Tumblr: We can now follow, unfollow, add posts, ...

This commit is contained in:
Michael 2023-04-26 22:15:59 +00:00
parent d8af084933
commit dc02e16575

View file

@ -12,6 +12,7 @@ use Friendica\Content\Text\BBCode;
use Friendica\Content\Text\HTML;
use Friendica\Content\Text\NPF;
use Friendica\Core\Cache\Enum\Duration;
use Friendica\Core\Config\Util\ConfigFileManager;
use Friendica\Core\Hook;
use Friendica\Core\Logger;
use Friendica\Core\Protocol;
@ -41,6 +42,7 @@ define('TUMBLR_DEFAULT_POLL_INTERVAL', 10); // given in minutes
function tumblr_install()
{
Hook::register('load_config', __FILE__, 'tumblr_load_config');
Hook::register('hook_fork', __FILE__, 'tumblr_hook_fork');
Hook::register('post_local', __FILE__, 'tumblr_post_local');
Hook::register('notifier_normal', __FILE__, 'tumblr_send');
@ -48,6 +50,175 @@ function tumblr_install()
Hook::register('connector_settings', __FILE__, 'tumblr_settings');
Hook::register('connector_settings_post', __FILE__, 'tumblr_settings_post');
Hook::register('cron', __FILE__, 'tumblr_cron');
Hook::register('support_follow', __FILE__, 'tumblr_support_follow');
Hook::register('follow', __FILE__, 'tumblr_follow');
Hook::register('unfollow', __FILE__, 'tumblr_unfollow');
Hook::register('block', __FILE__, 'tumblr_block');
Hook::register('unblock', __FILE__, 'tumblr_unblock');
Hook::register('check_item_notification', __FILE__, 'tumblr_check_item_notification');
Hook::register('probe_detect', __FILE__, 'tumblr_probe_detect');
Hook::register('item_by_link', __FILE__, 'tumblr_item_by_link');
Logger::info('installed tumblr');
}
function tumblr_load_config(ConfigFileManager $loader)
{
DI::app()->getConfigCache()->load($loader->loadAddonConfig('tumblr'), \Friendica\Core\Config\ValueObject\Cache::SOURCE_STATIC);
}
function tumblr_check_item_notification(array &$notification_data)
{
if (!tumblr_enabled_for_user($notification_data['uid'])) {
return;
}
$page = tumblr_get_page($notification_data['uid']);
if (empty($page)) {
return;
}
$own_user = Contact::selectFirst(['url', 'alias'], ['uid' => $notification_data['uid'], 'poll' => 'tumblr::'.$page]);
if ($own_user) {
$notification_data['profiles'][] = $own_user['url'];
$notification_data['profiles'][] = $own_user['alias'];
}
}
function tumblr_probe_detect(array &$hookData)
{
// Don't overwrite an existing result
if (isset($hookData['result'])) {
return;
}
// Avoid a lookup for the wrong network
if (!in_array($hookData['network'], ['', Protocol::TUMBLR])) {
return;
}
Logger::debug('Search for tumblr blog', ['url' => $hookData['uri']]);
$hookData['result'] = tumblr_get_contact_by_url($hookData['uri']);
}
function tumblr_item_by_link(array &$hookData)
{
// Don't overwrite an existing result
if (isset($hookData['item_id'])) {
return;
}
if (!tumblr_enabled_for_user($hookData['uid'])) {
return;
}
if (!preg_match('#^https?://www\.tumblr.com/blog/view/(.+)/(\d+).*#', $hookData['uri'], $matches) && !preg_match('#^https?://www\.tumblr.com/(.+)/(\d+).*#', $hookData['uri'], $matches)) {
return;
}
Logger::debug('Found tumblr post', ['url' => $hookData['uri'], 'blog' => $matches[1], 'id' => $matches[2]]);
$parameters = ['id' => $matches[2], 'reblog_info' => false, 'notes_info' => false, 'npf' => false];
$result = tumblr_get($hookData['uid'], 'blog/' . $matches[1] . '/posts', $parameters);
if ($result->meta->status > 399) {
