Python源码示例：botocore.utils.calculate_tree_hash()
示例1
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例2
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.util.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例3
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例4
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.util.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例5
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例6
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.utils.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例7
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例8
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.utils.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例9
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例10
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.utils.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例11
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例12
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.utils.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例13
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例14
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.utils.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
示例15
def add_glacier_checksums(params, **kwargs):
"""Add glacier checksums to the http request.
This will add two headers to the http request:
* x-amz-content-sha256
* x-amz-sha256-tree-hash
These values will only be added if they are not present
in the HTTP request.
"""
request_dict = params
headers = request_dict['headers']
body = request_dict['body']
if isinstance(body, six.binary_type):
# If the user provided a bytes type instead of a file
# like object, we're temporarily create a BytesIO object
# so we can use the util functions to calculate the
# checksums which assume file like objects. Note that
# we're not actually changing the body in the request_dict.
body = six.BytesIO(body)
starting_position = body.tell()
if 'x-amz-content-sha256' not in headers:
headers['x-amz-content-sha256'] = utils.calculate_sha256(
body, as_hex=True)
body.seek(starting_position)
if 'x-amz-sha256-tree-hash' not in headers:
headers['x-amz-sha256-tree-hash'] = utils.calculate_tree_hash(body)
body.seek(starting_position)
示例16
def document_glacier_tree_hash_checksum():
doc = '''
This is a required field.
Ideally you will want to compute this value with checksums from
previous uploaded parts, using the algorithm described in
`Glacier documentation <http://docs.aws.amazon.com/amazonglacier/latest/dev/checksum-calculations.html>`_.
But if you prefer, you can also use botocore.utils.calculate_tree_hash()
to compute it from raw file by::
checksum = calculate_tree_hash(open('your_file.txt', 'rb'))
'''
return AppendParamDocumentation('checksum', doc).append_documentation
