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BaseEntry.__init__()   A
last analyzed

↳ Parent: BaseEntry

Complexity

Conditions 1

Size

Total Lines 3

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 2
Bugs 0 Features 0
Metric Value
c 2
b 0
f 0
dl 0
loc 3
ccs 3
cts 3
cp 1
rs 10
cc 1
crap 1
1 
# -*- coding: utf-8 -*-
2 15 
from werobot.utils import to_text
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def get_value(instance, path, default=None):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    dic = instance.__dict__

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    for entry in path.split('.'):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        dic = dic.get(entry)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if dic is None:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return default

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return dic or default

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class BaseEntry(object):

            


            
                                                                        
                            
            
                                    
            
            

                
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    def __init__(self, entry, default=None):

            


            
                                                                        
                            
            
                                    
            
            

                
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        self.entry = entry

            


            
                                                                        
                            
            
                                    
            
            

                
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        self.default = default

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class IntEntry(BaseEntry):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def __get__(self, instance, owner):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        try:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return int(get_value(instance, self.entry, self.default))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        except TypeError:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class FloatEntry(BaseEntry):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def __get__(self, instance, owner):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        try:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return float(get_value(instance, self.entry, self.default))

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        except TypeError:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class StringEntry(BaseEntry):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def __get__(self, instance, owner):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        v = get_value(instance, self.entry, self.default)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if v is not None:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            return to_text(v)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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        return v

            


            
                                                        
            
                                    
            
            

                
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