diff options
Diffstat (limited to 'django/engagementmanager/bus/handlers')
9 files changed, 599 insertions, 0 deletions
diff --git a/django/engagementmanager/bus/handlers/__init__.py b/django/engagementmanager/bus/handlers/__init__.py new file mode 100755 index 0000000..1726c13 --- /dev/null +++ b/django/engagementmanager/bus/handlers/__init__.py @@ -0,0 +1,38 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. diff --git a/django/engagementmanager/bus/handlers/activity_event_handler.py b/django/engagementmanager/bus/handlers/activity_event_handler.py new file mode 100755 index 0000000..d5ef819 --- /dev/null +++ b/django/engagementmanager/bus/handlers/activity_event_handler.py @@ -0,0 +1,52 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from engagementmanager.service.activities_service import ActivitiesSvc +from engagementmanager.service.logging_service import LoggingServiceFactory + +logger = LoggingServiceFactory.get_logger() + + +class ActivityEventHandler(ServiceBusBaseHandler): + activities_service = ActivitiesSvc() + + def handle_message(self, bus_message): + logger.info("New ICE event from type '%s' arrived, activity will be generated." % + bus_message.activity_data.activity_type.name) + self.activities_service.generate_activity(bus_message.activity_data) diff --git a/django/engagementmanager/bus/handlers/check_news_and_announcements_handler.py b/django/engagementmanager/bus/handlers/check_news_and_announcements_handler.py new file mode 100755 index 0000000..6ef4fdb --- /dev/null +++ b/django/engagementmanager/bus/handlers/check_news_and_announcements_handler.py @@ -0,0 +1,49 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from engagementmanager.service.logging_service import LoggingServiceFactory + +logger = LoggingServiceFactory.get_logger() + + +class CheckNewsAndAnnouncementsHandler(ServiceBusBaseHandler): + def handle_message(self, bus_message): + logger.debug("New hourly scheduled message arrived, will check for news and announcements and send notification" + " if needed.") + pass diff --git a/django/engagementmanager/bus/handlers/daily_notify_inactive_engagements.py b/django/engagementmanager/bus/handlers/daily_notify_inactive_engagements.py new file mode 100755 index 0000000..598b977 --- /dev/null +++ b/django/engagementmanager/bus/handlers/daily_notify_inactive_engagements.py @@ -0,0 +1,93 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +from django.db.models.query_utils import Q +from django.utils import timezone +from django.utils.timezone import timedelta +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from engagementmanager.models import Engagement, VF +from engagementmanager.service.activities_service import ActivitiesSvc +from engagementmanager.service.checklist_service import CheckListSvc +from engagementmanager.service.engagement_service import archive_engagement +from engagementmanager.utils.constants import EngagementStage +from engagementmanager.utils.activities_data import NoticeEmptyEngagementData +from engagementmanager.service.logging_service import LoggingServiceFactory + +logger = LoggingServiceFactory.get_logger() + + +class DailyNotifyInactiveEngagements(ServiceBusBaseHandler): + def handle_message(self, bus_message): + logger.debug("New digest bus message arrived - email is about to sent") + checklist_service = CheckListSvc() + engagements_list = Engagement.objects.filter(is_with_files=False, Q(engagement_stage=EngagementStage.Active.name) | Q(engagement_stage=EngagementStage.Intake.name)) + + for engagement in engagements_list: + files_found = checklist_service.getEngagementFiles(engagement.uuid) + if files_found: + engagement.is_with_files = True + engagement.save() + continue + + max_empty_time = self.get_max_empty_date(engagement.create_time) + + if max_empty_time < timezone.now(): + archive_engagement(engagement.uuid, "More than 30 days passed and no files added to gitlab yet") + else: + self.send_emails_logic(engagement) + + @staticmethod + def get_max_empty_date(creation_time): + return creation_time + timedelta(days=30) + + @staticmethod + def get_days_delta(start_time, end_time): + return (end_time - start_time).days + + def send_emails_logic(self, engagement): + + delta_days_from_creation = self.get_days_delta(engagement.create_time, timezone.now()) + alert_days = [7, 14, 21] + if (delta_days_from_creation in alert_days) or (delta_days_from_creation >= 23 and delta_days_from_creation < 30): + vf = VF.objects.get(engagement=engagement) + vf_name = vf.name + max_empty_time = self.get_max_empty_date(engagement.create_time).strftime('%b %d, %Y') + git_repo_url = vf.git_repo_url + activity_data = NoticeEmptyEngagementData( + vf_name, max_empty_time, git_repo_url, str(delta_days_from_creation), engagement) + ActivitiesSvc().generate_activity(activity_data) diff --git a/django/engagementmanager/bus/handlers/daily_notify_inactive_engagements_handler.py b/django/engagementmanager/bus/handlers/daily_notify_inactive_engagements_handler.py new file mode 100755 index 0000000..12acea1 --- /dev/null +++ b/django/engagementmanager/bus/handlers/daily_notify_inactive_engagements_handler.py @@ -0,0 +1,90 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +from django.utils import timezone +from django.utils.timezone import timedelta +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from engagementmanager.models import Engagement, VF +from engagementmanager.service.activities_service import ActivitiesSvc +from engagementmanager.service.checklist_service import CheckListSvc +from engagementmanager.service.engagement_service import archive_engagement +from engagementmanager.utils.constants import EngagementStage +from engagementmanager.utils.activities_data import NoticeEmptyEngagementData +from engagementmanager.service.logging_service import LoggingServiceFactory + +logger = LoggingServiceFactory.get_logger() + + +class DailyNotifyInactiveEngagementsHandler(ServiceBusBaseHandler): + def handle_message(self, bus_message): + logger.debug("New digest bus message arrived - email is about to sent") + checklist_service = CheckListSvc() + engagements_list = Engagement.objects.filter(is_with_files=False, engagement_stage=EngagementStage.Active.name) + + for engagement in engagements_list: + files_found = checklist_service.getEngagementFiles(engagement.uuid) + if files_found: + engagement.is_with_files = True + engagement.save() + continue + + max_empty_time = self.get_max_empty_date(engagement.create_time) + + if max_empty_time < timezone.now(): + archive_engagement(engagement.uuid, "More than 30 days passed and no files added to gitlab yet") + else: + self.send_emails_logic(engagement) + + def get_max_empty_date(self, creation_time): + return creation_time + timedelta(days=30) + + def get_days_delta(self, start_time, end_time): + return (end_time - start_time).days + + def send_emails_logic(self, engagement): + + delta_days_from_creation = self.get_days_delta(engagement.create_time, timezone.now()) + alert_days = [7, 14, 21] + if (delta_days_from_creation in alert_days) or (delta_days_from_creation >= 23 and delta_days_from_creation < 30): + vf = VF.objects.get(engagement=engagement) + vf_name = vf.name + max_empty_time = self.get_max_empty_date(engagement.create_time).strftime('%b %d, %Y') + git_repo_url = vf.git_repo_url + activity_data = NoticeEmptyEngagementData( + vf_name, max_empty_time, git_repo_url, str(delta_days_from_creation), engagement) + ActivitiesSvc().generate_activity(activity_data) diff --git a/django/engagementmanager/bus/handlers/daily_resend_notifications_handler.py b/django/engagementmanager/bus/handlers/daily_resend_notifications_handler.py new file mode 100755 index 0000000..9919cad --- /dev/null +++ b/django/engagementmanager/bus/handlers/daily_resend_notifications_handler.py @@ -0,0 +1,75 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +import json +from django.template.loader import get_template +from engagementmanager import mail +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from engagementmanager.mail import sendMail +from engagementmanager.models import Notification +from engagementmanager.utils.constants import Constants +from engagementmanager.service.logging_service import LoggingServiceFactory + +logger = LoggingServiceFactory.get_logger() + + +class DailyResendNotificationsHandler(ServiceBusBaseHandler): + def handle_message(self, bus_message): + logger.debug("New resend notifications message arrived - emails is about to sent to the " + "all unsent notifications") + unsent_notifications = Notification.objects.filter(is_sent=False) + for notification in unsent_notifications: + if notification.user.email_updates_on_every_notification: + try: + subject_template = get_template("{notification_template_dir}notification_mail_subject.html".format( + notification_template_dir=Constants.notification_template_dir)) + msg_template = get_template("{notification_template_dir}notification_mail_body.html".format( + notification_template_dir=Constants.notification_template_dir)) + + sendMail(notification.user.email, json.loads(notification.activity.metadata), + msg_template, subject_template, mail_from=mail.ice_admin_mail_from) + notification.is_sent = True + notification.save() + except Exception as e: + msg = "Something went wrong while trying to resend bulk mail " \ + "as part of the notifications daily resend" + logger.error(msg + " " + e) + else: + notification.is_sent = True + notification.save() + logger.info("User choose not to get email on every notification, set it as sent.") diff --git a/django/engagementmanager/bus/handlers/digest_email_notification_handler.py