def __init__(self, path=None):
self._startTime = time.time()
global globalAppServer
assert globalAppServer is None, 'more than one app server; or __init__() invoked more than once'
globalAppServer = self
ConfigurableForServerSidePath.__init__(self)
Object.__init__(self)
if path is None:
path = os.path.dirname(__file__) #os.getcwd()
self._serverSidePath = os.path.abspath(path)
self._webKitPath = os.path.abspath(os.path.dirname(__file__))
self._webwarePath = os.path.dirname(self._webKitPath)
self._verbose = self.setting('Verbose')
self._plugIns = []
self._reqCount = 0
self.checkForInstall()
self.config() # cache the config
self.printStartUpMessage()
sys.setcheckinterval(self.setting('CheckInterval'))
self._app = self.createApplication()
self.loadPlugIns()
self.running = 1
if self.isPersistent():
self._closeEvent = Event()
self._closeThread = Thread(target=self.closeThread)
## self._closeThread.setDaemon(1)
self._closeThread.start()
def __init__(self, path=None):
"""Sets up and starts the `AppServer`.
`path` is the working directory for the AppServer
(directory in which AppServer is contained, by default)
This method loads plugins, creates the Application object,
and starts the request handling loop.
"""
self._running = 0
self._startTime = time()
global globalAppServer
if globalAppServer:
raise ProcessRunning('More than one AppServer'
' or __init__() invoked more than once.')
globalAppServer = self
# Set up the import manager:
self._imp = ImportManager()
ConfigurableForServerSidePath.__init__(self)
if path is None:
path = os.path.dirname(__file__) # os.getcwd()
self._serverSidePath = os.path.abspath(path)
self._webKitPath = os.path.abspath(os.path.dirname(__file__))
self._webwarePath = os.path.dirname(self._webKitPath)
self.recordPID()
self._verbose = self.setting('Verbose')
if self._verbose:
self._silentURIs = self.setting('SilentURIs')
if self._silentURIs:
import re
self._silentURIs = re.compile(self._silentURIs)
else:
self._silentURIs = None
self._plugIns = []
self._requestID = 0
self.checkForInstall()
self.config() # cache the config
self.printStartUpMessage()
if self.setting('CheckInterval') is not None:
sys.setcheckinterval(self.setting('CheckInterval'))
self._app = self.createApplication()
self.loadPlugIns()
# @@ 2003-03 ib: shouldn't this just be in a subclass's __init__?
if self.isPersistent():
self._closeEvent = Event()
self._closeThread = Thread(target=self.closeThread,
name="CloseThread")
# self._closeThread.setDaemon(1)
self._closeThread.start()
self._running = 1
def __init__(self, path=None):
"""Sets up and starts the `AppServer`.
`path` is the working directory for the AppServer
(directory in which AppServer is contained, by default)
This method loads plugins, creates the Application object,
and starts the request handling loop.
"""
self._running = 0
self._startTime = time()
global globalAppServer
if globalAppServer:
raise ProcessRunning("More than one AppServer" " or __init__() invoked more than once.")
globalAppServer = self
# Set up the import manager:
self._imp = ImportManager()
ConfigurableForServerSidePath.__init__(self)
if path is None:
path = os.path.dirname(__file__) # os.getcwd()
self._serverSidePath = os.path.abspath(path)
self._webKitPath = os.path.abspath(os.path.dirname(__file__))
self._webwarePath = os.path.dirname(self._webKitPath)
self.recordPID()
self._verbose = self.setting("Verbose")
if self._verbose:
self._silentURIs = self.setting("SilentURIs")
if self._silentURIs:
import re
self._silentURIs = re.compile(self._silentURIs)
else:
self._silentURIs = None
self._plugIns = []
self._requestID = 0
self.checkForInstall()
self.config() # cache the config
self.printStartUpMessage()
if self.setting("CheckInterval") is not None:
sys.setcheckinterval(self.setting("CheckInterval"))
self._app = self.createApplication()
self.loadPlugIns()
# @@ 2003-03 ib: shouldn't this just be in a subclass's __init__?
if self.isPersistent():
self._closeEvent = Event()
self._closeThread = Thread(target=self.closeThread, name="CloseThread")
# self._closeThread.setDaemon(1)
self._closeThread.start()
self._running = 1
def __init__(self, server, useSessionSweeper=1):
"""Called only by `AppServer`, sets up the Application."""
self._server = server
self._serverSidePath = server.serverSidePath()
self._imp = server._imp # the import manager
ConfigurableForServerSidePath.__init__(self)
Object.__init__(self)
print 'Initializing Application...'
print 'Current directory:', os.getcwd()
if self.setting('PrintConfigAtStartUp'):
self.printConfig()
self.initVersions()
self.initErrorPage()
self._shutDownHandlers = []
# Initialize TaskManager:
if self._server.isPersistent():
from TaskKit.Scheduler import Scheduler
self._taskManager = Scheduler(1)
self._taskManager.start()
else:
self._taskManager = None
# Define this before initializing URLParser, so that contexts have a
# chance to override this. Also be sure to define it before loading the
# sessions, in case the loading of the sessions causes an exception.
self._exceptionHandlerClass = ExceptionHandler
self.initSessions()
self.makeDirs()
URLParser.initApp(self)
self._rootURLParser = URLParser.ContextParser(self)
self._running = 1
if useSessionSweeper:
self.startSessionSweeper()
def __init__(self, server, useSessionSweeper=True):
"""Called only by `AppServer`, sets up the Application."""
