comparison env/lib/python3.7/site-packages/boto/sns/connection.py @ 0:26e78fe6e8c4 draft

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1 # Copyright (c) 2010-2012 Mitch Garnaat http://garnaat.org/
2 # Copyright (c) 2012 Amazon.com, Inc. or its affiliates. All Rights Reserved
3 #
4 # Permission is hereby granted, free of charge, to any person obtaining a
5 # copy of this software and associated documentation files (the
6 # "Software"), to deal in the Software without restriction, including
7 # without limitation the rights to use, copy, modify, merge, publish, dis-
8 # tribute, sublicense, and/or sell copies of the Software, and to permit
9 # persons to whom the Software is furnished to do so, subject to the fol-
10 # lowing conditions:
11 #
12 # The above copyright notice and this permission notice shall be included
13 # in all copies or substantial portions of the Software.
14 #
15 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
16 # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
17 # ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
18 # SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
19 # WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21 # IN THE SOFTWARE.
22
23 import uuid
24 import hashlib
25
26 from boto.connection import AWSQueryConnection
27 from boto.regioninfo import RegionInfo
28 from boto.compat import json
29 import boto
30
31
32 class SNSConnection(AWSQueryConnection):
33 """
34 Amazon Simple Notification Service
35 Amazon Simple Notification Service (Amazon SNS) is a web service
36 that enables you to build distributed web-enabled applications.
37 Applications can use Amazon SNS to easily push real-time
38 notification messages to interested subscribers over multiple
39 delivery protocols. For more information about this product see
40 `http://aws.amazon.com/sns`_. For detailed information about
41 Amazon SNS features and their associated API calls, see the
42 `Amazon SNS Developer Guide`_.
43
44 We also provide SDKs that enable you to access Amazon SNS from
45 your preferred programming language. The SDKs contain
46 functionality that automatically takes care of tasks such as:
47 cryptographically signing your service requests, retrying
48 requests, and handling error responses. For a list of available
49 SDKs, go to `Tools for Amazon Web Services`_.
50 """
51 DefaultRegionName = boto.config.get('Boto', 'sns_region_name', 'us-east-1')
52 DefaultRegionEndpoint = boto.config.get('Boto', 'sns_region_endpoint',
53 'sns.us-east-1.amazonaws.com')
54 APIVersion = boto.config.get('Boto', 'sns_version', '2010-03-31')
55
56
57 def __init__(self, aws_access_key_id=None, aws_secret_access_key=None,
58 is_secure=True, port=None, proxy=None, proxy_port=None,
59 proxy_user=None, proxy_pass=None, debug=0,
60 https_connection_factory=None, region=None, path='/',
61 security_token=None, validate_certs=True,
62 profile_name=None):
63 if not region:
64 region = RegionInfo(self, self.DefaultRegionName,
65 self.DefaultRegionEndpoint,
66 connection_cls=SNSConnection)
67 self.region = region
68 super(SNSConnection, self).__init__(aws_access_key_id,
69 aws_secret_access_key,
70 is_secure, port, proxy, proxy_port,
71 proxy_user, proxy_pass,
72 self.region.endpoint, debug,
73 https_connection_factory, path,
74 security_token=security_token,
75 validate_certs=validate_certs,
76 profile_name=profile_name)
77
78 def _build_dict_as_list_params(self, params, dictionary, name):
79 """
