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Emit HTTP status code inside handler methods 

Also remove bogus HTTP 500 internal errors which were sent after the
response body.
pull/16/head
Andrew Gaul 2014-08-01 22:17:42 -07:00
rodzic df13f8247c
commit 17b3d6c0ba
1 zmienionych plików z 3 dodań i 13 usunięć
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16
src/main/java/org/gaul/s3proxy/S3ProxyHandler.java
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@ -94,7 +94,6 @@ final class S3ProxyHandler extends AbstractHandler {
public void handle(String target, Request baseRequest,
HttpServletRequest request, HttpServletResponse response)
throws IOException {
int errorCode;
String method = request.getMethod();
String uri = request.getRequestURI();
String[] path = uri.split("/", 3);
@ -126,10 +125,7 @@ final class S3ProxyHandler extends AbstractHandler {
}
case "GET":
if (uri.equals("/")) {
errorCode = handleContainerList(response);
if (errorCode != HttpServletResponse.SC_OK) {
response.sendError(errorCode);
}
handleContainerList(response);
baseRequest.setHandled(true);
return;
} else if (uri.lastIndexOf("/") == 0 &&
@ -190,7 +186,7 @@ final class S3ProxyHandler extends AbstractHandler {
}
}
private int handleContainerAcl(HttpServletResponse response,
private void handleContainerAcl(HttpServletResponse response,
String containerName) {
try (Writer writer = response.getWriter()) {
writer.write("<AccessControlPolicy>\r\n" +
@ -212,12 +208,10 @@ final class S3ProxyHandler extends AbstractHandler {
writer.flush();
} catch (IOException ioe) {
logger.error("Error writing to client: {}", ioe.getMessage());
return HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
}
return HttpServletResponse.SC_OK;
}
private int handleContainerList(HttpServletResponse response) {
private void handleContainerList(HttpServletResponse response) {
try (Writer writer = response.getWriter()) {
writer.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n" +
"<ListAllMyBucketsResult xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\">\r\n" +
@ -247,9 +241,7 @@ final class S3ProxyHandler extends AbstractHandler {
writer.flush();
} catch (IOException ioe) {
logger.error("Error writing to client: {}", ioe.getMessage());
return HttpServletResponse.SC_INTERNAL_SERVER_ERROR;
}
return HttpServletResponse.SC_OK;
}
private void handleContainerExists(HttpServletResponse response,
@ -438,7 +430,6 @@ final class S3ProxyHandler extends AbstractHandler {
} catch (IOException ioe) {
logger.error("Error writing to client: {}",
ioe.getMessage());
response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
}
}
@ -496,7 +487,6 @@ final class S3ProxyHandler extends AbstractHandler {
os.flush();
} catch (IOException ioe) {
logger.error("Error writing to client: {}", ioe.getMessage());
response.sendError(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
return;
}
}