import html
from db import get_setting
def esc(s):
return html.escape(str(s))
def snippet(text, query, ctx=80):
pos = text.lower().find(query.lower())
if pos == -1:
return text[:200]
start = max(0, pos - ctx)
end = min(len(text), pos + len(query) + ctx)
return ("..." if start > 0 else "") + text[start:end] + ("..." if end < len(text) else "")
DEFAULT_TEMPLATE = "\n\n\n\n{{content}}\n\n"
def _default_template():
name = esc(get_setting("site_name", "tinyweb"))
return (
"\n\n\n\n"
f'{name}'
' | search | browse'
' | tags | subscriptions'
' | customize | about
\n'
"
\n{{content}}\n\n"
)
def wrap_page(body_html):
template = get_setting("custom_template") or _default_template()
if "{{content}}" not in template:
template = _default_template()
return template.replace("{{content}}", body_html)