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			75 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			75 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| #!/usr/bin/env python3
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| # -*- coding: utf-8 -*-
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| 
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| '''
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| gnpy.tools.rest_example
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| =======================
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| 
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| GNPy as a rest API example
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| '''
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| 
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| import logging
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| from logging.handlers import RotatingFileHandler
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| 
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| import werkzeug
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| from flask_injector import FlaskInjector
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| 
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| from gnpyapi.core import app
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| from gnpyapi.core.exception.equipment_error import EquipmentError
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| from gnpyapi.core.exception.exception_handler import bad_request_handler, common_error_handler
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| from gnpyapi.core.exception.path_computation_error import PathComputationError
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| from gnpyapi.core.exception.topology_error import TopologyError
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| import argparse
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| 
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| _logger = logging.getLogger(__name__)
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| 
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| 
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| def _init_logger():
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|     handler = RotatingFileHandler('api.log', maxBytes=1024 * 1024, backupCount=5, encoding='utf-8')
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|     ch = logging.StreamHandler()
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|     logging.basicConfig(level=logging.INFO, handlers=[handler, ch],
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|                         format="%(asctime)s %(levelname)s %(name)s(%(lineno)s) [%(threadName)s - %(thread)d] - %("
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|                                "message)s")
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| 
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| 
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| def _init_app():
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|     app.register_error_handler(KeyError, bad_request_handler)
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|     app.register_error_handler(TypeError, bad_request_handler)
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|     app.register_error_handler(ValueError, bad_request_handler)
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|     # app.register_error_handler(exceptions.ConfigurationError, bad_request_handler)
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|     # app.register_error_handler(exceptions.DisjunctionError, bad_request_handler)
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|     # app.register_error_handler(exceptions.EquipmentConfigError, bad_request_handler)
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|     # app.register_error_handler(exceptions.NetworkTopologyError, bad_request_handler)
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|     # app.register_error_handler(exceptions.ServiceError, bad_request_handler)
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|     # app.register_error_handler(exceptions.SpectrumError, bad_request_handler)
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|     # app.register_error_handler(exceptions.ParametersError, bad_request_handler)
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|     app.register_error_handler(AssertionError, bad_request_handler)
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|     # app.register_error_handler(InternalServerError, common_error_handler)
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|     app.register_error_handler(TopologyError, bad_request_handler)
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|     app.register_error_handler(EquipmentError, bad_request_handler)
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| 
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|     app.register_error_handler(PathComputationError, bad_request_handler)
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|     for error_code in werkzeug.exceptions.default_exceptions:
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|         app.register_error_handler(error_code, common_error_handler)
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| 
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| 
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| def main(http: bool = False):
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|     _init_logger()
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|     _init_app()
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|     FlaskInjector(app=app)
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| 
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|     if http:
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|         app.run(host='0.0.0.0', port=8080)
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|     else:
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|         app.run(host='0.0.0.0', port=8080, ssl_context='adhoc')
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| 
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| 
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| if __name__ == '__main__':
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|     parser = argparse.ArgumentParser(description="Rest API example")
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| 
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|     parser.add_argument("--http", action="store_true", help="run server with http instead of https")
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| 
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|     args = parser.parse_args()
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| 
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|     main(http=args.http)
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