add message_attributes support to sns.

pull/20566/merge
tedder 8 years ago committed by jctanner
parent c860a8641c
commit 8146f1c82e

@ -80,6 +80,19 @@ options:
- The AWS region to use. If not specified then the value of the EC2_REGION environment variable, if any, is used.
required: false
aliases: ['aws_region', 'ec2_region']
message_attributes:
description:
- Dictionary of message attributes. These are optional structured data entries to be sent along to the endpoint.
- This is in AWS's distinct Name/Type/Value format; see example below.
required: false
default: None
message_structure:
description:
- The payload format to use for the message.
- This must be 'json' to support non-default messages (`http`, `https`, `email`, `sms`, `sqs`). It must be 'string' to support message_attributes.
required: true
default: json
choices: ['json', 'string']
requirements:
- "boto"
@ -100,6 +113,19 @@ EXAMPLES = """
subject: Deploy complete!
topic: deploy
delegate_to: localhost
- name: Send message with message_attributes
sns:
topic: "deploy"
msg: "message with extra details!"
message_attributes:
channel:
data_type: String
string_value: "mychannel"
color:
data_type: String
string_value: "green"
delegate_to: localhost
"""
try:
@ -143,6 +169,8 @@ def main():
sms=dict(type='str', default=None),
http=dict(type='str', default=None),
https=dict(type='str', default=None),
message_attributes=dict(type='dict', default=None),
message_structure=dict(type='str', choices=['json', 'string'], default='json'),
)
)
@ -159,6 +187,8 @@ def main():
sms = module.params['sms']
http = module.params['http']
https = module.params['https']
message_attributes = module.params['message_attributes']
message_structure = module.params['message_structure']
region, ec2_url, aws_connect_params = get_aws_connection_info(module)
if not region:
@ -169,6 +199,11 @@ def main():
e = get_exception()
module.fail_json(msg=str(e))
if not message_structure=='string' and message_attributes:
module.fail_json(msg="when specifying message_attributes, the message_structure must be set to 'string'; otherwise the attributes will not be sent.")
elif message_structure=='string' and (email or sqs or sms or http or https):
module.fail_json(msg="do not specify non-default message formats when using the 'string' message_structure. they can only be used with the 'json' message_structure.")
# .publish() takes full ARN topic id, but I'm lazy and type shortnames
# so do a lookup (topics cannot contain ':', so thats the decider)
if ':' in topic:
@ -191,10 +226,15 @@ def main():
if https:
dict_msg.update(https=https)
json_msg = json.dumps(dict_msg)
if not message_structure == 'json':
json_msg = msg
else:
json_msg = json.dumps(dict_msg)
try:
connection.publish(topic=arn_topic, subject=subject,
message_structure='json', message=json_msg)
message_structure=message_structure, message=json_msg,
message_attributes=message_attributes)
except boto.exception.BotoServerError:
e = get_exception()
module.fail_json(msg=str(e))

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