Render markdown on file pages

app.py

@@ -57,6 +57,7 @@ import jinja_utils

                                
                                
                                
                            
                                
                                    
                                        
                                            57  
                                            import celery_tasks
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            58  
                                            from celery import Celery, Task
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            59  
                                            import celery_integration
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        60 +
                                        import pathlib
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            61  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            62  
                                            babel = Babel(app)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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@@ -576,6 +577,7 @@ def repository_tree(username, repository, branch, subpath):

                                
                                
                                
                            
                                
                                    
                                        
                                            577  
                                                            size=size,
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            578  
                                                            icon=icon,
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            579  
                                                            subpath=os.path.join("/", subpath),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        580 +
                                                        extension=pathlib.Path(path).suffix,
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            581  
                                                            basename=os.path.basename(path),
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            582  
                                                            contents=contents,
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            583  
                                                            remote=f"http{'s' if config.suggest_https else ''}://{config.BASE_DOMAIN}/git/{username}/{repository}",
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

jinja_utils.py

@@ -1,5 +1,7 @@

                                
                                
                                
                            
                                
                                    
                                        
                                            1  
                                            from app import app
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            2  
                                            from datetime import datetime
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        3 +
                                        import markdown
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        4 +
                                        from markupsafe import Markup
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
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                                            7  
                                            @app.template_filter("split")
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        

@@ -20,3 +22,8 @@ def strftime(value: datetime):

                                
                                
                                
                            
                                
                                    
                                        
                                            22  
                                            @app.template_filter("decode")
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            23  
                                            def decode(value: bytes, codec: str = "UTF-8", errors: str = "strict"):
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            24  
                                                return value.decode(codec, errors)
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        25 +
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        26 +
                                        
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        27 +
                                        @app.template_filter("markdown")
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        28 +
                                        def decode(value: str):
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        29 +
                                            return Markup(markdown.make_html(markdown.tokenise(value)))
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                            
                                

templates/file-view.html

@@ -45,7 +45,24 @@

                                
                                
                                
                            
                                
                                    
                                        
                                            45  
                                                }
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            46  
                                            </style>
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            47  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        48 -
                                        {% if mode == "text" %}
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        48 +
                                        {% if (mode == "text" and extension == ".md") or mimetype == "text/markdown" %}
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        49 +
                                            <x-notebook>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        50 +
                                                <label><input type="radio" name="tabs-example" checked>Rendered</label>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        51 +
                                                <x-tab>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        52 +
                                                    <article>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        53 +
                                                        {{ contents | markdown }}
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        54 +
                                                    </article>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        55 +
                                                </x-tab>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        56 +
                                                <label><input type="radio" name="tabs-example">Raw</label>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        57 +
                                                <x-tab>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        58 +
                                                    <pre class="code-view" style="--line-chars: {{ contents | split('\n') | length | string | length }}">
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        59 +
                                                        {% for i in contents | split("\n") %}
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        60 +
                                                            <code>{{ i }}</code>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        61 +
                                                        {% endfor %}
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        62 +
                                                    </pre>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        63 +
                                                </x-tab>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        64 +
                                        </x-notebook>
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        65 +
                                        {% elif mode == "text" %}
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            66  
                                                <pre class="code-view" style="--line-chars: {{ contents | split('\n') | length | string | length }}">
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            67  
                                                    {% for i in contents | split("\n") %}
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            68  
                                                        <code>{{ i }}</code>