package handlers

import (
	"net/http"

	"zlh-agent/internal/metrics"
)

func HandleProcessMetrics(w http.ResponseWriter, r *http.Request) {
	if r.Method != http.MethodGet {
		writeJSONError(w, http.StatusMethodNotAllowed, "GET only")
		return
	}

	resp, stopped, err := metrics.ProcessMetrics()
	if err != nil {
		writeJSONError(w, http.StatusInternalServerError, err.Error())
		return
	}
	if stopped {
		writeJSON(w, http.StatusNotFound, map[string]any{"status": "stopped", "process": resp.Process})
		return
	}
	writeJSON(w, http.StatusOK, resp)
}