73 lines
2.9 KiB
C#
73 lines
2.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Net;
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using System.Text;
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using BlubbFish.Utils;
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using BlubbFish.Utils.IoT.Bots;
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using BlubbFish.Utils.IoT.Connector;
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using BlubbFish.Utils.IoT.Events;
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using Fraunhofer.Fit.IoT.LoraMap.Model;
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using LitJson;
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namespace Fraunhofer.Fit.IoT.LoraMap {
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class Googlelocation : Webserver
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{
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private readonly Dictionary<String, Botclient> locations = new Dictionary<String, Botclient>();
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public Googlelocation(ADataBackend backend, Dictionary<String, String> settings, InIReader requests) : base(backend, settings, requests) { }
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protected override void Backend_MessageIncomming(Object sender, BackendEvent e) {
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try {
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JsonData d = JsonMapper.ToObject(e.Message);
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if (d.ContainsKey("Rssi") && d["Rssi"].IsDouble
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&& d.ContainsKey("Snr") && d["Snr"].IsDouble
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&& d.ContainsKey("Receivedtime") && d["Receivedtime"].IsString
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&& d.ContainsKey("BatteryLevel") && d["BatteryLevel"].IsDouble
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&& d.ContainsKey("Gps") && d["Gps"].IsObject
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&& d["Gps"].ContainsKey("Latitude") && d["Gps"]["Latitude"].IsDouble
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&& d["Gps"].ContainsKey("Longitude") && d["Gps"]["Longitude"].IsDouble
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&& d["Gps"].ContainsKey("LastLatitude") && d["Gps"]["LastLatitude"].IsDouble
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&& d["Gps"].ContainsKey("LastLongitude") && d["Gps"]["LastLongitude"].IsDouble
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&& d["Gps"].ContainsKey("Hdop") && d["Gps"]["Hdop"].IsDouble
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&& d["Gps"].ContainsKey("Fix") && d["Gps"]["Fix"].IsBoolean
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&& d["Gps"].ContainsKey("Height") && d["Gps"]["Height"].IsDouble
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&& d.ContainsKey("Name") && d["Name"].IsString) {
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String name = (String)d["Name"];
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Botclient b = new Botclient(d);
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if (b.Fix || b.Longitude != 0 || b.Latitude != 0) {
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if (this.locations.ContainsKey(name)) {
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this.locations[name] = b;
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} else {
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this.locations.Add(name,b);
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}
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Console.WriteLine("Koodinate erhalten!");
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} else {
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Console.WriteLine("Daten erhalten! (Kein Fix)");
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}
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}
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} catch(Exception ex) {
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Helper.WriteError(ex.Message);
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}
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}
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protected override void SendResponse(HttpListenerContext cont) {
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if (cont.Request.Url.PathAndQuery.StartsWith("/loc")) {
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try {
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Dictionary<String, Object> ret = new Dictionary<String, Object>();
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Byte[] buf = Encoding.UTF8.GetBytes(JsonMapper.ToJson(this.locations));
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cont.Response.ContentLength64 = buf.Length;
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cont.Response.OutputStream.Write(buf, 0, buf.Length);
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Console.WriteLine("200 - " + cont.Request.Url.PathAndQuery);
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return;
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} catch (Exception e) {
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Helper.WriteError("500 - " + e.Message);
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cont.Response.StatusCode = 500;
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return;
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}
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}
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base.SendResponse(cont);
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}
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}
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} |