80 Serialize a parameter 'name' which value is a 'dictionary' into a list of parameters.
81
82 See: http://docs.aws.amazon.com/sns/latest/api/API_SetPlatformApplicationAttributes.html
83 For example::
84
85 dictionary = {'PlatformPrincipal': 'foo', 'PlatformCredential': 'bar'}
86 name = 'Attributes'
87
88 would result in params dict being populated with:
89 Attributes.entry.1.key = PlatformPrincipal
90 Attributes.entry.1.value = foo
91 Attributes.entry.2.key = PlatformCredential
92 Attributes.entry.2.value = bar
93
94 :param params: the resulting parameters will be added to this dict
95 :param dictionary: dict - value of the serialized parameter
96 :param name: name of the serialized parameter
97 """
98 items = sorted(dictionary.items(), key=lambda x:x[0])
99 for kv, index in zip(items, list(range(1, len(items)+1))):
100 key, value = kv
101 prefix = '%s.entry.%s' % (name, index)
102 params['%s.key' % prefix] = key
103 params['%s.value' % prefix] = value
104
105 def _required_auth_capability(self):
106 return ['hmac-v4']
107
108 def get_all_topics(self, next_token=None):
109 """
110 :type next_token: string
111 :param next_token: Token returned by the previous call to
112 this method.
113
114 """
115 params = {}
116 if next_token:
117 params['NextToken'] = next_token
118 return self._make_request('ListTopics', params)
119
120 def get_topic_attributes(self, topic):
121 """
122 Get attributes of a Topic
123
124 :type topic: string
125 :param topic: The ARN of the topic.
126
127 """
128 params = {'TopicArn': topic}
129 return self._make_request('GetTopicAttributes', params)
130
131 def set_topic_attributes(self, topic, attr_name, attr_value):
132 """
133 Get attributes of a Topic
134
135 :type topic: string
136 :param topic: The ARN of the topic.
137
138 :type attr_name: string
139 :param attr_name: The name of the attribute you want to set.
140 Only a subset of the topic's attributes are mutable.
141 Valid values: Policy | DisplayName
142
143 :type attr_value: string
144 :param attr_value: The new value for the attribute.
145
146 """
147 params = {'TopicArn': topic,
148 'AttributeName': attr_name,
149 'AttributeValue': attr_value}
150 return self._make_request('SetTopicAttributes', params)
151
152 def add_permission(self, topic, label, account_ids, actions):
153 """
154 Adds a statement to a topic's access control policy, granting
155 access for the specified AWS accounts to the specified actions.
156
157 :type topic: string
158 :param topic: The ARN of the topic.
159
160 :type label: string
161 :param label: A unique identifier for the new policy statement.
162
163 :type account_ids: list of strings
164 :param account_ids: The AWS account ids of the users who will be
165 give access to the specified actions.
166
167 :type actions: list of strings
168 :param actions: The actions you want to allow for each of the
169 specified principal(s).
170
171 """
172 params = {'TopicArn': topic,
173 'Label': label}
174 self.build_list_params(params, account_ids, 'AWSAccountId.member')
175 self.build_list_params(params, actions, 'ActionName.member')
176 return self._make_request('AddPermission', params)
177
178 def remove_permission(self, topic, label):
179 """
180 Removes a statement from a topic's access control policy.
181
182 :type topic: string
183 :param topic: The ARN of the topic.
184
185 :type label: string
186 :param label: A unique identifier for the policy statement
187 to be removed.
188
189 """
190 params = {'TopicArn': topic,
191 'Label': label}
192 return self._make_request('RemovePermission', params)
193
194 def create_topic(self, topic):
195 """
196 Create a new Topic.
197
198 :type topic: string
199 :param topic: The name of the new topic.
200
201 """
202 params = {'Name': topic}
203 return self._make_request('CreateTopic', params)
204
205 def delete_topic(self, topic):
206 """
207 Delete an existing topic
208
209 :type topic: string
210 :param topic: The ARN of the topic
211
212 """
213 params = {'TopicArn': topic}
214 return self._make_request('DeleteTopic', params, '/', 'GET')
215
216 def publish(self, topic=None, message=None, subject=None, target_arn=None,
217 message_structure=None, message_attributes=None):
218 """
219 Sends a message to all of a topic's subscribed endpoints
220
221 :type topic: string
222 :param topic: The topic you want to publish to.
223
224 :type message: string
225 :param message: The message you want to send to the topic.
226 Messages must be UTF-8 encoded strings and
227 be at most 4KB in size.
