105 lines
3.2 KiB
Python
105 lines
3.2 KiB
Python
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# -*- coding: utf-8 -*-
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# Copyright (c) 2014-2016 Tomek Wójcik <tomek@bthlabs.pl>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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#
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import ConfigParser
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import imp
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import os
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import sys
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import traceback
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RET_OK = 0
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RET_NO_ARGS = 1
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RET_ERROR = 99
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CONFIG_SECTION_PIE_TIME = 'PieTime'
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CONFIG_SECTION_SDL = 'SDL'
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SDL_DEFAULTS = {
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'VIDEODRIVER': None
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}
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def _find_module(name, search_path):
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import_path = name.split('.', 1)
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mod_f, mod_path, mod_desc = imp.find_module(import_path[0], search_path)
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if mod_desc[2] == imp.PKG_DIRECTORY:
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return _find_module(
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import_path[1], [os.path.abspath(mod_path)]
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)
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else:
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return mod_f, mod_path, mod_desc
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def main():
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try:
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config_file_path = sys.argv[1]
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except IndexError:
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print 'usage: %s [CONFIG_FILE]' % sys.argv[0]
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return RET_NO_ARGS
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config = ConfigParser.SafeConfigParser()
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config.optionxform = str
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config.read(config_file_path)
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app_spec = config.get(CONFIG_SECTION_PIE_TIME, 'app_module', True)
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try:
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app_module, app_obj = app_spec.split(':')
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except ValueError:
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print "%s: failed to find application '%s'" % (
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sys.argv[0], app_spec
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)
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return RET_ERROR
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mod_f = None
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result = RET_OK
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try:
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mod_search_path = [os.getcwd()] + sys.path
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mod_f, mod_path, mod_desc = _find_module(app_module, mod_search_path)
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mod = imp.load_module(app_module, mod_f, mod_path, mod_desc)
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app = getattr(mod, app_obj)
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if config.has_option(CONFIG_SECTION_PIE_TIME, 'log_path'):
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app.log_path = config.get(CONFIG_SECTION_PIE_TIME, 'log_path')
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sdl_config = dict(SDL_DEFAULTS)
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if config.has_section(CONFIG_SECTION_SDL):
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sdl_config.update({
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x[0]: x[1] for x in config.items(CONFIG_SECTION_SDL)
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})
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for k, v in sdl_config.iteritems():
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if v:
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os.environ['SDL_%s' % k] = v
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result = app.run(standalone=False)
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except:
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traceback.print_exc()
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result = RET_ERROR
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finally:
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if mod_f:
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mod_f.close()
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return result
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if __name__ == '__main__':
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sys.exit(main())
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