forked from blallo/rss-bridge
Added support for stories in InstagramBridge. Closes #665
Renamed parameters as stories are only available in user mode. Use a regex instead of HTML parsing to extract the JSON, as it is way faster.
This commit is contained in:
parent
c1e3352218
commit
8770c87389
1 changed files with 69 additions and 36 deletions
|
@ -12,14 +12,15 @@ class InstagramBridge extends BridgeAbstract {
|
|||
'name' => 'username',
|
||||
'required' => true
|
||||
),
|
||||
'media_type' => array(
|
||||
'media_type_u' => array(
|
||||
'name' => 'Media type',
|
||||
'type' => 'list',
|
||||
'required' => false,
|
||||
'values' => array(
|
||||
'Both' => 'all',
|
||||
'All' => 'all',
|
||||
'Story' => 'story',
|
||||
'Video' => 'video',
|
||||
'Picture' => 'picture'
|
||||
'Picture' => 'picture',
|
||||
),
|
||||
'defaultValue' => 'all'
|
||||
)
|
||||
|
@ -29,7 +30,7 @@ class InstagramBridge extends BridgeAbstract {
|
|||
'name' => 'hashtag',
|
||||
'required' => true
|
||||
),
|
||||
'media_type' => array(
|
||||
'media_type_h' => array(
|
||||
'name' => 'Media type',
|
||||
'type' => 'list',
|
||||
'required' => false,
|
||||
|
@ -44,27 +45,8 @@ class InstagramBridge extends BridgeAbstract {
|
|||
);
|
||||
|
||||
public function collectData(){
|
||||
$html = getSimpleHTMLDOM($this->getURI())
|
||||
or returnServerError('Could not request Instagram.');
|
||||
|
||||
$innertext = null;
|
||||
|
||||
foreach($html->find('script') as $script) {
|
||||
if('' === $script->innertext) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$pos = strpos(trim($script->innertext), 'window._sharedData');
|
||||
if(0 !== $pos) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$innertext = $script->innertext;
|
||||
break;
|
||||
}
|
||||
|
||||
$json = trim(substr($innertext, $pos + 18), ' =;');
|
||||
$data = json_decode($json);
|
||||
$data = $this->getInstagramJSON($this->getURI());
|
||||
|
||||
if(!is_null($this->getInput('u'))) {
|
||||
$userMedia = $data->entry_data->ProfilePage[0]->graphql->user->edge_owner_to_timeline_media->edges;
|
||||
|
@ -74,32 +56,83 @@ class InstagramBridge extends BridgeAbstract {
|
|||
|
||||
foreach($userMedia as $media) {
|
||||
$media = $media->node;
|
||||
// Check media type
|
||||
switch($this->getInput('media_type')) {
|
||||
case 'all': break;
|
||||
case 'video':
|
||||
if($media->is_video === false) continue 2;
|
||||
break;
|
||||
case 'picture':
|
||||
if($media->is_video === true) continue 2;
|
||||
break;
|
||||
default: break;
|
||||
|
||||
if(!is_null($this->getInput('u'))) {
|
||||
switch($this->getInput('media_type_u')) {
|
||||
case 'all': break;
|
||||
case 'video':
|
||||
if($media->__typename != 'GraphVideo') continue 2;
|
||||
break;
|
||||
case 'picture':
|
||||
if($media->__typename != 'GraphImage') continue 2;
|
||||
break;
|
||||
case 'story':
|
||||
if($media->__typename != 'GraphSidecar') continue 2;
|
||||
break;
|
||||
default: break;
|
||||
}
|
||||
} else {
|
||||
if($this->getInput('media_type_h') == 'video' && !$media->is_video) continue;
|
||||
}
|
||||
|
||||
$item = array();
|
||||
$item['uri'] = self::URI . 'p/' . $media->shortcode . '/';
|
||||
$item['content'] = '<img src="' . htmlentities($media->display_url) . '" />';
|
||||
|
||||
if (isset($media->edge_media_to_caption->edges[0]->node->text)) {
|
||||
$item['title'] = $media->edge_media_to_caption->edges[0]->node->text;
|
||||
} else {
|
||||
$item['title'] = basename($media->display_url);
|
||||
}
|
||||
|
||||
if(!is_null($this->getInput('u')) && $media->__typename == 'GraphSidecar') {
|
||||
$data = $this->getInstagramStory($item['uri']);
|
||||
$item['content'] = $data[0];
|
||||
$item['enclosures'] = $data[1];
|
||||
} else {
|
||||
$item['content'] = '<img src="' . htmlentities($media->display_url) . '" alt="'. $item["title"] . '" />';
|
||||
$item['enclosures'] = array($media->display_url);
|
||||
}
|
||||
|
||||
$item['timestamp'] = $media->taken_at_timestamp;
|
||||
$item['enclosures'] = array($media->display_url);
|
||||
|
||||
$this->items[] = $item;
|
||||
}
|
||||
}
|
||||
|
||||
protected function getInstagramStory($uri) {
|
||||
|
||||
$data = $this->getInstagramJSON($uri);
|
||||
$mediaInfo = $data->entry_data->PostPage[0]->graphql->shortcode_media;
|
||||
|
||||
//Process the first element, that isn't in the node graph
|
||||
$caption = $mediaInfo->edge_media_to_caption->edges[0]->node->text;
|
||||
|
||||
$enclosures = [$mediaInfo->display_url];
|
||||
$content = '<img src="' . htmlentities($mediaInfo->display_url) . '" alt="'. $caption . '" />';
|
||||
|
||||
foreach($mediaInfo->edge_sidecar_to_children->edges as $media) {
|
||||
|
||||
$content .= '<img src="' . htmlentities($media->node->display_url) . '" alt="'. $caption . '" />';
|
||||
$enclosures[] = $media->node->display_url;
|
||||
|
||||
}
|
||||
|
||||
return [$content, $enclosures];
|
||||
|
||||
}
|
||||
|
||||
protected function getInstagramJSON($uri) {
|
||||
|
||||
$html = getContents($uri)
|
||||
or returnServerError('Could not request Instagram.');
|
||||
$scriptRegex = '/window\._sharedData = (.*);<\/script>/';
|
||||
|
||||
preg_match($scriptRegex, $html, $matches, PREG_OFFSET_CAPTURE, 0);
|
||||
|
||||
return json_decode($matches[1][0]);
|
||||
|
||||
}
|
||||
|
||||
public function getName(){
|
||||
if(!is_null($this->getInput('u'))) {
|
||||
return $this->getInput('u') . ' - Instagram Bridge';
|
||||
|
|
Loading…
Reference in a new issue