228
229 :type message_structure: string
230 :param message_structure: Optional parameter. If left as ``None``,
231 plain text will be sent. If set to ``json``,
232 your message should be a JSON string that
233 matches the structure described at
234 http://docs.aws.amazon.com/sns/latest/dg/PublishTopic.html#sns-message-formatting-by-protocol
235
236 :type message_attributes: dict
237 :param message_attributes: Message attributes to set. Should be
238 of the form:
239
240 .. code-block:: python
241
242 {
243 "name1": {
244 "data_type": "Number",
245 "string_value": "42"
246 },
247 "name2": {
248 "data_type": "String",
249 "string_value": "Bob"
250 }
251 }
252
253 :type subject: string
254 :param subject: Optional parameter to be used as the "Subject"
255 line of the email notifications.
256
257 :type target_arn: string
258 :param target_arn: Optional parameter for either TopicArn or
259 EndpointArn, but not both.
260
261 """
262 if message is None:
263 # To be backwards compatible when message did not have
264 # a default value and topic and message were required
265 # args.
266 raise TypeError("'message' is a required parameter")
267 params = {'Message': message}
268 if subject is not None:
269 params['Subject'] = subject
270 if topic is not None:
271 params['TopicArn'] = topic
272 if target_arn is not None:
273 params['TargetArn'] = target_arn
274 if message_structure is not None:
275 params['MessageStructure'] = message_structure
276 if message_attributes is not None:
277 keys = sorted(message_attributes.keys())
278 for i, name in enumerate(keys, start=1):
279 attribute = message_attributes[name]
280 params['MessageAttributes.entry.{0}.Name'.format(i)] = name
281 if 'data_type' in attribute:
282 params['MessageAttributes.entry.{0}.Value.DataType'.format(i)] = \
283 attribute['data_type']
284 if 'string_value' in attribute:
285 params['MessageAttributes.entry.{0}.Value.StringValue'.format(i)] = \
286 attribute['string_value']
287 if 'binary_value' in attribute:
288 params['MessageAttributes.entry.{0}.Value.BinaryValue'.format(i)] = \
289 attribute['binary_value']
290 return self._make_request('Publish', params, '/', 'POST')
291
292 def subscribe(self, topic, protocol, endpoint):
293 """
294 Subscribe to a Topic.
295
296 :type topic: string
297 :param topic: The ARN of the new topic.
298
299 :type protocol: string
300 :param protocol: The protocol used to communicate with
301 the subscriber. Current choices are:
302 email|email-json|http|https|sqs|sms|application
303
304 :type endpoint: string
305 :param endpoint: The location of the endpoint for
306 the subscriber.
307 * For email, this would be a valid email address
308 * For email-json, this would be a valid email address
309 * For http, this would be a URL beginning with http
310 * For https, this would be a URL beginning with https
311 * For sqs, this would be the ARN of an SQS Queue
312 * For sms, this would be a phone number of an
313 SMS-enabled device
314 * For application, the endpoint is the EndpointArn
315 of a mobile app and device.
316 """
317 params = {'TopicArn': topic,
318 'Protocol': protocol,
319 'Endpoint': endpoint}
320 return self._make_request('Subscribe', params)
321
322 def subscribe_sqs_queue(self, topic, queue):
323 """
324 Subscribe an SQS queue to a topic.
325
326 This is convenience method that handles most of the complexity involved
327 in using an SQS queue as an endpoint for an SNS topic. To achieve this
328 the following operations are performed:
329
330 * The correct ARN is constructed for the SQS queue and that ARN is
331 then subscribed to the topic.
332 * A JSON policy document is contructed that grants permission to
333 the SNS topic to send messages to the SQS queue.
334 * This JSON policy is then associated with the SQS queue using
335 the queue's set_attribute method. If the queue already has
336 a policy associated with it, this process will add a Statement to
337 that policy. If no policy exists, a new policy will be created.
338
339 :type topic: string
340 :param topic: The ARN of the new topic.
341
342 :type queue: A boto Queue object
343 :param queue: The queue you wish to subscribe to the SNS Topic.
