Example usage for com.google.common.net HttpHeaders VARY

Introduction

In this page you can find the example usage for com.google.common.net HttpHeaders VARY.

Prototype

String VARY

To view the source code for com.google.common.net HttpHeaders VARY.

Click Source Link

Document

The HTTP Vary header field name.

Usage

From source file:com.sector91.wit.http.CsrfInterceptor.java

public static String csrfToken(Request request, Response response) {
    final CookieParams params = (CookieParams) request.getAttribute(CookieParams.class);
    if (params == null)
        throw new IllegalStateException(
                "Cannot use CsrfInterceptor.csrfToken()" + " on a route that does not have a CsrfInterceptor.");
    Cookie cookie = request.getCookie(params.name);
    String token;/*from   w ww .j  a  va 2  s .  c  om*/
    if (cookie == null) {
        // Generate the token if it's not already stored in a cookie.
        Log.trace(TAG, "Creating new CSRF token.");
        token = generateToken();
        cookie = new Cookie(params.name, token);
        if (params.domain != null)
            cookie.setDomain(params.domain);
        if (params.path != null)
            cookie.setPath(params.path);
        cookie.setSecure(params.secure);
        cookie.setProtected(params.httpOnly);
        response.setCookie(cookie);
    } else {
        token = cookie.getValue();
    }
    response.addValue(HttpHeaders.VARY, "Cookie");
    return token;
}

---

From source file:org.obm.push.impl.ResponderImpl.java

private OutputStream getOutputStream(boolean gzip) throws IOException {
    OutputStream out = null;//from  ww w  .java  2 s . c om
    try {
        out = resp.getOutputStream();
        if (gzip) {
            resp.addHeader(HttpHeaders.VARY, HttpHeaders.ACCEPT_ENCODING);
            resp.addHeader(HttpHeaders.CONTENT_ENCODING, "gzip");
            return new GZIPOutputStream(out);
        } else {
            return out;
        }
    } catch (IOException t) {
        IOUtils.closeQuietly(out);
        throw t;
    } catch (RuntimeException e) {
        IOUtils.closeQuietly(out);
        throw e;
    }
}

---