com.rt.storage.api.client.http.HttpStatusCodes Maven / Gradle / Ivy
package com.rt.storage.api.client.http;
/**
* Constants enumerating the HTTP status codes. Includes status codes specified in RFC2616 (HTTP/1.1).
*
* @since 1.6
* @author Ravi Mistry
*/
public class HttpStatusCodes {
/** Status code for a successful request. */
public static final int STATUS_CODE_OK = 200;
/** Status code for a successful request that has been fulfilled to create a new resource. */
public static final int STATUS_CODE_CREATED = 201;
/** Status code for a successful request that has been received but not yet acted upon. */
public static final int STATUS_CODE_ACCEPTED = 202;
/**
* Status code for a successful request with no content information.
*
* @since 1.11
*/
public static final int STATUS_CODE_NO_CONTENT = 204;
/** Status code for a resource corresponding to any one of a set of representations. */
public static final int STATUS_CODE_MULTIPLE_CHOICES = 300;
/** Status code for a resource that has permanently moved to a new URI. */
public static final int STATUS_CODE_MOVED_PERMANENTLY = 301;
/** Status code for a resource that has temporarily moved to a new URI. */
public static final int STATUS_CODE_FOUND = 302;
/** Status code for a resource that has moved to a new URI and should be retrieved using GET. */
public static final int STATUS_CODE_SEE_OTHER = 303;
/** Status code for a resource that access is allowed but the document has not been modified. */
public static final int STATUS_CODE_NOT_MODIFIED = 304;
/** Status code for a resource that has temporarily moved to a new URI. */
public static final int STATUS_CODE_TEMPORARY_REDIRECT = 307;
/** Status code for a resource that has permanently moved to a new URI. */
private static final int STATUS_CODE_PERMANENT_REDIRECT = 308;
/** Status code for a request that could not be understood by the server. */
public static final int STATUS_CODE_BAD_REQUEST = 400;
/** Status code for a request that requires user authentication. */
public static final int STATUS_CODE_UNAUTHORIZED = 401;
/** Status code for a server that understood the request, but is refusing to fulfill it. */
public static final int STATUS_CODE_FORBIDDEN = 403;
/** Status code for a server that has not found anything matching the Request-URI. */
public static final int STATUS_CODE_NOT_FOUND = 404;
/**
* Status code for a method specified in the Request-Line is not allowed for the resource
* identified by the Request-URI.
*/
public static final int STATUS_CODE_METHOD_NOT_ALLOWED = 405;
/** Status code for a request that could not be completed due to a resource conflict. */
public static final int STATUS_CODE_CONFLICT = 409;
/** Status code for a request for which one of the conditions it was made under has failed. */
public static final int STATUS_CODE_PRECONDITION_FAILED = 412;
/**
* Status code for a request for which the content-type and the request's syntax were correct but
* server was not able to process entity.
*/
public static final int STATUS_CODE_UNPROCESSABLE_ENTITY = 422;
/** Status code for an internal server error. */
public static final int STATUS_CODE_SERVER_ERROR = 500;
/**
* Status code for a bad gateway.
*
* @since 1.16
*/
public static final int STATUS_CODE_BAD_GATEWAY = 502;
/** Status code for a service that is unavailable on the server. */
public static final int STATUS_CODE_SERVICE_UNAVAILABLE = 503;
/**
* Returns whether the given HTTP response status code is a success code {@code >= 200 and < 300}.
*/
public static boolean isSuccess(int statusCode) {
return statusCode >= STATUS_CODE_OK && statusCode < STATUS_CODE_MULTIPLE_CHOICES;
}
/**
* Returns whether the given HTTP response status code is a redirect code {@code 301, 302, 303,
* 307, 308}.
*
* @since 1.11
*/
public static boolean isRedirect(int statusCode) {
switch (statusCode) {
case HttpStatusCodes.STATUS_CODE_MOVED_PERMANENTLY: // 301
case HttpStatusCodes.STATUS_CODE_FOUND: // 302
case HttpStatusCodes.STATUS_CODE_SEE_OTHER: // 303
case HttpStatusCodes.STATUS_CODE_TEMPORARY_REDIRECT: // 307
case HttpStatusCodes.STATUS_CODE_PERMANENT_REDIRECT: // 308
return true;
default:
return false;
}
}
}