HttpResponseException.java
package com.zone.weixin4j.exception;
/**
* Created by Yz on 2017/3/15.
* HttpResponseException -- 异常类
*/
public class HttpResponseException extends Exception {
private static final long serialVersionUID = 1932809035537660697L;
private HttpResponseStatus httpResponseStatus;
public HttpResponseException(HttpResponseStatus httpResponseStatus) {
this.httpResponseStatus = httpResponseStatus;
}
public HttpResponseStatus getHttpResponseStatus() {
return httpResponseStatus;
}
public void setHttpResponseStatus(HttpResponseStatus httpResponseStatus) {
this.httpResponseStatus = httpResponseStatus;
}
public static class HttpResponseStatus {
/**
* 100 Continue
*/
public static final HttpResponseStatus CONTINUE = newStatus(100, "Continue");
/**
* 101 Switching Protocols
*/
public static final HttpResponseStatus SWITCHING_PROTOCOLS = newStatus(101, "Switching Protocols");
/**
* 102 Processing (WebDAV, RFC2518)
*/
public static final HttpResponseStatus PROCESSING = newStatus(102, "Processing");
/**
* 200 OK
*/
public static final HttpResponseStatus OK = newStatus(200, "OK");
/**
* 201 Created
*/
public static final HttpResponseStatus CREATED = newStatus(201, "Created");
/**
* 202 Accepted
*/
public static final HttpResponseStatus ACCEPTED = newStatus(202, "Accepted");
/**
* 203 Non-Authoritative Information (since HTTP/1.1)
*/
public static final HttpResponseStatus NON_AUTHORITATIVE_INFORMATION =
newStatus(203, "Non-Authoritative Information");
/**
* 204 No Content
*/
public static final HttpResponseStatus NO_CONTENT = newStatus(204, "No Content");
/**
* 205 Reset Content
*/
public static final HttpResponseStatus RESET_CONTENT = newStatus(205, "Reset Content");
/**
* 206 Partial Content
*/
public static final HttpResponseStatus PARTIAL_CONTENT = newStatus(206, "Partial Content");
/**
* 207 Multi-Status (WebDAV, RFC2518)
*/
public static final HttpResponseStatus MULTI_STATUS = newStatus(207, "Multi-Status");
/**
* 300 Multiple Choices
*/
public static final HttpResponseStatus MULTIPLE_CHOICES = newStatus(300, "Multiple Choices");
/**
* 301 Moved Permanently
*/
public static final HttpResponseStatus MOVED_PERMANENTLY = newStatus(301, "Moved Permanently");
/**
* 302 Found
*/
public static final HttpResponseStatus FOUND = newStatus(302, "Found");
/**
* 303 See Other (since HTTP/1.1)
*/
public static final HttpResponseStatus SEE_OTHER = newStatus(303, "See Other");
/**
* 304 Not Modified
*/
public static final HttpResponseStatus NOT_MODIFIED = newStatus(304, "Not Modified");
/**
* 305 Use Proxy (since HTTP/1.1)
*/
public static final HttpResponseStatus USE_PROXY = newStatus(305, "Use Proxy");
/**
* 307 Temporary Redirect (since HTTP/1.1)
*/
public static final HttpResponseStatus TEMPORARY_REDIRECT = newStatus(307, "Temporary Redirect");
/**
* 400 Bad Request
*/
public static final HttpResponseStatus BAD_REQUEST = newStatus(400, "Bad Request");
/**
* 401 Unauthorized
*/
public static final HttpResponseStatus UNAUTHORIZED = newStatus(401, "Unauthorized");
/**
* 402 Payment Required
*/
public static final HttpResponseStatus PAYMENT_REQUIRED = newStatus(402, "Payment Required");
/**
* 403 Forbidden
*/
public static final HttpResponseStatus FORBIDDEN = newStatus(403, "Forbidden");
/**
* 404 Not Found
*/
public static final HttpResponseStatus NOT_FOUND = newStatus(404, "Not Found");
/**
* 405 Method Not Allowed
*/
public static final HttpResponseStatus METHOD_NOT_ALLOWED = newStatus(405, "Method Not Allowed");
/**
* 406 Not Acceptable
*/
public static final HttpResponseStatus NOT_ACCEPTABLE = newStatus(406, "Not Acceptable");
/**
* 407 Proxy Authentication Required
*/
public static final HttpResponseStatus PROXY_AUTHENTICATION_REQUIRED =
newStatus(407, "Proxy Authentication Required");
/**
* 408 Request Timeout
*/
public static final HttpResponseStatus REQUEST_TIMEOUT = newStatus(408, "Request Timeout");
/**
* 409 Conflict
*/
public static final HttpResponseStatus CONFLICT = newStatus(409, "Conflict");
/**
* 410 Gone
*/
public static final HttpResponseStatus GONE = newStatus(410, "Gone");
/**
* 411 Length Required
*/
public static final HttpResponseStatus LENGTH_REQUIRED = newStatus(411, "Length Required");
/**
* 412 Precondition Failed
*/
public static final HttpResponseStatus PRECONDITION_FAILED = newStatus(412, "Precondition Failed");
/**
* 413 Request Entity Too Large
*/
public static final HttpResponseStatus REQUEST_ENTITY_TOO_LARGE =
