def gcText():
"parse text and returns errors in a JSON text format"
bComma = False
dUserOptions = None
sError = ""
if request.cookies.user_id:
if request.cookies.user_id in dUser:
dUserOptions = dUser[request.cookies.user_id].get(
"gc_options", None)
response.set_cookie("user_id",
request.cookies.user_id,
path="/",
max_age=86400) # we renew cookie for 24h
else:
response.delete_cookie("user_id", path="/")
if request.forms.options:
try:
dUserOptions = dict(
oGCE.getOptions()) if not dUserOptions else dict(dUserOptions)
dUserOptions.update(json.loads(request.forms.options))
except (TypeError, json.JSONDecodeError):
sError = "Request options not used."
response.set_header("Content-Type", "application/json; charset=UTF-8")
try:
xFuture = xProcessPoolExecutor.submit(parseText, request.forms.text,
dUserOptions,
bool(request.forms.tf), sError)
return xFuture.result()
except (concurrent.futures.TimeoutError,
concurrent.futures.CancelledError):
return '{"error": "Analysis aborted (time out or cancelled)"}'
except concurrent.futures.BrokenExecutor:
return '{"error": "Executor broken. The server failed."}'
return '{"error": "Fatal error. The server failed."}'
def resetOptions():
"default grammar options"
response.set_header("Content-Type", "application/json; charset=UTF-8")
if request.cookies.user_id and request.cookies.user_id in dUser:
try:
del dUser[request.cookies.user_id]
except KeyError:
return '{"error" : "Unknown user."}'
return '{"message" : "Done."}'
def listOptions():
"returns grammar options in a text JSON format"
sUserId = request.cookies.user_id
dOptions = dUser[sUserId][
"gc_options"] if sUserId and sUserId in dUser else oGCE.getOptions()
response.set_header("Content-Type", "application/json; charset=UTF-8")
return '{ "values": ' + json.dumps(
dOptions, ensure_ascii=False) + ', "labels": ' + json.dumps(
oGCE.getOptionsLabels("fr"), ensure_ascii=False) + ' }'
def suggestPost ():
response.set_header("Content-Type", "application/json; charset=UTF-8")
try:
xFuture = xProcessPoolExecutor.submit(suggest, request.forms.token)
return xFuture.result()
except (concurrent.futures.TimeoutError, concurrent.futures.CancelledError):
return '{"error": "Analysis aborted (time out or cancelled)"}'
except concurrent.futures.BrokenExecutor:
return '{"error": "Executor broken. The server failed."}'
return '{"error": "Fatal error. The server failed."}'
def setOptions ():
"set grammar options for current user"
response.set_header("Content-Type", "application/json; charset=UTF-8")
if request.forms.options:
sUserId = request.cookies.user_id if request.cookies.user_id else next(userGenerator)
dOptions = dUser[sUserId]["gc_options"] if sUserId in dUser else dict(oGCE.getOptions())
try:
dOptions.update(json.loads(request.forms.options))
dUser[sUserId] = { "time": int(time.time()), "gc_options": dOptions }
response.set_cookie("user_id", sUserId, path="/", max_age=86400) # 24h
return json.dumps(dUser[sUserId]["gc_options"], ensure_ascii=False)
except (KeyError, json.JSONDecodeError):
traceback.print_exc()
return '{"error": "Options not registered."}'
return '{"error": "No options received."}'
