def start_client(self, language):
"""Start an LSP client for a given language."""
# To keep track if the client was started.
started = False
if language in self.clients:
language_client = self.clients[language]
queue = self.register_queue[language]
# Don't start LSP services when testing unless we demand
# them.
if running_under_pytest():
if not os.environ.get('SPY_TEST_USE_INTROSPECTION'):
return started
started = language_client['status'] == self.RUNNING
# Start client heartbeat
timer = QTimer(self)
self.clients_hearbeat[language] = timer
timer.setInterval(self.TIME_HEARTBEAT)
timer.timeout.connect(lambda: self.check_heartbeat(language))
timer.start()
if language_client['status'] == self.STOPPED:
config = language_client['config']
# If we're trying to connect to an external server,
# verify that it's listening before creating a
# client for it.
if config['external']:
host = config['host']
port = config['port']
response = check_connection_port(host, port)
if not response:
if self.show_no_external_server_warning:
self.report_no_external_server(
host, port, language)
self.set_status(language, _("down"))
return False
language_client['instance'] = LSPClient(
parent=self,
server_settings=config,
folder=self.get_root_path(language),
language=language)
self.register_client_instance(language_client['instance'])
# Register that a client was started.
logger.info("Starting LSP client for {}...".format(language))
language_client['instance'].start()
language_client['status'] = self.RUNNING
started = True
for entry in queue:
language_client['instance'].register_file(*entry)
self.register_queue[language] = []
return started
def start_client(self, language):
"""Start an LSP client for a given language."""
started = False
if language in self.clients:
language_client = self.clients[language]
queue = self.register_queue[language]
# Don't start LSP services when testing unless we demand
# them.
if running_under_pytest():
if not os.environ.get('SPY_TEST_USE_INTROSPECTION'):
return started
# Start client
started = language_client['status'] == self.RUNNING
if language_client['status'] == self.STOPPED:
config = language_client['config']
language_client['instance'] = LSPClient(
parent=self,
server_settings=config,
folder=self.get_root_path(language),
language=language)
self.register_client_instance(language_client['instance'])
logger.info("Starting LSP client for {}...".format(language))
language_client['instance'].start()
language_client['status'] = self.RUNNING
for entry in queue:
language_client.register_file(*entry)
self.register_queue[language] = []
return started
def start_client(self, language):
"""Start an LSP client for a given language."""
started = False
if language in self.clients:
language_client = self.clients[language]
queue = self.register_queue[language]
# Don't start LSP services when testing unless we demand
# them.
if running_under_pytest():
if not os.environ.get('SPY_TEST_USE_INTROSPECTION'):
return started
# Start client
started = language_client['status'] == self.RUNNING
if language_client['status'] == self.STOPPED:
config = language_client['config']
# If we're trying to connect to an external server,
# verify that it's listening before creating a
# client for it.
if config['external']:
host = config['host']
port = config['port']
response = check_connection_port(host, port)
if not response:
self.report_no_external_server(host, port, language)
return False
language_client['instance'] = LSPClient(
parent=self,
server_settings=config,
folder=self.get_root_path(language),
language=language)
self.register_client_instance(language_client['instance'])
logger.info("Starting LSP client for {}...".format(language))
language_client['instance'].start()
language_client['status'] = self.RUNNING
for entry in queue:
language_client['instance'].register_file(*entry)
self.register_queue[language] = []
return started