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Support XDG_Base_Directory environment variable (#1085)

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This commit is contained in:
catsout
2021-10-05 19:57:21 +08:00
committed by GitHub
parent c3fc22c6a9
commit 4ba897660b
1 changed files with 5 additions and 0 deletions
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5
HMCL/src/main/java/org/jackhuang/hmcl/Metadata.java
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@@ -18,6 +18,7 @@
package org.jackhuang.hmcl; package org.jackhuang.hmcl;
import org.jackhuang.hmcl.util.io.JarUtils; import org.jackhuang.hmcl.util.io.JarUtils;
import org.jackhuang.hmcl.util.StringUtils;
import org.jackhuang.hmcl.util.platform.OperatingSystem; import org.jackhuang.hmcl.util.platform.OperatingSystem;
import java.nio.file.Path; import java.nio.file.Path;
@@ -52,6 +53,10 @@ public final class Metadata {
String home = System.getProperty("user.home", "."); String home = System.getProperty("user.home", ".");
if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX) { if (OperatingSystem.CURRENT_OS == OperatingSystem.LINUX) {
// to fulfill XDG standard. // to fulfill XDG standard.
String xdgCache = System.getenv("XDG_CACHE_HOME");
if (StringUtils.isNotBlank(xdgCache)) {
return Paths.get(xdgCache, "hmcl");
}
return Paths.get(home, ".cache", "hmcl"); return Paths.get(home, ".cache", "hmcl");
} }
return OperatingSystem.getWorkingDirectory("hmcl"); return OperatingSystem.getWorkingDirectory("hmcl");