io.selendroid.server.handler.SwitchContext Maven / Gradle / Ivy

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/*
 * Copyright 2012-2013 eBay Software Foundation and selendroid committers.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package io.selendroid.server.handler;

import io.selendroid.android.WindowType;
import io.selendroid.exceptions.NoSuchContextException;
import io.selendroid.exceptions.SelendroidException;
import io.selendroid.server.RequestHandler;
import io.selendroid.server.Response;
import io.selendroid.server.SelendroidResponse;
import io.selendroid.server.model.SelendroidDriver;
import io.selendroid.util.SelendroidLogger;

import org.json.JSONException;
import org.webbitserver.HttpRequest;

public class SwitchContext extends RequestHandler {

  public SwitchContext(String mappedUri) {
    super(mappedUri);
  }

  @Override
  public Response handle(HttpRequest request) throws JSONException {
    SelendroidLogger.info("Switch Context/Window command");
    String windowName = getPayload(request).getString("name");
    if (windowName == null || windowName.isEmpty()) {
      return new SelendroidResponse(getSessionId(request), 13, new SelendroidException(
          "Window name is missing."));
    }
    SelendroidDriver driver = getSelendroidDriver(request);
    try {
      driver.switchContext(windowName);
    } catch(NoSuchContextException nsce) {
      //TODO update error code when w3c spec gets updated
      return new SelendroidResponse(getSessionId(request), 23, new SelendroidException(
              "Invalid window handle was used: only 'NATIVE_APP' and 'WEBVIEW' are supported."));
    }
    return new SelendroidResponse(getSessionId(request), "");
  }
}