newStatus(413, "Request Entity Too Large");
/**
* 414 Request-URI Too Long
*/
public static final HttpResponseStatus REQUEST_URI_TOO_LONG = newStatus(414, "Request-URI Too Long");
/**
* 415 Unsupported Media Type
*/
public static final HttpResponseStatus UNSUPPORTED_MEDIA_TYPE = newStatus(415, "Unsupported Media Type");
/**
* 416 Requested Range Not Satisfiable
*/
public static final HttpResponseStatus REQUESTED_RANGE_NOT_SATISFIABLE =
newStatus(416, "Requested Range Not Satisfiable");
/**
* 417 Expectation Failed
*/
public static final HttpResponseStatus EXPECTATION_FAILED = newStatus(417, "Expectation Failed");
/**
* 421 Misdirected Request
* <p>
* <a href="https://tools.ietf.org/html/draft-ietf-httpbis-http2-15#section-9.1.2">421 Status Code</a>
*/
public static final HttpResponseStatus MISDIRECTED_REQUEST = newStatus(421, "Misdirected Request");
/**
* 422 Unprocessable Entity (WebDAV, RFC4918)
*/
public static final HttpResponseStatus UNPROCESSABLE_ENTITY = newStatus(422, "Unprocessable Entity");
/**
* 423 Locked (WebDAV, RFC4918)
*/
public static final HttpResponseStatus LOCKED = newStatus(423, "Locked");
/**
* 424 Failed Dependency (WebDAV, RFC4918)
*/
public static final HttpResponseStatus FAILED_DEPENDENCY = newStatus(424, "Failed Dependency");
/**
* 425 Unordered Collection (WebDAV, RFC3648)
*/
public static final HttpResponseStatus UNORDERED_COLLECTION = newStatus(425, "Unordered Collection");
/**
* 426 Upgrade Required (RFC2817)
*/
public static final HttpResponseStatus UPGRADE_REQUIRED = newStatus(426, "Upgrade Required");
/**
* 428 Precondition Required (RFC6585)
*/
public static final HttpResponseStatus PRECONDITION_REQUIRED = newStatus(428, "Precondition Required");
/**
* 429 Too Many Requests (RFC6585)
*/
public static final HttpResponseStatus TOO_MANY_REQUESTS = newStatus(429, "Too Many Requests");
/**
* 431 Request Header Fields Too Large (RFC6585)
*/
public static final HttpResponseStatus REQUEST_HEADER_FIELDS_TOO_LARGE =
newStatus(431, "Request Header Fields Too Large");
/**
* 500 Internal Server Error
*/
public static final HttpResponseStatus INTERNAL_SERVER_ERROR = newStatus(500, "Internal Server Error");
/**
* 501 Not Implemented
*/
public static final HttpResponseStatus NOT_IMPLEMENTED = newStatus(501, "Not Implemented");
/**
* 502 Bad Gateway
*/
public static final HttpResponseStatus BAD_GATEWAY = newStatus(502, "Bad Gateway");
/**
* 503 Service Unavailable
*/
public static final HttpResponseStatus SERVICE_UNAVAILABLE = newStatus(503, "Service Unavailable");
/**
* 504 Gateway Timeout
*/
public static final HttpResponseStatus GATEWAY_TIMEOUT = newStatus(504, "Gateway Timeout");
/**
* 505 HTTP Version Not Supported
*/
public static final HttpResponseStatus HTTP_VERSION_NOT_SUPPORTED =
newStatus(505, "HTTP Version Not Supported");
/**
* 506 Variant Also Negotiates (RFC2295)
*/
public static final HttpResponseStatus VARIANT_ALSO_NEGOTIATES = newStatus(506, "Variant Also Negotiates");
/**
* 507 Insufficient Storage (WebDAV, RFC4918)
*/
public static final HttpResponseStatus INSUFFICIENT_STORAGE = newStatus(507, "Insufficient Storage");
/**
* 510 Not Extended (RFC2774)
*/
public static final HttpResponseStatus NOT_EXTENDED = newStatus(510, "Not Extended");
/**
* 511 Network Authentication Required (RFC6585)
*/
public static final HttpResponseStatus NETWORK_AUTHENTICATION_REQUIRED =
newStatus(511, "Network Authentication Required");
private static HttpResponseStatus newStatus(int statusCode, String reasonPhrase) {
return new HttpResponseStatus(statusCode, reasonPhrase, true);
}
private final int code;
private final String reasonPhrase;
public int getCode() {
return code;
}
public String getReasonPhrase() {
return reasonPhrase;
}
/**
* Creates a new instance with the specified {@code code} and its {@code reasonPhrase}.
*/
private HttpResponseStatus(int code, String reasonPhrase, boolean bytes) {
if (code < 0) {
throw new IllegalArgumentException(
"code: " + code + " (expected: 0+)");
}
if (reasonPhrase == null) {
throw new NullPointerException("reasonPhrase");
}
for (int i = 0; i < reasonPhrase.length(); i++) {
char c = reasonPhrase.charAt(i);
// Check prohibited characters.
switch (c) {
case '\n':
case '\r':
throw new IllegalArgumentException(
"reasonPhrase contains one of the following prohibited characters: " +
"\\r\\n: " + reasonPhrase);
}
}
this.code = code;
this.reasonPhrase = reasonPhrase;
}
}
}