jinja_utils.py

        
            
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            from app import app
        
            
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            from datetime import datetime
        
            
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            import markdown
        
            
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            from markupsafe import Markup
        
            
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            @app.template_filter("split")
        
            
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            def split(value: str, separator=" ", maxsplit: int = -1):
        
            
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                return value.split(separator, maxsplit)
        
            
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            @app.template_filter("splitlines")
        
            
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            def splitlines(value: str, keepends: bool = False):
        
            
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                return value.splitlines(keepends=keepends)
        
            
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            @app.template_filter("lstrip")
        
            
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            def lstrip(value: str, characters=None):
        
            
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                return value.lstrip(characters)
        
            
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            @app.template_filter("rstrip")
        
            
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            def rstrip(value: str, characters=None):
        
            
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                return value.rstrip(characters)
        
            
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            @app.template_filter("strftime")
        
            
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            def strftime(value: datetime, syntax: str):
        
            
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                return value.strftime(syntax)
        
            
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            @app.template_filter("unixtime")
        
            
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            def unixtime(value: datetime):
        
            
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                return round(value.timestamp())
        
            
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            @app.template_filter("decode")
        
            
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            def decode(value: bytes, codec: str = "UTF-8", errors: str = "strict"):
        
            
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                return value.decode(codec, errors)
        
            
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            @app.template_filter("markdown")
        
            
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            def parse_markdown(value: str):
        
            
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                return Markup(markdown.make_html(markdown.tokenise(value)))
        
            
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            @app.template_filter("inline_markdown")
        
            
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            def parse_inline_markdown(value: str):
        
            
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                return Markup(markdown.make_html(markdown.parse_line(value)))
        
            
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            @app.template_filter("parse_diff_location")
        
            
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            def parse_diff_location(value: str):
        
            
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                header = value.split("@@")[1].strip()
        
            
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                return [tuple(int(j) for j in i.lstrip("-+").split(",")) for i in header.split(" ")]
        
            
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            @app.template_filter("harvester_protection")
        
            
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            def harvester_protection(value):
        
            
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                return "".join(f"&#x{ord(char):x};" for char in value)
        
            
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            @app.template_filter("sort")
        
            
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            def sort(value):
        
            
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                return sorted(value)
        
            
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