java.lang.Object
- jetbrains.buildServer.controllers.interceptors.auth.util.HttpAuthUtil

```
public class HttpAuthUtil
extends Object
```
Utilities for HttpAuthenticationScheme

Since:

8.0

Field Summary

Fields
Modifier and Type Field Description

static String LOGIN_PAGE_PROPERTY

Constructor Summary

Constructors
Constructor Description

HttpAuthUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`getUnauthenticatedReason(javax.servlet.http.HttpServletRequest request)`	Returns unauthenticated reason set for the request or null if no reason was set
`static HttpAuthenticationResult`	`sendAnswer(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String wwwAuthenticateHeader)`	Sets status code "401", status message and needed headers in the response, keeps connection
`static HttpAuthenticationResult`	`sendUnauthorized(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String reason, Set<HttpAuthenticationProtocol> protocols)`	Sets status code "401", status message and needed headers in the response
`static HttpAuthenticationResult`	`sendUnauthorized(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, String reason, HttpAuthenticationProtocolsProvider protocolsProvider, Map<String,String> properties)`	Sets status code "401", status message and needed headers in the response
`static HttpAuthenticationResult`	`sendUnauthorized(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Throwable e, Set<HttpAuthenticationProtocol> protocols)`	Sets status code "401", status message and needed headers in the response
`static HttpAuthenticationResult`	`sendUnauthorized(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Throwable e, Set<HttpAuthenticationProtocol> protocols, String loginPageUrl)`	Sets status code "401", status message and needed headers in the response
`static HttpAuthenticationResult`	`sendUnauthorized(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response, Throwable e, HttpAuthenticationProtocolsProvider protocolsProvider, Map<String,String> properties)`	Sets status code "401", status message and needed headers in the response
`static void`	`setUnauthenticatedReason(javax.servlet.http.HttpServletRequest request, String reason)`	Sets unauthenticated reason for the request to be shown on login page

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- LOGIN_PAGE_PROPERTY
```
@NotNull
public static final String LOGIN_PAGE_PROPERTY
```
  See Also:
  
  Constant Field Values

Constructor Detail
- HttpAuthUtil
```
public HttpAuthUtil()
```

Method Detail

setUnauthenticatedReason

public static void setUnauthenticatedReason(@NotNull
                                            javax.servlet.http.HttpServletRequest request,
                                            @Nullable
                                            String reason)

Sets unauthenticated reason for the request to be shown on login page

Parameters:: request - request; reason - reason

getUnauthenticatedReason

@Nullable
public static String getUnauthenticatedReason(@NotNull
                                              javax.servlet.http.HttpServletRequest request)

Returns unauthenticated reason set for the request or null if no reason was set

Parameters:: request - request
Returns:: see above