10 examples of 'string to timestamp python' in Python

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def timestamp_to_datetime(s):
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    """
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    Convert a Core Data timestamp to a datetime. They're all a float of seconds since 1 Jan 2001. We calculate
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    the seconds in offset.
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    """
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    if not s:
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        return None
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    OFFSET = (datetime.datetime(2001, 1, 1, 0, 0, 0) - datetime.datetime.fromtimestamp(0)).total_seconds()
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    return datetime.datetime.fromtimestamp(s + OFFSET)

47
def timestamp_str(timestamp):
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    return timestamp.isoformat() if timestamp else None

117
def timestamp_to_str(timestamp):
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    """Convert epoch timestamp to a time string in UTC.
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    Args:
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        timestamp: The epoch time, in seconds, to convert.
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    Returns:
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        String representation of the timestamp in UTC timezone.
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    """
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    if not timestamp:
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        return ''
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    if timestamp == sys.maxint:
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        # sys.maxint represents infinity.
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        return 'inf'
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    utc = pytz.timezone('UTC')
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    return datetime.datetime.fromtimestamp(timestamp, tz=utc).strftime(
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        '%Y-%m-%d %H:%M:%S %Z')

11
def to_datetime(timestamp):
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    """Return datetime object from timestamp."""
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    return dt.fromtimestamp(time.mktime(
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        time.localtime(int(str(timestamp)[:10]))))

169
def read_timestamp(timestamp_string):
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    """
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    Parse a timestamp string into a datetime object
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    :param timestamp_string: 
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    :return: 
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    """
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    try :
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        timestamp = dt.datetime.strptime(timestamp_string, '%a %b %d %H:%M:%S +0000 %Y').replace(
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            tzinfo=pytz.timezone('UTC'))
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        return timestamp.astimezone(pytz.timezone('UTC'))
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    except ValueError :
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        return None

14
def datetimeAsTimestamp(dt):
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    return dt.timestamp()

16
def timestamp2datetime(timestamp: int):
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    date = datetime.datetime.fromtimestamp(timestamp / 1000)
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    return date

50
def timestamp_to_datetime(ts):
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    """
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    Convert timestamps to datetime objects
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    """
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    if ts is None:
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        return None
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    if isinstance(ts, (str, bytes)):
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        ts = float(ts)
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    return datetime.datetime.utcfromtimestamp(ts)

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def datetime_to_timestamp(dt_):
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    """Convert given datetime object to timestamp in seconds."""
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    return dt_.replace(tzinfo=dt.timezone.utc).timestamp()

11
def timestamp_to_SQLstring(timestamp):
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    return str(timestamp)[:-6]