lan/HMCL
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix: #661

Browse Source
This commit is contained in:
huanghongxun
2020-02-05 15:25:28 +08:00
parent bdee33456b
commit 4923370897
2 changed files with 14 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
HMCLCore/src/main/java/org/jackhuang/hmcl/util/io/NetworkUtils.java
View File

@@ -106,6 +106,10 @@ public final class NetworkUtils {
conn.setReadTimeout(15000);
conn.setInstanceFollowRedirects(false);
Map<String, List<String>> properties = conn.getRequestProperties();
String method = conn.getRequestMethod();
boolean doInput = conn.getDoInput();
boolean doOutput = conn.getDoOutput();
boolean useCaches = conn.getUseCaches();
int code = conn.getResponseCode();
if (code >= 300 && code <= 307 && code != 306 && code != 304) {
String newURL = conn.getHeaderField("Location");
@@ -117,6 +121,10 @@ public final class NetworkUtils {
HttpURLConnection redirected = (HttpURLConnection) new URL(conn.getURL(), encodeLocation(newURL)).openConnection();
properties.forEach((key, value) -> value.forEach(element -> redirected.addRequestProperty(key, element)));
redirected.setRequestMethod(method);
redirected.setDoInput(doInput);
redirected.setDoOutput(doOutput);
redirected.setUseCaches(useCaches);
conn = redirected;
++redirect;
} else {
@@ -127,7 +135,9 @@ public final class NetworkUtils {
}
public static String doGet(URL url) throws IOException {
return IOUtils.readFullyAsString(createConnection(url).getInputStream());
HttpURLConnection con = createConnection(url);
con = resolveConnection(con);
return IOUtils.readFullyAsString(con.getInputStream());
}
public static String doPost(URL u, Map<String, String> params) throws IOException {
@@ -149,9 +159,10 @@ public final class NetworkUtils {
HttpURLConnection con = createConnection(url);
con.setRequestMethod("POST");
con.setDoOutput(true);
con.setRequestProperty("Content-Type", contentType + "; charset=utf-8");
con.setRequestProperty("Content-Length", "" + bytes.length);
con.setDoOutput(true);
con = resolveConnection(con);
try (OutputStream os = con.getOutputStream()) {
os.write(bytes);
}