def _save_file_locally(self, archive_target_path):
url_key = self._get_data_url_key()
if url_key in request.args:
if request.data or 'Transfer-Encoding' in request.headers:
raise manager_exceptions.BadParametersError(
"Can't pass both a {0} URL via query parameters "
"and {0} data via the request body at the same time"
.format(self._get_kind()))
data_url = request.args[url_key]
try:
with contextlib.closing(urlopen(data_url)) as urlf:
with open(archive_target_path, 'w') as f:
f.write(urlf.read())
except URLError:
raise manager_exceptions.ParamUrlNotFoundError(
"URL {0} not found - can't download {1} archive"
.format(data_url, self._get_kind()))
except ValueError:
raise manager_exceptions.BadParametersError(
"URL {0} is malformed - can't download {1} archive"
.format(data_url, self._get_kind()))
elif 'Transfer-Encoding' in request.headers:
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
else:
if not request.data:
raise manager_exceptions.BadParametersError(
'Missing {0} archive in request body or '
'"{1}" in query parameters'.format(self._get_kind(),
url_key))
uploaded_file_data = request.data
with open(archive_target_path, 'w') as f:
f.write(uploaded_file_data)
def _save_file_locally(self, archive_target_path):
url_key = self._get_data_url_key()
if url_key in request.args:
if request.data or 'Transfer-Encoding' in request.headers:
raise manager_exceptions.BadParametersError(
"Can't pass both a {0} URL via query parameters "
"and {0} data via the request body at the same time".
format(self._get_kind()))
data_url = request.args[url_key]
try:
with contextlib.closing(urlopen(data_url)) as urlf:
with open(archive_target_path, 'w') as f:
f.write(urlf.read())
except URLError:
raise manager_exceptions.ParamUrlNotFoundError(
"URL {0} not found - can't download {1} archive".format(
data_url, self._get_kind()))
except ValueError:
raise manager_exceptions.BadParametersError(
"URL {0} is malformed - can't download {1} archive".format(
data_url, self._get_kind()))
elif 'Transfer-Encoding' in request.headers:
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
else:
if not request.data:
raise manager_exceptions.BadParametersError(
'Missing {0} archive in request body or '
'"{1}" in query parameters'.format(self._get_kind(),
url_key))
uploaded_file_data = request.data
with open(archive_target_path, 'w') as f:
f.write(uploaded_file_data)
def _save_file_from_chunks(archive_target_path, data_type):
if any([request.data, 'blueprint_archive' in request.files]):
raise manager_exceptions.BadParametersError(
"Can't pass both a {0} URL via request body , multi-form "
"and chunked.".format(data_type))
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
def _save_file_from_chunks(archive_target_path, data_type):
if request.data or 'blueprint_archive' in request.files:
raise manager_exceptions.BadParametersError(
"Can pass {0} as only one of: request body, multi-form or "
"chunked.".format(data_type))
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
def _save_file_from_chunks(archive_target_path, data_type):
if any([request.data,
'blueprint_archive' in request.files]):
raise manager_exceptions.BadParametersError(
"Can't pass both a {0} URL via request body , multi-form "
"and chunked.".format(data_type))
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
def _save_file_locally(self, archive_file_name):
# save uploaded file
if 'Transfer-Encoding' in request.headers:
with open(archive_file_name, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
else:
if not request.data:
raise manager_exceptions.BadParametersError(
'Missing application archive in request body')
uploaded_file_data = request.data
with open(archive_file_name, 'w') as f:
f.write(uploaded_file_data)
def _save_file_locally(self, archive_file_name):
# save uploaded file
if 'Transfer-Encoding' in request.headers:
with open(archive_file_name, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
else:
if not request.data:
raise manager_exceptions.BadParametersError(
'Missing application archive in request body')
uploaded_file_data = request.data
with open(archive_file_name, 'w') as f:
f.write(uploaded_file_data)
def save_request_content_to_file(request,
archive_target_path,
url_key,
data_type='unknown'):
"""
Retrieves the file specified by the request to the local machine.
:param request: the request received by the rest client
:param archive_target_path: the target of the archive
:param data_type: the kind of the data (e.g. 'blueprint')
:param url_key: if the data is passed as a url to an online resource, the
url_key specifies what header points to the requested url.
:return: None
"""
if url_key in request.args:
if request.data or 'Transfer-Encoding' in request.headers:
raise manager_exceptions.BadParametersError(
"Can't pass both a {0} URL via query parameters "
"and {0} data via the request body at the same time".format(
data_type))
data_url = request.args[url_key]
try:
with contextlib.closing(urlopen(data_url)) as urlf:
with open(archive_target_path, 'w') as f:
f.write(urlf.read())
except URLError:
raise manager_exceptions.ParamUrlNotFoundError(
"URL {0} not found - can't download {1} archive".format(
data_url, data_type))
except ValueError:
raise manager_exceptions.BadParametersError(
"URL {0} is malformed - can't download {1} archive".format(
data_url, data_type))
elif 'Transfer-Encoding' in request.headers:
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
else:
if not request.data:
raise manager_exceptions.BadParametersError(
'Missing {0} archive in request body or '
'"{1}" in query parameters'.format(data_type, url_key))
uploaded_file_data = request.data
with open(archive_target_path, 'w') as f:
f.write(uploaded_file_data)
def save_request_content_to_file(request, archive_target_path, url_key,
data_type='unknown'):
"""
Retrieves the file specified by the request to the local machine.
:param request: the request received by the rest client
:param archive_target_path: the target of the archive
:param data_type: the kind of the data (e.g. 'blueprint')
:param url_key: if the data is passed as a url to an online resource, the
url_key specifies what header points to the requested url.
:return: None
"""
if url_key in request.args:
if request.data or 'Transfer-Encoding' in request.headers:
raise manager_exceptions.BadParametersError(
"Can't pass both a {0} URL via query parameters "
"and {0} data via the request body at the same time"
.format(data_type))
data_url = request.args[url_key]
try:
with contextlib.closing(urlopen(data_url)) as urlf:
with open(archive_target_path, 'w') as f:
f.write(urlf.read())
except URLError:
raise manager_exceptions.ParamUrlNotFoundError(
"URL {0} not found - can't download {1} archive"
.format(data_url, data_type))
except ValueError:
raise manager_exceptions.BadParametersError(
"URL {0} is malformed - can't download {1} archive"
.format(data_url, data_type))
elif 'Transfer-Encoding' in request.headers:
with open(archive_target_path, 'w') as f:
for buffered_chunked in chunked.decode(request.input_stream):
f.write(buffered_chunked)
else:
if not request.data:
raise manager_exceptions.BadParametersError(
'Missing {0} archive in request body or '
'"{1}" in query parameters'.format(data_type,
url_key))
uploaded_file_data = request.data
with open(archive_target_path, 'w') as f:
f.write(uploaded_file_data)
