Add first version of custom Post.

Luca/app/src/main/java/de/culture4life/luca/fake/FakeManager.java

@@ -4,7 +4,9 @@ import android.content.Context;
 import android.util.Pair;
 import androidx.annotation.NonNull;
 import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
 import com.nexenio.rxkeystore.util.ByteLoggingUtil;
+import de.culture4life.luca.BuildConfig;
 import de.culture4life.luca.Manager;
 import de.culture4life.luca.checkin.CheckInManager;
 import de.culture4life.luca.crypto.AsymmetricCipherProvider;
@@ -19,8 +21,11 @@ import de.culture4life.luca.registration.RegistrationManager;
 import de.culture4life.luca.util.SerializationUtil;
 import io.reactivex.rxjava3.core.Completable;
 import io.reactivex.rxjava3.core.Single;
+import okhttp3.*;
+import okhttp3.logging.HttpLoggingInterceptor;
 
 import javax.crypto.SecretKey;
+import java.io.IOException;
 import java.nio.ByteBuffer;
 import java.security.*;
 import java.security.interfaces.ECPublicKey;
@@ -50,6 +55,9 @@ public class FakeManager extends Manager {
 		this.checkInManager = checkInManager;
 	}
 
+	public static final MediaType JSON
+			= MediaType.parse("application/json; charset=utf-8");
+
 	@Override
 	protected Completable doInitialize(@NonNull Context context) {
 		return Completable.mergeArray(
@@ -113,7 +121,8 @@ public class FakeManager extends Manager {
 	public void doFakeCheckin() {
 
 		// TODO: Scanner ID aus QR-Code einlesen
-		UUID scannerId = UUID.fromString("707a6fb6-56ba-407a-884f-5990a083214f");
+		UUID scannerId = UUID.fromString("1fe5f46d-2025-4d82-a10c-569f6fe0127e");
+		//https://localhost/webapp/1fe5f46d-2025-4d82-a10c-569f6fe0127e#e30
 
 		DeviceData deviceData = new DeviceData();
 		VenueData venueData = new VenueData(cryptoManager, checkInManager, scannerId, deviceData);
@@ -121,7 +130,12 @@ public class FakeManager extends Manager {
 		CheckInRequestData checkInRequestData = CheckinData.map(checkinData);
 		String json = serializeToJson(checkInRequestData).blockingGet();
 
-		networkManager.getLucaEndpointsV3().blockingGet().checkIn(checkInRequestData);
+		JsonObject obj = new JsonParser().parse(json).getAsJsonObject();
+		//networkManager.getLucaEndpointsV3().blockingGet().checkIn(checkInRequestData);
+
+//		OkHttpClient client = createOkHttpClient();
+
+		postCheckIn(json);
 	}
 
 	public static byte[] generateRandomData(Integer length) {
@@ -146,6 +160,26 @@ public class FakeManager extends Manager {
 
 		return registrationData;
 	}
+
+	private void postCheckIn(String json) {
+
+		OkHttpClient client = new OkHttpClient();
+
+		RequestBody body = RequestBody.create(json, JSON);
+
+		Request request = new Request.Builder()
+				.url("https://10.0.2.2/api/v3/traces/checkin")
+				.post(body)
+				.build();
+
+		try {
+			Call call = client.newCall(request);
+			Response response = call.execute();
+		} catch (IOException e) {
+			e.printStackTrace();
+		}
+
+	}
 }
 
 class CheckinData {