<s> from raggregate . models . submission import Submission <EOL> from raggregate . models . user import User <EOL> from raggregate . models . comment import Comment <EOL> from raggregate . models . notify import Notify <EOL> from raggregate . queries import submission as submission_queries <EOL> from raggregate . queries import users as user_queries <EOL> from raggregate . queries import general <EOL> import sqlalchemy <EOL> import sqlahelper <EOL> import pyramid <EOL> dbsession = sqlahelper . get_session ( ) <EOL> def get_notify_by_user_id ( id ) : <EOL> return dbsession . query ( Notify ) . filter ( Notify . user_id == id ) . all ( ) <EOL> def get_notify_by_id ( id ) : <EOL> return dbsession . query ( Notify ) . filter ( Notify . id == id ) . one ( ) <EOL> def send_mail ( user , submitter , submission , new_id , request ) : <EOL> import smtplib <EOL> from email . mime . text import MIMEText <EOL> settings = request . registry . settings <EOL> site_name = settings [ '<STR_LIT>' ] <EOL> from_mail = settings [ '<STR_LIT>' ] <EOL> title = submission . title <EOL> url = request . route_url ( '<STR_LIT>' , sub_id = submission . id , <EOL> _query = [ ( '<STR_LIT>' , new_id ) ] ) <EOL> unsubscribe_url = request . route_url ( '<STR_LIT>' , <EOL> _query = { '<STR_LIT>' : '<STR_LIT>' , '<STR_LIT>' : new_id } ) <EOL> display_name = user . display_name ( ) <EOL> to = user . email <EOL> if not to : <EOL> return True <EOL> body = """<STR_LIT>""" . format ( <EOL> display_name = display_name , <EOL> submitter = submitter , <EOL> url = url , <EOL> site_name = site_name , <EOL> unsubscribe_url = unsubscribe_url <EOL> ) <EOL> msg = MIMEText ( body ) <EOL> msg [ '<STR_LIT>' ] = "<STR_LIT>" . format ( site_name , title . encode ( '<STR_LIT:utf-8>' ) ) <EOL> msg [ '<STR_LIT>' ] = from_mail <EOL> msg [ '<STR_LIT>' ] = to <EOL> s = smtplib . SMTP ( settings [ '<STR_LIT>' ] ) <EOL> s . sendmail ( from_mail , [ to ] , msg . as_string ( ) ) <EOL> return True <EOL> def get_users_to_notify ( parent_id ) : <EOL> """<STR_LIT>""" <EOL> res = dbsession . query ( Notify ) . filter ( Notify . target_id == parent_id ) . all ( ) <EOL> users = [ ] <EOL> [ users . append ( user_queries . get_user_by_id ( x . user_id ) ) for x in res ] <EOL> return users <EOL> def is_user_notified ( user_id , target_id ) : <EOL> res = dbsession . query ( Notify ) . filter ( Notify . target_id == target_id ) <EOL> res = res . filter ( Notify . user_id == user_id ) <EOL> try : <EOL> r = res . all ( ) [ <NUM_LIT:0> ] <EOL> return r <EOL> except : <EOL> return False <EOL> def fire_to_listeners ( parent_id , submitter , new_id , request ) : <EOL> parent = general . find_by_id ( parent_id ) <EOL> if isinstance ( parent , Submission ) : <EOL> submission = parent <EOL> if isinstance ( parent , Comment ) : <EOL> submission = submission_queries . get_story_by_id ( parent . submission_id ) <EOL> submitter = user_queries . get_user_by_id ( submitter ) . display_name ( ) <EOL> users = get_users_to_notify ( parent_id ) <EOL> for recipient in users : <EOL> if '<STR_LIT>' in request . session and str ( recipient . id ) == request . session [ '<STR_LIT>' ] : <EOL> continue <EOL> if recipient . notify_by_mail : <EOL> send_mail ( recipient , submitter , submission , new_id , request ) <EOL> return True <EOL> def create_notify ( user_id , target_id , added_by , target_type = None ) : <EOL> r = is_user_notified ( user_id , target_id ) <EOL> if r : <EOL> return r . id <EOL> if not target_type : <EOL> target_type = general . find_by_id ( target_id ) . __class__ . __name__ . lower ( ) <EOL> n = Notify ( user_id = user_id , target_id = target_id , target_type = target_type , <EOL> added_by = added_by ) <EOL> dbsession . add ( n ) <EOL> dbsession . flush ( ) <EOL> return n . id <EOL> def delete_notify ( notify_id = None , user_id = None , target_id = None ) : <EOL> if user_id and target_id and not notify_id : <EOL> notify_id = is_user_notified ( user_id , target_id ) . id <EOL> dbsession . delete ( get_notify_by_id ( notify_id ) ) <EOL> dbsession . flush ( ) <EOL> return True </s>
