import os
import sys
import time
-import re
from PyQt4.QtCore import *
-from PyQt4.QtXml import QDomDocument
from sface.config import config
-from sface.logwindow import LogIO
-from sface.rspecwindow import RSpecWindow, DomModel
-
+from sface.xmlrpcwindow import XmlrpcTracker
def find_executable(exec_name):
"""find the given executable in $PATH"""
def __init__(self, parent=None):
QObject.__init__(self, parent)
+ env = QProcess.systemEnvironment()
+ env << "PYTHONPATH=%s" % ":".join(sys.path)
self.process = QProcess()
+ self.process.setEnvironment(env)
self.connect(self.process, SIGNAL("finished(int, QProcess::ExitStatus)"),
self.processFinished)
- self.xmltracker = XmlTracker()
+ self.xmlrpctracker = XmlrpcTracker()
+ # in case self.output is read by the XmlrpcTracker before any
+ # readyReadStandardOutput signal
+ self.output = ''
+
+ self.connect(self.process, SIGNAL("readyReadStandardOutput()"),
+ self.processStandardOutput)
+ self.connect(self.process, SIGNAL("readyReadStandardError()"),
+ self.processStandardError)
def __init_command(self, args):
self.args = QStringList()
+ if config.debug:
+ # this shows xmlrpc conversation, see sfi.py docs.
+ self.args << QString('-D')
for arg in args:
self.args << QString(arg)
def isRunning(self):
return self.process.state() != QProcess.NotRunning
+ def processStandardOutput(self):
+ output = self.process.readAllStandardOutput()
+ if config.debug:
+ print output
+
+ def processStandardError(self):
+ print self.process.readAllStandardError()
+
def processFinished(self):
if self.process.exitStatus() == QProcess.CrashExit:
print self.readOutput()
def getRSpecFromSM(self):
return self.__getRSpec(config.getSlicemgr())
- def getRSpecFromAM(self):
- return self.__getRSpec(config.getAggmgr())
+# def getRSpecFromAM(self):
+# return self.__getRSpec(config.getAggmgr())
def getRecord(self, hrn):
args = ["-u", config.getUser(), "-a", config.getAuthority(),
return filename
def start(self):
- self.args.prepend(QString('-D'))
self.trace_command()
self.process.start(self.exe, self.args)
- print self.args
def readOutput(self):
if self.process.state() == QProcess.NotRunning:
if config.verbose:
self._trace=time.time()
command = "%s %s" % (self.exe, self.args.join(" "))
- print time.strftime('%M:%S'),'Invoking',command
- #self.xmltracker.startTracking()
- #print "tracking"
+ print time.strftime('%H:%M:%S'),'Invoking',command
def trace_end (self):
if config.verbose:
- #print "stop tracking"
- #self.xmltracker.stopTracking()
- command = "%s %s" % (self.exe, self.args.join(" "))
- print time.strftime('%M:%S'),"[%.3f s]"%(time.time()-self._trace),command,'Done'
- self.xmltracker.getAndPrint(self.process.readAllStandardOutput())
-
-class XmlTracker():
- def __init__(self):
- self.xmlrpcwindow = XmlrpcWindow()
-
- def getAndPrint(self, rawOutput):
- self.store(rawOutput)
- self.extractXml()
- self.xmlrpcwindow.setData(self.xml)
- self.showXmlrpc()
- self.test()
-
- def showXmlrpc(self):
- # set all camel case
- self.xmlrpcwindow.show()
- self.xmlrpcwindow.resize(500, 640)
- self.xmlrpcwindow.raise_()
- self.xmlrpcwindow.activateWindow()
-
- def store(self, rawOutput):
- self.rawOutput = rawOutput
-
- def extractXml(self):
- pttrnAsk = '<methodCall>.*?</methodCall>'
- pttrnAns = '<methodResponse>.*?</methodResponse>'
- answers = re.compile(pttrnAsk, re.DOTALL).findall(self.rawOutput)
- replies = re.compile(pttrnAns, re.DOTALL).findall(self.rawOutput)
- # cleaning
- answers = map(lambda x: x.replace('\\n','\n'), answers)
- replies = map(lambda x: x.replace('\\n','\n').replace("'body: '", ''), replies)
- # A well-formed XML document must have one, and only one, top-level element
- self.xml = '<debug>'
- for ans in answers:
- self.xml += ans + replies.pop()
- self.xml += '</debug>'
-
- def test(self):
- print self.xml
-
- def stats(self):
- # statistics: round-trip time, size of the com
- pass
+# command = "%s %s" % (self.exe, self.args.join(" "))
+ print time.strftime('%H:%M:%S'),"Done [%.3f s]"%(time.time()-self._trace)
+ if config.debug:
+ self.xmlrpctracker.getAndPrint(self.output)
- def prettyPrint(self, XmlComs):
- # just for testing
- print XmlComs
-
-class XmlrpcWindow(RSpecWindow):
- def __init__(self, parent=None):
- # super __init__() calls updateView,
- # which assumes you have some data
- self.data = '<debug/>'
- RSpecWindow.__init__(self, parent)
-
- def setData(self, XmlrpcCom):
- self.data = XmlrpcCom
-
- def updateView(self):
- del self.document
- del self.model
- self.document = None
- self.model = None
-
- self.document = QDomDocument("RSpec")
- self.document.setContent(self.data)
- self.model = DomModel(self.document, self)
-
- self.view.setModel(self.model)
- self.view.expand(self.model.index(0, 0)) #expand first level only