344 """
345 t = queue.id.split('/')
346 q_arn = queue.arn
347 sid = hashlib.md5((topic + q_arn).encode('utf-8')).hexdigest()
348 sid_exists = False
349 resp = self.subscribe(topic, 'sqs', q_arn)
350 attr = queue.get_attributes('Policy')
351 if 'Policy' in attr:
352 policy = json.loads(attr['Policy'])
353 else:
354 policy = {}
355 if 'Version' not in policy:
356 policy['Version'] = '2008-10-17'
357 if 'Statement' not in policy:
358 policy['Statement'] = []
359 # See if a Statement with the Sid exists already.
360 for s in policy['Statement']:
361 if s['Sid'] == sid:
362 sid_exists = True
363 if not sid_exists:
364 statement = {'Action': 'SQS:SendMessage',
365 'Effect': 'Allow',
366 'Principal': {'AWS': '*'},
367 'Resource': q_arn,
368 'Sid': sid,
369 'Condition': {'StringLike': {'aws:SourceArn': topic}}}
370 policy['Statement'].append(statement)
371 queue.set_attribute('Policy', json.dumps(policy))
372 return resp
373
374 def confirm_subscription(self, topic, token,
375 authenticate_on_unsubscribe=False):
376 """
377 Get properties of a Topic
378
379 :type topic: string
380 :param topic: The ARN of the new topic.
381
382 :type token: string
383 :param token: Short-lived token sent to and endpoint during
384 the Subscribe operation.
385
386 :type authenticate_on_unsubscribe: bool
387 :param authenticate_on_unsubscribe: Optional parameter indicating
388 that you wish to disable
389 unauthenticated unsubscription
390 of the subscription.
391
392 """
393 params = {'TopicArn': topic, 'Token': token}
394 if authenticate_on_unsubscribe:
395 params['AuthenticateOnUnsubscribe'] = 'true'
396 return self._make_request('ConfirmSubscription', params)
397
398 def unsubscribe(self, subscription):
399 """
400 Allows endpoint owner to delete subscription.
401 Confirmation message will be delivered.
402
403 :type subscription: string
404 :param subscription: The ARN of the subscription to be deleted.
405
406 """
407 params = {'SubscriptionArn': subscription}
408 return self._make_request('Unsubscribe', params)
409
410 def get_all_subscriptions(self, next_token=None):
411 """
412 Get list of all subscriptions.
413
414 :type next_token: string
415 :param next_token: Token returned by the previous call to
416 this method.
417
418 """
419 params = {}
420 if next_token:
421 params['NextToken'] = next_token
422 return self._make_request('ListSubscriptions', params)
423
424 def get_all_subscriptions_by_topic(self, topic, next_token=None):
425 """
426 Get list of all subscriptions to a specific topic.
427
428 :type topic: string
429 :param topic: The ARN of the topic for which you wish to
430 find subscriptions.
431
432 :type next_token: string
433 :param next_token: Token returned by the previous call to
434 this method.
435
436 """
437 params = {'TopicArn': topic}
438 if next_token:
439 params['NextToken'] = next_token
440 return self._make_request('ListSubscriptionsByTopic', params)
441
442 def create_platform_application(self, name=None, platform=None,
443 attributes=None):
444 """
445 The `CreatePlatformApplication` action creates a platform
446 application object for one of the supported push notification
447 services, such as APNS and GCM, to which devices and mobile
448 apps may register. You must specify PlatformPrincipal and
449 PlatformCredential attributes when using the
450 `CreatePlatformApplication` action. The PlatformPrincipal is
451 received from the notification service. For APNS/APNS_SANDBOX,
452 PlatformPrincipal is "SSL certificate". For GCM,
453 PlatformPrincipal is not applicable. For ADM,
454 PlatformPrincipal is "client id". The PlatformCredential is
455 also received from the notification service. For
456 APNS/APNS_SANDBOX, PlatformCredential is "private key". For
457 GCM, PlatformCredential is "API key". For ADM,
458 PlatformCredential is "client secret". The
459 PlatformApplicationArn that is returned when using
460 `CreatePlatformApplication` is then used as an attribute for
461 the `CreatePlatformEndpoint` action. For more information, see
462 `Using Amazon SNS Mobile Push Notifications`_.
