root/autoclone/trunk/Client/main.py @ 35
| 32 | manumora | import urlgrabber
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import logging
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import time
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LOG_FILENAME = 'shareLinex.log'
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logging.basicConfig(filename=LOG_FILENAME,level=logging.DEBUG)
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fileISO = "my_file.iso"
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teacherServer = "192.168.0.254"
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port = "8999"
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endDownload = false
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def md5_for_file(f, block_size=2**20):
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md5 = hashlib.md5()
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while True:
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data = f.read(block_size)
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if not data:
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break
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md5.update(data)
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return md5.digest()
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def verifyFile:
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if not os.path.exists("verify.hash"):
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try
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g = URLGrabber()
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local_filename = g.urlgrab("http://"+teacherServer+":"+port+"/verify.hash")
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except
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logging.debug("No se puede descargar el fichero de verificación")
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return false
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verifyHash = so.read("verify.hash")
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if verifyHash != md5_for_file("fileISO"):
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return false
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if __name__ == "__main__":
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while not endDownload:
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if not os.path.exists(release):
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try
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g = URLGrabber()
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local_filename = g.urlgrab("http://"+teacherServer+":"+port+"/"+fileISO)
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except
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logging.debug("No se puede realizar la descarga desde: "+teacherServer)
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time.sleep(600)
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else
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try
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g = URLGrabber(reget="simple")
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local_filename = g.urlgrab("http://"+teacherServer+":"+port+"/"+fileISO)
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except
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logging.debug("No se puede reanudar la descarga desde: "+teacherServer)
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time.sleep(600)
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