com.cleverCloud.cleverIdea.utils.WebSocketCore.java Source code

Introduction

Here is the source code for com.cleverCloud.cleverIdea.utils.WebSocketCore.java

Source

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Clever Cloud, SAS
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package com.cleverCloud.cleverIdea.utils;

import com.cleverCloud.cleverIdea.api.CcApi;
import com.cleverCloud.cleverIdea.api.json.LogsSocket;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.intellij.execution.ui.ConsoleView;
import com.intellij.execution.ui.ConsoleViewContentType;
import com.intellij.openapi.project.Project;
import org.java_websocket.client.DefaultSSLWebSocketClientFactory;
import org.java_websocket.client.WebSocketClient;
import org.java_websocket.drafts.Draft_10;
import org.java_websocket.handshake.ServerHandshake;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

import javax.net.ssl.SSLContext;
import java.io.IOException;
import java.net.URI;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;

public class WebSocketCore extends WebSocketClient {

    @Nullable
    private String myLogSigner;
    private ConsoleView myConsoleView;

    public WebSocketCore(URI uri, @NotNull Project project, ConsoleView consoleView)
            throws NoSuchAlgorithmException, KeyManagementException {
        super(uri, new Draft_10(), null, 0);

        SSLContext sslContext = SSLContext.getInstance("TLS");
        sslContext.init(null, null, null);
        this.setWebSocketFactory(new DefaultSSLWebSocketClientFactory(sslContext));

        myLogSigner = CcApi.getInstance(project).wsLogSigner();
        myConsoleView = consoleView;
    }

    public static void printSocket(@NotNull ConsoleView consoleView, @NotNull String message) {
        consoleView.print(message, ConsoleViewContentType.NORMAL_OUTPUT);
    }

    @Override
    public void onClose(int code, String msg, boolean remote) {
        //printSocket(myConsoleView, "Connetion Closed\n");
    }

    @Override
    public void onError(@NotNull Exception e) {
        e.printStackTrace();
    }

    @Override
    public void onMessage(String message) {
        ObjectMapper mapper = new ObjectMapper();
        try {
            LogsSocket logs = mapper.readValue(message, LogsSocket.class);
            printSocket(myConsoleView, logs.getSource().getLog());
        } catch (IOException e) {
            printSocket(myConsoleView, "Error, bad json log\n");
            e.printStackTrace();
        }
    }

    @Override
    public void onOpen(ServerHandshake arg0) {
        assert myLogSigner != null;
        this.send(myLogSigner);
        printSocket(myConsoleView, "Connected\n");
    }
}