b/django/engagementmanager/bus/handlers/digest_email_notification_handler.py new file mode 100755 index 0000000..7f5cb6b --- /dev/null +++ b/django/engagementmanager/bus/handlers/digest_email_notification_handler.py @@ -0,0 +1,74 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +from datetime import datetime +from django.template.loader import get_template +from engagementmanager import mail +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from engagementmanager.mail import sendMail +from engagementmanager.models import Notification, IceUserProfile +from engagementmanager.utils.constants import Constants +from engagementmanager.service.logging_service import LoggingServiceFactory + +logger = LoggingServiceFactory.get_logger() + + +class DigestEmailNotificationHandler(ServiceBusBaseHandler): + def handle_message(self, bus_message): + logger.debug("New digest bus message arrived - email is about to sent") + today = datetime.now().date() + users = Notification.objects.filter(activity__create_time__gte=today).values("user").distinct() + + for user in users: + user = IceUserProfile.objects.get(id=user['user']) + + if user.email_updates_daily_digest: + notifications = Notification.objects.filter(activity__create_time__gte=today, user=user) + try: + subject_template = get_template("{notification_template_dir}" + "notification_digest_mail_subject.html".format( + notification_template_dir=Constants.notification_template_dir)) + msg_template = get_template("{notification_template_dir}" + "notification_digest_mail_body.html".format( + notification_template_dir=Constants.notification_template_dir)) + + sendMail(user.email, notifications.values(), + msg_template, subject_template, mail_from=mail.ice_admin_mail_from) + except Exception as e: + msg = "Something went wrong while trying to send bulk mail as part of the digest notifications" + logger.error(msg) diff --git a/django/engagementmanager/bus/handlers/new_notification_handler.py b/django/engagementmanager/bus/handlers/new_notification_handler.py new file mode 100755 index 0000000..00491fa --- /dev/null +++ b/django/engagementmanager/bus/handlers/new_notification_handler.py @@ -0,0 +1,74 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +import json +from engagementmanager import mail +from engagementmanager.bus.handlers.service_bus_base_handler import ServiceBusBaseHandler +from django.template.loader import get_template +from engagementmanager.mail import sendMail +from engagementmanager.utils.constants import Constants +from engagementmanager.service.logging_service import LoggingServiceFactory + + +logger = LoggingServiceFactory.get_logger() + + +class NewNotificationHandler(ServiceBusBaseHandler): + def handle_message(self, bus_message): + logger.info("New notification (%s) arrived - email will sent" % + bus_message.notification.uuid) + + user = bus_message.notification.user + if user.email_updates_on_every_notification: + try: + subject_template = get_template("{notification_template_dir}notification_mail_subject.html".format( + notification_template_dir=Constants.notification_template_dir)) + msg_template = get_template("{notification_template_dir}notification_mail_body.html".format( + notification_template_dir=Constants.notification_template_dir)) + + sendMail(user.email, json.loads(bus_message.notification.activity.metadata), + msg_template, subject_template, mail_from=mail.ice_admin_mail_from) + bus_message.notification.is_sent = True + bus_message.notification.save() + except Exception as e: + msg = "Something went wrong while trying to send bulk mail as part of the notification" + logger.error(msg + " " + str(e)) + else: + bus_message.notification.is_sent = True + bus_message.notification.save() + logger.info("User choose not to get email on every notification, set it as sent.") diff --git a/django/engagementmanager/bus/handlers/service_bus_base_handler.py b/django/engagementmanager/bus/handlers/service_bus_base_handler.py new file mode 100755 index 0000000..7b4a83b --- /dev/null +++ b/django/engagementmanager/bus/handlers/service_bus_base_handler.py @@ -0,0 +1,54 @@ +# +# ============LICENSE_START========================================== +# org.onap.vvp/engagementmgr +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +from abc import ABCMeta, abstractmethod + +from engagementmanager.bus.messages.service_bus_base_message import ServiceBusBaseMessage +from engagementmanager.utils.vvp_exceptions import VvpGeneralException + + +class ServiceBusBaseHandler: + __metaclass__ = ABCMeta + + def validate_message(self, bus_message): + if not issubclass(type(bus_message), ServiceBusBaseMessage): + raise VvpGeneralException("You can't handle message which is not from type of ServiceBusBaseMessage") + + @abstractmethod + def handle_message(self, bus_message): + pass |