self._server = server
self._serverSidePath = server.serverSidePath()
self._imp = server._imp # the import manager
ConfigurableForServerSidePath.__init__(self)
print 'Initializing Application...'
print 'Current directory:', os.getcwd()
if self.setting('PrintConfigAtStartUp'):
self.printConfig()
self.initVersions()
self.initErrorPage()
self._shutDownHandlers = []
# Initialize task manager:
if self._server.isPersistent():
from TaskKit.Scheduler import Scheduler
self._taskManager = Scheduler(
daemon=True, exceptionHandler=self.handleException)
self._taskManager.start()
else:
self._taskManager = None
# Define this before initializing URLParser, so that contexts have a
# chance to override this. Also be sure to define it before loading the
# sessions, in case the loading of the sessions causes an exception.
self._exceptionHandlerClass = ExceptionHandler
self.makeDirs()
self.initSessions()
URLParser.initApp(self)
self._rootURLParser = URLParser.ContextParser(self)
if useSessionSweeper:
self.startSessionSweeper()
def __init__(self, path=None, settings=None, development=None):
ConfigurableForServerSidePath.__init__(self)
if path is None:
path = os.getcwd()
self._serverSidePath = os.path.abspath(path)
self._webwarePath = os.path.abspath(os.path.dirname(__file__))
if development is None:
development = bool(os.environ.get('WEBWARE_DEVELOPMENT'))
self._development = development
appConfig = self.config()
if settings:
appConfig.update(settings)
self._cacheDir = self.serverSidePath(
self.setting('CacheDir') or 'Cache')
from MiscUtils.PropertiesObject import PropertiesObject
props = PropertiesObject(
os.path.join(self._webwarePath, 'Properties.py'))
self._webwareVersion = props['version']
self._webwareVersionString = props['versionString']
self._imp = MockImportManager()
for path in (self._cacheDir, ):
if path and not os.path.exists(path):
os.makedirs(path)
def __init__(self, path=None, settings=None, development=None):
"""Sets up the Application.
You can specify the path of the application working directory,
a dictionary of settings to override in the configuration,
and whether the application should run in development mode.
"""
ConfigurableForServerSidePath.__init__(self)
if path is None:
path = os.getcwd()
self._serverSidePath = os.path.abspath(path)
self._webwarePath = os.path.abspath(os.path.dirname(__file__))
if not os.path.isfile(self.configFilename()):
print("ERROR: The application cannot be started:")
print(f"Configuration file {self.configFilename()} not found.")
raise RuntimeError('Configuration file not found')
if development is None:
development = bool(os.environ.get('WEBWARE_DEVELOPMENT'))
self._development = development
self.initVersions()
self._shutDownHandlers = []
self._plugIns = {}
self._requestID = 0
self._imp = ImportManager()
appConfig = self.config() # get and cache the configuration
if settings:
appConfig.update(settings)
self._verbose = self.setting('Verbose')
if self._verbose:
self._silentURIs = self.setting('SilentURIs')
if self._silentURIs:
import re
self._silentURIs = re.compile(self._silentURIs)
else:
self._silentURIs = None
self._outputEncoding = self.setting('OutputEncoding')
self._responseBufferSize = self.setting('ResponseBufferSize')
self._wsgiWrite = self.setting('WSGIWrite')
if self.setting('CheckInterval') is not None:
sys.setswitchinterval(self.setting('CheckInterval'))
logFilename = self.setting('AppLogFilename')
if logFilename:
sys.stderr = sys.stdout = open(logFilename, 'a', buffering=1)
self.initErrorPage()
self.printStartUpMessage()
# Initialize task manager:
if self.setting('RunTasks'):
self._taskManager = Scheduler(
daemon=True, exceptionHandler=self.handleException)
self._taskManager.start()
else:
self._taskManager = None
# Define this before initializing URLParser, so that contexts have a
# chance to override this. Also be sure to define it before loading the
# sessions, in case the loading of the sessions causes an exception.
self._exceptionHandlerClass = ExceptionHandler
self.makeDirs()
self.initSessions()
URLParser.initApp(self)
self._rootURLParser = URLParser.ContextParser(self)
self._startTime = time()
if self.setting('UseSessionSweeper'):
self.startSessionSweeper()
self._plugInLoader = None
self.loadPlugIns()
self._needsShutDown = [True]
atexit.register(self.shutDown)
self._sigTerm = signal.signal(signal.SIGTERM, self.sigTerm)
try:
self._sigHup = signal.signal(signal.SIGHUP, self.sigTerm)
except AttributeError:
pass # SIGHUP does not exist on Windows
