Merge pull request #165 from MGerrior/add_headers_helper_method
Add headers helper method
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commit
56067b6280
2 changed files with 21 additions and 0 deletions
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@ -67,4 +67,21 @@ describe "Macros" do
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client_response.body.should eq("")
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client_response.body.should eq("")
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end
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end
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end
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end
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describe "#headers" do
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it "can add headers" do
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get "/headers" do |env|
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env.response.headers.add "Content-Type", "image/png"
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headers env, {
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"Access-Control-Allow-Origin" => "*",
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"Content-Type" => "text/plain"
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}
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end
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request = HTTP::Request.new("GET", "/headers")
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response = call_request_on_app(request)
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response.headers["Access-Control-Allow-Origin"].should eq("*")
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response.headers["Content-Type"].should eq("text/plain")
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end
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end
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end
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end
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@ -57,3 +57,7 @@ end
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def serve_static(status)
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def serve_static(status)
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Kemal.config.serve_static = status
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Kemal.config.serve_static = status
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end
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end
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def headers(env, additional_headers)
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env.response.headers.merge!(additional_headers)
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end
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