def retr(self, path, request):
'''Executes the FTP RETR command on the given path.'''
data = BytesIO()
# To ensure the BytesIO gets cleaned up, we need to alias its close
# method. See self.list().
data.release_conn = data.close
code = self.conn.retrbinary('RETR ' + path, data_callback_factory(data))
response = build_binary_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def retr(self, path, request):
'''Executes the FTP RETR command on the given path.'''
data = BytesIO()
# To ensure the BytesIO gets cleaned up, we need to alias its close
# method. See self.list().
data.release_conn = data.close
code = self.conn.retrbinary('RETR ' + path, data_callback_factory(data))
response = build_binary_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def nlst(self, path, request):
'''Executes the FTP NLST command on the given path.'''
data = BytesIO()
# Alias the close method.
data.release_conn = data.close
self.conn.cwd(path)
code = self.conn.retrbinary('NLST', data_callback_factory(data))
# When that call has finished executing, we'll have all our data.
response = build_text_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def nlst(self, path, request):
'''Executes the FTP NLST command on the given path.'''
data = BytesIO()
# Alias the close method.
data.release_conn = data.close
self.conn.cwd(path)
code = self.conn.retrbinary('NLST', data_callback_factory(data))
# When that call has finished executing, we'll have all our data.
response = build_text_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def mlsd(self, path, request):
'''Executes the FTP MLSD command on the given path.'''
data = BytesIO()
# To ensure the BytesIO gets cleaned up, we need to alias its close
# method. See self.list().
data.release_conn = data.close
self.conn.cwd(path)
code = self.conn.retrbinary('MLSD', data_callback_factory(data))
# When that call has finished executing, we'll have all our data.
response = build_text_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def mlsd(self, path, request):
'''Executes the FTP MLSD command on the given path.'''
data = BytesIO()
# To ensure the BytesIO gets cleaned up, we need to alias its close
# method. See self.list().
data.release_conn = data.close
self.conn.cwd(path)
code = self.conn.retrbinary('MLSD', data_callback_factory(data))
# When that call has finished executing, we'll have all our data.
response = build_text_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def list(self, path, request):
'''Executes the FTP LIST command on the given path.'''
data = BytesIO()
# To ensure the BytesIO object gets cleaned up, we need to alias its
# close method to the release_conn() method. This is a dirty hack, but
# there you go.
data.release_conn = data.close
self.conn.cwd(path)
code = self.conn.retrbinary('LIST', data_callback_factory(data))
# When that call has finished executing, we'll have all our data.
response = build_text_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def list(self, path, request):
'''Executes the FTP LIST command on the given path.'''
data = BytesIO()
# To ensure the BytesIO object gets cleaned up, we need to alias its
# close method to the release_conn() method. This is a dirty hack, but
# there you go.
data.release_conn = data.close
self.conn.cwd(path)
code = self.conn.retrbinary('LIST', data_callback_factory(data))
# When that call has finished executing, we'll have all our data.
response = build_text_response(request, data, code)
# Close the connection.
self.conn.close()
return response
def size(self, path, request):
'''Executes the FTP SIZE command on the given path.'''
self.conn.voidcmd('TYPE I') # SIZE is not usually allowed in ASCII mode
size = self.conn.size(path)
if not str(size).isdigit():
self.conn.close()
return None
data = BytesIO(bytes(size))
# To ensure the BytesIO gets cleaned up, we need to alias its close
# method to the release_conn() method. This is a dirty hack, but there
# you go.
data.release_conn = data.close
data.content_len = size
response = build_text_response(request, data, '213')
self.conn.close()
return response
def size(self, path, request):
'''Executes the FTP SIZE command on the given path.'''
self.conn.voidcmd(
'TYPE I') # SIZE is not usually allowed in ASCII mode
size = self.conn.size(path)
if not str(size).isdigit():
self.conn.close()
return None
data = BytesIO(bytes(size))
# To ensure the BytesIO gets cleaned up, we need to alias its close
# method to the release_conn() method. This is a dirty hack, but there
# you go.
data.release_conn = data.close
data.content_len = size
response = build_text_response(request, data, '213')
self.conn.close()
return response
