143 lines
6 KiB
Python
143 lines
6 KiB
Python
from typing import Tuple
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from django.conf import settings
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from django.core import validators
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from django.db import models
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from django.utils import timezone
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from apps.auth_token import constants, crypto
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from apps.auth_token.models import BaseAuthToken
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from apps.user_management.models import Organization, User
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MOBILE_APP_AUTH_VERIFICATION_TOKEN_TIMEOUT_SECONDS = 60 * (5 if settings.DEBUG else 1)
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def get_expire_date():
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return timezone.now() + timezone.timedelta(seconds=MOBILE_APP_AUTH_VERIFICATION_TOKEN_TIMEOUT_SECONDS)
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class MobileAppVerificationTokenQueryset(models.QuerySet):
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def filter(self, *args, **kwargs):
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now = timezone.now()
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return super().filter(*args, **kwargs, revoked_at=None, expire_date__gte=now)
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def delete(self):
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self.update(revoked_at=timezone.now())
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class MobileAppVerificationToken(BaseAuthToken):
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objects = MobileAppVerificationTokenQueryset.as_manager()
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user = models.ForeignKey(
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"user_management.User",
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related_name="mobile_app_verification_token_set",
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on_delete=models.CASCADE,
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)
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organization = models.ForeignKey(
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"user_management.Organization", related_name="mobile_app_verification_token_set", on_delete=models.CASCADE
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)
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expire_date = models.DateTimeField(default=get_expire_date)
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@classmethod
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def create_auth_token(cls, user: User, organization: Organization) -> Tuple["MobileAppVerificationToken", str]:
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token_string = crypto.generate_short_token_string()
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digest = crypto.hash_token_string(token_string)
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instance = cls.objects.create(
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token_key=token_string[: constants.TOKEN_KEY_LENGTH],
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digest=digest,
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user=user,
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organization=organization,
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)
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return instance, token_string
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class MobileAppAuthToken(BaseAuthToken):
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user = models.OneToOneField(to=User, null=False, blank=False, on_delete=models.CASCADE)
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organization = models.ForeignKey(
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to=Organization, null=False, blank=False, related_name="mobile_app_auth_tokens", on_delete=models.CASCADE
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)
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@classmethod
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def create_auth_token(cls, user: User, organization: Organization) -> Tuple["MobileAppAuthToken", str]:
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token_string = crypto.generate_token_string()
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digest = crypto.hash_token_string(token_string)
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instance = cls.objects.create(
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token_key=token_string[: constants.TOKEN_KEY_LENGTH],
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digest=digest,
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user=user,
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organization=organization,
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)
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return instance, token_string
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class MobileAppUserSettings(models.Model):
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# Sound names are stored without extension, extension is added when sending push notifications
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IOS_SOUND_NAME_EXTENSION = ".aiff"
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ANDROID_SOUND_NAME_EXTENSION = ".mp3"
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class VolumeType(models.TextChoices):
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CONSTANT = "constant"
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INTENSIFYING = "intensifying"
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user = models.OneToOneField(to=User, null=False, on_delete=models.CASCADE)
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# Push notification settings for default notifications
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default_notification_sound_name = models.CharField(max_length=100, default="default_sound")
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default_notification_volume_type = models.CharField(
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max_length=50, choices=VolumeType.choices, default=VolumeType.CONSTANT
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)
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# APNS only allows to specify volume for critical notifications,
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# so "default_notification_volume" and "default_notification_volume_override" are only used on Android
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default_notification_volume = models.FloatField(
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validators=[validators.MinValueValidator(0.0), validators.MaxValueValidator(1.0)], default=0.8
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)
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default_notification_volume_override = models.BooleanField(default=False)
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# Push notification settings for important notifications
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important_notification_sound_name = models.CharField(max_length=100, default="default_sound_important")
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important_notification_volume_type = models.CharField(
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max_length=50, choices=VolumeType.choices, default=VolumeType.CONSTANT
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)
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important_notification_volume = models.FloatField(
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validators=[validators.MinValueValidator(0.0), validators.MaxValueValidator(1.0)], default=0.8
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)
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important_notification_volume_override = models.BooleanField(default=True, null=True)
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# For the "Mobile push important" step it's possible to make notifications non-critical
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# if "override DND" setting is disabled in the app
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important_notification_override_dnd = models.BooleanField(default=True)
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# Push notification settings for info notifications
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# this is used for non escalation related push notifications such as the
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# "You're going OnCall soon" push notification
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info_notifications_enabled = models.BooleanField(default=False)
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info_notification_sound_name = models.CharField(max_length=100, default="default_sound", null=True)
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info_notification_volume_type = models.CharField(
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max_length=50, choices=VolumeType.choices, default=VolumeType.CONSTANT, null=True
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)
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# APNS only allows to specify volume for critical notifications,
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# so "info_notification_volume" and "info_notification_volume_override" are only used on Android
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info_notification_volume = models.FloatField(
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validators=[validators.MinValueValidator(0.0), validators.MaxValueValidator(1.0)], default=0.8, null=True
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)
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info_notification_volume_override = models.BooleanField(default=False, null=True)
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# these choices + the below column are used to calculate when to send the "You're Going OnCall soon"
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# push notification
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# ONE_HOUR, TWELVE_HOURS, ONE_DAY, ONE_WEEK = range(4)
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TWELVE_HOURS_IN_SECONDS = 12 * 60 * 60
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ONE_DAY_IN_SECONDS = TWELVE_HOURS_IN_SECONDS * 2
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ONE_WEEK_IN_SECONDS = ONE_DAY_IN_SECONDS * 7
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NOTIFICATION_TIMING_CHOICES = (
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(TWELVE_HOURS_IN_SECONDS, "twelve hours before"),
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(ONE_DAY_IN_SECONDS, "one day before"),
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(ONE_WEEK_IN_SECONDS, "one week before"),
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)
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going_oncall_notification_timing = models.IntegerField(
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choices=NOTIFICATION_TIMING_CHOICES, default=TWELVE_HOURS_IN_SECONDS
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)
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