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Fix for #3345: Add Content-Type Header "application/json" to GET /version and /info responses in remote API

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Docker-DCO-1.0-Signed-off-by: Manuel Woelker <github@manuel.woelker.org> (github: manuel-woelker)
Upstream-commit: 53a01aebd61e8db34c9106f5b2c5fdad6909caee
Component: engine
This commit is contained in:
Manuel Woelker
2014-01-08 09:14:00 +01:00
parent 60f0fc80fb
commit 70ceedcf64
2 changed files with 10 additions and 0 deletions
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2
components/engine/api.go
View File

@@ -140,6 +140,7 @@ func postAuth(srv *Server, version float64, w http.ResponseWriter, r *http.Reque
}
func getVersion(srv *Server, version float64, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
w.Header().Set("Content-Type", "application/json")
srv.Eng.ServeHTTP(w, r)
return nil
}
@@ -216,6 +217,7 @@ func getImagesViz(srv *Server, version float64, w http.ResponseWriter, r *http.R
}
func getInfo(srv *Server, version float64, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
w.Header().Set("Content-Type", "application/json")
srv.Eng.ServeHTTP(w, r)
return nil
}

8
components/engine/integration/api_test.go
View File

@@ -49,6 +49,10 @@ func TestGetVersion(t *testing.T) {
if result := v.Get("Version"); result != expected {
t.Errorf("Expected version %s, %s found", expected, result)
}
expected = "application/json"
if result := r.HeaderMap.Get("Content-Type"); result != expected {
t.Errorf("Expected Content-Type %s, %s found", expected, result)
}
}
func TestGetInfo(t *testing.T) {
@@ -84,6 +88,10 @@ func TestGetInfo(t *testing.T) {
if images := i.GetInt("Images"); images != len(initialImages) {
t.Errorf("Expected images: %d, %d found", len(initialImages), images)
}
expected := "application/json"
if result := r.HeaderMap.Get("Content-Type"); result != expected {
t.Errorf("Expected Content-Type %s, %s found", expected, result)
}
}
func TestGetEvents(t *testing.T) {