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notifications-admin/app/main/views/notifications.py

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# -*- coding: utf-8 -*-
from datetime import datetime
from zoneinfo import ZoneInfo
from flask import (
Response,
current_app,
flash,
jsonify,
redirect,
render_template,
request,
stream_with_context,
url_for,
)
from app import current_service, job_api_client, notification_api_client
from app.enums import ServicePermission
from app.main import main
from app.main.views.user_profile import set_timezone
from app.notify_client.api_key_api_client import KEY_TYPE_TEST
from app.s3_client.s3_csv_client import s3download
from app.utils import (
DELIVERED_STATUSES,
FAILURE_STATUSES,
get_help_argument,
parse_filter_args,
set_status_filters,
)
from app.utils.csv import generate_notifications_csv, get_user_preferred_timezone
from app.utils.s3_csv import convert_s3_csv_timestamps
from app.utils.templates import get_template
from app.utils.user import user_has_permissions
from notifications_utils.s3 import S3ObjectNotFound
@main.route("/services/<uuid:service_id>/notification/<uuid:notification_id>")
@user_has_permissions(ServicePermission.VIEW_ACTIVITY, ServicePermission.SEND_MESSAGES)
def view_notification(service_id, notification_id, error_message=None):
if error_message:
flash(error_message)
notification = notification_api_client.get_notification(
service_id, str(notification_id)
)
notification["template"].update({"reply_to_text": notification["reply_to_text"]})
personalisation = get_all_personalisation_from_notification(notification)
template = get_template(
notification["template"],
current_service,
show_recipient=True,
redact_missing_personalisation=True,
sms_sender=notification["reply_to_text"],
email_reply_to=notification["reply_to_text"],
)
template.values = personalisation
if notification["job"]:
job = job_api_client.get_job(service_id, notification["job"]["id"])["data"]
else:
job = None
if get_help_argument() or request.args.get("help") == "0":
# help=0 is set when youve just sent a notification. We
# only want to show the back link when youve navigated to a
# notification, not when youve just sent it.
back_link = None
elif request.args.get("from_job"):
back_link = url_for(
"main.view_job",
service_id=current_service.id,
job_id=request.args.get("from_job"),
)
else:
back_link = url_for(
"main.view_notifications",
service_id=current_service.id,
message_type=template.template_type,
status="sending,delivered,failed",
)
return render_template(
"views/notifications/notification.html",
finished=(notification["status"] in (DELIVERED_STATUSES + FAILURE_STATUSES)),
notification_status=notification["status"],
message=error_message,
uploaded_file_name="Report",
template=template,
job=job,
updates_url=url_for(
".view_notification_updates",
service_id=service_id,
notification_id=notification["id"],
status=request.args.get("status"),
help=get_help_argument(),
),
partials=get_single_notification_partials(notification),
created_by=notification.get("created_by"),
created_at=notification["created_at"],
updated_at=notification["sent_at"],
help=get_help_argument(),
notification_id=notification["id"],
can_receive_inbound=(
current_service.has_permission(ServicePermission.INBOUND_SMS)
),
sent_with_test_key=(notification.get("key_type") == KEY_TYPE_TEST),
back_link=back_link,
)
@main.route("/services/<uuid:service_id>/notification/<uuid:notification_id>.json")
@user_has_permissions(ServicePermission.VIEW_ACTIVITY, ServicePermission.SEND_MESSAGES)
def view_notification_updates(service_id, notification_id):
return jsonify(
**get_single_notification_partials(
notification_api_client.get_notification(service_id, notification_id)
)
)
def get_single_notification_partials(notification):
return {
"status": render_template(
"partials/notifications/status.html",
notification=notification,
sent_with_test_key=(notification.get("key_type") == KEY_TYPE_TEST),
),
}
def get_all_personalisation_from_notification(notification):
if notification["template"].get("redact_personalisation"):
notification["personalisation"] = {}
if notification["template"]["template_type"] == "email":
notification["personalisation"]["email_address"] = notification["to"]
if notification["template"]["template_type"] == "sms":
notification["personalisation"]["phone_number"] = notification["to"]
return notification["personalisation"]
PERIOD_TO_S3_FILENAME = {
"one_day": "1-day-report",
"three_day": "3-day-report",
"five_day": "5-day-report",
"seven_day": "7-day-report",
}
@main.route("/services/<uuid:service_id>/download-notifications.csv")
@user_has_permissions(ServicePermission.VIEW_ACTIVITY)
def download_notifications_csv(service_id):
set_timezone()
filter_args = parse_filter_args(request.args)
filter_args["status"] = set_status_filters(filter_args)
number_of_days = request.args["number_of_days"]
service_data_retention_days = current_service.get_days_of_retention(
filter_args.get("message_type")[0], number_of_days
)
user_tz_name = get_user_preferred_timezone()
user_tz = ZoneInfo(user_tz_name)
file_time = datetime.now(user_tz).strftime("%Y-%m-%d %I:%M:%S %p")
file_time = f"{file_time} {user_tz_name}"
job_id = request.args.get("job_id")
if not job_id and number_of_days in PERIOD_TO_S3_FILENAME:
try:
s3_report_id = PERIOD_TO_S3_FILENAME[number_of_days]
current_app.logger.info(
f"User is attempting to download {s3_report_id} for service {service_id}"
)
s3_file_content = s3download(service_id, s3_report_id)
return Response(
stream_with_context(
convert_s3_csv_timestamps(
s3_file_content, user_timezone=user_tz_name
)
),
mimetype="text/csv",
headers={
"Content-Disposition": 'inline; filename="{} - {} - {} report.csv"'.format(
file_time,
filter_args["message_type"][0],
current_service.name,
)
},
)
except S3ObjectNotFound:
current_app.logger.warning(
f"File {s3_report_id} was expected but not found for service {service_id}. "
"It may have been deleted after page load."
)
flash(
"The report is no longer available. Please refresh the page.", "default"
)
return redirect(
url_for(
"main.view_notifications",
service_id=service_id,
message_type=filter_args["message_type"][0],
status="sending,delivered,failed",
)
)
return Response(
stream_with_context(
generate_notifications_csv(
service_id=service_id,
job_id=job_id,
status=filter_args.get("status"),
page=request.args.get("page", 1),
page_size=10000,
format_for_csv=True,
template_type=filter_args.get("message_type"),
limit_days=service_data_retention_days,
)
),
mimetype="text/csv",
headers={
"Content-Disposition": 'inline; filename="{} - {} - {} report.csv"'.format(
file_time,
filter_args["message_type"][0],
current_service.name,
)
},
)