Added rename and copy APIs, fixes. (f97be6bf) · Commits · ExaCT / Rosetta

services/webapp/code/rosetta/core_app/api.py

+165 −9

Original line number	Diff line number	Diff line
		@@ -508,11 +508,11 @@ class FileManagerAPI(PrivateGETAPI, PrivatePOSTAPI):
		'id': listing_path,
		'type': 'folder',
		'attributes':{
		'created': 1616415170,
		'modified': 1616415170,
		#'created': 1616415170,
		#'modified': 1616415170,
		'name': name,
		'readable': 1,
		'timestamp': 1616415170,
		#'timestamp': 1616415170,
		'writable': 1,
		'path': listing_path
		}
		@@ -522,11 +522,11 @@ class FileManagerAPI(PrivateGETAPI, PrivatePOSTAPI):
		'id': listing_path[:-1], # Remove trailing slash
		'type': 'file',
		'attributes':{
		'created': 1616415170,
		'modified': 1616415170,
		#'created': 1616415170,
		#'modified': 1616415170,
		'name': name,
		'readable': 1,
		'timestamp': 1616415170,
		#'timestamp': 1616415170,
		'writable': 1,
		'path': listing_path[:-1] # Remove trailing slash
		}
		@@ -548,8 +548,41 @@ class FileManagerAPI(PrivateGETAPI, PrivatePOSTAPI):
		return out.stdout


		def rename(self, old, new, user, computing):

		old = old.replace(' ', '\ ')
		new = new.replace(' ', '\ ')


		# Prepare command
		command = self.ssh_command('mv \'{}\' \'{}\''.format(old, new), user, computing)

		# Execute_command
		out = os_shell(command, capture=True)
		if out.exit_code != 0:
		raise Exception(out.stderr)
		return out.stdout


		def copy(self, source, target, user, computing):
		source = source.replace(' ', '\ ')
		target = target.replace(' ', '\ ')

		# Prepare command
		command = self.ssh_command('cp -a \'{}\' \'{}\''.format(source, target), user, computing)

		# Execute_command
		out = os_shell(command, capture=True)
		if out.exit_code != 0:
		raise Exception(out.stderr)
		return out.stdout


		def scp(self, source_path, target_path, user, computing, mode='get'):

		source_path = source_path.replace(' ', '\ ')
		target_path = target_path.replace(' ', '\ ')

		# Prepare command
		command = self.scp_command(source_path, target_path, user, computing, mode)

		@@ -594,11 +627,11 @@ class FileManagerAPI(PrivateGETAPI, PrivatePOSTAPI):
		'id': '/{}/'.format(computing.name),
		'type': 'folder',
		'attributes':{
		'created': 1616415170,
		'modified': 1616415170,
		#'created': 1616415170,
		#'modified': 1616415170,
		'name': computing.name,
		'readable': 1,
		'timestamp': 1616415170,
		#'timestamp': 1616415170,
		'writable': 1,
		'path': '/{}/'.format(computing.name)
		}
		@@ -679,6 +712,129 @@ class FileManagerAPI(PrivateGETAPI, PrivatePOSTAPI):
		return HttpResponse(data, status=status.HTTP_200_OK)


		elif mode == 'rename':
		logger.debug('Renaming "{}"'.format(path))

		# Get old file name with path
		old_name_with_path = request.GET.get('old', None)
		if not old_name_with_path:
		raise Exception('Missing old name')

		# Set support vars
		computing = self.get_computing(old_name_with_path, request)
		old_name_with_path = '/'+'/'.join(old_name_with_path.split('/')[2:])

		# Is it a folder?
		if old_name_with_path.endswith('/'):
		is_folder=True
		else:
		is_folder=False

		# Get new name
		new_name = request.GET.get('new', None)
		if not new_name:
		raise Exception('Missing new name')

		if is_folder:
		new_name_with_path = '/'.join(old_name_with_path.split('/')[:-2]) + '/' + new_name
		old_name_with_path = old_name_with_path[:-1]

		new_name_with_path = '/'.join(old_name_with_path.split('/')[:-1]) + '/' + new_name

		# Rename
		self.rename(old_name_with_path, new_name_with_path, request.user, computing)

		# Add trailing slash for listing
		if is_folder:
		new_name_with_path = new_name_with_path+'/'

		# Response data
		data = { 'data': {
		'id': '/{}{}'.format(computing.name, new_name_with_path),
		'type': 'folder' if is_folder else 'file',
		'attributes':{
		#'created': 1616415170,
		#'modified': 1616415170,
		'name': new_name,
		'readable': 1,
		#'timestamp': 1616415170,
		'writable': 1,
		'path': '/{}{}'.format(computing.name, new_name_with_path)
		}
		}
		}


		# Return file contents
		return Response(data, status=status.HTTP_200_OK)


		elif mode == 'copy':
		logger.debug('Copying "{}"'.format(path))

		# Get source for copy
		source_name_with_path = request.GET.get('source', None)
		if not source_name_with_path:
		raise Exception('Missing source for copy')

		# Get target for copy
		target_path = request.GET.get('target', None)
		if not target_path:
		raise Exception('Missing target for copy')


		if source_name_with_path.endswith('/'):
		is_folder=True
		else:
		is_folder=False


		# Set support vars
		computing = self.get_computing(source_name_with_path, request)

		if is_folder:
		source_name_with_path = '/'+'/'.join(source_name_with_path.split('/')[2:])[:-1]
		target_name_with_path = '/'+'/'.join(target_path.split('/')[2:]) + source_name_with_path.split('/')[-1]
		else:
		source_name_with_path = '/'+'/'.join(source_name_with_path.split('/')[2:])
		target_name_with_path = '/'+'/'.join(target_path.split('/')[2:]) + source_name_with_path.split('/')[-1]


		# Redefine target if copying in the same folder
		if source_name_with_path == target_name_with_path:
		target_name_with_path = target_name_with_path+'.copy'

		#logger.debug('Copy source: "{}"'.format(source_name_with_path))
		#logger.debug('Copy target: "{}"'.format(target_name_with_path))

		# Rename
		self.copy(source_name_with_path, target_name_with_path, request.user, computing)

		# Add trailing slash for listing
		if is_folder:
		target_name_with_path = target_name_with_path + '/'

		# Response data
		data = { 'data': {
		'id': '/{}{}'.format(computing.name, target_name_with_path),
		'type': 'folder' if is_folder else 'file',
		'attributes':{
		#'created': 1616415170,
		#'modified': 1616415170,
		'name': target_name_with_path.split('/')[-2] if is_folder else target_name_with_path.split('/')[-1],
		'readable': 1,
		#'timestamp': 1616415170,
		'writable': 1,
		'path': '/{}{}'.format(computing.name, target_name_with_path)
		}
		}
		}


		# Return file contents
		return Response(data, status=status.HTTP_200_OK)


		else:
		return error400('Operation "{}" not supported'.format(mode))