@Test
public void testGetCookie() throws Exception {
DefaultHttpRequest nettyRequest =
new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, "");
String cookie1Name = "PREF";
String cookie1Value = "ID=a95756377b78e75e:FF=0:TM=1392709628:LM=1392709628:S=a5mOVvTB7DBkexgi";
String cookie1Domain = ".google.com";
String cookie1Path = "/";
String cookie1Header =
cookie1Name
+ '='
+ cookie1Value
+ "; expires=Thu, 18-Feb-2016 07:47:08 GMT; path="
+ cookie1Path
+ "; domain="
+ cookie1Domain;
nettyRequest.headers().add(HttpHeaders.Names.COOKIE, cookie1Header);
HttpServerRequest<ByteBuf> request =
new HttpServerRequest<ByteBuf>(nettyRequest, PublishSubject.<ByteBuf>create());
Map<String, Set<Cookie>> cookies = request.getCookies();
Assert.assertEquals("Unexpected number of cookies.", 1, cookies.size());
Set<Cookie> cookies1 = cookies.get(cookie1Name);
Assert.assertNotNull("No cookie found with name: " + cookie1Name, cookies1);
Assert.assertEquals(
"Unexpected number of cookies with name: " + cookie1Name, 1, cookies1.size());
Cookie cookie = cookies1.iterator().next();
Assert.assertEquals("Unexpected cookie name.", cookie1Name, cookie.getName());
Assert.assertEquals("Unexpected cookie path.", cookie1Path, cookie.getPath());
}
public Cookie get(String name) {
for (Cookie cookie : cookies) {
if (cookie.name().toLowerCase().equals(name.toLowerCase())) {
return cookie;
}
}
return null;
}
public String getValue(String name) {
Cookie cookie = get(name);
if (cookie == null) {
return null;
}
if (cookie.maxAge() == 0) {
return null;
}
return cookie.value();
}
public CookieHolder(Set<Cookie> cookies) {
if (cookies.isEmpty()) {
this.cookies = new TreeSet<Cookie>();
} else {
this.cookies = cookies;
for (Cookie cookie : cookies) {
cookie.setPath("/");
}
}
}
public void setSessionId(String sid) {
Cookie cookie = get("sid");
if (cookie == null) {
cookie = new DefaultCookie("sid", sid);
cookies.add(cookie);
} else if (!cookie.value().equals(sid)) {
cookie.setValue(sid);
}
cookie.setPath("/");
cookie.setMaxAge(Long.MIN_VALUE);
}
public HttpCookie(Cookie cookie) {
this(cookie.getName(), cookie.getValue());
Set<Field> fields = ReflectionUtil.getAllFields(new HashSet<Field>(), DefaultCookie.class, 1);
for (Field field : fields) {
try {
if (!Modifier.isFinal(field.getModifiers())) {
field.setAccessible(true);
field.set(this, field.get(cookie));
}
} catch (Throwable t) {
log.warn("Error copying cookie field", t);
}
}
}
@Test
public void testSetCookie() throws Exception {
DefaultHttpResponse nettyResponse =
new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.NOT_FOUND);
HttpServerResponse<ByteBuf> response =
new HttpServerResponse<ByteBuf>(
new NoOpChannelHandlerContext(),
nettyResponse,
new MetricEventsSubject<HttpServerMetricsEvent<?>>());
String cookieName = "name";
String cookieValue = "value";
response.addCookie(new DefaultCookie(cookieName, cookieValue));
String cookieHeader = nettyResponse.headers().get(HttpHeaders.Names.SET_COOKIE);
Assert.assertNotNull("Cookie header not found.", cookieHeader);
Set<Cookie> decode = CookieDecoder.decode(cookieHeader);
Assert.assertNotNull("Decoded cookie not found.", decode);
Assert.assertEquals("Unexpected number of decoded cookie not found.", 1, decode.size());
Cookie cookie = decode.iterator().next();
Assert.assertEquals("Unexpected cookie name.", cookieName, cookie.getName());
Assert.assertEquals("Unexpected cookie value.", cookieValue, cookie.getValue());
}
public String oneCookie(String name) {
Cookie found = null;
List<Cookie> allFound = null;
for (Cookie cookie : getCookies()) {
if (cookie.getName().equals(name)) {
if (found == null) {
found = cookie;
} else if (allFound == null) {
allFound = new ArrayList<>(2);
allFound.add(found);
} else {
allFound.add(cookie);
}
}
}
if (found == null) {
return null;
} else if (allFound != null) {
StringBuilder s =
new StringBuilder("Multiple cookies with name '").append(name).append("': ");
int i = 0;
for (Cookie cookie : allFound) {
s.append(cookie.toString());
if (++i < allFound.size()) {
s.append(", ");
}
}
throw new IllegalStateException(s.toString());
} else {
return found.getValue();
}
}
public void clear() {
for (Cookie cookie : cookies) {
cookie.setMaxAge(0);
}
}
public void remove(String name) {
Cookie cookie = get(name);
if (cookie != null) {
cookie.setMaxAge(0);
}
}