1#!/usr/bin/env python3
 2
 3# This script uses Pygments and Python3. You must have both installed for this to work.
 4# http://pygments.org/
 5# http://python.org/
 6#
 7# It may be used with the source-filter or repo.source-filter settings in cgitrc.
 8#
 9# The following environment variables can be used to retrieve the configuration
10# of the repository for which this script is called:
11# CGIT_REPO_URL        ( = repo.url       setting )
12# CGIT_REPO_NAME       ( = repo.name      setting )
13# CGIT_REPO_PATH       ( = repo.path      setting )
14# CGIT_REPO_OWNER      ( = repo.owner     setting )
15# CGIT_REPO_DEFBRANCH  ( = repo.defbranch setting )
16# CGIT_REPO_SECTION    ( = section        setting )
17# CGIT_REPO_CLONE_URL  ( = repo.clone-url setting )
18
19
20import sys
21import cgi
22import codecs
23from pygments.lexers import get_lexer_for_filename
24from pygments import highlight
25from pygments.formatters import HtmlFormatter
26
27sys.stdin = codecs.getreader("utf-8")(sys.stdin.detach())
28sys.stdout = codecs.getwriter("utf-8")(sys.stdout.detach())
29doc = sys.stdin.read()
30try:
31	lexer = get_lexer_for_filename(sys.argv[1])
32	formatter = HtmlFormatter(style='pastie')
33	sys.stdout.write("<style>")
34	sys.stdout.write(formatter.get_style_defs('.highlight'))
35	sys.stdout.write("</style>")
36
37	highlight(doc, lexer, formatter, sys.stdout)
38except:
39	sys.stdout.write(str(cgi.escape(doc).encode("ascii", "xmlcharrefreplace"), "ascii"))