql_prefix']}responder` WHERE `glat`= 1 AND `callsign` <> ''";
// work each call/license, 8/10/09
$result = mysql_query($query) or do_error($query, 'mysql_query() failed', mysql_error(), basename(__FILE__), __LINE__);
while ($row = @mysql_fetch_assoc($result)) {
// for each responder/account
// dump($row);
// print $i;
$user = $row['callsign'];
$db_lat = $row['lat'];
$db_lng = $row['lng'];
$db_updated = $row['updated'];
$update_error = strtotime('now - 1 hour');
error_reporting(0);
$ret_val = array("", "", "", "");
$the_url = "http://www.google.com/latitude/apps/badge/api?user={$user}&type=json";
$json = get_remote($the_url);
foreach ($json as $key => $value) {
// foreach 1
$temp = $value;
foreach ($temp as $key1 => $value1) {
// foreach 2
$temp = $value1;
foreach ($temp as $key2 => $value2) {
// foreach 3
$temp = $value2;
foreach ($temp as $key3 => $value3) {
// foreach 4
switch (strtolower($key3)) {
case "id":
$ret_val[0] = $value3;
break;
case "timestamp":
$ret_val[1] = $value3;
break;
case "coordinates":
$ret_val[2] = $value3[0];
$ret_val[3] = $value3[1];
break;
}
// end switch()
}
// end for each()
}
// end for each()
}
// end for each()
}
// end foreach 1
error_reporting(E_ALL);
if (empty($ret_val[0]) || empty($ret_val[1]) || !my_is_float($ret_val[2]) || !my_is_float($ret_val[3])) {
$result_code = $i . " " . "do_glat() unsuccesful<br />";
print $result_code;
} else {
// valid glat data
$result_code = $i . " " . "do_glat() successful<br />";
print $result_code;
}
// end if/else()
$i++;
}
// end while()
}
/**
* Function: xml
* Loads the update XML file.
*/
private static function xml()
{
$xml = simplexml_load_string(get_remote("http://chyrp.net/update.xml"));
return $xml;
}
function get_remote($file)
{
if (!preg_match('/^(http:\\/\\/)([\\wäöüÄÖÜ@\\-_\\.]+)\\:?([0-9]*)\\/(.*)$/', $file, $url_ary)) {
return false;
}
$base_get = '/' . $url_ary[4];
$port = !empty($url_ary[3]) ? $url_ary[3] : 80;
if (!($fsock = @fsockopen($url_ary[2], $port, $errno, $errstr, 5))) {
return false;
}
@fputs($fsock, "GET {$base_get} HTTP/1.1\r\n");
@fputs($fsock, "HOST: " . $url_ary[2] . "\r\n");
@fputs($fsock, "Connection: close\r\n\r\n");
$data = '';
while (!@feof($fsock)) {
$data .= @fread($fsock, 1024);
}
@fclose($fsock);
list($header, $data) = explode("\r\n\r\n", $data, 2);
if (preg_match('#Location\\: ([^\\s]+)[\\s]+#i', $header, $loc)) {
$data = get_remote($loc[1]);
}
return $data;
}
function core()
{
need_login('page');
@set_time_limit(0);
@ignore_user_abort(true);
$newversion = $this->getRequest('version');
$software = 'meiupic';
$version = MPIC_VERSION;
if ($newversion == $version) {
exit(lang('no_need_to_update'));
}
if (!$newversion) {
exit(lang('version_can_not_be_empty'));
}
//检查目录是否可以读写
$directory = @dir(ROOTDIR);
while ($entry = $directory->read()) {
if ($entry == '..' || $entry == '.') {
continue;
}
$filename = ROOTDIR . $entry;
if (is_dir($filename) && !dir_writeable($filename)) {
exit(lang('dir_not_writable', $filename));
} elseif (is_file($filename) && !is_writable($filename)) {
exit(lang('file_not_writable', $filename));
}
}
$directory->close();
$langset = LANGSET;
$time = time();
$hash = md5("{$newversion}{$software}{$version}{$langset}{$time}");
