def showfile(root, fpath):
ext = '.' + fpath.rsplit('.', 1)[1] if '.' in fpath else ''
# attempt to load corresponding .yml file if .html
if ext == '.html':
yml, d = fpath.replace('.html', '.yml'), {}
if os.path.isfile(yml):
buf = unicode(open(yml).read(), encoding='utf-8')
d = yaml.load(buf)
return render_ext(fpath, root, **d)
# attempt to render requested template in .yml file
if ext == '.yml':
d = yaml.load(unicode(open(fpath).read(), encoding='utf-8'))
if 'template' in d:
return render_ext(d['template'], root, **d)
# check if file contains template tags (for templating non-html files)
buf = open(fpath).read(1024)
if '{%' in buf or '{{' in buf:
return render_ext(fpath, root)
# render file based on file ext
if ext in EXT_MAP:
title, body = EXT_MAP[ext](fpath)
h1 = title if title else ''
title = title if title else fpath
return render_sys('page.html', root, title=title, body=body, h1=h1)
try:
lexer = pygments.lexers.get_lexer_for_filename(fpath)
except:
lexer = None
if lexer and ext != '.txt':
body = highlight(lexer, fpath)
return render_sys('page.html', root, title=fpath, body=body)
else:
# just try for text as <pre> block
buf = unicode(open(fpath).read(), encoding='utf-8')
body = u'<pre>%s</pre>' % cgi.escape(buf)
return render_sys('page.html', root, title=fpath, body=body)
def test_tmpl():
body = render_sys('files/tmpl.html', 'root', title='Title', year=2014)
open('files/last.html', 'w').write(body)
assert body.rstrip() == open('files/rendered.html').read().rstrip()
def error(root, err):
body = u'<pre>%s</pre>' % cgi.escape(err)
return render_sys('page.html', root, title='Error', body=body)
def dirlist(root, fpath):
fpath = os.path.normpath(fpath)
return render_sys('dirlist.html', root, title=fpath, rows=rows(root, fpath))
