Example usage for org.springframework.http HttpHeaders remove

List of usage examples for org.springframework.http HttpHeaders remove

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Introduction

In this page you can find the example usage for org.springframework.http HttpHeaders remove.

Prototype

@Override
    public List<String> remove(Object key)

Source Link

Usage

From source file:org.cloudfoundry.identity.uaa.integration.util.IntegrationTestUtils.java

public static void clearAllButJsessionID(HttpHeaders headers) {
    String jsessionid = null;//from  ww w .j a va  2s  . c  o  m
    List<String> cookies = headers.get("Cookie");
    if (cookies != null) {
        for (String cookie : cookies) {
            if (cookie.contains("JSESSIONID")) {
                jsessionid = cookie;
            }
        }
    }
    if (jsessionid != null) {
        headers.set("Cookie", jsessionid);
    } else {
        headers.remove("Cookie");
    }
}

From source file:org.cloudfoundry.identity.uaa.login.AbstractControllerInfo.java

protected HttpHeaders getRequestHeaders(HttpHeaders headers) {
    // Some of the headers coming back are poisonous apparently
    // (content-length?)...
    HttpHeaders outgoingHeaders = new HttpHeaders();
    outgoingHeaders.putAll(headers);/*from  ww w  .j  av a2  s . c om*/
    outgoingHeaders.remove(HOST);
    outgoingHeaders.remove(HOST.toLowerCase());
    outgoingHeaders.set(HOST, getUaaHost());
    logger.debug("Outgoing headers: " + outgoingHeaders);
    return outgoingHeaders;
}

From source file:org.cloudfoundry.identity.uaa.login.RemoteUaaController.java

@RequestMapping(value = "/oauth/authorize", params = "response_type")
public ModelAndView startAuthorization(HttpServletRequest request, @RequestParam Map<String, String> parameters,
        Map<String, Object> model, @RequestHeader HttpHeaders headers, Principal principal) throws Exception {

    String path = extractPath(request);

    MultiValueMap<String, String> map = new LinkedMaskingMultiValueMap<String, String>();
    map.setAll(parameters);/*from w w  w.j av  a  2s . c  om*/

    String redirectUri = parameters.get("redirect-uri");
    if (redirectUri != null && !redirectUri.matches("(http:|https:)?//.*")) {
        redirectUri = "http://" + redirectUri;
        map.set("redirect-uri", redirectUri);
    }

    if (principal != null) {
        map.set("source", "login");
        map.setAll(getLoginCredentials(principal));
        map.remove("credentials"); // legacy cf might break otherwise
        map.remove("password"); // request for token will not use password
    } else {
        throw new BadCredentialsException("No principal found in authorize endpoint");
    }

    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.putAll(getRequestHeaders(headers));
    requestHeaders.remove(AUTHORIZATION.toLowerCase());
    requestHeaders.remove(USER_AGENT);
    requestHeaders.remove(ACCEPT.toLowerCase());
    requestHeaders.remove(CONTENT_TYPE.toLowerCase());
    requestHeaders.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
    requestHeaders.setAccept(Arrays.asList(MediaType.APPLICATION_JSON));
    requestHeaders.remove(COOKIE);
    requestHeaders.remove(COOKIE.toLowerCase());

    @SuppressWarnings("rawtypes")
    ResponseEntity<Map> response;

    response = authorizationTemplate.exchange(getUaaBaseUrl() + "/" + path, HttpMethod.POST,
            new HttpEntity<MultiValueMap<String, String>>(map, requestHeaders), Map.class);

    saveCookie(response.getHeaders(), model);

    @SuppressWarnings("unchecked")
    Map<String, Object> body = response.getBody();
    if (body != null) {
        // User approval is required
        logger.debug("Response: " + body);
        model.putAll(body);
        model.put("links", getLinksInfo());
        if (!body.containsKey("options")) {
            String errorMsg = "No options returned from UAA for user approval";
            if (body.containsKey("error")) {
                throw OAuth2Exception.create((String) body.get("error"),
                        (String) (body.containsKey("error_description") ? body.get("error_description")
                                : errorMsg));
            } else {
                throw new OAuth2Exception(errorMsg);
            }
        }
        logger.info("Approval required in /oauth/authorize for: " + principal.getName());
        return new ModelAndView("access_confirmation", model);
    }

    String location = response.getHeaders().getFirst("Location");
    if (location != null) {
        logger.info("Redirect in /oauth/authorize for: " + principal.getName());
        // Don't expose model attributes (cookie) in redirect
        return new ModelAndView(new RedirectView(location, false, true, false));
    }

    throw new IllegalStateException("Neither a redirect nor a user approval");

