def handleError(self, err):
if config.debug: # Allow websocket errors to appear on /Debug
import main
main.DebugHook.handleError()
else:
ui_request = UiRequest(self.server, {}, self.environ,
self.start_response)
block_gen = ui_request.error500("UiWSGIHandler error: %s" %
Debug.formatExceptionMessage(err))
for block in block_gen:
self.write(block)
def pluginAction(self, action, address, inner_path):
site = self.server.sites.get(address)
plugin_manager = PluginManager.plugin_manager
# Install/update path should exists
if action in ("add", "update", "add_request"):
if not site:
raise Exception("Site not found")
if not site.storage.isDir(inner_path):
raise Exception("Directory not found on the site")
try:
plugin_info = site.storage.loadJson(inner_path +
"/plugin_info.json")
plugin_data = (plugin_info["rev"], plugin_info["description"],
plugin_info["name"])
except Exception as err:
raise Exception("Invalid plugin_info.json: %s" %
Debug.formatExceptionMessage(err))
source_path = site.storage.getPath(inner_path)
target_path = plugin_manager.path_installed_plugins + "/" + address + "/" + inner_path
plugin_config = plugin_manager.config.setdefault(site.address,
{}).setdefault(
inner_path, {})
# Make sure plugin (not)installed
if action in ("add", "add_request") and os.path.isdir(target_path):
raise Exception("Plugin already installed")
if action in ("update", "remove") and not os.path.isdir(target_path):
raise Exception("Plugin not installed")
# Do actions
if action == "add":
shutil.copytree(source_path, target_path)
plugin_config["date_added"] = int(time.time())
plugin_config["rev"] = plugin_info["rev"]
plugin_config["enabled"] = True
if action == "update":
shutil.rmtree(target_path)
shutil.copytree(source_path, target_path)
plugin_config["rev"] = plugin_info["rev"]
plugin_config["date_updated"] = time.time()
if action == "remove":
del plugin_manager.config[address][inner_path]
shutil.rmtree(target_path)
