public function testGetWebPageDetails()
{
$details = URLExpander::getWebPageDetails('http://google.com');
print_r($details);
$details = URLExpander::getWebPageDetails('http://smarterware.org');
print_r($details);
$details = URLExpander::getWebPageDetails("http://www.slate.com/blogs/future_tense/2013/08/29/klout_deletes" . "_tweet_martin_luther_king_would_have_had_an_awesome_klout_score.html?utm_content=buffer9b03f&utm_source=bu" . "ffer&utm_medium=twitter&utm_campaign=Buffer");
print_r($details);
$details = URLExpander::getWebPageDetails('https://twitter.com/LamarrWilson/status/372582861548703745/photo/1');
print_r($details);
$details = URLExpander::getWebPageDetails('http://justdelete.me/');
print_r($details);
$details = URLExpander::getWebPageDetails('https://stellar.io/x/manage/membership');
print_r($details);
$details = URLExpander::getWebPageDetails('https://www.wepay.com/donations/free-barrett-brown');
print_r($details);
}
public function testGetWebPageDetails()
{
$details = URLExpander::getWebPageDetails('http://google.com');
print_r($details);
$details = URLExpander::getWebPageDetails('http://smarterware.org');
print_r($details);
$details = URLExpander::getWebPageDetails("http://www.slate.com/blogs/future_tense/2013/08/29/klout_deletes" . "_tweet_martin_luther_king_would_have_had_an_awesome_klout_score.html?utm_content=buffer9b03f&utm_source=bu" . "ffer&utm_medium=twitter&utm_campaign=Buffer");
print_r($details);
$details = URLExpander::getWebPageDetails('https://twitter.com/LamarrWilson/status/372582861548703745/photo/1');
print_r($details);
$details = URLExpander::getWebPageDetails('http://justdelete.me/');
print_r($details);
$details = URLExpander::getWebPageDetails('https://stellar.io/x/manage/membership');
print_r($details);
$details = URLExpander::getWebPageDetails('https://www.wepay.com/donations/free-barrett-brown');
print_r($details);
$details = URLExpander::getWebPageDetails('https://www.facebook.com/photo.php?fbid=386789799914&set=' . 'at.386779984914.169691.68330209914.606837591&type=1&relevant_count=1');
print_r($details);
$details = URLExpander::getWebPageDetails('https://www.facebook.com/photo.php?fbid=10152071367417592&' . 'set=a.10150271482787592.335919.606837591&type=1&relevant_count=1');
print_r($details);
}
/**
* Save expanded version of all unexpanded URLs to data store, as well as intermediary short links.
*/
public function expandOriginalURLs($flickr_api_key = null)
{
$links_to_expand = $this->link_dao->getLinksToExpand($this->link_limit);
$this->logger->logUserInfo(count($links_to_expand) . " links to expand. Please wait. Working...", __METHOD__ . ',' . __LINE__);
$total_expanded = 0;
$total_errors = 0;
$has_expanded_flickr_link = false;
foreach ($links_to_expand as $index => $link) {
if (Utils::validateURL($link->url)) {
$endless_loop_prevention_counter = 0;
$this->logger->logInfo("Expanding " . ($total_expanded + 1) . " of " . count($links_to_expand) . " (" . $link->url . ")", __METHOD__ . ',' . __LINE__);
//make sure shortened short links--like t.co--get fully expanded
$fully_expanded = false;
$short_link = $link->url;
while (!$fully_expanded) {
//begin Flickr thumbnail processing
if (isset($flickr_api_key) && substr($short_link, 0, strlen('http://flic.kr/')) == 'http://flic.kr/') {
self::expandFlickrThumbnail($flickr_api_key, $short_link, $link->url);
$has_expanded_flickr_link = true;
$fully_expanded = true;
}
//end Flickr thumbnail processing
$expanded_url = URLExpander::expandURL($short_link, $link->url, $index, count($links_to_expand), $this->link_dao, $this->logger);
if ($expanded_url == $short_link || $expanded_url == '' || $endless_loop_prevention_counter > self::EXPANSION_CAP) {
$fully_expanded = true;
} else {
try {
$this->short_link_dao->insert($link->id, $short_link);
} catch (DataExceedsColumnWidthException $e) {