}

From source file:org.cloudfoundry.identity.uaa.login.RemoteUaaController.java

@RequestMapping(value = { "/oauth/token" }, params = "grant_type=password")
@ResponseBody/* w  w w .ja  v a 2s  . c  o m*/
public ResponseEntity<byte[]> passwordGrant(HttpServletRequest request,
        @RequestHeader("Authorization") String authorization, @RequestHeader HttpHeaders headers,
        @RequestBody MultiValueMap<String, String> originalBody, Map<String, Object> model, Principal principal)
        throws Exception {
    logger.info("Passing through password grant token request for " + request.getServletPath());

    Set<String> maskedAttribute = new HashSet<>();
    maskedAttribute.add("password");
    maskedAttribute.add("client_secret");
    LinkedMaskingMultiValueMap<String, String> body = new LinkedMaskingMultiValueMap<>(maskedAttribute);
    for (Map.Entry<String, List<String>> entry : originalBody.entrySet()) {
        body.put(entry.getKey(), entry.getValue());
    }

    body.setAll(getLoginCredentials(principal));
    //for grant_type=password, we want to do user authentication
    //in the login server rather than in UAA
    String[] basic = extractAndDecodeHeader(authorization);
    //create a modifiable list
    headers = getRequestHeaders(headers);
    headers.remove(AUTHORIZATION);
    headers.remove(AUTHORIZATION.toLowerCase());
    body.remove("client_id");
    body.add("client_id", basic[0]);
    body.add("client_secret", basic[1]);
    body.add("source", "login");

    //remove multiple values as the UAA can't handle it
    body.remove("grant_type");
    if (!extractPath(request).contains("grant_type")) {
        body.add("grant_type", "password");
    }

    HttpEntity entity = new HttpEntity(body, headers);
    return passthru(request, entity, model, true);
}

From source file:org.cloudfoundry.identity.uaa.login.RemoteUaaController.java

protected ResponseEntity<byte[]> passthru(HttpServletRequest request, HttpEntity entity,
        Map<String, Object> model, boolean loginClientRequired) throws Exception {

    String path = extractPath(request);

    RestOperations template = loginClientRequired ? getAuthorizationTemplate() : getDefaultTemplate();
    HttpHeaders requestHeaders = new HttpHeaders();
    requestHeaders.putAll(getRequestHeaders(entity.getHeaders()));
    requestHeaders.remove(COOKIE);
    requestHeaders.remove(COOKIE.toLowerCase());
    // Get back end cookie if saved in session
    String cookie = (String) model.get(COOKIE_MODEL);
    if (cookie != null) {
        logger.debug("Found back end cookies: " + cookie);
        for (String value : cookie.split(";")) {
            requestHeaders.add(COOKIE, value);
        }//from w  w  w  .  ja  v a2 s  .  c  o m
    }

    ResponseEntity<byte[]> response = template.exchange(getUaaBaseUrl() + "/" + path,
            HttpMethod.valueOf(request.getMethod()), new HttpEntity(entity.getBody(), requestHeaders),
            byte[].class);
    HttpHeaders outgoingHeaders = getResponseHeaders(response.getHeaders());
    return new ResponseEntity<byte[]>(response.getBody(), outgoingHeaders, response.getStatusCode());

}

From source file:org.cloudfoundry.identity.uaa.login.RemoteUaaController.java

protected HttpHeaders getResponseHeaders(HttpHeaders headers) {
    // Some of the headers coming back are poisonous apparently
    // (content-length?)...
    HttpHeaders outgoingHeaders = new HttpHeaders();
    outgoingHeaders.putAll(headers);/* w  ww  .  ja  v  a  2  s  .  co  m*/
    if (headers.getContentLength() >= 0) {
        outgoingHeaders.remove(CONTENT_LENGTH);
        outgoingHeaders.remove(CONTENT_LENGTH.toLowerCase());
    }
    if (headers.containsKey(TRANSFER_ENCODING)) {
        outgoingHeaders.remove(TRANSFER_ENCODING);
        outgoingHeaders.remove(TRANSFER_ENCODING.toLowerCase());
    }
    return outgoingHeaders;
}

From source file:org.cloudfoundry.identity.uaa.ServerRunning.java

public ResponseEntity<Void> postForRedirect(String path, HttpHeaders headers,
        MultiValueMap<String, String> params) {
    ResponseEntity<Void> exchange = postForResponse(path, headers, params);

    if (exchange.getStatusCode() != HttpStatus.FOUND) {
        throw new IllegalStateException(
                "Expected 302 but server returned status code " + exchange.getStatusCode());
    }// w  ww.j  a va2s .c om

    headers.remove("Cookie");
    if (exchange.getHeaders().containsKey("Set-Cookie")) {
        for (String cookie : exchange.getHeaders().get("Set-Cookie")) {
            headers.add("Cookie", cookie);
        }
    }

    String location = exchange.getHeaders().getLocation().toString();

    return client.exchange(location, HttpMethod.GET, new HttpEntity<Void>(null, headers), Void.class);
}