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Simple switch to enable 'GET' method'

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Signed-off-by: Alex Ellis <alexellis2@gmail.com>
This commit is contained in:
Alex Ellis 2017-10-18 10:04:24 +02:00
parent b2c579370a
commit c132195a5c
1 changed files with 9 additions and 8 deletions
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17
gateway/handlers/proxy.go
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@ -45,12 +45,13 @@ func MakeProxy(metrics metrics.MetricOptions, wildcard bool, client *client.Clie
return func(w http.ResponseWriter, r *http.Request) { return func(w http.ResponseWriter, r *http.Request) {
defer r.Body.Close() defer r.Body.Close()
if r.Method == "POST" { switch r.Method {
case "POST", "GET":
logger.Infoln(r.Header) logger.Infoln(r.Header)
xfunctionHeader := r.Header["X-Function"] xFunctionHeader := r.Header["X-Function"]
if len(xfunctionHeader) > 0 { if len(xFunctionHeader) > 0 {
logger.Infoln(xfunctionHeader) logger.Infoln(xFunctionHeader)
} }
// getServiceName // getServiceName
@ -59,8 +60,8 @@ func MakeProxy(metrics metrics.MetricOptions, wildcard bool, client *client.Clie
vars := mux.Vars(r) vars := mux.Vars(r)
name := vars["name"] name := vars["name"]
serviceName = name serviceName = name
} else if len(xfunctionHeader) > 0 { } else if len(xFunctionHeader) > 0 {
serviceName = xfunctionHeader[0] serviceName = xFunctionHeader[0]
} }
if len(serviceName) > 0 { if len(serviceName) > 0 {
@ -69,8 +70,8 @@ func MakeProxy(metrics metrics.MetricOptions, wildcard bool, client *client.Clie
w.WriteHeader(http.StatusBadRequest) w.WriteHeader(http.StatusBadRequest)
w.Write([]byte("Provide an x-function header or valid route /function/function_name.")) w.Write([]byte("Provide an x-function header or valid route /function/function_name."))
} }
break
} else { default:
w.WriteHeader(http.StatusMethodNotAllowed) w.WriteHeader(http.StatusMethodNotAllowed)
} }
} }