28 lines
669 B
Python
28 lines
669 B
Python
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import subprocess
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class Command:
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def __init__(self, command):
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self.command = command
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self.output = ""
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self.error = ""
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def __str__(self):
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return command
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def hasProcessed(self):
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return self.output != "" and self.error != ""
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def doProcess(self):
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process = subprocess.Popen([self.command], stdout=subprocess.PIPE)
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self.output, self.error = process.communicate()
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def getOutput(self):
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if not self.hasProcessed():
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self.doProcess()
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return self.output
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def getError(self):
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if not self.hasProcessed():
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self.doProcess()
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return self.error
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