Add support for directory listings in sky_server.

sky/tools/sky_server

 #!/usr/bin/env python
 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import argparse
 import os
 import cherrypy
+import staticdirindex
 
 
 BUILD_DIRECTORY = 'out'
 CONFIG_DIRECTORY = 'Debug'
 SRC_ROOT = os.path.abspath(os.path.join(__file__, os.pardir, os.pardir,
     os.pardir))
 SKY_ROOT = os.path.join(SRC_ROOT, 'sky')
 GEN_ROOT = os.path.join(SRC_ROOT, BUILD_DIRECTORY, CONFIG_DIRECTORY, 'gen')
 
 
+# FIXME: This should be replaced by just json and inflated into DOM client-side.
+def skydir(section="", dir="", path="", **kwargs):
+    url = "%s%s" % (cherrypy.request.headers.get('Host', ''),
+        cherrypy.request.path_info)
+    sky = "<listing>"
+    sky += "<style>a { display: block; }"
+    sky += "header { border-bottom: 1px solid lightgrey }</style>"
+    sky += '<header>Listing for: <a href="' + url + '">' + url +'</a></header>'
+    for _, dir_names, file_names in os.walk(path.rstrip(r"\/")):
+        for dir_name in sorted(dir_names):
+            sky += "<a href=\"%s/\">%s/</a>\n" % (dir_name, dir_name)
+
+        del dir_names[:] # limit to one level
+
+        for file_name in sorted(file_names):
+            sky += "<a href=\"%s\">%s</a>\n" % (file_name, file_name)
+    return sky + "</listing>"

[abarth-chromium, 2014/10/31 02:21:37]

So much the XSS

+
+
 # FIXME: This doesn't yet support directory listings.  We'll do something like:
 # http://tools.cherrypy.org/wiki/staticdirindex
 # but have it spit .sky instead of HTML
 
 def main():
     parser = argparse.ArgumentParser(description='Sky development server')
     parser.add_argument('-v', '--verbose', action='store_true',
         help='Enable logging to the console.')
     parser.add_argument('app_path', type=str)
     parser.add_argument('port', type=int)
     args = parser.parse_args()
 
     log_dir = os.path.abspath(os.getcwd())
     print "%s logging to access_log.txt in %s" % (
         parser.prog, log_dir)
 
     config = {
         'global': {
             'server.socket_port': args.port,
             'log.screen': args.verbose,
             'log.access_log': os.path.join(log_dir, 'access_log.txt'),
             # This causes some strange python exception??
             # 'log.error_log': os.path.join(log_dir, 'error_log.txt'),
         },
         '/': {
             'tools.staticdir.on': True,
             'tools.staticdir.dir': os.path.abspath(args.app_path),
+            'tools.staticdir.indexlister': skydir,
         },
         '/mojo': {
             'tools.staticdir.on': True,
             'tools.staticdir.dir': os.path.join(GEN_ROOT, 'mojo'),
         },
         '/sky': {
             'tools.staticdir.on': True,
             'tools.staticdir.dir': os.path.join(GEN_ROOT, 'sky'),
         },
         '/sky/framework': {
             'tools.staticdir.on': True,
             'tools.staticdir.dir':
                 os.path.join(SKY_ROOT, 'framework'),
         },
      }
     cherrypy.quickstart(config=config)
 
 
 if __name__ == '__main__':
     main()