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# add the request time to the log_dict; if no start time is
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# available, use -1 as NA value
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request_time = (
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time.time() - self.start_time if hasattr(self, 'start_time')
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and self.start_time else -1)
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log_dict.update({'request_time': request_time})
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is_request_time_too_high = (
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request_time > float(settings.LOGUTILS_REQUEST_TIME_THRESHOLD))
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use_sql_info = settings.DEBUG or is_request_time_too_high
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log_msg = create_log_message(log_dict, use_sql_info, fmt=False)
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if is_request_time_too_high:
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logger.warning(log_msg, log_dict, extra=log_dict)
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else:
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logger.info(log_msg, log_dict, extra=log_dict)
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except Exception as e:
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logger.exception(e)
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return response"
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431,"def synchronized(obj):
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""""""
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This function has two purposes:
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1. Decorate a function that automatically synchronizes access to the object
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passed as the first argument (usually `self`, for member methods)
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2. Synchronize access to the object, used in a `with`-statement.
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Note that you can use #wait(), #notify() and #notify_all() only on
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synchronized objects.
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# Example
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```python
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class Box(Synchronizable):
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def __init__(self):
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self.value = None
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@synchronized
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def get(self):
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return self.value
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@synchronized
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def set(self, value):
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self.value = value
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box = Box()
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box.set('foobar')
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with synchronized(box):
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box.value = 'taz\'dingo'
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print(box.get())
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```
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# Arguments
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obj (Synchronizable, function): The object to synchronize access to, or a
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function to decorate.
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# Returns
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1. The decorated function.
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2. The value of `obj.synchronizable_condition`, which should implement the
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context-manager interface (to be used in a `with`-statement).
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""""""
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if hasattr(obj, 'synchronizable_condition'):
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return obj.synchronizable_condition
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elif callable(obj):
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@functools.wraps(obj)
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def wrapper(self, *args, **kwargs):
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with self.synchronizable_condition:
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return obj(self, *args, **kwargs)
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return wrapper
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else:
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raise TypeError('expected Synchronizable instance or callable to decorate')"
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432,"def wait(obj, timeout=None):
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""""""
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Wait until *obj* gets notified with #notify() or #notify_all(). If a timeout
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is specified, the function can return without the object being notified if
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the time runs out.
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Note that you can only use this function on #synchronized() objects.
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# Arguments
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obj (Synchronizable): An object that can be synchronized.
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timeout (number, None): The number of seconds to wait for the object to get
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notified before returning. If not value or the value #None is specified,
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the function will wait indefinetily.
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""""""
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if timeout is None:
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return obj.synchronizable_condition.wait()
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else:
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return obj.synchronizable_condition.wait(timeout)"
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433,"def wait_for_condition(obj, cond, timeout=None):
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""""""
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This is an extended version of #wait() that applies the function *cond* to
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check for a condition to break free from waiting on *obj*. Note that *obj*
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must be notified when its state changes in order to check the condition.
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Note that access to *obj* is synchronized when *cond* is called.
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# Arguments
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obj (Synchronizable): The object to synchronize and wait for *cond*.
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cond (function): A function that accepts *obj* as an argument. Must return
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