diff options
Diffstat (limited to 'synapse/push')
| -rw-r--r-- | synapse/push/emailpusher.py | 15 | ||||
| -rw-r--r-- | synapse/push/mailer.py | 87 | ||||
| -rw-r--r-- | synapse/push/pusher.py | 56 | ||||
| -rw-r--r-- | synapse/push/pusherpool.py | 7 |
4 files changed, 105 insertions, 60 deletions
diff --git a/synapse/push/emailpusher.py b/synapse/push/emailpusher.py index c7afd11111..a69dda7b09 100644 --- a/synapse/push/emailpusher.py +++ b/synapse/push/emailpusher.py @@ -21,7 +21,6 @@ import logging from synapse.util.metrics import Measure from synapse.util.logcontext import LoggingContext -from mailer import Mailer logger = logging.getLogger(__name__) @@ -56,8 +55,10 @@ class EmailPusher(object): This shares quite a bit of code with httpusher: it would be good to factor out the common parts """ - def __init__(self, hs, pusherdict): + def __init__(self, hs, pusherdict, mailer): self.hs = hs + self.mailer = mailer + self.store = self.hs.get_datastore() self.clock = self.hs.get_clock() self.pusher_id = pusherdict['id'] @@ -73,16 +74,6 @@ class EmailPusher(object): self.processing = False - if self.hs.config.email_enable_notifs: - if 'data' in pusherdict and 'brand' in pusherdict['data']: - app_name = pusherdict['data']['brand'] - else: - app_name = self.hs.config.email_app_name - - self.mailer = Mailer(self.hs, app_name) - else: - self.mailer = None - @defer.inlineCallbacks def on_started(self): if self.mailer is not None: diff --git a/synapse/push/mailer.py b/synapse/push/mailer.py index f83aa7625c..b5cd9b426a 100644 --- a/synapse/push/mailer.py +++ b/synapse/push/mailer.py @@ -78,23 +78,17 @@ ALLOWED_ATTRS = { class Mailer(object): - def __init__(self, hs, app_name): + def __init__(self, hs, app_name, notif_template_html, notif_template_text): self.hs = hs + self.notif_template_html = notif_template_html + self.notif_template_text = notif_template_text + self.store = self.hs.get_datastore() self.macaroon_gen = self.hs.get_macaroon_generator() self.state_handler = self.hs.get_state_handler() - loader = jinja2.FileSystemLoader(self.hs.config.email_template_dir) self.app_name = app_name + logger.info("Created Mailer for app_name %s" % app_name) - env = jinja2.Environment(loader=loader) - env.filters["format_ts"] = format_ts_filter - env.filters["mxc_to_http"] = self.mxc_to_http_filter - self.notif_template_html = env.get_template( - self.hs.config.email_notif_template_html - ) - self.notif_template_text = env.get_template( - self.hs.config.email_notif_template_text - ) @defer.inlineCallbacks def send_notification_mail(self, app_id, user_id, email_address, @@ -481,28 +475,6 @@ class Mailer(object): urllib.urlencode(params), ) - def mxc_to_http_filter(self, value, width, height, resize_method="crop"): - if value[0:6] != "mxc://": - return "" - - serverAndMediaId = value[6:] - fragment = None - if '#' in serverAndMediaId: - (serverAndMediaId, fragment) = serverAndMediaId.split('#', 1) - fragment = "#" + fragment - - params = { - "width": width, - "height": height, - "method": resize_method, - } - return "%s_matrix/media/v1/thumbnail/%s?%s%s" % ( - self.hs.config.public_baseurl, - serverAndMediaId, - urllib.urlencode(params), - fragment or "", - ) - def safe_markup(raw_html): return jinja2.Markup(bleach.linkify(bleach.clean( @@ -543,3 +515,52 @@ def string_ordinal_total(s): def format_ts_filter(value, format): return time.strftime(format, time.localtime(value / 1000)) + + +def load_jinja2_templates(config): + """Load the jinja2 email templates from disk + + Returns: + (notif_template_html, notif_template_text) + """ + logger.info("loading jinja2") + + loader = jinja2.FileSystemLoader(config.email_template_dir) + env = jinja2.Environment(loader=loader) + env.filters["format_ts"] = format_ts_filter + env.filters["mxc_to_http"] = _create_mxc_to_http_filter(config) + + notif_template_html = env.get_template( + config.email_notif_template_html + ) + notif_template_text = env.get_template( + config.email_notif_template_text + ) + + return notif_template_html, notif_template_text + + +def _create_mxc_to_http_filter(config): + def mxc_to_http_filter(value, width, height, resize_method="crop"): + if value[0:6] != "mxc://": + return "" + + serverAndMediaId = value[6:] + fragment = None + if '#' in serverAndMediaId: + (serverAndMediaId, fragment) = serverAndMediaId.split('#', 1) + fragment = "#" + fragment + + params = { + "width": width, + "height": height, + "method": resize_method, + } + return "%s_matrix/media/v1/thumbnail/%s?