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-rw-r--r--python/qpid/util.py149
1 files changed, 0 insertions, 149 deletions
diff --git a/python/qpid/util.py b/python/qpid/util.py
deleted file mode 100644
index e62bebdf24..0000000000
--- a/python/qpid/util.py
+++ /dev/null
@@ -1,149 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements. See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership. The ASF licenses this file
-# to you under the Apache License, Version 2.0 (the
-# "License"); you may not use this file except in compliance
-# with the License. You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing,
-# software distributed under the License is distributed on an
-# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-# KIND, either express or implied. See the License for the
-# specific language governing permissions and limitations
-# under the License.
-#
-
-import os, socket, time, textwrap, re
-
-try:
- from ssl import wrap_socket as ssl
-except ImportError:
- from socket import ssl as wrap_socket
- class ssl:
-
- def __init__(self, sock):
- self.sock = sock
- self.ssl = wrap_socket(sock)
-
- def recv(self, n):
- return self.ssl.read(n)
-
- def send(self, s):
- return self.ssl.write(s)
-
- def close(self):
- self.sock.close()
-
-def connect(host, port):
- sock = socket.socket()
- sock.connect((host, port))
- sock.setblocking(1)
- # XXX: we could use this on read, but we'd have to put write in a
- # loop as well
- # sock.settimeout(1)
- return sock
-
-def listen(host, port, predicate = lambda: True, bound = lambda: None):
- sock = socket.socket()
- sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
- sock.bind((host, port))
- sock.listen(5)
- bound()
- while predicate():
- s, a = sock.accept()
- yield s
-
-def mtime(filename):
- return os.stat(filename).st_mtime
-
-def wait(condition, predicate, timeout=None):
- condition.acquire()
- try:
- passed = 0
- start = time.time()
- while not predicate():
- if timeout is None:
- # using the timed wait prevents keyboard interrupts from being
- # blocked while waiting
- condition.wait(3)
- elif passed < timeout:
- condition.wait(timeout - passed)
- else:
- return False
- passed = time.time() - start
- return True
- finally:
- condition.release()
-
-def notify(condition, action=lambda: None):
- condition.acquire()
- try:
- action()
- condition.notifyAll()
- finally:
- condition.release()
-
-def fill(text, indent, heading = None):
- sub = indent * " "
- if heading:
- if not text:
- return (indent - 2) * " " + heading
- init = (indent - 2) * " " + heading + " -- "
- else:
- init = sub
- w = textwrap.TextWrapper(initial_indent = init, subsequent_indent = sub)
- return w.fill(" ".join(text.split()))
-
-class URL:
-
- RE = re.compile(r"""
- # [ <scheme>:// ] [ <user> [ / <password> ] @] <host> [ :<port> ]
- ^ (?: ([^:/@]+)://)? (?: ([^:/@]+) (?: / ([^:/@]+) )? @)? ([^@:/]+) (?: :([0-9]+))?$
-""", re.X)
-
- AMQPS = "amqps"
- AMQP = "amqp"
-
- def __init__(self, s):
- if isinstance(s, URL):
- self.scheme = s.scheme
- self.user = s.user
- self.password = s.password
- self.host = s.host
- self.port = s.port
- else:
- match = URL.RE.match(s)
- if match is None:
- raise ValueError(s)
- self.scheme, self.user, self.password, self.host, port = match.groups()
- if port is None:
- self.port = None
- else:
- self.port = int(port)
-
- def __repr__(self):
- return "URL(%r)" % str(self)
-
- def __str__(self):
- s = ""
- if self.scheme:
- s += "%s://" % self.scheme
- if self.user:
- s += self.user
- if self.password:
- s += "/%s" % self.password
- s += "@"
- s += self.host
- if self.port:
- s += ":%s" % self.port
- return s
-
-def default(value, default):
- if value is None:
- return default
- else:
- return value