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[InstagramBridge] Add options to reduce 429 errors

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First option is session_id of existing Instagram account.
Second option is customizing cache timeout for InstagramBridge.

Those options can be combined.
This commit is contained in:
Eugene Molotov 2022-01-26 00:31:10 +05:00
parent 9be00ff84e
commit fb19142a54
1 changed files with 27 additions and 17 deletions
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44
bridges/InstagramBridge.php
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@ -6,6 +6,15 @@ class InstagramBridge extends BridgeAbstract {
const URI = 'https://www.instagram.com/'; const URI = 'https://www.instagram.com/';
const DESCRIPTION = 'Returns the newest images'; const DESCRIPTION = 'Returns the newest images';
const CONFIGURATION = array(
'session_id' => array(
'required' => false,
),
'cache_timeout' => array(
'required' => false,
),
);
const PARAMETERS = array( const PARAMETERS = array(
'Username' => array( 'Username' => array(
'u' => array( 'u' => array(
@ -50,6 +59,20 @@ class InstagramBridge extends BridgeAbstract {
const TAG_QUERY_HASH = '9b498c08113f1e09617a1703c22b2f32'; const TAG_QUERY_HASH = '9b498c08113f1e09617a1703c22b2f32';
const SHORTCODE_QUERY_HASH = '865589822932d1b43dfe312121dd353a'; const SHORTCODE_QUERY_HASH = '865589822932d1b43dfe312121dd353a';
public function getCacheTimeout() {
$customTimeout = $this->getOption('cache_timeout');
return $customTimeout || parent::getCacheTimeout();
}
protected function getContents($uri) {
$headers = array();
$sessionId = $this->getOption('session_id');
if ($sessionId) {
$headers[] = 'cookie: sessionid=' . $sessionId;
}
return getContents($uri, $headers);
}
protected function getInstagramUserId($username) { protected function getInstagramUserId($username) {
if(is_numeric($username)) return $username; if(is_numeric($username)) return $username;
@ -62,8 +85,7 @@ class InstagramBridge extends BridgeAbstract {
$key = $cache->loadData(); $key = $cache->loadData();
if($key == null) { if($key == null) {
$data = getContents(self::URI . 'web/search/topsearch/?query=' . $username); $data = $this->getContents(self::URI . 'web/search/topsearch/?query=' . $username);
foreach(json_decode($data)->users as $user) { foreach(json_decode($data)->users as $user) {
if(strtolower($user->user->username) === strtolower($username)) { if(strtolower($user->user->username) === strtolower($username)) {
$key = $user->user->pk; $key = $user->user->pk;
@ -202,25 +224,12 @@ class InstagramBridge extends BridgeAbstract {
return $textContent; return $textContent;
} }
protected function getSinglePostData($uri) {
$shortcode = explode('/', $uri)[4];
$data = getContents(self::URI .
'graphql/query/?query_hash=' .
self::SHORTCODE_QUERY_HASH .
'&variables={"shortcode"%3A"' .
$shortcode .
'"}');
return json_decode($data)->data->shortcode_media;
}
protected function getInstagramJSON($uri) { protected function getInstagramJSON($uri) {
if(!is_null($this->getInput('u'))) { if(!is_null($this->getInput('u'))) {
$userId = $this->getInstagramUserId($this->getInput('u')); $userId = $this->getInstagramUserId($this->getInput('u'));
$data = $this->getContents(self::URI .
$data = getContents(self::URI .
'graphql/query/?query_hash=' . 'graphql/query/?query_hash=' .
self::USER_QUERY_HASH . self::USER_QUERY_HASH .
'&variables={"id"%3A"' . '&variables={"id"%3A"' .
@ -229,12 +238,13 @@ class InstagramBridge extends BridgeAbstract {
return json_decode($data); return json_decode($data);
} elseif(!is_null($this->getInput('h'))) { } elseif(!is_null($this->getInput('h'))) {
$data = getContents(self::URI . $data = $this->getContents(self::URI .
'graphql/query/?query_hash=' . 'graphql/query/?query_hash=' .
self::TAG_QUERY_HASH . self::TAG_QUERY_HASH .
'&variables={"tag_name"%3A"' . '&variables={"tag_name"%3A"' .
$this->getInput('h') . $this->getInput('h') .
'"%2C"first"%3A10}'); '"%2C"first"%3A10}');
return json_decode($data); return json_decode($data);
} else { } else {