63 lines
2.2 KiB
Java
63 lines
2.2 KiB
Java
package net.geedge.api.util;
|
|
|
|
import net.geedge.common.APIException;
|
|
import net.geedge.common.RCode;
|
|
import net.geedge.common.T;
|
|
|
|
import java.io.*;
|
|
import java.util.List;
|
|
import java.util.stream.Collectors;
|
|
|
|
public class CommandExec {
|
|
|
|
private File logFile;
|
|
private ProcessBuilder processBuilder;
|
|
|
|
public String exec(List<String> command) {
|
|
|
|
if (logFile != null) {
|
|
T.FileUtil.appendString(T.StrUtil.concat(true, "$ ", command.stream().collect(Collectors.joining(" ")), "\n"), this.logFile, "UTF-8");
|
|
}
|
|
|
|
InputStreamReader inputStreamReader = null;
|
|
BufferedReader bufferedReader = null;
|
|
StringBuilder stringBuilder = null;
|
|
Process process = null;
|
|
InputStream inputStream = null;
|
|
try {
|
|
process = processBuilder.command(command).start();
|
|
stringBuilder = new StringBuilder();
|
|
inputStream = process.getInputStream();
|
|
bufferedReader = new BufferedReader(new InputStreamReader(inputStream, "UTF-8"));
|
|
String line;
|
|
while ((line = bufferedReader.readLine()) != null) {
|
|
if (logFile != null) {
|
|
// 处理每一行输出
|
|
T.FileUtil.appendString(T.StrUtil.concat(true, line, "\n"), this.logFile, "UTF-8");
|
|
}
|
|
stringBuilder.append(line).append(System.lineSeparator());
|
|
}
|
|
} catch (Exception e) {
|
|
throw new APIException(RCode.ERROR);
|
|
}finally {
|
|
if (process != null) {
|
|
process.destroy();
|
|
}
|
|
T.IoUtil.close(inputStreamReader);
|
|
T.IoUtil.close(bufferedReader);
|
|
T.IoUtil.close(inputStream);
|
|
}
|
|
|
|
return stringBuilder.toString().stripTrailing();
|
|
}
|
|
|
|
public Process execForProcess(List<String> command) {
|
|
Process process = T.RuntimeUtil.exec(command.stream().toArray(String[]::new));
|
|
return process;
|
|
}
|
|
|
|
public CommandExec(File logFile ) {
|
|
this.logFile = logFile;
|
|
this.processBuilder = new ProcessBuilder();
|
|
}
|
|
} |