def __init__(self, watchdir, use_observer=True, observer=None):
super(ProjDirFactory, self).__init__()
self._lock = threading.RLock()
self.observer = None
self.watchdir = watchdir
self._files = {} # mapping of file pathnames to _FileInfo objects
self._classes = {} # mapping of class names to _FileInfo objects
try:
added_set = set()
changed_set = set()
deleted_set = set()
modeldir = watchdir + PROJ_DIR_EXT
if modeldir not in sys.path:
sys.path = [modeldir] + sys.path
logger.info("added %s to sys.path" % modeldir)
for pyfile in find_files(self.watchdir, "*.py"):
self.on_modified(pyfile, added_set, changed_set, deleted_set)
if use_observer:
self._start_observer(observer)
self.publish_updates(added_set, changed_set, deleted_set)
else:
# sometimes for debugging/testing it's easier to turn observer off
self.observer = None
except Exception as err:
self._error(str(err))
logger.error(str(err))
def __init__(self, watchdir, use_observer=True, observer=None):
super(ProjDirFactory, self).__init__()
self._lock = threading.RLock()
self.observer = None
self.watchdir = watchdir
self._files = {} # mapping of file pathnames to _FileInfo objects
self._classes = {} # mapping of class names to _FileInfo objects
try:
added_set = set()
changed_set = set()
deleted_set = set()
modeldir = watchdir + PROJ_DIR_EXT
if modeldir not in sys.path:
sys.path = [modeldir] + sys.path
logger.info("added %s to sys.path" % modeldir)
for pyfile in find_files(self.watchdir, "*.py"):
self.on_modified(pyfile, added_set, changed_set, deleted_set)
if use_observer:
self._start_observer(observer)
self.publish_updates(added_set, changed_set, deleted_set)
else:
# sometimes for debugging/testing it's easier to turn observer off
self.observer = None
except Exception as err:
self._error(str(err))
logger.error(str(err))
def on_deleted(self, fpath, deleted_set):
with self._lock:
if os.path.isdir(fpath):
for pyfile in find_files(self.watchdir, "*.py"):
self.on_deleted(pyfile, deleted_set)
else:
finfo = self._files.get(fpath)
if finfo:
deleted_set.update(finfo.classes.keys())
self._remove_fileinfo(fpath)
def on_deleted(self, fpath, deleted_set):
with self._lock:
if os.path.isdir(fpath):
for pyfile in find_files(self.watchdir, "*.py"):
self.on_deleted(pyfile, deleted_set)
else:
finfo = self._files.get(fpath)
if finfo:
deleted_set.update(finfo.classes.keys())
self._remove_fileinfo(fpath)
def on_deleted(self, fpath, deleted_set):
with self._lock:
if os.path.isdir(fpath):
for pyfile in find_files(self.watchdir, "*.py"):
self.on_deleted(pyfile, deleted_set)
else:
try:
del self.imported[fpath]
except KeyError:
pass
visitor = self.analyzer.fileinfo[fpath][0]
deleted_set.update(visitor.classes.keys())
self.analyzer.remove_file(fpath)
def __init__(self, watchdir, use_observer=True, observer=None):
super(ProjDirFactory, self).__init__()
self._lock = threading.RLock()
self.watchdir = watchdir
self.imported = {} # imported files vs (module, ctor dict)
try:
self.analyzer = PythonSourceTreeAnalyser()
added_set = set()
changed_set = set()
deleted_set = set()
for pyfile in find_files(self.watchdir, "*.py"):
self.on_modified(pyfile, added_set, changed_set, deleted_set)
if use_observer:
self._start_observer(observer)
self.publish_updates(added_set, changed_set, deleted_set)
else:
self.observer = None # sometimes for debugging/testing it's easier to turn observer off
except Exception as err:
logger.error(str(err))
