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https://github.com/Sneed-Group/Poodletooth-iLand
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42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
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####################################################################
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#Dtool_funcToMethod(func, class)
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#del func
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#####################################################################
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"""
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HTTPChannel-extensions module: contains methods to extend functionality
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of the HTTPChannel class
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"""
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def spawnTask(self, name = None, callback = None, extraArgs = []):
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"""Spawns a task to service the download recently requested
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via beginGetDocument(), etc., and/or downloadToFile() or
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downloadToRam(). If a callback is specified, that function is
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called when the download is complete, passing in the extraArgs
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given.
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Returns the newly-spawned task.
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"""
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if not name:
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name = self.getUrl().cStr()
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from direct.task import Task
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task = Task.Task(self.doTask)
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task.callback = callback
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task.callbackArgs = extraArgs
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return taskMgr.add(task, name)
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Dtool_funcToMethod(spawnTask, HTTPChannel)
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del spawnTask
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#####################################################################
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def doTask(self, task):
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from direct.task import Task
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if self.run():
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return Task.cont
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if task.callback:
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task.callback(*task.callbackArgs)
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return Task.done
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Dtool_funcToMethod(doTask, HTTPChannel)
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del doTask
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#####################################################################
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