def put(self, path, data, metadata={}, reduced_redundancy=False, encrypt_key=False, callback=None):
"""
Stores data at given path
:param string path: Path or 'key' for created/updated object
:param bytes data: Data to write
:param dict metadata: Metadata to store with this data
:param bool reduced_redundancy: Whether to reduce storage redundancy or not?
:param bool encrypt_key: Encrypt data?
:param callable callback: Called function once done
"""
storage_class = 'REDUCED_REDUNDANCY' if reduced_redundancy else 'STANDARD'
args = dict(
callback=callback,
Bucket=self._bucket,
Key=self._clean_key(path),
Body=data,
Metadata=metadata,
StorageClass=storage_class,
)
if encrypt_key:
args['ServerSideEncryption'] = 'AES256'
my_session = session_handler.get_session(self._endpoint is not None)
session = Botocore(service='s3', region_name=self._region,
operation='PutObject', session=my_session,
endpoint_url=self._endpoint)
session.call(**args)
def put(self, path, data, metadata={}, reduced_redundancy=False, encrypt_key=False, callback=None):
"""
Stores data at given path
:param string path: Path or 'key' for created/updated object
:param bytes data: Data to write
:param dict metadata: Metadata to store with this data
:param bool reduced_redundancy: Whether to reduce storage redundancy or not?
:param bool encrypt_key: Encrypt data?
:param callable callback: Called function once done
"""
storage_class = 'REDUCED_REDUNDANCY' if reduced_redundancy else 'STANDARD'
args = dict(
callback=callback,
Bucket=self._bucket,
Key=self._clean_key(path),
Body=data,
Metadata=metadata,
StorageClass=storage_class,
)
if encrypt_key:
args['ServerSideEncryption'] = 'AES256'
my_session = session_handler.get_session(self._endpoint is not None)
session = Botocore(service='s3', region_name=self._region,
operation='PutObject', session=my_session,
endpoint_url=self._endpoint)
session.call(**args)
def delete(self, path, callback=None):
"""
Deletes key at given path
:param string path: Path or 'key' to delete
:param callable callback: Called function once done
"""
my_session = session_handler.get_session()
session = Botocore(service="s3", region_name=self._region, operation="DeleteObject", session=my_session)
session.call(callback=callback, Bucket=self._bucket, Key=self._clean_key(path))
def get(self, path, callback=None):
"""
Returns object at given path
:param string path: Path or 'key' to retrieve AWS object
:param callable callback: Callback function for once the retrieval is done
"""
my_session = session_handler.get_session()
session = Botocore(service="s3", region_name=self._region, operation="GetObject", session=my_session)
session.call(callback=callback, Bucket=self._bucket, Key=self._clean_key(path))
def delete(self, path, callback=None):
"""
Deletes key at given path
:param string path: Path or 'key' to delete
:param callable callback: Called function once done
"""
my_session = session_handler.get_session(self._endpoint is not None)
session = Botocore(service='s3', region_name=self._region,
operation='DeleteObject', session=my_session,
endpoint_url=self._endpoint)
session.call(
callback=callback,
Bucket=self._bucket,
Key=self._clean_key(path),
)
def get(self, path, callback=None):
"""
Returns object at given path
:param string path: Path or 'key' to retrieve AWS object
:param callable callback: Callback function for once the retrieval is done
"""
my_session = session_handler.get_session(self._endpoint is not None)
session = Botocore(service='s3', region_name=self._region,
operation='GetObject', session=my_session,
endpoint_url=self._endpoint)
session.call(
callback=callback,
Bucket=self._bucket,
Key=self._clean_key(path),
)
def delete(self, path, callback=None):
"""
Deletes key at given path
:param string path: Path or 'key' to delete
:param callable callback: Called function once done
"""
my_session = session_handler.get_session(self._endpoint is not None)
session = Botocore(service='s3', region_name=self._region,
operation='DeleteObject', session=my_session,
endpoint_url=self._endpoint)
session.call(
callback=callback,
Bucket=self._bucket,
Key=self._clean_key(path),
)
from tornado.ioloop import IOLoop
from tornado_botocore import Botocore
def on_response(response):
http_response, response_data = response
print response_data
if __name__ == '__main__':
ec2 = Botocore(
service='ec2', operation='DescribeInstances',
region_name='us-east-1')
ec2.call(callback=on_response)
IOLoop.instance().start()
from __future__ import print_function
from tornado.ioloop import IOLoop
from tornado_botocore import Botocore
ioloop = IOLoop.instance()
def on_response(response):
for reservation in response['Reservations']:
for instance in reservation['Instances']:
print(instance['InstanceId'])
# i-279e5123
# ...
ioloop.stop()
if __name__ == '__main__':
ec2 = Botocore(service='ec2',
operation='DescribeInstances',
region_name='us-east-1')
ec2.call(callback=on_response)
ioloop.start()
from tornado.ioloop import IOLoop
from tornado_botocore import Botocore
def on_response(response):
print response
# {u'Reservations': [], 'ResponseMetadata': {'RequestId': 'ad5d87c9-ec3c-4eab-86c4-851332d4c397'}}
if __name__ == '__main__':
ec2 = Botocore(
service='ec2', operation='DescribeInstances',
region_name='us-east-1')
# sync
print ec2.call()
# async
ec2.call(callback=on_response)
IOLoop.instance().start()
