Merge pull request #8741 from MrPetovan/task/hook-probe-detect
Add probe_detect hook
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commit
3e2ebcb1c7
2 changed files with 27 additions and 33 deletions
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@ -466,6 +466,19 @@ Hook data is a `\FastRoute\RouterCollector` object that should be used to add ad
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**Notice**: The class whose name is provided in the route handler must be reachable via auto-loader.
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### probe_detect
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Called before trying to detect the target network of a URL.
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If any registered hook function sets the `result` key of the hook data array, it will be returned immediately.
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Hook functions should also return immediately if the hook data contains an existing result.
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Hook data:
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- **uri** (input): the profile URI.
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- **network** (input): the target network (can be empty for auto-detection).
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- **uid** (input): the user to return the contact data for (can be empty for public contacts).
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- **result** (output): Set by the hook function to indicate a successful detection.
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## Complete list of hook callbacks
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Here is a complete list of all hook callbacks with file locations (as of 24-Sep-2018). Please see the source for details of any hooks not documented above.
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@ -24,6 +24,7 @@ namespace Friendica\Network;
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use DOMDocument;
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use DomXPath;
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use Friendica\Core\Cache\Duration;
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use Friendica\Core\Hook;
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use Friendica\Core\Logger;
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use Friendica\Core\Protocol;
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use Friendica\Core\System;
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@ -617,6 +618,19 @@ class Probe
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{
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$parts = parse_url($uri);
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$hookData = [
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'uri' => $uri,
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'network' => $network,
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'uid' => $uid,
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'result' => [],
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];
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Hook::callAll('probe_detect', $hookData);
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if ($hookData['result']) {
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return $hookData['result'];
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}
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if (!empty($parts["scheme"]) && !empty($parts["host"])) {
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$host = $parts["host"];
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if (!empty($parts["port"])) {
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@ -1731,39 +1745,6 @@ class Probe
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$data['network'] = Protocol::TWITTER;
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$data['baseurl'] = 'https://twitter.com';
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$curlResult = Network::curl($data['url'], false);
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if (!$curlResult->isSuccess()) {
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return [];
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}
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$body = $curlResult->getBody();
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$doc = new DOMDocument();
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@$doc->loadHTML($body);
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$xpath = new DOMXPath($doc);
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$list = $xpath->query('//img[@class]');
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foreach ($list as $node) {
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$img_attr = [];
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if ($node->attributes->length) {
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foreach ($node->attributes as $attribute) {
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$img_attr[$attribute->name] = $attribute->value;
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}
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}
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if (empty($img_attr['class'])) {
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continue;
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}
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if (strpos($img_attr['class'], 'ProfileAvatar-image') !== false) {
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if (!empty($img_attr['src'])) {
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$data['photo'] = $img_attr['src'];
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}
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if (!empty($img_attr['alt'])) {
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$data['name'] = $img_attr['alt'];
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}
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}
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}
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return $data;
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}
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