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Unified Diff: third_party/twisted_8_1/twisted/scripts/mktap.py

Issue 12261012: Remove third_party/twisted_8_1 (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/tools/build
Patch Set: Created 7 years, 10 months ago
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Index: third_party/twisted_8_1/twisted/scripts/mktap.py
diff --git a/third_party/twisted_8_1/twisted/scripts/mktap.py b/third_party/twisted_8_1/twisted/scripts/mktap.py
deleted file mode 100644
index 9a7ea9dd424e80c163b2db08e1edd9d369e41e7c..0000000000000000000000000000000000000000
--- a/third_party/twisted_8_1/twisted/scripts/mktap.py
+++ /dev/null
@@ -1,190 +0,0 @@
-# -*- test-case-name: twisted.scripts.test.test_mktap -*-
-# Copyright (c) 2001-2008 Twisted Matrix Laboratories.
-# See LICENSE for details.
-
-import warnings, sys, os
-
-
-from twisted.application import service, app
-from twisted.persisted import sob
-from twisted.python import usage, util, plugin as oldplugin
-from twisted import plugin as newplugin
-from twisted.python.util import uidFromString, gidFromString
-
-# API COMPATIBILITY
-IServiceMaker = service.IServiceMaker
-_tapHelper = service.ServiceMaker
-
-warnings.warn(
- "mktap and related support modules are deprecated as of Twisted 8.0. "
- "Use Twisted Application Plugins with the 'twistd' command directly, "
- "as described in 'Writing a Twisted Application Plugin for twistd' "
- "chapter of the Developer Guide.", DeprecationWarning, stacklevel=2)
-
-
-
-def getid(uid, gid):
- """
- Convert one or both of a string representation of a UID and GID into
- integer form. On platforms where L{pwd} and L{grp} is available, user and
- group names can be converted.
-
- @type uid: C{str} or C{NoneType}
- @param uid: A string giving the base-ten representation of a UID or the
- name of a user which can be converted to a UID via L{pwd.getpwnam},
- or None if no UID value is to be obtained.
-
- @type gid: C{str} or C{NoneType}
- @param uid: A string giving the base-ten representation of a GID or the
- name of a group which can be converted to a GID via
- L{grp.getgrnam}, or None if no UID value is to be obtained.
-
- @return: A two-tuple giving integer UID and GID information for
- whichever (or both) parameter is provided with a non-C{None} value.
-
- @raise ValueError: If a user or group name is supplied and L{pwd} or L{grp}
- is not available.
- """
- if uid is not None:
- uid = uidFromString(uid)
- if gid is not None:
- gid = gidFromString(gid)
- return (uid, gid)
-
-
-
-def loadPlugins(debug = None, progress = None):
- tapLookup = {}
-
- plugins = oldplugin._getPlugIns("tap", debug, progress)
- for plug in plugins:
- if hasattr(plug, 'tapname'):
- shortTapName = plug.tapname
- else:
- shortTapName = plug.module.split('.')[-1]
- tapLookup[shortTapName] = plug
-
- plugins = newplugin.getPlugins(IServiceMaker)
- for plug in plugins:
- tapLookup[plug.tapname] = plug
-
- return tapLookup
-
-def addToApplication(ser, name, append, procname, type, encrypted, uid, gid):
- if append and os.path.exists(append):
- a = service.loadApplication(append, 'pickle', None)
- else:
- a = service.Application(name, uid, gid)
- if procname:
- service.IProcess(a).processName = procname
- ser.setServiceParent(service.IServiceCollection(a))
- sob.IPersistable(a).setStyle(type)
- passphrase = app.getSavePassphrase(encrypted)
- if passphrase:
- append = None
- sob.IPersistable(a).save(filename=append, passphrase=passphrase)
-
-class FirstPassOptions(usage.Options):
- synopsis = """Usage: mktap [options] <command> [command options] """
-
- recursing = 0
- params = ()
-
- optParameters = [
- ['uid', 'u', None, "The uid to run as.", uidFromString],
- ['gid', 'g', None, "The gid to run as.", gidFromString],
- ['append', 'a', None,
- "An existing .tap file to append the plugin to, rather than "
- "creating a new one."],
- ['type', 't', 'pickle',
- "The output format to use; this can be 'pickle', 'xml', "
- "or 'source'."],
- ['appname', 'n', None, "The process name to use for this application."]
- ]
-
- optFlags = [
- ['encrypted', 'e', "Encrypt file before writing "
- "(will make the extension of the resultant "
- "file begin with 'e')"],
- ['debug', 'd', "Show debug information for plugin loading"],
- ['progress', 'p', "Show progress information for plugin loading"],
- ['help', 'h', "Display this message"],
- ]
- #zsh_altArgDescr = {"foo":"use this description for foo instead"}
- #zsh_multiUse = ["foo", "bar"]
- #zsh_mutuallyExclusive = [("foo", "bar"), ("bar", "baz")]
- zsh_actions = {"append":'_files -g "*.tap"',
- "type":"(pickle xml source)"}
- zsh_actionDescr = {"append":"tap file to append to", "uid":"uid to run as",
- "gid":"gid to run as", "type":"output format"}
-
- def init(self, tapLookup):
- sc = []
- for (name, module) in tapLookup.iteritems():
- if IServiceMaker.providedBy(module):
- sc.append((
- name, None, lambda m=module: m.options(), module.description))
- else:
- sc.append((
- name, None, lambda obj=module: obj.load().Options(),
- getattr(module, 'description', '')))
-
- sc.sort()
- self.subCommands = sc
-
- def parseArgs(self, *rest):
- self.params += rest
-
- def _reportDebug(self, info):
- print 'Debug: ', info
-
- def _reportProgress(self, info):
- s = self.pb(info)
- if s:
- print '\rProgress: ', s,
- if info == 1.0:
- print '\r' + (' ' * 79) + '\r',
-
- def postOptions(self):
- if self.recursing:
- return
- debug = progress = None
- if self['debug']:
- debug = self._reportDebug
- if self['progress']:
- progress = self._reportProgress
- self.pb = util.makeStatBar(60, 1.0)
- try:
- self.tapLookup = loadPlugins(debug, progress)
- except IOError:
- raise usage.UsageError("Couldn't load the plugins file!")
- self.init(self.tapLookup)
- self.recursing = 1
- self.parseOptions(self.params)
- if not hasattr(self, 'subOptions') or self['help']:
- raise usage.UsageError(str(self))
- if hasattr(self, 'subOptions') and self.subOptions.get('help'):
- raise usage.UsageError(str(self.subOptions))
- if not self.tapLookup.has_key(self.subCommand):
- raise usage.UsageError("Please select one of: "+
- ' '.join(self.tapLookup))
-
-
-def run():
- options = FirstPassOptions()
- try:
- options.parseOptions(sys.argv[1:])
- except usage.UsageError, e:
- print e
- sys.exit(2)
- except KeyboardInterrupt:
- sys.exit(1)
-
- plg = options.tapLookup[options.subCommand]
- if not IServiceMaker.providedBy(plg):
- plg = plg.load()
- ser = plg.makeService(options.subOptions)
- addToApplication(ser,
- options.subCommand, options['append'], options['appname'],
- options['type'], options['encrypted'],
- options['uid'], options['gid'])
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