35 lines
664 B
Go
35 lines
664 B
Go
package main
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import (
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"encoding/json"
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"log"
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"net/http"
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)
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func main() {
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http.HandleFunc("/health", healthHandler)
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log.Println("server listening on http://localhost:8080")
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if err := http.ListenAndServe(":8080", nil); err != nil {
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log.Fatal(err)
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}
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}
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func healthHandler(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodGet {
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http.Error(w, "method not allowed", http.StatusMethodNotAllowed)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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response := map[string]string{
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"status": "ok",
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}
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if err := json.NewEncoder(w).Encode(response); err != nil {
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log.Println("failed to encode health response:", err)
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}
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}
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