diff options
Diffstat (limited to 'libpathod/pathod.py')
| -rw-r--r-- | libpathod/pathod.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/libpathod/pathod.py b/libpathod/pathod.py index 1491072c..ba537768 100644 --- a/libpathod/pathod.py +++ b/libpathod/pathod.py @@ -2,6 +2,8 @@ import urllib, threading, re from netlib import tcp, http, odict, wsgi import version, app, rparse +class PathodError(Exception): pass + class PathodHandler(tcp.BaseHandler): def handle(self): @@ -73,7 +75,7 @@ class Pathod(tcp.TCPServer): addr: (address, port) tuple. If port is 0, a free port will be automatically chosen. ssloptions: a dictionary containing certfile and keyfile specifications. - prefix: string specifying the prefix at which to anchor response generation. + prefix: string specifying the prefix at which to anchor response generation. staticdir: path to a directory of static resources, or None. anchors: A list of (regex, spec) tuples, or None. """ @@ -88,8 +90,14 @@ class Pathod(tcp.TCPServer): self.anchors = [] if anchors: for i in anchors: - arex = re.compile(i[0]) - aresp = rparse.parse(self.request_settings, i[1]) + try: + arex = re.compile(i[0]) + except re.error: + raise PathodError("Invalid regex in anchor: %s"%i[0]) + try: + aresp = rparse.parse(self.request_settings, i[1]) + except rparse.ParseException, v: + raise PathodError("Invalid page spec in anchor: '%s', %s"%(i[1], str(v))) self.anchors.append((arex, aresp)) @property |