am/report-handler.go

package am

import (
	"net/http"
	"path/filepath"
)

func handleReport(w http.ResponseWriter, r *http.Request) {
	apiKey := filepath.Base(r.URL.Path)

	src, err := db.SourceGetByKey(apiKey)
	if err != nil {
		respondNotAuthorized(w)
		return
	}

	r.ParseForm()

	action := r.Form.Get("action")
	switch action {

	case "ping":
		if err = db.SourceUpdateLastSeenAt(src.SourceID); err != nil {
			http.Error(w, err.Error(), http.StatusInternalServerError)
		} else {
			w.WriteHeader(http.StatusOK)
		}

	case "log":
		_ = db.SourceUpdateLastSeenAt(src.SourceID)

		text := r.Form.Get("text")
		_ = db.LogInsert(Entry{
			SourceID: src.SourceID,
			Text:     text,
		})
		runLogAction(src.Name, text)
		w.WriteHeader(http.StatusOK)

	case "alert":
		_ = db.SourceUpdateLastSeenAt(src.SourceID)

		text := r.Form.Get("text")
		_ = db.LogInsert(Entry{
			SourceID: src.SourceID,
			Text:     text,
			Alert:    true,
		})
		runAlertAction(src.Name, text)
		w.WriteHeader(http.StatusOK)

	default:
		http.Error(w, "Unknown action: "+action, http.StatusBadRequest)
	}
}