Simple request spec parsing.

1 files changed, 9 insertions, 0 deletions

diff --git a/libpathod/utils.py b/libpathod/utils.py
index 39732849..c656a0d0 100644
--- a/libpathod/utils.py
+++ b/libpathod/utils.py
@@ -1,6 +1,15 @@
 import os, re
 import rparse
 
+def get_header(val, headers):
+    """
+        Header keys may be Values, so we have to "generate" them as we try the match.
+    """
+    for k, v in headers:
+        if len(k) == len(val) and k[:].lower() == val:
+            return v
+    return None
+
 
 def parse_anchor_spec(s):
     """