463
464 :type name: string
465 :param name: Application names must be made up of only uppercase and
466 lowercase ASCII letters, numbers, underscores, hyphens, and
467 periods, and must be between 1 and 256 characters long.
468
469 :type platform: string
470 :param platform: The following platforms are supported: ADM (Amazon
471 Device Messaging), APNS (Apple Push Notification Service),
472 APNS_SANDBOX, and GCM (Google Cloud Messaging).
473
474 :type attributes: map
475 :param attributes: For a list of attributes, see
476 `SetPlatformApplicationAttributes`_
477
478 """
479 params = {}
480 if name is not None:
481 params['Name'] = name
482 if platform is not None:
483 params['Platform'] = platform
484 if attributes is not None:
485 self._build_dict_as_list_params(params, attributes, 'Attributes')
486 return self._make_request(action='CreatePlatformApplication',
487 params=params)
488
489 def set_platform_application_attributes(self,
490 platform_application_arn=None,
491 attributes=None):
492 """
493 The `SetPlatformApplicationAttributes` action sets the
494 attributes of the platform application object for the
495 supported push notification services, such as APNS and GCM.
496 For more information, see `Using Amazon SNS Mobile Push
497 Notifications`_.
498
499 :type platform_application_arn: string
500 :param platform_application_arn: PlatformApplicationArn for
501 SetPlatformApplicationAttributes action.
502
503 :type attributes: map
504 :param attributes:
505 A map of the platform application attributes. Attributes in this map
506 include the following:
507
508
509 + `PlatformCredential` -- The credential received from the notification
510 service. For APNS/APNS_SANDBOX, PlatformCredential is "private
511 key". For GCM, PlatformCredential is "API key". For ADM,
512 PlatformCredential is "client secret".
513 + `PlatformPrincipal` -- The principal received from the notification
514 service. For APNS/APNS_SANDBOX, PlatformPrincipal is "SSL
515 certificate". For GCM, PlatformPrincipal is not applicable. For
516 ADM, PlatformPrincipal is "client id".
517 + `EventEndpointCreated` -- Topic ARN to which EndpointCreated event
518 notifications should be sent.
519 + `EventEndpointDeleted` -- Topic ARN to which EndpointDeleted event
520 notifications should be sent.
521 + `EventEndpointUpdated` -- Topic ARN to which EndpointUpdate event
522 notifications should be sent.
523 + `EventDeliveryFailure` -- Topic ARN to which DeliveryFailure event
524 notifications should be sent upon Direct Publish delivery failure
525 (permanent) to one of the application's endpoints.
526
527 """
528 params = {}
529 if platform_application_arn is not None:
530 params['PlatformApplicationArn'] = platform_application_arn
531 if attributes is not None:
532 self._build_dict_as_list_params(params, attributes, 'Attributes')
533 return self._make_request(action='SetPlatformApplicationAttributes',
534 params=params)
535
536 def get_platform_application_attributes(self,
537 platform_application_arn=None):
538 """
539 The `GetPlatformApplicationAttributes` action retrieves the
540 attributes of the platform application object for the
541 supported push notification services, such as APNS and GCM.
