Fix proxy_file when response body is empty

This commit is contained in:
Omar Roth 2019-05-19 07:13:13 -05:00
parent f237fd9847
commit 3ac8de0a64
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@ -631,6 +631,10 @@ def cache_annotation(db, id, annotations)
end end
def proxy_file(response, env) def proxy_file(response, env)
if response.headers["Content-Length"]? && response.headers["Content-Length"] == "0"
return
end
if response.headers.includes_word?("Content-Encoding", "gzip") if response.headers.includes_word?("Content-Encoding", "gzip")
Gzip::Writer.open(env.response) do |deflate| Gzip::Writer.open(env.response) do |deflate|
IO.copy(response.body_io, deflate) IO.copy(response.body_io, deflate)