/**
* Tests method setRequestContent of HttpClient.
*
* @throws IOException I/O Exception
*/
@Test
public void writeMultipartMessage() throws IOException {
final HttpRequest req = new HttpRequest();
req.isMultipart = true;
req.payloadAttrs.put("media-type", "multipart/alternative");
req.payloadAttrs.put("boundary", "boundary42");
final Part p1 = new Part();
p1.headers.put("Content-Type", "text/plain; charset=us-ascii");
p1.bodyAttrs.put("media-type", "text/plain");
final String plain = "...plain text....";
p1.bodyContent.add(Str.get(plain + '\n'));
final Part p2 = new Part();
p2.headers.put("Content-Type", "text/richtext");
p2.bodyAttrs.put("media-type", "text/richtext");
final String rich = ".... richtext version...";
p2.bodyContent.add(Str.get(rich));
final Part p3 = new Part();
p3.headers.put("Content-Type", "text/x-whatever");
p3.bodyAttrs.put("media-type", "text/x-whatever");
final String fancy = ".... fanciest formatted version...";
p3.bodyContent.add(Str.get(fancy));
req.parts.add(p1);
req.parts.add(p2);
req.parts.add(p3);
final FakeHttpConnection fakeConn = new FakeHttpConnection(new URL("http://www.test.com"));
HttpClient.setRequestContent(fakeConn.getOutputStream(), req);
final String expResult =
"--boundary42"
+ CRLF
+ "Content-Type: text/plain; charset=us-ascii"
+ CRLF
+ CRLF
+ plain
+ Prop.NL
+ CRLF
+ "--boundary42"
+ CRLF
+ "Content-Type: text/richtext"
+ CRLF
+ CRLF
+ rich
+ CRLF
+ "--boundary42"
+ CRLF
+ "Content-Type: text/x-whatever"
+ CRLF
+ CRLF
+ fancy
+ CRLF
+ "--boundary42--"
+ CRLF;
// Compare results
assertEquals(expResult, fakeConn.getOutputStream().toString());
}
private void prepareExecution(
String uri, String responseBody, String identifier, Snippet... snippets) throws IOException {
when(execution.execute(any(HttpRequest.class), any(byte[].class))).thenReturn(response);
when(request.getURI()).thenReturn(URI.create(uri));
when(request.getMethod()).thenReturn(HttpMethod.GET);
when(request.getHeaders()).thenReturn(new HttpHeaders());
when(response.getHeaders()).thenReturn(new HttpHeaders());
when(response.getStatusCode()).thenReturn(HttpStatus.OK);
when(response.getBody()).thenReturn(new ByteArrayInputStream(responseBody.getBytes()));
this.interceptor = CitrusRestDocsSupport.restDocsInterceptor(identifier, snippets);
}
/**
* Builds request content string from request and body.
*
* @param request
* @param body
* @return
*/
private String getRequestContent(HttpRequest request, String body) {
StringBuilder builder = new StringBuilder();
builder.append(request.getMethod());
builder.append(" ");
builder.append(request.getURI());
builder.append(NEWLINE);
appendHeaders(request.getHeaders(), builder);
builder.append(NEWLINE);
builder.append(body);
return builder.toString();
}
@Override
protected void setCommonHeaders(HttpRequest req) {
super.setCommonHeaders(req);
if (filter != null) {
req.setHeader(X_MOBC3_FILTER, filter);
filter = null;
}
}
/**
* Creates an new request for the app server from an HTTP request.
*
* @param request HTTP request to create
* @return the request
*/
public AppRequest createRequest(HttpRequest request) {
return createRequest(request, request.getHost(), request.getURI());
}
@Override
public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
HttpRequest request = (HttpRequest) e.getMessage();
if (request.getMethod() != GET) {
sendError(ctx, METHOD_NOT_ALLOWED);
return;
}
String base =
ContainerLocalizer.USERCACHE
+ "/"
+ userName
+ "/"
+ ContainerLocalizer.APPCACHE
+ "/"
+ appId
+ "/output"
+ "/";
final Map<String, List<String>> params =
new QueryStringDecoder(request.getUri()).getParameters();
List<FileChunk> chunks = Lists.newArrayList();
List<String> taskIds = splitMaps(params.get("ta"));
int sid = Integer.valueOf(params.get("sid").get(0));
int partitionId = Integer.valueOf(params.get("p").get(0));
for (String ta : taskIds) {
File file = new File(base + "/" + sid + "/" + ta + "/output/" + partitionId);
FileChunk chunk = new FileChunk(file, 0, file.length());
chunks.add(chunk);
}
FileChunk[] file = chunks.toArray(new FileChunk[chunks.size()]);
// try {
// file = retriever.handle(ctx, request);
// } catch (FileNotFoundException fnf) {
// LOG.error(fnf);
// sendError(ctx, NOT_FOUND);
// return;
// } catch (IllegalArgumentException iae) {
// LOG.error(iae);
// sendError(ctx, BAD_REQUEST);
// return;
// } catch (FileAccessForbiddenException fafe) {
// LOG.error(fafe);
// sendError(ctx, FORBIDDEN);
// return;
// } catch (IOException ioe) {
// LOG.error(ioe);
// sendError(ctx, INTERNAL_SERVER_ERROR);
// return;
// }
// Write the content.
Channel ch = e.getChannel();
if (file == null) {
HttpResponse response = new DefaultHttpResponse(HTTP_1_1, NO_CONTENT);
ch.write(response);
if (!isKeepAlive(request)) {
ch.close();
}
} else {
HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
long totalSize = 0;
for (FileChunk chunk : file) {
totalSize += chunk.length();
}
setContentLength(response, totalSize);
// Write the initial line and the header.
ch.write(response);
ChannelFuture writeFuture = null;
for (FileChunk chunk : file) {
writeFuture = sendFile(ctx, ch, chunk);
if (writeFuture == null) {
sendError(ctx, NOT_FOUND);
return;
}
}
// Decide whether to close the connection or not.
if (!isKeepAlive(request)) {
// Close the connection when the whole content is written out.
writeFuture.addListener(ChannelFutureListener.CLOSE);
}
}
}