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luckywood.string.String.decode_to_url()   A
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↳ Parent: luckywood.string

Complexity

Conditions 2

Size

Total Lines 33
Code Lines 22

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 22
dl 0
loc 33
rs 9.352
c 0
b 0
f 0
cc 2
nop 1
1 
"""
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String class for string operations
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"""
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__author__ = "Glücks GmbH - Frederik Glücks"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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__email__ = "[email protected]"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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__copyright__ = "Copyright 2020, Glücks GmbH"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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# Generic/Built-in Imports

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import re

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from typing import Dict

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class String:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """String class for string operations"""

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    @staticmethod

            


            
                                                        
            
                                    
            
            

                
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    def decode_to_url(raw_string: str) -> str:

            


            
                                                        
            
                                    
            
            

                
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        """Decode a string to a url string

            


            
                                                        
            
                                    
            
            

                
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        :param raw_string: String to decode

            


            
                                                        
            
                                    
            
            

                
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        :return: Decoded string

            


            
                                                        
            
                                    
            
            

                
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        """

            


            
                                                        
            
                                    
            
            

                
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        url_string = raw_string.lower()

            


            
                                                        
            
                                    
            
            

                
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        decode_chars: Dict[str, str] = {

            


            
                                                        
            
                                    
            
            

                
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            ", ": "_",

            


            
                                                        
            
                                    
            
            

                
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            "+": "_",

            


            
                                                        
            
                                    
            
            

                
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            "/": "_",

            


            
                                                        
            
                                    
            
            

                
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            " ": "_",

            


            
                                                        
            
                                    
            
            

                
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            "ä": "ae",

            


            
                                                        
            
                                    
            
            

                
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            "ü": "ue",

            


            
                                                        
            
                                    
            
            

                
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            "ö": "oe",

            


            
                                                        
            
                                    
            
            

                
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            "ß": "ss",

            


            
                                                        
            
                                    
            
            

                
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            ",": ".",

            


            
                                                        
            
                                    
            
            

                
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            "é": "e",

            


            
                                                        
            
                                    
            
            

                
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            "&": "",

            


            
                                                        
            
                                    
            
            

                
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            "(": "",

            


            
                                                        
            
                                    
            
            

                
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            ")": ""

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        for char in decode_chars:

            


            
                                                        
            
                                    
            
            

                
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            url_string = url_string.replace(char, decode_chars[char])

            


            
                                                        
            
                                    
            
            

                
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        url_string = re.sub(r"([^a-z0-9_\-.]*)", "", url_string)

            


            
                                                        
            
                                    
            
            

                
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        url_string = re.sub(r"([_]+)", "_", url_string)

            


            
                                                        
            
                                    
            
            

                
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        return url_string

            


            
                                                        
            
                                    
            
            

                
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