102 lines
4 KiB
Python
102 lines
4 KiB
Python
import logging
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from typing import Any, Dict, Iterable, Union
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import shlex
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import sys
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import os.path
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import bottle
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from matemat.db import MatematDatabase
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from matemat.webserver import cron
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from matemat.webserver.logger import Logger
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from matemat.webserver.config import get_config, get_app_config, parse_config_file
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from matemat.webserver.template import init as template_init
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# Those imports are actually needed, as they implicitly register pagelets.
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# noinspection PyUnresolvedReferences
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from matemat.webserver.pagelets import *
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def _init(config: Dict[str, Any]):
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logger = Logger.instance()
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# Set default values for missing config items
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if 'InstanceName' not in config['pagelet_variables']:
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config['pagelet_variables']['InstanceName'] = 'Matemat'
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logger.warning('Property \'InstanceName\' not set, using \'Matemat\'')
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if 'UploadDir' not in config['pagelet_variables']:
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config['pagelet_variables']['UploadDir'] = './static/upload/'
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logger.warning('Property \'UploadDir\' not set, using \'./static/upload/\'')
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if 'DatabaseFile' not in config['pagelet_variables']:
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config['pagelet_variables']['DatabaseFile'] = './matemat.db'
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logger.warning('Property \'DatabaseFile\' not set, using \'./matemat.db\'')
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if 'SmtpSendReceipts' not in config['pagelet_variables']:
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config['pagelet_variables']['SmtpSendReceipts'] = '0'
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logger.warning('Property \'SmtpSendReceipts\' not set, using \'0\'')
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if config['pagelet_variables']['SmtpSendReceipts'] == '1':
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if 'SmtpFrom' not in config['pagelet_variables']:
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logger.fatal('\'SmtpSendReceipts\' set to \'1\', but \'SmtpFrom\' missing.')
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raise KeyError()
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if 'SmtpSubj' not in config['pagelet_variables']:
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logger.fatal('\'SmtpSendReceipts\' set to \'1\', but \'SmtpSubj\' missing.')
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raise KeyError()
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if 'SmtpHost' not in config['pagelet_variables']:
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logger.fatal('\'SmtpSendReceipts\' set to \'1\', but \'SmtpHost\' missing.')
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raise KeyError()
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if 'SmtpPort' not in config['pagelet_variables']:
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logger.fatal('\'SmtpSendReceipts\' set to \'1\', but \'SmtpPort\' missing.')
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raise KeyError()
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if 'SmtpUser' not in config['pagelet_variables']:
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logger.fatal('\'SmtpSendReceipts\' set to \'1\', but \'SmtpUser\' missing.')
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raise KeyError()
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if 'SmtpPass' not in config['pagelet_variables']:
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logger.fatal('\'SmtpSendReceipts\' set to \'1\', but \'SmtpPass\' missing.')
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raise KeyError()
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if 'SmtpEnforceTLS' not in config['pagelet_variables']:
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config['SmtpEnforceTLS'] = '1'
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logger.warning('Property \'SmtpEnforceTLS\' not set, using \'1\'')
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with MatematDatabase(config['pagelet_variables']['DatabaseFile']):
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# Connect to the database to create it and perform any schema migrations
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pass
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# Initialize Jinaj2 template system
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template_init(config)
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@bottle.route('/static/<filename:path>')
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def serve_static_files(filename: str):
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config = get_config()
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roots = []
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for themeroot in shlex.split(config['themeroot']):
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roots.append(os.path.abspath(os.path.join(themeroot, config['theme'], 'static')))
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roots.append(os.path.abspath(config['staticroot']))
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resp = None
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for root in roots:
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resp = bottle.static_file(filename, root=root)
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if resp.status_code == 200:
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break
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return resp
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def main():
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# Use config file name from command line, if present, and parse it
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configfile: Union[str, Iterable[str]] = '/etc/matemat.conf'
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if len(sys.argv) > 1:
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configfile = sys.argv[1:]
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parse_config_file(configfile)
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config = get_config()
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_init(config)
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host: str = config['listen']
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port: int = int(str(config['port']))
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# noinspection PyUnresolvedReferences
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from matemat.webserver.pagelets.receipt_smtp_cron import receipt_smtp_cron
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# Start the web server
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bottle.run(host=host, port=port)
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# Stop cron
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cron.shutdown()
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if __name__ == '__main__':
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main()
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