/*
* Create an HTTP 400 bad request response.
*/
public static FullHttpResponse badRequest(String msg) {
DefaultFullHttpResponse resp = new DefaultFullHttpResponse(HTTP_1_1, BAD_REQUEST);
resp.content().writeBytes(msg.getBytes());
resp.headers().set(CONTENT_TYPE, "text/plain");
resp.headers().set(CONTENT_LENGTH, resp.content().readableBytes());
return resp;
}
@Override
public FullHttpResponse duplicate() {
DefaultFullHttpResponse duplicate =
new DefaultFullHttpResponse(protocolVersion(), status(), content().duplicate());
duplicate.headers().set(headers());
duplicate.trailingHeaders().set(trailingHeaders());
return duplicate;
}
/**
* Respond to errors occurring on a Reactor by redirecting them to the client via an HTTP 500
* error response.
*
* @param channel the channel on which to send an HTTP response
* @return a consumer to handle HTTP requests
*/
public static Consumer<Throwable> errorHandler(
NetChannel<FullHttpRequest, FullHttpResponse> channel) {
return ev -> {
DefaultFullHttpResponse resp =
new DefaultFullHttpResponse(
HttpVersion.HTTP_1_1, HttpResponseStatus.INTERNAL_SERVER_ERROR);
resp.content().writeBytes(ev.getMessage().getBytes());
resp.headers().set(HttpHeaders.Names.CONTENT_TYPE, "text/plain");
resp.headers().set(HttpHeaders.Names.CONTENT_LENGTH, resp.content().readableBytes());
channel.send(resp);
};
}
/*
* Create an HTTP 200 response that contains the data of the thumbnailed image.
*/
public static FullHttpResponse serveImage(Path path) throws IOException {
DefaultFullHttpResponse resp = new DefaultFullHttpResponse(HTTP_1_1, OK);
RandomAccessFile f = new RandomAccessFile(path.toString(), "r");
resp.headers().set(CONTENT_TYPE, "image/jpeg");
resp.headers().set(CONTENT_LENGTH, f.length());
byte[] bytes = Files.readAllBytes(path);
resp.content().writeBytes(bytes);
return resp;
}
/**
* Copy this object
*
* @param copyContent
* <ul>
* <li>{@code true} if this object's {@link #content()} should be used to copy.
* <li>{@code false} if {@code newContent} should be used instead.
* </ul>
*
* @param newContent
* <ul>
* <li>if {@code copyContent} is false then this will be used in the copy's content.
* <li>if {@code null} then a default buffer of 0 size will be selected
* </ul>
*
* @return A copy of this object
*/
private FullHttpResponse copy(boolean copyContent, ByteBuf newContent) {
DefaultFullHttpResponse copy =
new DefaultFullHttpResponse(
protocolVersion(),
status(),
copyContent
? content().copy()
: newContent == null ? Unpooled.buffer(0) : newContent);
copy.headers().set(headers());
copy.trailingHeaders().set(trailingHeaders());
return copy;
}
private void setCookies(HttpResponse response, DefaultFullHttpResponse httpServletResponse) {
if (response.getCookies() != null) {
List<Cookie> cookieValues = new ArrayList<Cookie>();
for (org.mockserver.model.Cookie cookie : response.getCookies()) {
cookieValues.add(
new DefaultCookie(cookie.getName().getValue(), cookie.getValue().getValue()));
}
if (!cookieValues.isEmpty()) {
httpServletResponse.headers().add(SET_COOKIE, ServerCookieEncoder.LAX.encode(cookieValues));
}
}
}
private void setHeaders(HttpResponse response, DefaultFullHttpResponse httpServletResponse) {
if (response.getHeaders() != null) {
for (Header header : response.getHeaders()) {
for (NottableString value : header.getValues()) {
httpServletResponse.headers().add(header.getName().getValue(), value.getValue());
}
}
}
if (Strings.isNullOrEmpty(response.getFirstHeader(CONTENT_TYPE))) {
if (response.getBody() != null && !Strings.isNullOrEmpty(response.getBody().toString())) {
Charset bodyCharset = response.getBody().getCharset(null);
String bodyContentType = response.getBody().getContentType();
if (bodyCharset != null) {
httpServletResponse
.headers()
.set(CONTENT_TYPE, bodyContentType + "; charset=" + bodyCharset.name().toLowerCase());
} else if (bodyContentType != null) {
httpServletResponse.headers().set(CONTENT_TYPE, bodyContentType);
}
}
}
}
/*
* Create an HTTP 301 redirect response.
*/
public static FullHttpResponse redirect() {
DefaultFullHttpResponse resp = new DefaultFullHttpResponse(HTTP_1_1, MOVED_PERMANENTLY);
resp.headers().set(CONTENT_LENGTH, 0);
resp.headers().set(LOCATION, IMG_THUMBNAIL_URI);
return resp;
}