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process_message()   A
last analyzed

↳ Parent: Project

Complexity

Conditions 2

Size

Total Lines 15

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 15
ccs 7
cts 7
cp 1
rs 9.4285
c 0
b 0
f 0
cc 2
crap 2
1 
# -*- coding: utf-8 -*-
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from __future__ import absolute_import, unicode_literals
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import xmltodict

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from werobot.messages.messages import MessageMetaClass, UnknownMessage

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from werobot.messages.events import EventMetaClass, UnknownEvent

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def parse_user_msg(xml):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    message = process_message(parse_xml(xml)) if xml else None

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return message

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def parse_xml(text):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    xml_dict = xmltodict.parse(text)["xml"]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    xml_dict["raw"] = text

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return xml_dict

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def process_message(message):

            


            
                                                        
            
                                    
            
            

                
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    """

            


            
                                                        
            
                                    
            
            

                
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    Process a message dict and return a Message Object

            


            
                                                        
            
                                    
            
            

                
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    :param message: Message dict returned by `parse_xml` function

            


            
                                                        
            
                                    
            
            

                
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    :return: Message Object

            


            
                                                        
            
                                    
            
            

                
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    """

            


            
                                                        
            
                                    
            
            

                
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    message["type"] = message.pop("MsgType").lower()

            


            
                                                        
            
                                    
            
            

                
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    if message["type"] == 'event':

            


            
                                                        
            
                                    
            
            

                
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        message["type"] = str(message.pop("Event")).lower() + '_event'

            


            
                                                        
            
                                    
            
            

                
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        message_type = EventMetaClass.TYPES.get(message["type"], UnknownEvent)

            


            
                                                        
            
                                    
            
            

                
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    else:

            


            
                                                        
            
                                    
            
            

                
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        message_type = MessageMetaClass.TYPES.get(

            


            
                                                        
            
                                    
            
            

                
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            message["type"], UnknownMessage

            


            
                                                        
            
                                    
            
            

                
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        )

            


            
                                                        
            
                                    
            
            

                
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    return message_type(message)

            


            
                                                        
            
                                    
            
            

                
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