$this->logger->logError($short_link . " short link record exceeds column width, cannot save", __METHOD__ . ',' . __LINE__);
$fully_expanded = true;
}
}
if (strlen($expanded_url) < 256) {
$short_link = $expanded_url;
} else {
$fully_expanded = true;
}
$endless_loop_prevention_counter++;
}
if (!$has_expanded_flickr_link) {
if ($expanded_url != '') {
$image_src = URLProcessor::getImageSource($expanded_url);
$url_details = URLExpander::getWebPageDetails($expanded_url);
try {
$this->link_dao->saveExpandedUrl($link->url, $expanded_url, $url_details['title'], $image_src, $url_details['description']);
$total_expanded = $total_expanded + 1;
} catch (DataExceedsColumnWidthException $e) {
$this->logger->logError($link->url . " record exceeds column width, cannot save", __METHOD__ . ',' . __LINE__);
$this->link_dao->saveExpansionError($link->url, "URL exceeds column width");
$total_errors = $total_errors + 1;
}
} else {
$this->logger->logError($link->url . " not a valid URL - relocates to nowhere", __METHOD__ . ',' . __LINE__);
$this->link_dao->saveExpansionError($link->url, "Invalid URL - relocates to nowhere");
$total_errors = $total_errors + 1;
}
}
} else {
$this->logger->logError($link->url . " not a valid URL", __METHOD__ . ',' . __LINE__);
$this->link_dao->saveExpansionError($link->url, "Invalid URL");
$total_errors = $total_errors + 1;
}
$has_expanded_flickr_link = false;
}
$this->logger->logUserSuccess($total_expanded . " URLs successfully expanded (" . $total_errors . " errors).", __METHOD__ . ',' . __LINE__);
}
/**
* Save expanded version of all unexpanded URLs to data store, as well as intermediary short links.
*/
public function expandOriginalURLs($flickr_api_key = null)
{
$links_to_expand = $this->link_dao->getLinksToExpand($this->link_limit);
$this->logger->logUserInfo(count($links_to_expand) . " links to expand. Please wait. Working...", __METHOD__ . ',' . __LINE__);
$total_expanded = 0;
$total_errors = 0;
$has_expanded_flickr_link = false;
foreach ($links_to_expand as $index => $link) {
if (Utils::validateURL($link->url)) {
$this->logger->logInfo("Expanding " . ($total_expanded + 1) . " of " . count($links_to_expand) . " (" . $link->url . ")", __METHOD__ . ',' . __LINE__);
//make sure shortened short links--like t.co--get fully expanded
$fully_expanded = false;
$short_link = $link->url;
while (!$fully_expanded) {
//begin Flickr thumbnail processing
if (isset($flickr_api_key) && substr($short_link, 0, strlen('http://flic.kr/')) == 'http://flic.kr/') {
self::expandFlickrThumbnail($flickr_api_key, $short_link, $link->url);
$has_expanded_flickr_link = true;
$fully_expanded = true;
}
//end Flickr thumbnail processing
$expanded_url = URLExpander::expandURL($short_link, $link->url, $index, count($links_to_expand), $this->link_dao, $this->logger);
if ($expanded_url == $short_link || $expanded_url == '') {
$fully_expanded = true;
} else {
$this->short_link_dao->insert($link->id, $short_link);
}
$short_link = $expanded_url;
}
if (!$has_expanded_flickr_link) {
if ($expanded_url != '') {
$image_src = URLProcessor::getImageSource($expanded_url);
$this->link_dao->saveExpandedUrl($link->url, $expanded_url, '', $image_src);
$total_expanded = $total_expanded + 1;
} else {
$this->logger->logError($link->url . " not a valid URL - relocates to nowhere", __METHOD__ . ',' . __LINE__);
$this->link_dao->saveExpansionError($link->url, "Invalid URL - relocates to nowhere");
$total_errors = $total_errors + 1;
}
}
} else {
$total_errors = $total_errors + 1;
$this->logger->logError($link->url . " not a valid URL", __METHOD__ . ',' . __LINE__);
$this->link_dao->saveExpansionError($link->url, "Invalid URL");
}
$has_expanded_flickr_link = false;
}
$this->logger->logUserSuccess($total_expanded . " URLs successfully expanded (" . $total_errors . " errors).", __METHOD__ . ',' . __LINE__);
}