%s%s" % ( + config.public_baseurl, + serverAndMediaId, + urllib.urlencode(params), + fragment or "", + ) + + return mxc_to_http_filter diff --git a/synapse/push/pusher.py b/synapse/push/pusher.py index de9c33b936..9385c80ce3 100644 --- a/synapse/push/pusher.py +++ b/synapse/push/pusher.py @@ -26,22 +26,54 @@ logger = logging.getLogger(__name__) # process works fine) try: from synapse.push.emailpusher import EmailPusher + from synapse.push.mailer import Mailer, load_jinja2_templates except: pass -def create_pusher(hs, pusherdict): - logger.info("trying to create_pusher for %r", pusherdict) +class PusherFactory(object): + def __init__(self, hs): + self.hs = hs - PUSHER_TYPES = { - "http": HttpPusher, - } + self.pusher_types = { + "http": HttpPusher, + } - logger.info("email enable notifs: %r", hs.config.email_enable_notifs) - if hs.config.email_enable_notifs: - PUSHER_TYPES["email"] = EmailPusher - logger.info("defined email pusher type") + logger.info("email enable notifs: %r", hs.config.email_enable_notifs) + if hs.config.email_enable_notifs: + self.mailers = {} # app_name -> Mailer - if pusherdict['kind'] in PUSHER_TYPES: - logger.info("found pusher") - return PUSHER_TYPES[pusherdict['kind']](hs, pusherdict) + templates = load_jinja2_templates(hs.config) + self.notif_template_html, self.notif_template_text = templates + + self.pusher_types["email"] = self._create_email_pusher + + logger.info("defined email pusher type") + + def create_pusher(self, pusherdict): + logger.info("trying to create_pusher for %r", pusherdict) + + if pusherdict['kind'] in self.pusher_types: + logger.info("found pusher") + return self.pusher_types[pusherdict['kind']](self.hs, pusherdict) + + def _create_email_pusher(self, pusherdict): + app_name = self._brand_from_pusherdict + mailer = self.mailers.get(app_name) + if not mailer: + mailer = Mailer( + hs=self.hs, + app_name=app_name, + notif_template_html=self.notif_template_html, + notif_template_text=self.notif_template_text, + ) + self.mailers[app_name] = mailer + return EmailPusher(self.hs, pusherdict, mailer) + + def _app_name_from_pusherdict(self, pusherdict): + if 'data' in pusherdict and 'brand' in pusherdict['data']: + app_name = pusherdict['data']['brand'] + else: + app_name = self.hs.config.email_app_name + + return app_name diff --git a/synapse/push/pusherpool.py b/synapse/push/pusherpool.py index 3837be523d..43cb6e9c01 100644 --- a/synapse/push/pusherpool.py +++ b/synapse/push/pusherpool.py @@ -16,7 +16,7 @@ from twisted.internet import defer -import pusher +from .pusher import PusherFactory from synapse.util.logcontext import preserve_fn, preserve_context_over_deferred from synapse.util.async import run_on_reactor @@ -28,6 +28,7 @@ logger = logging.getLogger(__name__) class PusherPool: def __init__(self, _hs): self.hs = _hs + self.pusher_factory = PusherFactory(_hs) self.start_pushers = _hs.config.start_pushers self.store = self.hs.get_datastore() self.clock = self.hs.get_clock() @@ -48,7 +49,7 @@ class PusherPool: # will then get pulled out of the database, # recreated, added and started: this means we have only one # code path adding pushers. - pusher.create_pusher(self.hs, { + self.pusher_factory.create_pusher({ "id": None, "user_name": user_id, "kind": kind, @@ -186,7 +187,7 @@ class PusherPool: logger.info("Starting %d pushers", len(pushers)) for pusherdict in pushers: try: - p = pusher.create_pusher(self.hs, pusherdict) + p = self.pusher_factory.create_pusher(pusherdict) except: logger.exception("Couldn't start a pusher: caught Exception") continue |