Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[TelegramBridge] Fix issues & add support for location messages #2133

Merged
merged 11 commits into from
Apr 6, 2022
Merged

[TelegramBridge] Fix issues & add support for location messages #2133

Changes from all commits
Commits
Show all changes
11 commits
Select commit Hold shift + click to select a range
069ec22
[TelegramBridge] Fix sticker processing
VerifiedJoseph May 26, 2021
3d6e1c0
[TelegramBridge] Format file
VerifiedJoseph May 26, 2021
9b72d9f
[TelegramBridge] Fix reply processing
VerifiedJoseph May 27, 2021
4de84a2
[TelegramBridge] Fix attachment processing
VerifiedJoseph May 27, 2021
9284096
[TelegramBridge] Fix reply processing (again)
VerifiedJoseph May 27, 2021
b904a1c
[TelegramBridge] Minor change
VerifiedJoseph May 27, 2021
6ed9d28
[TelegramBridge] Minor changes
VerifiedJoseph Apr 5, 2022
1befeb2
[TelegramBridge] Change example value to rssbridge
VerifiedJoseph Apr 5, 2022
9ca6d38
[TelegramBridge] Add support for location messages
VerifiedJoseph Apr 6, 2022
ea5d90e
[TelegramBridge] Move processDate() and other minor changes
VerifiedJoseph Apr 6, 2022
f220663
[TelegramBridge] Fix conflict
VerifiedJoseph Apr 6, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
97 changes: 68 additions & 29 deletions bridges/TelegramBridge.php
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ class TelegramBridge extends BridgeAbstract {
'name' => 'Username',
'type' => 'text',
'required' => true,
'exampleValue' => '@telegram',
'exampleValue' => '@rssbridge',
)
)
);
Expand All @@ -36,13 +36,13 @@ public function detectParameters($url) {

public function collectData() {

$html = getSimpleHTMLDOM($this->getURI())
or returnServerError('Could not request: ' . $this->getURI());
$html = getSimpleHTMLDOM($this->getURI());

$channelTitle = htmlspecialchars_decode(
$html->find('div.tgme_channel_info_header_title span', 0)->plaintext,
ENT_QUOTES
);

$this->feedName = $channelTitle . ' (@' . $this->processUsername() . ')';

foreach($html->find('div.tgme_widget_message_wrap.js-widget_message_wrap') as $index => $messageDiv) {
Expand All @@ -64,7 +64,6 @@ public function collectData() {
}

public function getURI() {

if (!is_null($this->getInput('username'))) {
return self::URI . '/s/' . $this->processUsername();
}
Expand All @@ -73,7 +72,6 @@ public function getURI() {
}

public function getName() {

if (!empty($this->feedName)) {
return $this->feedName . ' - Telegram';
}
Expand All @@ -82,7 +80,6 @@ public function getName() {
}

private function processUsername() {

if (substr($this->getInput('username'), 0, 1) === '@') {
return substr($this->getInput('username'), 1);
}
Expand All @@ -94,6 +91,11 @@ private function processUri($messageDiv) {
return $messageDiv->find('a.tgme_widget_message_date', 0)->href;
}

private function processDate($messageDiv) {
$messageMeta = $messageDiv->find('span.tgme_widget_message_meta', 0);
return $messageMeta->find('time', 0)->datetime;
}

private function processContent($messageDiv) {
$message = '';

Expand All @@ -102,7 +104,7 @@ private function processContent($messageDiv) {
}

if ($messageDiv->find('a.tgme_widget_message_reply', 0)) {
$message = $this->processReply($messageDiv);
$message .= $this->processReply($messageDiv);
}

if ($messageDiv->find('div.tgme_widget_message_sticker_wrap', 0)) {
Expand Down Expand Up @@ -132,46 +134,62 @@ private function processContent($messageDiv) {
$messageDiv->find('div.tgme_widget_message_text.js-message_text', 0)->plaintext
);
}

if ($messageDiv->find('div.tgme_widget_message_document', 0)) {
$message .= 'Attachments:';
foreach ($messageDiv->find('div.tgme_widget_message_document') as $attachments) {
$message .= $attachments->find('div.tgme_widget_message_document_title.accent_color', 0);
}
$message .= $this->processAttachment($messageDiv);
}

if ($messageDiv->find('a.tgme_widget_message_link_preview', 0)) {
$message .= $this->processLinkPreview($messageDiv);
}

if ($messageDiv->find('a.tgme_widget_message_location_wrap', 0)) {
$message .= $this->processLocation($messageDiv);
}

return $message;
}

private function processReply($messageDiv) {

$reply = $messageDiv->find('a.tgme_widget_message_reply', 0);
$author = $reply->find('span.tgme_widget_message_author_name', 0)->plaintext;
$text = '';

