72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
from goodtimes.utils import ApiResponse
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from rest_framework.views import APIView
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from rest_framework import status
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from django.utils import timezone
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from django.conf import settings
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from datetime import timedelta
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from onesignal_sdk.client import Client as OneSignalClient
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from manage_notifications.models import (
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IAmPrincipalNotificationSettings,
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InAppNotification,
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NotificationCategoryChoices,
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)
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from manage_subscriptions.models import SubscriptionStatus
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class OneWeekSubscriptionAlertView(APIView):
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authentication_classes = []
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permission_classes = []
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def post(self, request, *args, **kwargs):
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self.client = OneSignalClient(
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app_id=settings.ONE_SIGNAL_APP_ID, rest_api_key=settings.ONE_SIGNAL_API_KEY
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)
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eligible_principals = self.eligible_principals()
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for principal in eligible_principals:
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try:
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player_id = principal.principal.player_id
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except AttributeError:
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# Handle the case where principal is null or does not have a player_id field
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continue
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notification_title = "Subscription Expiry Reminder"
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notification_message = "Your subscription is going to expire in a week."
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notification_category = NotificationCategoryChoices.SUBSCRIPTION
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# Send notification to principal
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notification_payload = {
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"headings": {"en": notification_title},
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"contents": {"en": notification_message},
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"include_player_ids": [player_id],
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}
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response = self.client.send_notification(notification_payload)
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# Save notification to InAppNotification table
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in_app_notification = InAppNotification(
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principal=principal.principal,
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title=notification_title,
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message=notification_message,
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notification_category=notification_category,
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)
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in_app_notification.save()
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return ApiResponse.success(
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message="Notifications sent successfully",
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data="Notifications sent successfully",
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status=status.HTTP_200_OK,
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)
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def eligible_principals(self):
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one_week_from_now = timezone.now().date() + timedelta(days=7)
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eligible_principals = IAmPrincipalNotificationSettings.objects.filter(
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principal__principal_subscription__end_date=one_week_from_now,
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principal__principal_subscription__status=SubscriptionStatus.ACTIVE,
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principal__principal_subscription__cancelled=False,
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principal__principal_subscription__deleted=False,
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notification_category=NotificationCategoryChoices.SUBSCRIPTION,
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is_enabled=True,
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).select_related("principal")
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return eligible_principals
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