Clean redundancy codes.

This commit is contained in:
huanghongxun
2015-10-26 13:02:06 +08:00
parent b9c03d6ec3
commit b65be375e7
16 changed files with 183 additions and 320 deletions

View File

@@ -34,10 +34,18 @@ public class HMCLog {
logger.warn(message);
}
public static void debug(String message) {
logger.debug(message);
}
public static void warn(String msg, Throwable t) {
logger.warn(msg, t);
}
public static void debug(String msg, Throwable t) {
logger.debug(msg, t);
}
public static void err(String msg) {
logger.error(msg);
}

View File

@@ -21,13 +21,15 @@ import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.Proxy;
import java.net.URL;
import java.net.URLConnection;
import java.util.Map;
import org.jackhuang.hellominecraft.HMCLog;
import org.jackhuang.hellominecraft.utils.system.IOUtils;
/**
*
@@ -69,6 +71,14 @@ public final class NetUtils {
return doGet(url, DEFAULT_CHARSET);
}
public static String doGet(URL url) throws IOException {
return doGet(url, Proxy.NO_PROXY);
}
public static String doGet(URL url, Proxy proxy) throws IOException {
return getStreamContent(url.openConnection(proxy).getInputStream());
}
/**
* Sends an HTTP GET request to a url
*
@@ -108,10 +118,8 @@ public final class NetUtils {
}
return result;
}
public static String post(String url, Map<String, String> params) {
URL u;
HttpURLConnection con;
public static String post(URL u, Map<String, String> params) {
StringBuilder sb = new StringBuilder();
if (params != null) {
for (Map.Entry<String, String> e : params.entrySet()) {
@@ -120,36 +128,51 @@ public final class NetUtils {
sb.append(e.getValue());
sb.append("&");
}
sb = new StringBuilder(sb.substring(0, sb.length() - 1));
sb.deleteCharAt(sb.length() - 1);
}
return post(u, sb.toString());
}
public static String post(URL u, String post) {
return post(u, post, "application/x-www-form-urlencoded");
}
public static String post(URL u, String post, String contentType) {
return post(u, post, contentType, Proxy.NO_PROXY);
}
public static String post(URL u, String post, String contentType, Proxy proxy) {
try {
u = new URL(url);
con = (HttpURLConnection) u.openConnection();
HttpURLConnection con = (HttpURLConnection) u.openConnection(proxy);
con.setRequestMethod(METHOD_POST);
con.setDoOutput(true);
con.setDoInput(true);
con.setUseCaches(false);
con.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
try (OutputStreamWriter osw = new OutputStreamWriter(con.getOutputStream(), DEFAULT_CHARSET)) {
osw.write(sb.toString());
osw.flush();
}
StringBuilder buffer = new StringBuilder();
con.setConnectTimeout(15000);
con.setReadTimeout(15000);
con.setRequestProperty("Content-Type", contentType + "; charset=utf-8");
con.setRequestProperty("Content-Length", "" + post.getBytes(DEFAULT_CHARSET).length);
OutputStream os = null;
try {
BufferedReader br = new BufferedReader(new InputStreamReader(con
.getInputStream(), DEFAULT_CHARSET));
String temp;
while ((temp = br.readLine()) != null) {
buffer.append(temp);
buffer.append("\n");
}
} catch (Exception e) {
e.printStackTrace();
os = con.getOutputStream();
IOUtils.write(post, os, DEFAULT_CHARSET);
} finally {
if (os != null) IOUtils.closeQuietly(os);
}
String result = null;
InputStream is = null;
try {
is = con.getInputStream();
result = getStreamContent(is);
} catch(IOException ex) {
if (is != null) IOUtils.closeQuietly(is);
is = con.getErrorStream();
result = getStreamContent(is);
}
con.disconnect();
return buffer.toString();
return result;
} catch (Exception e) {
HMCLog.warn("Failed to post.", e);
return null;

View File

@@ -17,6 +17,8 @@
package org.jackhuang.hellominecraft.utils;
import java.io.OutputStream;
import java.util.Timer;
import java.util.TimerTask;
import javax.swing.SwingUtilities;
import javax.swing.text.JTextComponent;
@@ -25,11 +27,38 @@ import javax.swing.text.JTextComponent;
* @author huangyuhui
*/
public class TextComponentOutputStream extends OutputStream {
private static final Timer TIMER = new Timer();
private final JTextComponent txt;
private final CacheTask t = new CacheTask();
private class CacheTask extends TimerTask {
private final Object lock = new Object();
private StringBuilder cachedString = new StringBuilder();
@Override
public void run() {
synchronized(lock) {
SwingUtilities.invokeLater(() -> {
String t = txt.getText() + cachedString.toString().replace("\t", " ");
txt.setText(t);
txt.setCaretPosition(t.length());
cachedString = new StringBuilder();
});
}
}
void cache(String s) {
synchronized(lock) {
cachedString.append(s);
}
}
}
public TextComponentOutputStream(JTextComponent paramJTextComponent) {
txt = paramJTextComponent;
//TIMER.schedule(t, 20);
}
@Override
@@ -43,6 +72,7 @@ public class TextComponentOutputStream extends OutputStream {
}
private void append(final String newString) {
//t.cache(newString);
try {
SwingUtilities.invokeLater(() -> {
String t = txt.getText() + newString.replace("\t", " ");
@@ -58,4 +88,8 @@ public class TextComponentOutputStream extends OutputStream {
public final void write(int paramInt) {
append(new String(new byte[]{(byte) paramInt}));
}
public static void dispose() {
TIMER.cancel();
}
}

View File

@@ -16,6 +16,7 @@
*/
package org.jackhuang.hellominecraft.views;
import java.util.Timer;
import org.jackhuang.hellominecraft.C;
import org.jackhuang.hellominecraft.utils.functions.NonFunction;
import org.jackhuang.hellominecraft.utils.DoubleOutputStream;