-NSFW
-
-"Not safe for work"
-
-Scans the message content for the string 'nsfw'
-(case insensitive) and if found replaces the content
-with a "click to open/close" link, default is closed.
-
-If you click on the 'Not safe for work' addon under
-/settings/addon a text field appears, where you can
-extend the list of search terms. The terms must be
-seperated by commas.
-
-It is also possible to enter profile URLs as values.
-This is quite useful for the case, that you perhaps
-don't want to see postings by person_A, but person_B
-is one of your contacts and person_B used to reshare
-postings by person_A.
-
-You can also make use of regular expressions.
-They also have to be seperated by commas and the
-regex itself has to be enclosed with slashes:
-
- ... nsfw, /<REGEX>/, politics,...
-
----------------
-A few examples:
----------------
-
-1)
-Let's say you don't want to see postings which contain
-the term 'fake news'
-
-The term could appear in several ways:
-
-fakenews, fake news, fake_news, fake-news, f@ke news,
-f4ke news, f4k3 n3ws, and so on and so on and so on.
-
-You could write every possible version of it as single
-item into your NSFW-filter list, but this can also be
-done with a single regex, which matches all of them:
-
- /f[@4a]k[3e][-_ ]n[3e]w[sz]/
-
-
-2)
-Another use case could be, that you are simply not
-interested in postings about christmas.
-
- /christmas(?:[-_ ]?(?:tree|time|eve|pudding))?/
-
-
-ATTENTION:
-
-It is absolutely important, that you use grouping
-parentheses instead of capturing parentheses!!
-
-Grouping parentheses are:
-
- (?: )
-
-If you use capturing parentheses, which are
-
- ( )
-
-it will produce errors and the regex won't work and
-at least your targets will not get collapsed.
-
-
-
-3)
-Another possibility is the usage of a so called
-'lookbehind' construct. I'll give an example followed
-by a descripton:
-
- /(?<!the )\badvent\b/
-
-The \b is a word boundary, what matches the beginning
-and the end of a word. The simple pattern of 'advent'
-would match advent iteself, but also adventure.
-This can be prevented by
-
- /\badvent\b/
-
-The first part of the regex above
-
- (?<!the )
-
-is a negative lookbehind. It makes \badvent\b only
-match, if there is no 'the ' before \badvent\b or in
-words:
-
-It looks for 'advent', but doesn't match 'the advent'.
-
-
-For more informations take a look at the PCRE regex
-dialect.
+Discourse connector
+===================
+
+The Discourse connectors detects incoming mails from Discourse and
+improves them by fetching the content and user data via API.
+
+Prerequisites
+-------------
+The user has to configure the mail interface so that the user's mails
+can be fetched via Friendica. Then the user has to activate the
+mailing list mode in Discourse.
+
+The mailing list mode in Discourse knows two different options:
+1. Get all posts - including your own. This will create duplicates
+ if you post via Friendica.
+2. Don't get your own posts. Then you will missing all your posts
+ that you made directly on Discourse. Since you cannot create
+ a new post via this connector (only comments are possible)
+ this is not a goog choice either.
+
+Known problems
+--------------
+- You can't create starting posts
+- Either you don't get your own posts you made directly on Discourse
+ or you do get duplicates for every post you made via Friendica.
+- Non public categories are currently only working via some workaround
+ without the API, which most likely will cause some content problems.
+- links to Discourse profiles in the posts are invalid.
