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			56 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			56 lines
		
	
	
		
			2.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
from __future__ import absolute_import
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from typing import Optional
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from django.conf import settings
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from django.http import HttpRequest, HttpResponse
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from django.utils.translation import ugettext as _
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from zerver.lib.push_notifications import add_push_device_token
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from zerver.lib.request import has_request_variables, REQ, JsonableError
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from zerver.lib.response import json_success, json_error
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from zerver.lib.validator import check_string, check_list, check_bool
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from zerver.models import PushDeviceToken, UserProfile
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def validate_token(token_str):
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    # type: (str) -> None
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    if token_str == '' or len(token_str) > 4096:
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        raise JsonableError(_('Empty or invalid length token'))
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@has_request_variables
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def add_apns_device_token(request, user_profile, token=REQ(),
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                          appid=REQ(default=settings.ZULIP_IOS_APP_ID)):
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    # type: (HttpRequest, UserProfile, str, str) -> HttpResponse
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    validate_token(token)
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    add_push_device_token(user_profile, token, PushDeviceToken.APNS, ios_app_id=appid)
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    return json_success()
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@has_request_variables
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def add_android_reg_id(request, user_profile, token=REQ()):
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    # type: (HttpRequest, UserProfile, str) -> HttpResponse
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    validate_token(token)
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    add_push_device_token(user_profile, token, PushDeviceToken.GCM)
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    return json_success()
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def remove_push_device_token(request, user_profile, token_str, kind):
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    # type: (HttpRequest, UserProfile, str, int) -> HttpResponse
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    try:
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        token = PushDeviceToken.objects.get(token=token_str, kind=kind)
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        token.delete()
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    except PushDeviceToken.DoesNotExist:
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        return json_error(_("Token does not exist"))
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    return json_success()
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@has_request_variables
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def remove_apns_device_token(request, user_profile, token=REQ()):
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    # type: (HttpRequest, UserProfile, str) -> HttpResponse
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    validate_token(token)
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    return remove_push_device_token(request, user_profile, token, PushDeviceToken.APNS)
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@has_request_variables
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def remove_android_reg_id(request, user_profile, token=REQ()):
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    # type: (HttpRequest, UserProfile, str) -> HttpResponse
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    validate_token(token)
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    return remove_push_device_token(request, user_profile, token, PushDeviceToken.GCM)
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