22 lines
518 B
Go
22 lines
518 B
Go
package middleware
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import (
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"net/http"
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"strings"
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)
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// Ping responses with pong to /ping request and stops chain
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func Ping(next http.Handler) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.Method == "GET" && strings.HasSuffix(strings.ToLower(r.URL.Path), "/ping") {
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w.Header().Set("Content-Type", "text/plain")
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w.WriteHeader(http.StatusOK)
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w.Write([]byte("pong")) // nolint:errcheck // No need to check error here
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return
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}
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next.ServeHTTP(w, r)
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})
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}
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