def process_net_command_json(self, py_db, json_contents, send_response=True):
'''
Processes a debug adapter protocol json command.
'''
DEBUG = False
try:
request = self.from_json(json_contents, update_ids_from_dap=True)
except KeyError as e:
request = self.from_json(json_contents, update_ids_from_dap=False)
error_msg = str(e)
if error_msg.startswith("'") and error_msg.endswith("'"):
error_msg = error_msg[1:-1]
# This means a failure updating ids from the DAP (the client sent a key we didn't send).
def on_request(py_db, request):
error_response = {
'type': 'response',
'request_seq': request.seq,
'success': False,
'command': request.command,
'message': error_msg,
}
return NetCommand(CMD_RETURN, 0, error_response, is_json=True)
else:
if DebugInfoHolder.DEBUG_RECORD_SOCKET_READS and DebugInfoHolder.DEBUG_TRACE_LEVEL >= 1:
pydev_log.info('Process %s: %s\n' % (
request.__class__.__name__, json.dumps(request.to_dict(), indent=4, sort_keys=True),))
assert request.type == 'request'
method_name = 'on_%s_request' % (request.command.lower(),)
on_request = getattr(self, method_name, None)
if on_request is None:
print('Unhandled: %s not available in PyDevJsonCommandProcessor.\n' % (method_name,))
return
if DEBUG:
print('Handled in pydevd: %s (in PyDevJsonCommandProcessor).\n' % (method_name,))
with py_db._main_lock:
if request.__class__ == PydevdAuthorizeRequest:
authorize_request = request # : :type authorize_request: PydevdAuthorizeRequest
access_token = authorize_request.arguments.debugServerAccessToken
py_db.authentication.login(access_token)
if not py_db.authentication.is_authenticated():
response = Response(
request.seq, success=False, command=request.command, message='Client not authenticated.', body={})
cmd = NetCommand(CMD_RETURN, 0, response, is_json=True)
py_db.writer.add_command(cmd)
return
cmd = on_request(py_db, request)
if cmd is not None and send_response:
py_db.writer.add_command(cmd)
def process_net_command_json(self,
py_db,
json_contents,
send_response=True):
'''
Processes a debug adapter protocol json command.
'''
DEBUG = False
try:
if isinstance(json_contents, bytes):
json_contents = json_contents.decode('utf-8')
request = self.from_json(json_contents, update_ids_from_dap=True)
except Exception as e:
try:
loaded_json = json.loads(json_contents)
request = Request(loaded_json.get('command', '<unknown>'),
loaded_json['seq'])
except:
# There's not much we can do in this case...
pydev_log.exception('Error loading json: %s', json_contents)
return
error_msg = str(e)
if error_msg.startswith("'") and error_msg.endswith("'"):
error_msg = error_msg[1:-1]
# This means a failure processing the request (but we were able to load the seq,
# so, answer with a failure response).
def on_request(py_db, request):
error_response = {
'type': 'response',
'request_seq': request.seq,
'success': False,
'command': request.command,
'message': error_msg,
}
return NetCommand(CMD_RETURN, 0, error_response, is_json=True)
else:
if DebugInfoHolder.DEBUG_RECORD_SOCKET_READS and DebugInfoHolder.DEBUG_TRACE_LEVEL >= 1:
pydev_log.info('Process %s: %s\n' % (
request.__class__.__name__,
json.dumps(request.to_dict(), indent=4, sort_keys=True),
))
assert request.type == 'request'
method_name = 'on_%s_request' % (request.command.lower(), )
on_request = getattr(self, method_name, None)
if on_request is None:
print(
'Unhandled: %s not available in PyDevJsonCommandProcessor.\n'
% (method_name, ))
return
if DEBUG:
print(
'Handled in pydevd: %s (in PyDevJsonCommandProcessor).\n' %
(method_name, ))
with py_db._main_lock:
if request.__class__ == PydevdAuthorizeRequest:
authorize_request = request # : :type authorize_request: PydevdAuthorizeRequest
access_token = authorize_request.arguments.debugServerAccessToken
py_db.authentication.login(access_token)
if not py_db.authentication.is_authenticated():
response = Response(request.seq,
success=False,
command=request.command,
message='Client not authenticated.',
body={})
cmd = NetCommand(CMD_RETURN, 0, response, is_json=True)
py_db.writer.add_command(cmd)
return
cmd = on_request(py_db, request)
if cmd is not None and send_response:
py_db.writer.add_command(cmd)