Logger::notice('Error fetching status', ['meta' => $result->meta, 'response' => $result->response, 'errors' => $result->errors, 'blog' => $matches[1], 'id' => $matches[2]]);
return [];
}
Logger::debug('Got post', ['blog' => $matches[1], 'id' => $matches[2], 'result' => $result->response->posts]);
if (!empty($result->response->posts)) {
$hookData['item_id'] = tumblr_process_post($result->response->posts[0], $hookData['uid']);
}
}
function tumblr_support_follow(array &$data)
{
if ($data['protocol'] == Protocol::TUMBLR) {
$data['result'] = true;
}
}
function tumblr_follow(array &$hook_data)
{
$uid = DI::userSession()->getLocalUserId();
if (!tumblr_enabled_for_user($uid)) {
return;
}
Logger::debug('Check if contact is Tumblr', ['url' => $hook_data['url']]);
$fields = tumblr_get_contact_by_url($hook_data['url']);
if (empty($fields)) {
Logger::debug('Contact is not a Tumblr contact', ['url' => $hook_data['url']]);
return;
}
$result = tumblr_post($uid, 'user/follow', ['url' => $fields['url']]);
if ($result->meta->status <= 399) {
$hook_data['contact'] = $fields;
Logger::debug('Successfully start following', ['url' => $fields['url']]);
} else {
Logger::notice('Following failed', ['meta' => $result->meta, 'response' => $result->response, 'errors' => $result->errors, 'url' => $fields['url']]);
}
}
function tumblr_unfollow(array &$hook_data)
{
if (!tumblr_enabled_for_user($hook_data['uid'])) {
return;
}
if (!tumblr_get_contact_uuid($hook_data['contact'])) {
return;
}
$result = tumblr_post($hook_data['uid'], 'user/unfollow', ['url' => $hook_data['contact']['url']]);
$hook_data['result'] = ($result->meta->status <= 399);
}
function tumblr_block(array &$hook_data)
{
if (!tumblr_enabled_for_user($hook_data['uid'])) {
return;
}
$uuid = tumblr_get_contact_uuid($hook_data['contact']);
if (!$uuid) {
return;
}
$result = tumblr_post($hook_data['uid'], 'blog/' . tumblr_get_page($hook_data['uid']) . '/blocks', ['blocked_tumblelog' => $uuid]);
$hook_data['result'] = ($result->meta->status <= 399);
if ($hook_data['result']) {
$cdata = Contact::getPublicAndUserContactID($hook_data['contact']['id'], $hook_data['uid']);
if (!empty($cdata['user'])) {
Contact::remove($cdata['user']);
}
}
}
function tumblr_unblock(array &$hook_data)
{
if (!tumblr_enabled_for_user($hook_data['uid'])) {
return;
}
$uuid = tumblr_get_contact_uuid($hook_data['contact']);
if (!$uuid) {
return;
}
$result = tumblr_delete($hook_data['uid'], 'blog/' . tumblr_get_page($hook_data['uid']) . '/blocks', ['blocked_tumblelog' => $uuid]);
$hook_data['result'] = ($result->meta->status <= 399);
}
function tumblr_get_contact_uuid(array $contact): string
{
if (($contact['network'] != Protocol::TUMBLR) || (substr($contact['poll'], 0, 8) != 'tumblr::')) {
return '';
}
return substr($contact['poll'], 8);
}
/**
@ -544,26 +715,37 @@ function tumblr_fetch_dashboard(int $uid)
continue;
}
$item = tumblr_get_header($post, $uri, $uid);
tumblr_process_post($post, $uid, $uri);
$item = tumblr_get_content($item, $post);
$id = item::insert($item);
if ($id) {
$stored = Post::selectFirst(['uri-id'], ['id' => $id]);
if (!empty($post->tags)) {
foreach ($post->tags as $tag) {
Tag::store($stored['uri-id'], Tag::HASHTAG, $tag);
}
}
}
DI::pConfig()->set($uid, 'tumblr', 'last_id', $last);
}
}
function tumblr_process_post(stdClass $post, int $uid, string $uri = ''): int
{
