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Save newsletters to html file

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JonnyWong16 2018-03-18 21:02:39 -07:00
commit b9b82b23f7
11 changed files with 111 additions and 41 deletions
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42
plexpy/newsletters.py
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@ -259,6 +259,20 @@ def serve_template(templatename, **kwargs):
return exceptions.html_error_template().render()
def generate_newsletter_uuid():
uuid = ''
uuid_exists = 0
db = database.MonitorDatabase()
while not uuid or uuid_exists:
uuid = plexpy.generate_uuid()[:8]
result = db.select_single(
'SELECT EXISTS(SELECT uuid FROM newsletter_log WHERE uuid = ?) as uuid_exists', [uuid])
uuid_exists = result['uuid_exists']
return uuid
class Newsletter(object):
NAME = ''
_DEFAULT_CONFIG = {'last_days': 7}
@ -307,6 +321,8 @@ class Newsletter(object):
self.subject = self.format_subject(self.email_config['subject'])
self.uuid = generate_newsletter_uuid()
self.is_preview = False
self.data = {}
@ -355,7 +371,7 @@ class Newsletter(object):
return serve_template(
templatename=template,
title=self.NAME,
title=self.subject,
parameters=self.parameters,
data=self.data,
preview=self.is_preview
@ -364,6 +380,30 @@ class Newsletter(object):
def send(self):
newsletter = self.generate_newsletter()
self._save(newsletter)
return self._send(newsletter)
def _save(self, newsletter):
newsletter_file = 'newsletter_%s-%s_%s.html' % (self.start_date.format('YYYYMMDD'),
self.end_date.format('YYYYMMDD'),
self.uuid)
newsletter_folder = plexpy.CONFIG.NEWSLETTER_DIR
newsletter_file_fp = os.path.join(newsletter_folder, newsletter_file)
# In case the user has deleted it manually
if not os.path.exists(newsletter_folder):
os.makedirs(newsletter_folder)
try:
with open(newsletter_file_fp, 'w') as n_file:
n_file.write(newsletter)
logger.info(u"Tautulli Newsletters :: %s newsletter saved to %s" % (self.NAME, newsletter_file))
except OSError as e:
logger.error(u"Tautulli Newsletters :: Failed to save %s newsletter to %s: %s"
% (self.NAME, newsletter_file, e))
def _send(self, newsletter):
if not self._has_data():
logger.warn(u"Tautulli Newsletters :: %s newsletter has no data. Newsletter not sent." % self.NAME)
return False