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tcllib.argparser.DefaultParser.parse_args()   A
last analyzed

↳ Parent: tcllib.argparser

Complexity

Conditions 2

Size

Total Lines 8
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 6
dl 0
loc 8
rs 10
c 0
b 0
f 0
cc 2
nop 3
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# pylint: disable=C0111,C0326,C0103

            


            
                                                                                                            
                            
            
                                    
            
            

                
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"""Custom argument parser."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import argparse

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import webbrowser

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class DefaultParser(argparse.ArgumentParser):

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The variable __class__ seems to be unused.
                                                                                                

                    
                                                    

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    """argparse parser with some defaults set."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def __init__(self, appname, desc=None):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """Set default name, description, epilogue, arguments."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        homeurl = "https://github.com/mbirth/tcl_ota_check"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super().__init__(prog=appname, description=desc, epilog=homeurl)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        self.add_argument("--webdb", help="open web database in browser and exit", action="store_true")

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    def parse_args(self, args=None, namespace=None):

            


            
                                                        
            
                                    
            
            

                
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        """Parse special args first, defer to parent class second."""

            


            
                                                        
            
                                    
            
            

                
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        if set(args) & {"--webdb"}:  # if they intersect

            


            
                                                        
            
                                    
            
            

                
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            webbrowser.open("https://tclota.birth-online.de/", new=2)

            


            
                                                        
            
                                    
            
            

                
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            raise SystemExit

            


            
                                                        
            
                                    
            
            

                
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        else:

            


            
                                                        
            
                                    
            
            

                
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            argx = super().parse_args(args, namespace)

            


            
                                                        
            
                                    
            
            

                
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            return argx

            


            
                                                        
            
                                    
            
            

                
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