if (empty($uri)) {
$uri = 'tumblr::' . $post->id_string . ':' . $post->reblog_key;
}
$item = tumblr_get_header($post, $uri, $uid);
$item = tumblr_get_content($item, $post);
$id = item::insert($item);
if ($id) {
$stored = Post::selectFirst(['uri-id'], ['id' => $id]);
if (!empty($post->tags)) {
foreach ($post->tags as $tag) {
Tag::store($stored['uri-id'], Tag::HASHTAG, $tag);
}
}
}
return $id;
}
/**
* Sets the initial data for the item array
*
@ -969,6 +1151,80 @@ function tumblr_get_blogs(int $uid): array
return $blogs;
}
function tumblr_enabled_for_user(int $uid)
{
return !empty($uid) && !empty(DI::pConfig()->get($uid, 'tumblr', 'access_token')) &&
!empty(DI::pConfig()->get($uid, 'tumblr', 'refresh_token')) &&
!empty(DI::config()->get('tumblr', 'consumer_key')) &&
!empty(DI::config()->get('tumblr', 'consumer_secret'));
}
/**
* Get a contact array from a Tumblr url
*
* @param string $url
* @return array
*/
function tumblr_get_contact_by_url(string $url): array
{
$consumer_key = DI::config()->get('tumblr', 'consumer_key');
if (empty($consumer_key)) {
return [];
}
if (!preg_match('#^https?://tumblr.com/(.+)#', $url, $matches) && !preg_match('#^https?://www\.tumblr.com/(.+)#', $url, $matches) && !preg_match('#^https?://(.+)\.tumblr.com#', $url, $matches)) {
$curlResult = DI::httpClient()->get($url);
$html = $curlResult->getBody();
if (empty($html)) {
return [];
}
$doc = new DOMDocument();
@$doc->loadHTML($html);
$xpath = new DomXPath($doc);
$body = $xpath->query('body');
$attributes = tumblr_get_attributes($body->item(0));
$blog = $attributes['data-urlencoded-name'] ?? '';
} else {
$blogs = explode('/', $matches[1]);
$blog = $blogs[0] ?? '';
}
if (empty($blog)) {
return [];
}
$curlResult = DI::httpClient()->get('https://api.tumblr.com/v2/blog/' . $blog . '/info?api_key=' . $consumer_key);
$body = $curlResult->getBody();
$data = json_decode($body);
if (empty($data)) {
return [];
}
$baseurl = 'https://tumblr.com';
$url = $baseurl . '/' . $data->response->blog->name;
return [
'url' => $url,
'nurl' => Strings::normaliseLink($url),
'addr' => $data->response->blog->name . '@tumblr.com',
'alias' => $data->response->blog->url,
'batch' => '',
'notify' => '',
'poll' => 'tumblr::' . $data->response->blog->uuid,
'poco' => '',
'name' => $data->response->blog->title,
'nick' => $data->response->blog->name,
'network' => Protocol::TUMBLR,
'baseurl' => $baseurl,
'pubkey' => '',
'priority' => 0,
'guid' => $data->response->blog->uuid,
'about' => $data->response->blog->description,
'photo' => $data->response->blog->avatar[0]->url,
'header' => $data->response->blog->theme->header_image_focused,
];
}
/**
* Perform an OAuth2 GET request
*
@ -1005,6 +1261,27 @@ function tumblr_post(int $uid, string $url, array $parameters): stdClass
return tumblr_format_result($curlResult);
}
/**
* Perform an OAuth2 DELETE request
*
* @param integer $uid
* @param string $url
* @param array $parameters
* @return stdClass
*/
function tumblr_delete(int $uid, string $url, array $parameters): stdClass
{
$url = 'https://api.tumblr.com/v2/' . $url;
$opts = [
HttpClientOptions::HEADERS => ['Authorization' => ['Bearer ' . tumblr_get_token($uid)]],
HttpClientOptions::FORM_PARAMS => $parameters
];
$curlResult = DI::httpClient()->request('delete', $url, $opts);
return tumblr_format_result($curlResult);
}
/**
* Format the get/post result value
*