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05:47
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byceps.blueprints.snippet.views.view_current_version_by_name()   A

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Complexity

Conditions 2

Size

Total Lines 13
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 6
nop 1
dl 0
loc 13
rs 10
c 0
b 0
f 0
1 
"""
2 
byceps.blueprints.snippet.views
3 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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:Copyright: 2006-2019 Jochen Kupperschmidt

            


            
                                                                                                            
                            
            
                                    
            
            

                
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:License: Modified BSD, see LICENSE for details.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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"""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from flask import abort, g, url_for

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from ...services.snippet import mountpoint_service

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from ...util.framework.blueprint import create_blueprint

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from .templating import render_snippet_as_page, render_snippet_as_partial

            


            
                                                                                                            
                            
            
                                    
            
            

                
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blueprint = create_blueprint('snippet', __name__)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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blueprint.add_app_template_global(render_snippet_as_partial, 'render_snippet')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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@blueprint.app_template_global()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def url_for_snippet(name):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    return url_for(f'snippet.{name}')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def view_current_version_by_name(name):

            


            
                                                        
            
                                    
            
            

                
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    """Show the current version of the snippet that is mounted with that

            


            
                                                        
            
                                    
            
            

                
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    name.

            


            
                                                        
            
                                    
            
            

                
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    """

            


            
                                                        
            
                                    
            
            

                
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    # Note: endpoint suffix != snippet name

            


            
                                                        
            
                                    
            
            

                
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    version = mountpoint_service.find_current_snippet_version_for_mountpoint(

            


            
                                                        
            
                                    
            
            

                
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        g.site_id, name

            


            
                                                        
            
                                    
            
            

                
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    )

            


            
                                                        
            
                                    
            
            

                
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    if version is None:

            


            
                                                        
            
                                    
            
            

                
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        abort(404)

            


            
                                                        
            
                                    
            
            

                
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    return render_snippet_as_page(version)

            


            
                                                        
            
                                    
            
            

                
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