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Replace 2.x with existent 3.x

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huangyuhui
2018-08-15 01:40:18 +08:00
parent e376da208d
commit 3ec6c97380
1 changed files with 13 additions and 0 deletions
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13
HMCL/src/main/java/org/jackhuang/hmcl/upgrade/LocalRepository.java
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@@ -19,6 +19,8 @@ package org.jackhuang.hmcl.upgrade;
import org.jackhuang.hmcl.Launcher; import org.jackhuang.hmcl.Launcher;
import org.jackhuang.hmcl.task.FileDownloadTask; import org.jackhuang.hmcl.task.FileDownloadTask;
import org.jackhuang.hmcl.util.Constants;
import org.jackhuang.hmcl.util.FileUtils;
import org.jackhuang.hmcl.util.JarUtils; import org.jackhuang.hmcl.util.JarUtils;
import org.tukaani.xz.XZInputStream; import org.tukaani.xz.XZInputStream;
@@ -28,6 +30,8 @@ import java.net.URL;
import java.nio.file.Files; import java.nio.file.Files;
import java.nio.file.Path; import java.nio.file.Path;
import java.nio.file.StandardCopyOption; import java.nio.file.StandardCopyOption;
import java.util.HashMap;
import java.util.Map;
import java.util.Optional; import java.util.Optional;
import java.util.jar.JarOutputStream; import java.util.jar.JarOutputStream;
import java.util.jar.Pack200; import java.util.jar.Pack200;
@@ -44,6 +48,7 @@ final class LocalRepository {
private LocalRepository() {} private LocalRepository() {}
private static Path localStorage = Launcher.HMCL_DIRECTORY.toPath().resolve("hmcl.jar"); private static Path localStorage = Launcher.HMCL_DIRECTORY.toPath().resolve("hmcl.jar");
private static Path hmclVersionJson = Launcher.HMCL_DIRECTORY.toPath().resolve("hmclver.json");
/** /**
* Gets the current stored executable in local repository. * Gets the current stored executable in local repository.
@@ -65,6 +70,14 @@ final class LocalRepository {
} else { } else {
Files.copy(source, localStorage, StandardCopyOption.REPLACE_EXISTING); Files.copy(source, localStorage, StandardCopyOption.REPLACE_EXISTING);
} }
Optional<LocalVersion> stored = getStored();
if (stored.isPresent()) {
Map<String, String> json = new HashMap<>();
json.put("ver", stored.get().getVersion());
json.put("loc", stored.get().getLocation().toString());
FileUtils.writeText(hmclVersionJson.toFile(), Constants.GSON.toJson(json));
}
} }
/** /**