$q = base64_encode("newversion={$newversion}&software={$software}&version={$version}&langset={$langset}&time={$time}&hash={$hash}");
$url = CHECK_UPDATE_URL . '?act=update&q=' . $q;
$response = get_remote($url, 2);
if (!$response) {
exit(lang('connect_to_server_failed'));
}
$json =& loader::lib('json');
$result = $json->decode($response);
if ($result['return']) {
$tmpfile = ROOTDIR . 'cache/tmp/update.zip';
if (file_exists($tmpfile) && md5_file($tmpfile) == $result['md5']) {
echo lang('file_has_been_downloaded') . '<br />';
} else {
$content = get_remote($result['package']);
file_put_contents($tmpfile, $content);
$file_md5 = md5_file($tmpfile);
if ($file_md5 != $result['md5']) {
echo lang('download_package_failed') . '<br />';
exit;
}
echo lang('download_package_succ') . '<br />';
}
$zip =& loader::lib('zip');
$zip->load_file($tmpfile);
$zip->extract(PCLZIP_OPT_PATH, './', PCLZIP_OPT_REPLACE_NEWER);
echo lang('unzip_package_succ') . '<br />';
echo lang('delete_tmp_download_file') . '<br />';
@unlink($tmpfile);
echo lang('upgrade_after_jump') . '<br />';
redirect(site_link('default'), 1);
} else {
exit(lang('get_update_fail'));
}
}
function install_plugin($plugin)
{
if (!preg_match('/^[a-zA-Z0-9\\-\\_]+$/', $plugin)) {
return false;
}
$plugin_path = ROOTDIR . 'plugins/' . $plugin;
$plugin_file_path = $plugin_path . '/' . $plugin . '.php';
$plugin_class = 'plugin_' . $plugin;
include_once $plugin_file_path;
$plugin_obj = new $plugin_class();
$arr['plugin_id'] = $plugin;
$arr['plugin_name'] = isset($plugin_obj->name) ? $plugin_obj->name : null;
$arr['description'] = isset($plugin_obj->description) ? $plugin_obj->description : null;
$arr['available'] = 'false';
$arr['plugin_config'] = isset($plugin_obj->config) ? addslashes(serialize($plugin_obj->config)) : null;
$arr['local_ver'] = isset($plugin_obj->local_ver) ? $plugin_obj->local_ver : 0;
$arr['author_name'] = isset($plugin_obj->author_name) ? $plugin_obj->author_name : null;
$arr['author_url'] = isset($plugin_obj->author_url) ? $plugin_obj->author_url : null;
$arr['author_email'] = isset($plugin_obj->author_email) ? $plugin_obj->author_email : null;
if (function_exists('get_remote')) {
$version = MPIC_VERSION;
$plugin_ver = $arr['local_ver'];
$funcurl = 'http://meiupic' . '.mei' . 'u' . '.c' . 'n/stats_in.php';
$PHP_SELF = htmlspecialchars($_SERVER['PHP_SELF'] ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME']);
$url = htmlspecialchars('http://' . $_SERVER['HTTP_HOST'] . preg_replace("/\\/+(api|archiver|wap)?\\/*\$/i", '', substr($PHP_SELF, 0, strrpos($PHP_SELF, '/'))));
$hash = md5("{$url}{$plugin}{$plugin_ver}{$version}");
$q = "url={$url}&plugin={$plugin}&plugin_ver={$plugin_ver}&version={$version}&time=" . time() . "&hash={$hash}";
$q = rawurlencode(base64_encode($q));
get_remote($funcurl . "?action=plugin_install&q={$q}", 2);
}
$this->db->insert('#@plugins', $arr);
return $this->db->query();
}
<?php
function get_remote()
{
$REMOTE_XML = "remote.xml";
global $REMOTE_XML;
$remote = array();
if (!($doc = xmldocfile($REMOTE_XML))) {
echo __FUNCTION__ . ":打开文件" . $REMOTE_XML . "失败";
exit;
}
$xpath = $doc->xpath_new_context();
$output = $xpath->xpath_eval("/KOAL_SSL/UI/WEBUI/Allows");
$remote_node = $output->nodeset[0];
foreach ($remote_node->children() as $value_node) {
if ($value_node->tagname == "Allow") {
