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-rw-r--r--module/network/Bucket.py61
1 files changed, 0 insertions, 61 deletions
diff --git a/module/network/Bucket.py b/module/network/Bucket.py
deleted file mode 100644
index 69da277ae..000000000
--- a/module/network/Bucket.py
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License,
- or (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, see <http://www.gnu.org/licenses/>.
-
- @author: RaNaN
-"""
-
-from time import time
-from threading import Lock
-
-class Bucket:
- def __init__(self):
- self.rate = 0
- self.tokens = 0
- self.timestamp = time()
- self.lock = Lock()
-
- def __nonzero__(self):
- return False if self.rate < 10240 else True
-
- def setRate(self, rate):
- self.lock.acquire()
- self.rate = int(rate)
- self.lock.release()
-
- def consumed(self, amount):
- """ return time the process have to sleep, after consumed specified amount """
- if self.rate < 10240: return 0 #min. 10kb, may become unresponsive otherwise
- self.lock.acquire()
-
- self.calc_tokens()
- self.tokens -= amount
-
- if self.tokens < 0:
- time = -self.tokens/float(self.rate)
- else:
- time = 0
-
-
- self.lock.release()
- return time
-
- def calc_tokens(self):
- if self.tokens < self.rate:
- now = time()
- delta = self.rate * (now - self.timestamp)
- self.tokens = min(self.rate, self.tokens + delta)
- self.timestamp = now
-