Add per-site-settings script

Allows per-site settings. Was originally meant to be a noscript
implementation, but having it be able to do any action was just too easy
from there.

1 files changed, 56 insertions, 0 deletions

diff --git a/examples/data/scripts/per-site-settings.py b/examples/data/scripts/per-site-settings.py
new file mode 100755
index 0000000..b8c6340
--- /dev/null
+++ b/examples/data/scripts/per-site-settings.py
@@ -0,0 +1,56 @@
+#!/usr/bin/env python
+# Per-site settings plugin
+
+# Format of the noscript file:
+#
+#   <url><TAB><path><TAB><command>
+#
+# - url
+#     May either be a regex, or literal. If literal, it will block any
+#     subdomains as well.
+# - path
+#     May either be a regex, or literal. If literal, it will block any
+#     decendent paths as well.
+# - options
+#     Given to uzbl verbatim.
+
+import os
+import re
+import socket
+import urlparse
+import sys
+
+def noscript_path():
+    env = os.environ
+    if 'XDG_DATA_HOME' in env:
+        root = env['XDG_DATA_HOME']
+    else:
+        root = os.path.join(env['HOME'], '.local', 'share')
+    return os.path.join(root, 'uzbl', 'per-site-options')
+
+def grep_url(url, path, filepath):
+    entries = []
+    with open(filepath, 'r') as f:
+        for line in f:
+            parts = line.split('\t', 2)
+            if (url.endswith(parts[0]) or re.match(parts[0], url)) and \
+               (path.startswith(parts[1]) or re.match(parts[1], path)):
+                entries.append(parts[2])
+    return entries
+
+def write_to_socket(commands, sockpath):
+    sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
+    sock.connect(sockpath)
+    for command in commands:
+        sock.write(command)
+    sock.close()
+
+if __name__ == '__main__':
+    sockpath = sys.argv[5]
+    url = urlparse.urlparse(sys.argv[6])
+
+    host, path = (url.hostname, url.path)
+
+    commands = grep_url(host, path, noscript_path())
+
+    write_to_socket(commands, sockpath)