Add traffic monitor

pkg/realdebrid/api.go

@@ -297,6 +297,52 @@ func (rd *RealDebrid) GetUserInformation() (*User, error) {
 	return &user, nil
 }
 
+// TrafficDetails represents the structure of the traffic details response
+type TrafficDetails map[string]struct {
+	Host  map[string]int64 `json:"host"`
+	Bytes int64            `json:"bytes"`
+}
+
+// GetTrafficDetails gets the traffic details from the Real-Debrid API
+func (rd *RealDebrid) GetTrafficDetails() (map[string]int64, error) {
+	// Construct request URL
+	reqURL := "https://api.real-debrid.com/rest/1.0/traffic/details"
+	req, err := http.NewRequest(http.MethodGet, reqURL, nil)
+	if err != nil {
+		rd.log.Errorf("Error when creating a traffic details request: %v", err)
+		return nil, err
+	}
+
+	// Send the request
+	resp, err := rd.apiClient.Do(req)
+	if err != nil {
+		rd.log.Errorf("Error when executing the traffic details request: %v", err)
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	// Decode the JSON response into the TrafficDetails struct
+	var trafficDetails TrafficDetails
+	err = json.NewDecoder(resp.Body).Decode(&trafficDetails)
+	if err != nil {
+		rd.log.Errorf("Error when decoding traffic details JSON: %v", err)
+		return nil, err
+	}
+
+	// Find the latest date in the traffic details
+	var latestDate string
+	for date := range trafficDetails {
+		if latestDate == "" || date > latestDate {
+			latestDate = date
+		}
+	}
+
+	// Get the traffic details for the latest date
+	latestTraffic := trafficDetails[latestDate].Host
+
+	return latestTraffic, nil
+}
+
 // AvailabilityCheck checks the instant availability of torrents
 func (rd *RealDebrid) AvailabilityCheck(hashes []string) (AvailabilityResponse, error) {
 	if len(hashes) == 0 {