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Pull Request — master (#448)
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02:25
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MSSQLAction._connect_params()   A

↳ Parent: MSSQLAction

Complexity

Conditions 4

Size

Total Lines 13

Duplication

Lines 0
Ratio 0 %
Metric Value
dl 0
loc 13
rs 9.2
cc 4
1 
import _mssql
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from st2actions.runners.pythonrunner import Action

            


            
                                                                                                            
                            
            
                                    
            
            

                
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__all__ = [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    'MSSQLAction'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class MSSQLAction(Action):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def __init__(self, config):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super(MSSQLAction, self).__init__(config=config)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self.config = config

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def connect(self, database=None, server=None, user=None, password=None):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        # pylint: disable=no-member

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return _mssql.connect(**self._connect_params(database, server, user, password))

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    def _connect_params(self, database=None, server=None, user=None, password=None):

            


            
                                                        
            
                                    
            
            

                
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        database = database or self.config.get('default')

            


            
                                                        
            
                                    
            
            

                
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        db_config = self.config.get(database, {})

            


            
                                                        
            
                                    
            
            

                
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        params = {

            


            
                                                        
            
                                    
            
            

                
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            'database': db_config.get('database') or database,

            


            
                                                        
            
                                    
            
            

                
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            'server': server or db_config.get('server'),

            


            
                                                        
            
                                    
            
            

                
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            'user': user or db_config.get('user'),

            


            
                                                        
            
                                    
            
            

                
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            'password': password or db_config.get('password')

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        unspecified = [param for param, value in params.iteritems() if value is None]

            


            
                                                        
            
                                    
            
            

                
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        if unspecified:

            


            
                                                        
            
                                    
            
            

                
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            raise Exception("Must specify or configure in config.yaml: %s" % ', '.join(unspecified))

            


            
                                                        
            
                                    
            
            

                
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        return params

            


            
                                                        
            
                                    
            
            

                
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