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-rw-r--r--main/utils.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/main/utils.py b/main/utils.py
index 0b6849a4..d12e5e1a 100644
--- a/main/utils.py
+++ b/main/utils.py
@@ -53,6 +53,16 @@ def clear_cache_function(func, args, kwargs):
key = cache_function_key(func, args, kwargs)
cache.delete(key)
+
+def format_http_headers(request):
+ headers = sorted((k, v) for k, v in request.META.items()
+ if k.startswith('HTTP_'))
+ data = []
+ for k, v in headers:
+ data.extend([k[5:].replace('_', '-').title(), ': ', v, '\n'])
+ return ''.join(data)
+
+
# utility to make a pair of django choices
make_choice = lambda l: [(str(m), str(m)) for m in l]