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Push — master ( 3ab7a8...2f370c )
by Raphaël
02:57
created

pyjection.helper.convert_camel_to_snake()   A

↳ Parent: Project

Complexity

Conditions 1

Size

Total Lines 10
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 2
CRAP Score 1

Importance

Changes 0
Metric Value
eloc 3
dl 0
loc 10
ccs 2
cts 2
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
nop 1
crap 1
1 1 
import re
2 1 
import inspect
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def get_service_subject_identifier(service_subject):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """Get the snake_case identifier of the service_subject

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    :param service_subject: Service subject

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    :type service_subject: mixed

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    :return: snake case name of the service subject

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    :rtype: str

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    if inspect.isclass(service_subject) is True:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        subject_name = service_subject.__name__

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    else:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        subject_name = service_subject.__class__.__name__

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return convert_camel_to_snake(subject_name)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def convert_camel_to_snake(value):

            


            
                                                        
            
                                    
            
            

                
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    """Convert string from CamelCase to snake_case

            


            
                                                        
            
                                    
            
            

                
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    :param value: CamelCase value

            


            
                                                        
            
                                    
            
            

                
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    :type value: str

            


            
                                                        
            
                                    
            
            

                
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    :return: snake_case converted value

            


            
                                                        
            
                                    
            
            

                
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    :rtype: str

            


            
                                                        
            
                                    
            
            

                
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    """

            


            
                                                        
            
                                    
            
            

                
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    s1 = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', value)

            


            
                                                        
            
                                    
            
            

                
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    return re.sub('([a-z0-9])([A-Z])', r'\1_\2', s1).lower()

            


            
                                                        
            
                                    
            
            

                
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