def start_www(self):
"""Starts web server"""
work_folder = config.get_work_folder_path()
ip_address = get_ip()
port_number = config.get_www_server_port_number()
# setup work folder
try:
Controller._setup_web_content()
except OSError as os_error:
raise WebServerStartFailure("Work folder could not be prepared",
str(os_error))
try:
self._web_server = WebServer(work_folder)
self._web_server.start()
if ip_address == "127.0.0.1":
log_function = _LOGGER.warning
else:
log_function = _LOGGER.info
url = f"http://{ip_address}:{port_number}"
log_function(f"Web server started. Reachable at {url}")
DYNAMIC_DATA.web_server_ip = ip_address
DYNAMIC_DATA.web_server_is_running = True
self._notify_model_observers()
except OSError as os_error:
title = "Could not start web server"
_LOGGER.error(f"{title} : {os_error}")
raise WebServerStartFailure(title, str(os_error))
def _start_www(self):
"""Starts web server"""
self.web_dir = config.get_work_folder_path()
ip_address = MainWindow.get_ip()
port_number = config.get_www_server_port_number()
try:
self.thread = StoppableServerThread(self.web_dir)
self.thread.start()
# Server is now started and listens on specified port on *all* available interfaces.
# We get the machine ip address and warn user if detected ip is loopback (127.0.0.1)
# since in this case, the web server won't be reachable by any other machine
if ip_address == "127.0.0.1":
log_function = _LOGGER.warning
title = "Web server access is limited"
message = "Web server IP address is 127.0.0.1.\n\nServer won't be reachable by other " \
"machines. Please check your network connection"
warning_box(title, message)
else:
log_function = _LOGGER.info
log_function(
f"Web server started. http://{ip_address}:{port_number}")
self._ui.action_prefs.setEnabled(False)
except OSError:
title = "Could not start web server"
message = f"The web server needs to listen on port n°{port_number} but this port is already in use.\n\n"
message += "Please change web server port number in your preferences "
_LOGGER.error(title)
error_box(title, message)
self._stop_www()
self._ui.cbWww.setChecked(False)
def __init__(self, parent=None):
super().__init__(parent)
self._ui = Ui_PrefsDialog()
self._ui.setupUi(self)
self._ui.ln_scan_folder_path.setText(config.get_scan_folder_path())
self._ui.ln_work_folder_path.setText(config.get_work_folder_path())
self._ui.ln_web_server_port.setText(str(config.get_www_server_port_number()))
self._ui.chk_debug_logs.setChecked(config.is_debug_log_on())
def __init__(self, web_dir):
# web stuff
self.web_dir = web_dir
self.httpd = HTTPServer(self.web_dir,
("", config.get_www_server_port_number()))
self.httpd.timeout = 1
# thread stuff
self._stop_event = threading.Event()
# Init parent thread
super().__init__(target=self.serve)
def __init__(self, parent=None):
super().__init__(parent)
self._ui = Ui_PrefsDialog()
self._ui.setupUi(self)
self._ui.ln_scan_folder_path.setText(config.get_scan_folder_path())
self._ui.ln_work_folder_path.setText(config.get_work_folder_path())
self._ui.ln_web_server_port.setText(
str(config.get_www_server_port_number()))
self._ui.spn_webpage_refresh_period.setValue(
config.get_www_server_refresh_period())
self._ui.chk_debug_logs.setChecked(config.is_debug_log_on())
config_to_image_save_type_mapping = {
als.model.data.IMAGE_SAVE_TYPE_JPEG: self._ui.radioSaveJpeg,
als.model.data.IMAGE_SAVE_TYPE_PNG: self._ui.radioSavePng,
als.model.data.IMAGE_SAVE_TYPE_TIFF: self._ui.radioSaveTiff
}
config_to_image_save_type_mapping[
config.get_image_save_format()].setChecked(True)
self._show_missing_folders()