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Improved error handling

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This commit is contained in:
Norbi Peti 2016-07-22 15:01:42 +02:00
parent 7c2c4400df
commit c6acd8cded
1 changed files with 16 additions and 2 deletions
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18
src/io/github/norbipeti/chat/server/page/Page.java
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@ -1,6 +1,10 @@
package io.github.norbipeti.chat.server.page;
import java.io.IOException;
import java.io.PrintStream;
import java.nio.charset.StandardCharsets;
import org.apache.commons.io.output.ByteArrayOutputStream;
import com.sun.net.httpserver.*;
@ -21,15 +25,25 @@ public abstract class Page implements HttpHandler {
}
@Override
public void handle(HttpExchange exchange) throws IOException {
public void handle(HttpExchange exchange) {
try {
if (!getDo404() || exchange.getRequestURI().getPath().equals("/" + GetName()))
handlePage(exchange);
else {
IOHelper.SendPage(404, NotFoundPage.Instance, exchange);
}
} catch (IOException e) {
} catch (Exception e) {
e.printStackTrace();
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
PrintStream str = new PrintStream(baos);
str.print("<h1>500 Internal Server Error</h1><pre>");
e.printStackTrace(str);
str.print("</pre>");
IOHelper.SendResponse(500, baos.toString(StandardCharsets.ISO_8859_1), exchange);
} catch (Exception e1) {
e1.printStackTrace();
}
}
}