if ($reply->find('div.tgme_widget_message_metatext', 0)) {
$text = $reply->find('div.tgme_widget_message_metatext', 0)->innertext;
}

if ($reply->find('div.tgme_widget_message_text', 0)) {
$text = $reply->find('div.tgme_widget_message_text', 0)->innertext;
}

return <<<EOD
<blockquote>{$reply->find('span.tgme_widget_message_author_name', 0)->plaintext}<br>
{$reply->find('div.tgme_widget_message_text', 0)->innertext}
<blockquote>{$author}<br>
{$text}
<a href="{$reply->href}">{$reply->href}</a></blockquote><hr>
EOD;
}

private function processSticker($messageDiv) {

if (empty($this->itemTitle)) {
$this->itemTitle = '@' . $this->processUsername() . ' posted a sticker';
}

$stickerDiv = $messageDiv->find('div.tgme_widget_message_sticker_wrap', 0);

preg_match($this->backgroundImageRegex, $stickerDiv->find('i', 0)->style, $sticker);
if ($stickerDiv->find('picture', 0)) {
$stickerDiv->find('picture', 0)->find('div', 0)->style = '';
$stickerDiv->find('picture', 0)->style = '';

$this->enclosures[] = $sticker[1];
return $stickerDiv;

return <<<EOD
<a href="{$stickerDiv->children(0)->herf}"><img src="{$sticker[1]}"></a>
} elseif (preg_match($this->backgroundImageRegex, $stickerDiv->find('i', 0)->style, $sticker)) {
$this->enclosures[] = $sticker[1];

return <<<EOD
<a href="{$stickerDiv->children(0)->herf}"><img src="{$sticker[1]}"></a>
EOD;
}
}

private function processPoll($messageDiv) {
Expand Down Expand Up @@ -199,7 +217,6 @@ private function processPoll($messageDiv) {
}

private function processLinkPreview($messageDiv) {

$image = '';
$title = '';
$site = '';
Expand Down Expand Up @@ -231,13 +248,12 @@ private function processLinkPreview($messageDiv) {
}

return <<<EOD
<blockquote><a href="{$preview->href}">$image</a><br><a href="{$preview->href}">
<blockquote><a href="{$preview->href}">{$image}</a><br><a href="{$preview->href}">
{$title} - {$site}</a><br>{$description}</blockquote>
EOD;
}

private function processVideo($messageDiv) {

if (empty($this->itemTitle)) {
$this->itemTitle = '@' . $this->processUsername() . ' posted a video';
}
Expand All @@ -251,14 +267,13 @@ private function processVideo($messageDiv) {
$this->enclosures[] = $photo[1];

return <<<EOD
<video controls="" poster="{$photo[1]}" preload="none">
<video controls="" poster="{$photo[1]}" style="max-width:100%;" preload="none">
<source src="{$messageDiv->find('video', 0)->src}" type="video/mp4">
</video>
EOD;
}

private function processPhoto($messageDiv) {

if (empty($this->itemTitle)) {
$this->itemTitle = '@' . $this->processUsername() . ' posted a photo';
}
Expand All @@ -278,7 +293,6 @@ private function processPhoto($messageDiv) {
}

private function processNotSupported($messageDiv) {

if (empty($this->itemTitle)) {
$this->itemTitle = '@' . $this->processUsername() . ' posted a video';
}
Expand All @@ -299,15 +313,40 @@ private function processNotSupported($messageDiv) {
EOD;
}

private function processDate($messageDiv) {
private function processAttachment($messageDiv) {
$attachments = 'File attachments:<br>';

$messageMeta = $messageDiv->find('span.tgme_widget_message_meta', 0);
return $messageMeta->find('time', 0)->datetime;
if (empty($this->itemTitle)) {
$this->itemTitle = '@' . $this->processUsername() . ' posted an attachment';
}

foreach ($messageDiv->find('div.tgme_widget_message_document') as $document) {
$attachments .= <<<EOD
{$document->find('div.tgme_widget_message_document_title', 0)->plaintext} -
{$document->find('div.tgme_widget_message_document_extra', 0)->plaintext}<br>
EOD;
}

return $attachments;
}

private function ellipsisTitle($text) {
private function processLocation($messageDiv) {
if (empty($this->itemTitle)) {
$this->itemTitle = '@' . $this->processUsername() . ' posted a location';
}

preg_match($this->backgroundImageRegex, $messageDiv->find('div.tgme_widget_message_location', 0)->style, $image);

$link = $messageDiv->find('a.tgme_widget_message_location_wrap', 0)->href;

$this->enclosures[] = $image[1];

return <<<EOD
<a href="{$link}"><img src="{$image[1]}"></a>
EOD;
}

private function ellipsisTitle($text) {
$length = 100;

if (strlen($text) > $length) {
Expand Down