org.restsql.service

Class HttpRequestHelper

java.lang.Object

org.restsql.service.HttpRequestHelper

public class HttpRequestHelper
extends Object

Contains service utilities.

Author:

Mark Sawers

Constructor Summary

Constructors

Constructor and Description
HttpRequestHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static StringBuffer	buildSqlResourceListing() Builds HTML page with SQL Resources and actions for each.
static HttpRequestAttributes	getHttpRequestAttributes(javax.servlet.http.HttpServletRequest httpRequest, String requestBody, String requestMediaType, String responseMediaType) Creates attributes helper object from http request with a request body.
static String	getRequestBodyFromFormParams(javax.ws.rs.core.MultivaluedMap<String,String> formParams) Converts form params into string.
static javax.ws.rs.core.Response	handleException(javax.servlet.http.HttpServletRequest httpRequest, String requestBody, String requestMediaType, SqlResourceException exception, RequestLogger requestLogger) Determines exception type, logs issue and returns appropriate http status with the exception message in the body.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HttpRequestHelper

public HttpRequestHelper()

Method Detail

buildSqlResourceListing

public static StringBuffer buildSqlResourceListing()

Builds HTML page with SQL Resources and actions for each. Used for /restsql/res and /restsql/conf.

getHttpRequestAttributes

public static HttpRequestAttributes getHttpRequestAttributes(javax.servlet.http.HttpServletRequest httpRequest,
                                             String requestBody,
                                             String requestMediaType,
                                             String responseMediaType)

Creates attributes helper object from http request with a request body.

Parameters:

httpRequest - servlet request

requestBody - request body

requestMediaType - request body format, use internet media type e.g. application/xml

responseMediaType - request body format, use internet media type e.g. application/xml

getRequestBodyFromFormParams

public static String getRequestBodyFromFormParams(javax.ws.rs.core.MultivaluedMap<String,String> formParams)

Converts form params into string. Jersey does not provide the string form of the request body when it generates a form param map.

handleException

public static javax.ws.rs.core.Response handleException(javax.servlet.http.HttpServletRequest httpRequest,
                                        String requestBody,
                                        String requestMediaType,
                                        SqlResourceException exception,
                                        RequestLogger requestLogger)

Determines exception type, logs issue and returns appropriate http status with the exception message in the body.