IdHTTPServerRequests

java.lang.Object

com.io7m.idstore.server.http.IdHTTPServerRequests

public final class IdHTTPServerRequests extends Object

Functions over server requests.

Method Summary

Modifier and Type

Method

Description

static long

contentLength(io.helidon.webserver.http.ServerRequest request)

Obtain the content length for the given request, or -1 if none exists.

static String

parameter(io.helidon.webserver.http.ServerRequest request, String name)

Obtain the value of the given query parameter.

static Optional<String>

parameterOrEmpty(io.helidon.webserver.http.ServerRequest request, String name)

Obtain the value of the given query parameter.

static String

remoteAddress(io.helidon.webserver.http.ServerRequest request)

Obtain the remote address for the given request.

static String

userAgent(io.helidon.webserver.http.ServerRequest request)

Obtain the user agent for the given request, or the empty string if none exists.

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

Method Details
- contentLength
  
  public static long contentLength(io.helidon.webserver.http.ServerRequest request)
  
  Obtain the content length for the given request, or -1 if none exists.
  
  Parameters:
  
  request - The request
  
  Returns:
  
  The content length
- userAgent
  
  public static String userAgent(io.helidon.webserver.http.ServerRequest request)
  
  Obtain the user agent for the given request, or the empty string if none exists.
  
  Parameters:
  
  request - The request
  
  Returns:
  
  The user agent
- remoteAddress
  
  public static String remoteAddress(io.helidon.webserver.http.ServerRequest request)
  
  Obtain the remote address for the given request. The function takes into account headers such as "X-Forwarded-For".
  
  Parameters:
  
  request - The request
  
  Returns:
  
  The remote address
- parameter
  
  public static String parameter(io.helidon.webserver.http.ServerRequest request, String name)
  
  Obtain the value of the given query parameter.
  
  Parameters:
  
  request - The request
  
  name - The parameter name
  
  Returns:
  
  The parameter value (or null)
- parameterOrEmpty
  
  public static Optional<String> parameterOrEmpty(io.helidon.webserver.http.ServerRequest request, String name)
  
  Obtain the value of the given query parameter.
  
  Parameters:
  
  request - The request
  
  name - The parameter name
  
  Returns:
  
  The parameter value