org.openqa.selenium.remote.Dialect Maven / Gradle / Ivy

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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package org.openqa.selenium.remote;

import org.openqa.selenium.remote.http.HttpRequest;
import org.openqa.selenium.remote.http.HttpResponse;
import org.openqa.selenium.remote.codec.jwp.JsonHttpCommandCodec;
import org.openqa.selenium.remote.codec.jwp.JsonHttpResponseCodec;
import org.openqa.selenium.remote.codec.w3c.W3CHttpCommandCodec;
import org.openqa.selenium.remote.codec.w3c.W3CHttpResponseCodec;

import java.util.ServiceLoader;

public enum Dialect {
  OSS {
    @Override
    public CommandCodec getCommandCodec() {
      return bindAdditionalCommands(new JsonHttpCommandCodec());
    }

    @Override
    public ResponseCodec getResponseCodec() {
      return new JsonHttpResponseCodec();
    }

    @Override
    public String getEncodedElementKey() {
      return "ELEMENT";
    }

    @Override
    public String getShadowRootElementKey() {
      return "shadow-6066-11e4-a52e-4f735466cecf";
    }
  },
  W3C {
    @Override
    public CommandCodec getCommandCodec() {
      return bindAdditionalCommands(new W3CHttpCommandCodec());
    }

    @Override
    public ResponseCodec getResponseCodec() {
      return new W3CHttpResponseCodec();
    }

    @Override
    public String getEncodedElementKey() {
      return "element-6066-11e4-a52e-4f735466cecf";
    }

    @Override
    public String getShadowRootElementKey() {
      return "shadow-6066-11e4-a52e-4f735466cecf";
    }
  };

  public abstract CommandCodec getCommandCodec();
  public abstract ResponseCodec getResponseCodec();
  public abstract String getEncodedElementKey();
  public abstract String getShadowRootElementKey();

  private static CommandCodec bindAdditionalCommands(CommandCodec toCodec) {
    ServiceLoader.load(AdditionalHttpCommands.class).forEach(cmds -> {
      cmds.getAdditionalCommands().forEach((name, info) -> {
        if (!toCodec.isSupported(name)) {
          toCodec.defineCommand(name, info.getMethod(), info.getUrl());
        }
      });
    });

    return toCodec;
  }
}