function discourse_install()
{
- Hook::register('email_getmessage', __FILE__, 'discourse_email_getmessage');
- Hook::register('email_getmessage_end', __FILE__, 'discourse_email_getmessage_end');
- Hook::register('addon_settings', __FILE__, 'discourse_addon_settings');
- Hook::register('addon_settings_post', __FILE__, 'discourse_addon_settings_post');
+ Hook::register('email_getmessage', __FILE__, 'discourse_email_getmessage');
+ Hook::register('addon_settings', __FILE__, 'discourse_settings');
+ Hook::register('addon_settings_post', __FILE__, 'discourse_settings_post');
}
function discourse_uninstall()
{
- Hook::unregister('email_getmessage', __FILE__, 'discourse_email_getmessage');
- Hook::unregister('email_getmessage_end', __FILE__, 'discourse_email_getmessage_end');
- Hook::unregister('addon_settings', __FILE__, 'discourse_addon_settings');
- Hook::unregister('addon_settings_post', __FILE__, 'discourse_addon_settings_post');
+ Hook::unregister('email_getmessage', __FILE__, 'discourse_email_getmessage');
+ Hook::unregister('connector_settings', __FILE__, 'discourse_settings');
+ Hook::unregister('connector_settings_post', __FILE__, 'discourse_settings_post');
}
function discourse_addon_settings(App $a, &$s)
{
// Logger::info('Got raw message', $message);
-/* if (preg_match('=topic/(.*)/(.*)@(.*)=', $message['item']['uri'], $matches)) {
- Logger::info('Got post data', ['topic' => $matches[1], 'post' => $matches[2], 'host' => $matches[3]]);
- if (discourse_fetch_post_from_api($message, $matches[2], $matches[3])) {
- return;
- }
+ // We do assume that all Discourse servers are running with SSL
+ if (preg_match('=topic/(.*\d)/(.*\d)@(.*)=', $message['item']['uri'], $matches) &&
+ discourse_fetch_post_from_api($message, $matches[2], $matches[3])) {
+ Logger::info('Fetched comment via API', ['host' => $matches[3], 'topic' => $matches[1], 'post' => $matches[2]]);
+ return;
+ }
+
+ if (preg_match('=topic/(.*\d)@(.*)=', $message['item']['uri'], $matches) &&
+ discourse_fetch_topic_from_api($message, 'https://' . $matches[2], $matches[1], 1)) {
+ discourse_fetch_post_from_api($message, $matches[2], $matches[3]);
+ Logger::info('Fetched starting post via API', ['host' => $matches[2], 'topic' => $matches[1]]);
+ return;
}
-*/
+
// Search in the text part for the link to the discourse entry and the text body
- // The text body is used as alternative, if the fetched HTML isn't working
if (!empty($message['text'])) {
$message = discourse_get_text($message);
}
- if (!empty($message['item']['plink'])) {
- if (preg_match('=(http.*)/t/.*/(.*\d)/(.*\d)=', $message['item']['plink'], $matches)) {
- if (discourse_fetch_topic_from_api($message, $matches[1], $matches[2], $matches[3])) {
- return;
- }
- }
+ if (empty($message['item']['plink']) || !preg_match('=(http.*)/t/.*/(.*\d)/(.*\d)=', $message['item']['plink'], $matches)) {
+ Logger::info('This is no Discourse post');
}
- Logger::info('Stop');
-die('Test');
+
+ if (discourse_fetch_topic_from_api($message, $matches[1], $matches[2], $matches[3])) {
+ Logger::info('Fetched post from via API', ['host' => $matches[1], 'topic' => $matches[2], 'id' => $matches[3]]);
+ return;
+ }
+
+ Logger::info('Fallback mode');
// Search in the HTML part for the discourse entry and the author profile
if (!empty($message['html'])) {
$message = discourse_get_html($message);
$posts = $data['post_stream']['posts'];
foreach($posts as $post) {
if ($post['post_number'] != $pid) {
- // Test
- discourse_get_user($post, $host);
+ /// @todo Possibly fetch missing posts here
continue;
}
Logger::info('Got post data from topic', $post);
{
$host = parse_url($hostaddr, PHP_URL_HOST);
+ // Currently unused contact fields:
+ // - display_username
+ // - user_id
+
$contact = [];
- // display_username
- // user_id
$contact['uid'] = 0;
$contact['network'] = Protocol::DISCOURSE;
$contact['name'] = $contact['nick'] = $post['username'];
if ($post['post_number'] == 1) {
$message['item']['parent-uri'] = $message['item']['uri'] = 'topic/' . $post['topic_id'] . '@' . $host;
- // To-Do: Thread information
+ /// @ToDo Fetch thread information
} else {
$message['item']['uri'] = 'topic/' . $post['topic_id'] . '/' . $post['id'] . '@' . $host;
unset($message['item']['title']);
$xpath = new DomXPath($doc);
- // Fetch the first 'div' before the 'hr' -hopefully this fits for all systems
+ // Fetch the first 'div' before the 'hr' - hopefully this fits for all systems
$result = $xpath->query("//hr//preceding::div[1]");
$div = $doc2->importNode($result->item(0), true);
$doc2->appendChild($div);
Logger::info('Found html body', ['html' => $message['html']]);
$profile = discourse_get_profile($xpath);
- if (!empty($profile)) {
+ if (!empty($profile['url'])) {
Logger::info('Found profile', $profile);
$message['item']['author-id'] = Contact::getIdForURL($profile['url'], 0, true, $profile);
$message['item']['author-link'] = $profile['url'];
}
return $profile;
}
-
-function discourse_email_getmessage_end(App $a, &$message)
-{
-// Logger::info('Got converted message', $message);
-}
projects / friendica-addons.git / commitdiff