542 For more information, see `Using Amazon SNS Mobile Push
543 Notifications`_.
544
545 :type platform_application_arn: string
546 :param platform_application_arn: PlatformApplicationArn for
547 GetPlatformApplicationAttributesInput.
548
549 """
550 params = {}
551 if platform_application_arn is not None:
552 params['PlatformApplicationArn'] = platform_application_arn
553 return self._make_request(action='GetPlatformApplicationAttributes',
554 params=params)
555
556 def list_platform_applications(self, next_token=None):
557 """
558 The `ListPlatformApplications` action lists the platform
559 application objects for the supported push notification
560 services, such as APNS and GCM. The results for
561 `ListPlatformApplications` are paginated and return a limited
562 list of applications, up to 100. If additional records are
563 available after the first page results, then a NextToken
564 string will be returned. To receive the next page, you call
565 `ListPlatformApplications` using the NextToken string received
566 from the previous call. When there are no more records to
567 return, NextToken will be null. For more information, see
568 `Using Amazon SNS Mobile Push Notifications`_.
569
570 :type next_token: string
571 :param next_token: NextToken string is used when calling
572 ListPlatformApplications action to retrieve additional records that
573 are available after the first page results.
574
575 """
576 params = {}
577 if next_token is not None:
578 params['NextToken'] = next_token
579 return self._make_request(action='ListPlatformApplications',
580 params=params)
581
582 def list_endpoints_by_platform_application(self,
583 platform_application_arn=None,
584 next_token=None):
585 """
586 The `ListEndpointsByPlatformApplication` action lists the
587 endpoints and endpoint attributes for devices in a supported
588 push notification service, such as GCM and APNS. The results
589 for `ListEndpointsByPlatformApplication` are paginated and
590 return a limited list of endpoints, up to 100. If additional
591 records are available after the first page results, then a
592 NextToken string will be returned. To receive the next page,
593 you call `ListEndpointsByPlatformApplication` again using the
594 NextToken string received from the previous call. When there
595 are no more records to return, NextToken will be null. For
596 more information, see `Using Amazon SNS Mobile Push
597 Notifications`_.
598
599 :type platform_application_arn: string
600 :param platform_application_arn: PlatformApplicationArn for
601 ListEndpointsByPlatformApplicationInput action.
602
603 :type next_token: string
604 :param next_token: NextToken string is used when calling
605 ListEndpointsByPlatformApplication action to retrieve additional
606 records that are available after the first page results.
607
608 """
609 params = {}
610 if platform_application_arn is not None:
611 params['PlatformApplicationArn'] = platform_application_arn
612 if next_token is not None:
613 params['NextToken'] = next_token
614 return self._make_request(action='ListEndpointsByPlatformApplication',
615 params=params)
616
617 def delete_platform_application(self, platform_application_arn=None):
618 """
619 The `DeletePlatformApplication` action deletes a platform
620 application object for one of the supported push notification
621 services, such as APNS and GCM. For more information, see
622 `Using Amazon SNS Mobile Push Notifications`_.
623
624 :type platform_application_arn: string
625 :param platform_application_arn: PlatformApplicationArn of platform
626 application object to delete.
627
628 """
629 params = {}
630 if platform_application_arn is not None:
631 params['PlatformApplicationArn'] = platform_application_arn
632 return self._make_request(action='DeletePlatformApplication',
633 params=params)
634
635 def create_platform_endpoint(self, platform_application_arn=None,
636 token=None, custom_user_data=None,
637 attributes=None):
638 """
639 The `CreatePlatformEndpoint` creates an endpoint for a device
640 and mobile app on one of the supported push notification
641 services, such as GCM and APNS. `CreatePlatformEndpoint`
642 requires the PlatformApplicationArn that is returned from
643 `CreatePlatformApplication`. The EndpointArn that is returned
644 when using `CreatePlatformEndpoint` can then be used by the
645 `Publish` action to send a message to a mobile app or by the
646 `Subscribe` action for subscription to a topic. For more
647 information, see `Using Amazon SNS Mobile Push
648 Notifications`_.
649
650 :type platform_application_arn: string
651 :param platform_application_arn: PlatformApplicationArn returned from
652 CreatePlatformApplication is used to create a an endpoint.
653
654 :type token: string
655 :param token: Unique identifier created by the notification service for
656 an app on a device. The specific name for Token will vary,
657 depending on which notification service is being used. For example,
658 when using APNS as the notification service, you need the device
659 token. Alternatively, when using GCM or ADM, the device token
660 equivalent is called the registration ID.
