diff options
Diffstat (limited to 'routes/route.py')
| -rw-r--r-- | routes/route.py | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/routes/route.py b/routes/route.py index c649786..b03e1cf 100644 --- a/routes/route.py +++ b/routes/route.py @@ -34,9 +34,9 @@ class Route(object): >>> newroute = Route(None, 'date/:year/:month/:day', ... controller="blog", action="view") >>> newroute = Route(None, 'archives/:page', controller="blog", - ... action="by_page", requirements = { 'page':'\d{1,2}' }) + ... action="by_page", requirements = { 'page':'\\d{1,2}' }) >>> newroute.reqs - {'page': '\\\d{1,2}'} + {'page': '\\\\d{1,2}'} .. Note:: Route is generally not called directly, a Mapper instance @@ -145,13 +145,22 @@ class Route(object): """Utility function to walk the route, and pull out the valid dynamic/wildcard keys.""" collecting = False + escaping = False current = '' done_on = '' var_type = '' just_started = False routelist = [] for char in routepath: - if char in [':', '*', '{'] and not collecting and not self.static \ + if escaping: + if char in ['\\', ':', '*', '{', '}']: + current += char + else: + current += '\\' + char + escaping = False + elif char == '\\': + escaping = True + elif char in [':', '*', '{'] and not collecting and not self.static \ or char in ['{'] and not collecting: just_started = True collecting = True @@ -324,7 +333,7 @@ class Route(object): else: regpart = '(?:%s)' % partmatch if part['type'] == '.': - regparts.append('(?:\.%s)??' % regpart) + regparts.append(r'(?:\.%s)??' % regpart) else: regparts.append(regpart) else: @@ -367,7 +376,7 @@ class Route(object): else: partreg = '(?:%s)' % self.reqs[var] if typ == '.': - partreg = '(?:\.%s)??' % partreg + partreg = r'(?:\.%s)??' % partreg elif var == 'controller': if include_names: partreg = '(?P<%s>%s)' % (var, '|'.join(map(re.escape, @@ -390,7 +399,7 @@ class Route(object): else: partreg = '(?:[^%s]+?)' % exclude_chars if typ == '.': - partreg = '(?:\.%s)??' % partreg + partreg = r'(?:\.%s)??' % partreg else: end = ''.join(self.done_chars) rem = rest @@ -530,7 +539,7 @@ class Route(object): if sub_domains and environ and 'HTTP_HOST' in environ: host = environ['HTTP_HOST'].split(':')[0] - sub_match = re.compile('^(.+?)\.%s$' % domain_match) + sub_match = re.compile(r'^(.+?)\.%s$' % domain_match) subdomain = re.sub(sub_match, r'\1', host) if subdomain not in sub_domains_ignore and host != subdomain: sub_domain = subdomain |