com.intuit.karate.shell.Console Maven / Gradle / Ivy
/*
* The MIT License
*
* Copyright 2020 Intuit Inc.
*
* 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.intuit.karate.shell;
import com.intuit.karate.LogAppender;
import com.intuit.karate.Logger;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.function.Consumer;
/**
*
* @author pthomas3
*/
public class Console extends Thread {
private final boolean useLineFeed;
private final InputStream is;
private final BufferedReader reader;
private final Logger logger;
private final LogAppender appender;
private final StringBuilder buffer;
private final Consumer listener;
public String getBuffer() {
return buffer.toString();
}
public Console(String name, boolean useLineFeed, InputStream is, Logger logger, LogAppender appender, Consumer listener) {
super(name);
this.useLineFeed = useLineFeed;
this.is = is;
this.buffer = new StringBuilder();
reader = new BufferedReader(new InputStreamReader(is));
this.logger = logger;
this.appender = appender;
this.listener = listener;
}
@Override
public void run() {
String line;
try {
while ((line = reader.readLine()) != null) {
appender.append(line);
buffer.append(line);
logger.debug("{}", line);
if (useLineFeed) {
buffer.append('\n');
}
if (listener != null) {
listener.accept(line);
}
}
} catch (Exception e) {
logger.error("console reader error: {}", e.getMessage());
}
}
}