1 files changed, 50 insertions, 0 deletions
diff --git a/classes/uptime.py b/classes/uptime.py
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index 0000000..6eb15dd
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+++ b/classes/uptime.py
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+# -*- coding: utf-8 -*-
+
+
+# XEP-0012: Last Activity
+class LastActivity:
+	"""
+	query the server uptime of the specified domain, defined by XEP-0012
+	"""
+	def __init__(self):
+		# init all necessary variables
+		self.last_activity = None
+		self.target, self.opt_arg = None, None
+
+	def process(self, granularity=4):
+		seconds = self.last_activity['last_activity']['seconds']
+		uptime = []
+
+		# touple with displayable time sections
+		intervals = (
+			('years', 31536000),  # 60 * 60 * 24 * 365
+			('weeks', 604800),  # 60 * 60 * 24 * 7
+			('days', 86400),  # 60 * 60 * 24
+			('hours', 3600),  # 60 * 60
+			('minutes', 60),
+			('seconds', 1)
+		)
+
+		# for every element in possible time section process the seconds
+		for name, count in intervals:
+			value = seconds // count
+			if value:
+				seconds -= value * count
+				if value == 1:
+					name = name.rstrip('s')
+				uptime.append("{} {}".format(value, name))
+		result = ' '.join(uptime[:granularity])
+
+		# insert values into result string
+		text = "%s is running since %s" % (self.target, result)
+
+		return text
+
+	def format(self, query, target, opt_arg):
+		self.last_activity = query
+
+		self.target = target
+		self.opt_arg = opt_arg
+
+		reply = self.process()
+		return reply