661
662 :type custom_user_data: string
663 :param custom_user_data: Arbitrary user data to associate with the
664 endpoint. SNS does not use this data. The data must be in UTF-8
665 format and less than 2KB.
666
667 :type attributes: map
668 :param attributes: For a list of attributes, see
669 `SetEndpointAttributes`_.
670
671 """
672 params = {}
673 if platform_application_arn is not None:
674 params['PlatformApplicationArn'] = platform_application_arn
675 if token is not None:
676 params['Token'] = token
677 if custom_user_data is not None:
678 params['CustomUserData'] = custom_user_data
679 if attributes is not None:
680 self._build_dict_as_list_params(params, attributes, 'Attributes')
681 return self._make_request(action='CreatePlatformEndpoint',
682 params=params)
683
684 def delete_endpoint(self, endpoint_arn=None):
685 """
686 The `DeleteEndpoint` action, which is idempotent, deletes the
687 endpoint from SNS. For more information, see `Using Amazon SNS
688 Mobile Push Notifications`_.
689
690 :type endpoint_arn: string
691 :param endpoint_arn: EndpointArn of endpoint to delete.
692
693 """
694 params = {}
695 if endpoint_arn is not None:
696 params['EndpointArn'] = endpoint_arn
697 return self._make_request(action='DeleteEndpoint', params=params)
698
699 def set_endpoint_attributes(self, endpoint_arn=None, attributes=None):
700 """
701 The `SetEndpointAttributes` action sets the attributes for an
702 endpoint for a device on one of the supported push
703 notification services, such as GCM and APNS. For more
704 information, see `Using Amazon SNS Mobile Push
705 Notifications`_.
706
707 :type endpoint_arn: string
708 :param endpoint_arn: EndpointArn used for SetEndpointAttributes action.
709
710 :type attributes: map
711 :param attributes:
712 A map of the endpoint attributes. Attributes in this map include the
713 following:
714
715
716 + `CustomUserData` -- arbitrary user data to associate with the
717 endpoint. SNS does not use this data. The data must be in UTF-8
718 format and less than 2KB.
719 + `Enabled` -- flag that enables/disables delivery to the endpoint.
720 Message Processor will set this to false when a notification
721 service indicates to SNS that the endpoint is invalid. Users can
722 set it back to true, typically after updating Token.
723 + `Token` -- device token, also referred to as a registration id, for
724 an app and mobile device. This is returned from the notification
725 service when an app and mobile device are registered with the
726 notification service.
727
728 """
729 params = {}
730 if endpoint_arn is not None:
731 params['EndpointArn'] = endpoint_arn
732 if attributes is not None:
733 self._build_dict_as_list_params(params, attributes, 'Attributes')
734 return self._make_request(action='SetEndpointAttributes',
735 params=params)
736
737 def get_endpoint_attributes(self, endpoint_arn=None):
738 """
739 The `GetEndpointAttributes` retrieves the endpoint attributes
740 for a device on one of the supported push notification
741 services, such as GCM and APNS. For more information, see
742 `Using Amazon SNS Mobile Push Notifications`_.
743
744 :type endpoint_arn: string
745 :param endpoint_arn: EndpointArn for GetEndpointAttributes input.
746
747 """
748 params = {}
749 if endpoint_arn is not None:
750 params['EndpointArn'] = endpoint_arn
751 return self._make_request(action='GetEndpointAttributes',
752 params=params)
753
754 def _make_request(self, action, params, path='/', verb='GET'):
755 params['ContentType'] = 'JSON'
756 response = self.make_request(action=action, verb=verb,
757 path=path, params=params)
758 body = response.read().decode('utf-8')
759 boto.log.debug(body)
760 if response.status == 200:
761 return json.loads(body)
762 else:
763 boto.log.error('%s %s' % (response.status, response.reason))
764 boto.log.error('%s' % body)
765 raise self.ResponseError(response.status, response.reason, body)