diff options
Diffstat (limited to 'pastepy.py')
| -rw-r--r-- | pastepy.py | 37 |
1 files changed, 28 insertions, 9 deletions
@@ -9,6 +9,11 @@ import random import settings import templates +try: + import markdown + has_markdown = True +except ImportError: + has_markdown = False from pygments import highlight from pygments.lexers import get_all_lexers, get_lexer_by_name from pygments.formatters import HtmlFormatter @@ -38,6 +43,10 @@ class Paste(object): del lexers[l] except KeyError: pass + rendered = [] + if has_markdown: + rendered.append(('Rendered markdown', 'md-render')) + self.lexers.append(('Rendered', rendered)) self.lexers.append(('Others' if settings.categories else 'Syntax', sorted(lexers.items(), cmp = lambda a, b: cmp(a[0], b[0])))) self.formatter = CustomHtmlFormatter(linenos = 'table', lineanchors = 'line', anchorlinenos = True) @@ -72,12 +81,16 @@ class Paste(object): }))] def preview(self, mp): - try: - lex = get_lexer_by_name(mp['syntax'].value.decode('utf8')) - lexername = lex.name - text = highlight(mp['text'].value.decode('utf8'), lex, self.formatter) - except: - return self.message('Could not find the lexer "%s".' % mp['syntax'].value, 'Error') + if mp['syntax'].value == 'md-render' and has_markdown: + text = markdown.markdown(mp['text'].value) + lexername = 'Rendered markdown' + else: + try: + lex = get_lexer_by_name(mp['syntax'].value.decode('utf8')) + lexername = lex.name + text = highlight(mp['text'].value.decode('utf8'), lex, self.formatter) + except: + return self.message('Could not find the lexer "%s".' % mp['syntax'].value, 'Error') self.start_response('200 OK', [('Content-Type', 'text/html; charset=utf-8')]) return [str(templates.view(searchList = { @@ -89,6 +102,7 @@ class Paste(object): 'syntax': lexername, 'pastetitle': mp['title'].value.decode('utf8') or 'Untitled', 'text': text, + 'rendered': (lexername or '').startswith('Rendered '), }))] def add_paste(self, mp): @@ -118,9 +132,13 @@ class Paste(object): def view(self): def get_formatted(syntax, text): - lex = get_lexer_by_name(syntax or 'text') - lexername = lex.name - text = highlight(text, lex, self.formatter) + if syntax == 'md-render' and has_markdown: + text = markdown.markdown(text) + lexername = 'Rendered markdown' + else: + lex = get_lexer_by_name(syntax or 'text') + lexername = lex.name + text = highlight(text, lex, self.formatter) return (lexername, text) hash = self.path[1] @@ -158,6 +176,7 @@ class Paste(object): 'syntax': cache.syntax_name, 'pastetitle': paste.title or 'Untitled', 'text': cache.text, + 'rendered': (cache.syntax_name or '').startswith('Rendered '), }))] def raw(self): |