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This commit is contained in:
Guido van Rossum
parent
f9a6d7d494
commit
4117e5428b
22 changed files with 1634 additions and 1633 deletions
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@ -31,147 +31,147 @@ import rcslib
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class DirSupport:
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def __init__(self):
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self._dirstack = []
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self._dirstack = []
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def __del__(self):
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self._close()
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self._close()
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def _close(self):
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while self._dirstack:
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self.back()
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while self._dirstack:
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self.back()
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def pwd(self):
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return os.getcwd()
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return os.getcwd()
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def cd(self, name):
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save = os.getcwd()
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os.chdir(name)
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self._dirstack.append(save)
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save = os.getcwd()
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os.chdir(name)
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self._dirstack.append(save)
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def back(self):
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if not self._dirstack:
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raise os.error, "empty directory stack"
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dir = self._dirstack[-1]
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os.chdir(dir)
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del self._dirstack[-1]
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if not self._dirstack:
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raise os.error, "empty directory stack"
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dir = self._dirstack[-1]
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os.chdir(dir)
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del self._dirstack[-1]
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def listsubdirs(self, pat = None):
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files = os.listdir(os.curdir)
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files = filter(os.path.isdir, files)
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return self._filter(files, pat)
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files = os.listdir(os.curdir)
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files = filter(os.path.isdir, files)
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return self._filter(files, pat)
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def isdir(self, name):
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return os.path.isdir(name)
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return os.path.isdir(name)
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def mkdir(self, name):
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os.mkdir(name, 0777)
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os.mkdir(name, 0777)
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def rmdir(self, name):
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os.rmdir(name)
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os.rmdir(name)
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class RCSProxyLocal(rcslib.RCS, DirSupport):
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def __init__(self):
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rcslib.RCS.__init__(self)
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DirSupport.__init__(self)
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rcslib.RCS.__init__(self)
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DirSupport.__init__(self)
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def __del__(self):
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DirSupport.__del__(self)
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rcslib.RCS.__del__(self)
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DirSupport.__del__(self)
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rcslib.RCS.__del__(self)
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def sumlist(self, list = None):
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return self._list(self.sum, list)
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return self._list(self.sum, list)
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def sumdict(self, list = None):
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return self._dict(self.sum, list)
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return self._dict(self.sum, list)
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def sum(self, name_rev):
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f = self._open(name_rev)
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BUFFERSIZE = 1024*8
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sum = md5.new()
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while 1:
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buffer = f.read(BUFFERSIZE)
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if not buffer:
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break
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sum.update(buffer)
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self._closepipe(f)
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return sum.digest()
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f = self._open(name_rev)
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BUFFERSIZE = 1024*8
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sum = md5.new()
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while 1:
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buffer = f.read(BUFFERSIZE)
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if not buffer:
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break
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sum.update(buffer)
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self._closepipe(f)
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return sum.digest()
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def get(self, name_rev):
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f = self._open(name_rev)
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data = f.read()
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self._closepipe(f)
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return data
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f = self._open(name_rev)
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data = f.read()
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self._closepipe(f)
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return data
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def put(self, name_rev, data, message=None):
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name, rev = self._unmangle(name_rev)
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f = open(name, 'w')
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f.write(data)
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f.close()
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self.checkin(name_rev, message)
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self._remove(name)
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name, rev = self._unmangle(name_rev)
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f = open(name, 'w')
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f.write(data)
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f.close()
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self.checkin(name_rev, message)
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self._remove(name)
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def _list(self, function, list = None):
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"""INTERNAL: apply FUNCTION to all files in LIST.
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"""INTERNAL: apply FUNCTION to all files in LIST.
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Return a list of the results.
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Return a list of the results.
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The list defaults to all files in the directory if None.
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The list defaults to all files in the directory if None.
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"""
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if list is None:
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list = self.listfiles()
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res = []
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for name in list:
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try:
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res.append((name, function(name)))
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except (os.error, IOError):
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res.append((name, None))
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return res
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"""
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if list is None:
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list = self.listfiles()
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res = []
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for name in list:
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try:
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res.append((name, function(name)))
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except (os.error, IOError):
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res.append((name, None))
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return res
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def _dict(self, function, list = None):
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"""INTERNAL: apply FUNCTION to all files in LIST.
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"""INTERNAL: apply FUNCTION to all files in LIST.
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Return a dictionary mapping files to results.
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Return a dictionary mapping files to results.
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The list defaults to all files in the directory if None.
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The list defaults to all files in the directory if None.
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"""
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if list is None:
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list = self.listfiles()
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dict = {}
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for name in list:
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try:
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dict[name] = function(name)
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except (os.error, IOError):
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pass
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return dict
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"""
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if list is None:
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list = self.listfiles()
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dict = {}
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for name in list:
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try:
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dict[name] = function(name)
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except (os.error, IOError):
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pass
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return dict
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class RCSProxyServer(RCSProxyLocal, server.SecureServer):
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def __init__(self, address, verbose = server.VERBOSE):
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RCSProxyLocal.__init__(self)
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server.SecureServer.__init__(self, address, verbose)
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RCSProxyLocal.__init__(self)
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server.SecureServer.__init__(self, address, verbose)
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def _close(self):
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server.SecureServer._close(self)
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RCSProxyLocal._close(self)
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server.SecureServer._close(self)
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RCSProxyLocal._close(self)
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def _serve(self):
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server.SecureServer._serve(self)
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# Retreat into start directory
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while self._dirstack: self.back()
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server.SecureServer._serve(self)
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# Retreat into start directory
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while self._dirstack: self.back()
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def test_server():
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import string
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import sys
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if sys.argv[1:]:
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port = string.atoi(sys.argv[1])
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port = string.atoi(sys.argv[1])
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else:
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port = 4127
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port = 4127
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proxy = RCSProxyServer(('', port))
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proxy._serverloop()
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@ -179,19 +179,19 @@ def test_server():
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def test():
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import sys
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if not sys.argv[1:] or sys.argv[1] and sys.argv[1][0] in '0123456789':
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test_server()
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sys.exit(0)
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test_server()
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sys.exit(0)
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proxy = RCSProxyLocal()
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what = sys.argv[1]
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if hasattr(proxy, what):
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attr = getattr(proxy, what)
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if callable(attr):
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print apply(attr, tuple(sys.argv[2:]))
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else:
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print `attr`
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attr = getattr(proxy, what)
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if callable(attr):
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print apply(attr, tuple(sys.argv[2:]))
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else:
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print `attr`
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else:
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print "%s: no such attribute" % what
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sys.exit(2)
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print "%s: no such attribute" % what
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sys.exit(2)
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if __name__ == '__main__':
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