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50 lines
1.3 KiB
50 lines
1.3 KiB
package listener
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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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"git.packetlostandfound.us/chiefnoah/fitbit-processor/pkg/common"
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nats "github.com/nats-io/go-nats"
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)
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// Service defines an instance of a listner service for receving data events from Fitbit
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type Service struct {
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SubscriberVerificationCode string
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q *nats.EncodedConn
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}
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//HandleFitbitNotification handles a notification event from Fitbit
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func (s *Service) HandleFitbitNotification(w http.ResponseWriter, r *http.Request) {
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log.Printf("Handling request from fitbit: %s", r.URL.Path)
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verify, ok := r.URL.Query()["verify"]
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if ok {
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if verify[0] == s.SubscriberVerificationCode {
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log.Println("Verifying!")
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w.WriteHeader(http.StatusNoContent)
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w.Write([]byte("Valid"))
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return
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}
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log.Println("Verifying bad!")
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w.WriteHeader(http.StatusNotFound)
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w.Write([]byte("Invalid"))
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return
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}
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decoder := json.NewDecoder(r.Body)
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defer r.Body.Close()
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var notifications []common.FitBitNotification
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err := decoder.Decode(¬ifications)
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if err != nil {
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log.Printf("Called: %s - Invalid JSON payload: %s", r.URL.Path, err)
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http.Error(w, "Invalid JSON request", http.StatusBadRequest)
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return
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}
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err = s.PublishNotifications(¬ifications)
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if err != nil {
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log.Printf("Error queuing notification: %s", err.Error())
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}
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w.WriteHeader(http.StatusNoContent)
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}
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