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fix bugs

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This commit is contained in:
Looly
2021-04-10 20:35:07 +08:00
parent 1edbc0de80
commit dbcbf53bca
5 changed files with 58 additions and 7 deletions
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2
hutool-http/src/main/java/cn/hutool/http/HttpRequest.java
View File

@@ -1126,7 +1126,7 @@ public class HttpRequest extends HttpBase<HttpRequest> {
}
if (responseCode != HttpURLConnection.HTTP_OK) {
if (responseCode == HttpURLConnection.HTTP_MOVED_TEMP || responseCode == HttpURLConnection.HTTP_MOVED_PERM || responseCode == HttpURLConnection.HTTP_SEE_OTHER) {
if (HttpStatus.isRedirected(responseCode)) {
setUrl(httpConnection.header(Header.LOCATION));
if (redirectCount < this.maxRedirectCount) {
redirectCount++;

34
hutool-http/src/main/java/cn/hutool/http/HttpStatus.java
View File

@@ -2,15 +2,15 @@ package cn.hutool.http;
/**
* HTTP状态码
*
*
* @author Looly
* @see java.net.HttpURLConnection
*
*/
public class HttpStatus {
/* 2XX: generally "OK" */
/**
* HTTP Status-Code 200: OK.
*/
@@ -78,6 +78,18 @@ public class HttpStatus {
*/
public static final int HTTP_USE_PROXY = 305;
/**
* HTTP 1.1 Status-Code 307: Temporary Redirect.<br>
* 见：RFC-7231
*/
public static final int HTTP_TEMP_REDIRECT = 307;
/**
* HTTP 1.1 Status-Code 308: Permanent Redirect 永久重定向<br>
* 见：RFC-7231
*/
public static final int HTTP_PERMANENT_REDIRECT = 308;
/* 4XX: client error */
/**
@@ -191,4 +203,20 @@ public class HttpStatus {
* HTTP Status-Code 505: HTTP Version Not Supported.
*/
public static final int HTTP_VERSION = 505;
/**
* 是否为重定向状态码
* @param responseCode 被检查的状态码
* @return 是否为重定向状态码
* @since 5.6.3
*/
public static boolean isRedirected(int responseCode){
return responseCode == HTTP_MOVED_PERM
|| responseCode == HTTP_MOVED_TEMP
|| responseCode == HTTP_SEE_OTHER
// issue#1504@Github，307和308是RFC 7538中http 1.1定义的规范
|| responseCode == HTTP_TEMP_REDIRECT
|| responseCode == HTTP_PERMANENT_REDIRECT;
}
}