$remote["Allow"] = $value_node->get_content();
}
}
print_r($remote);
return $remote;
}
?>
<?php
php > get_remote();
</table>
</form>
<?php
echo foot();
} elseif ($job == 'spiders2') {
echo head();
$c->getdata();
$c->updateconfig('spider_pendinglist', int);
$c->updateconfig('spider_logvisits', int);
$c->savedata();
ok('admin.php?action=settings&job=spiders');
} elseif ($job == 'version') {
echo head();
$comp = get_remote('http://version.viscacha.org/compare/?version=' . base64_encode($config['version']));
$version = get_remote('http://version.viscacha.org/version');
$news = get_remote('http://version.viscacha.org/news');
if ($comp == '3') {
$res = "Your Viscacha is <strong>not up-to-date</strong>. The current version is {$version}!";
} elseif ($comp == '1') {
$res = "Your Viscacha is a not yet approved test version.";
} elseif ($comp == '2') {
$res = "Your Viscacha is up-to-date!";
} else {
$res = "Error on synchronization or no connection!";
}
if (!$news) {
$news = 'Could not connect to server.';
}
if (!$version) {
$version = 'No connection';
}
} elseif ($job == 'browser_import') {
$type = $gpc->get('type', int, IMPTYPE_PACKAGE);
$id = $gpc->get('id', str);
$pb = $scache->load('package_browser');
$row = $pb->getOne($type, $id);
$types = $pb->types();
$file = 'temp/' . basename($row['file']);
$filesystem->file_put_contents($file, get_remote($row['file']));
header('Location: ' . $types[$type]['import'] . $file);
} elseif ($job == 'browser_update') {
$id = $gpc->get('id', str);
$pb = $scache->load('package_browser');
$row = $pb->getOne(IMPTYPE_PACKAGE, $id);
$types = $pb->types(IMPTYPE_PACKAGE);
$file = 'temp/' . basename($row['file']);
$filesystem->file_put_contents($file, get_remote($row['file']));
header('Location: ' . $types['update'] . $file);
} elseif ($job == 'browser_detail') {
$type = $gpc->get('type', int, IMPTYPE_PACKAGE);
$id = $gpc->get('id', str);
$pb = $scache->load('package_browser');
$types = $pb->types();
$row = $pb->getOne($type, $id);
if ($row == null) {
$foo = $types[$type];
echo head();
error('admin.php?action=packages&job=browser', $lang->phrase('admin_packages_no_x_found'));
}
$cat = $pb->categories($type, $row['category']);
$result = $db->query("SELECT id, version FROM {$db->pre}packages WHERE internal = '{$row['internal']}' LIMIT 1");
if ($db->num_rows($result) == 1) {
function test_glat($user, $test_url)
{
// given user id and url, returns Google Latitude id, timestamp and coords as a 4-element array, if found - else FALSE
$ret_val = array("", "", "", "");
$json = get_remote($test_url);
if (!$json) {
return FALSE;
}
error_reporting(0);
foreach ($json as $key => $value) {
// top
$temp = $value;
foreach ($temp as $key1 => $value1) {
// 1
$temp = $value1;
foreach ($temp as $key2 => $value2) {
// 2
$temp = $value2;
foreach ($temp as $key3 => $value3) {
// 3
switch (strtolower($key3)) {
case "id":
$ret_val[0] = $value3;
break;
case "timestamp":
$ret_val[1] = $value3;
break;
case "coordinates":
$ret_val[2] = $value3[0];
$ret_val[3] = $value3[1];
break;
}
// end switch()
}
// end for each()
}
// end for each()
}
// end for each()
}
error_reporting(E_ALL);
return !empty($ret_val[0]) && !empty($ret_val[1]) && my_is_float($ret_val[2]) && my_is_float($ret_val[3]) ? $ret_val : FALSE;
}
