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Merge pull request #4216 from zouzanyan/v5-dev-zouzanyan

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HttpUtil类 bug修复
This commit is contained in:
Golden Looly
2026-01-18 18:47:42 +08:00
committed by GitHub
parent a32fac8760 5c236d04e1
commit 2ba1b4d649
2 changed files with 14 additions and 3 deletions
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11
hutool-http/src/main/java/cn/hutool/http/HttpUtil.java
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@@ -5,6 +5,7 @@ import cn.hutool.core.convert.Convert;
import cn.hutool.core.io.FileUtil;
import cn.hutool.core.io.IoUtil;
import cn.hutool.core.io.StreamProgress;
import cn.hutool.core.lang.Assert;
import cn.hutool.core.map.MapUtil;
import cn.hutool.core.net.RFC3986;
import cn.hutool.core.net.url.UrlQuery;
@@ -580,9 +581,11 @@ public class HttpUtil {
}
// 以&结尾则去除之
int lastIndex = builder.length() - 1;
if ('&' == builder.charAt(lastIndex)) {
builder.delTo(lastIndex);
if (!builder.isEmpty()) {
int lastIndex = builder.length() - 1;
if ('&' == builder.charAt(lastIndex)) {
builder.delTo(lastIndex);
}
}
return builder.toString();
}
@@ -883,6 +886,8 @@ public class HttpUtil {
* @since 5.4.6
*/
public static String buildBasicAuth(String username, String password, Charset charset) {
Assert.notNull(username, "username must not be null");
Assert.notNull(password, "password must not be null");
final String data = username.concat(":").concat(password);
return "Basic " + Base64.encode(data, charset);
}

6
hutool-http/src/test/java/cn/hutool/http/HttpUtilTest.java
View File

@@ -327,6 +327,12 @@ public class HttpUtilTest {
assertEquals("", encodeResult);
}
@Test
public void normalizEampersandParamsTest() {
final String encodeResult = HttpUtil.normalizeParams("&", CharsetUtil.CHARSET_UTF_8);
assertEquals("", encodeResult);
}
@Test
public void getMimeTypeTest() {
final String mimeType = HttpUtil.getMimeType("aaa.aaa");