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Fix issues of repackaging with multiuser

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This commit is contained in:
topjohnwu
2017-12-08 23:38:03 +08:00
parent c461fc6daa
commit aa75c8e5e4
6 changed files with 20 additions and 23 deletions
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src/main/java/com/topjohnwu/magisk/utils/Utils.java
+13 -13
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@@ -46,25 +46,21 @@ public class Utils {
public static boolean isDownloading = false;
public static boolean itemExist(String path) {
String command = "[ -e " + path + " ] && echo true || echo false";
List<String> ret = Shell.su(command);
List<String> ret = Shell.su(fmt("[ -e %s ] && echo true || echo false", path));
return isValidShellResponse(ret) && Boolean.parseBoolean(ret.get(0));
}
public static void createFile(String path) {
String folder = path.substring(0, path.lastIndexOf('/'));
String command = "mkdir -p " + folder + " 2>/dev/null; touch " + path + " 2>/dev/null;";
Shell.su_raw(command);
Shell.su_raw(fmt("mkdir -p %s 2>/dev/null; touch %s 2>/dev/null", folder, path));
}
public static void removeItem(String path) {
String command = "rm -rf " + path + " 2>/dev/null";
Shell.su_raw(command);
Shell.su_raw(fmt("rm -rf %s 2>/dev/null", path));
}
public static List<String> readFile(String path) {
String command = "cat " + path + " | sed '$a\\ ' | sed '$d'";
return Shell.su(command);
return Shell.su(fmt("cat %s | sed '$a\\ ' | sed '$d'", path));
}
public static void dlAndReceive(Context context, DownloadReceiver receiver, String link, String filename) {
@@ -256,16 +252,16 @@ public class Utils {
}
public static void dumpPrefs() {
Map<String, ?> prefMap = MagiskManager.get().prefs.getAll();
Gson gson = new Gson();
String json = gson.toJson(prefMap, new TypeToken<Map<String, ?>>(){}.getType());
Shell.su("echo '" + json + "' > " + Const.MANAGER_CONFIGS);
String json = gson.toJson(MagiskManager.get().prefs.getAll(), new TypeToken<Map<String, ?>>(){}.getType());
Shell.su(fmt("for usr in /data/user/*; do echo '%s' > ${usr}/%s; done", json, Const.MANAGER_CONFIGS));
}
public static void loadPrefs() {
List<String> ret = Utils.readFile(Const.MANAGER_CONFIGS);
String config = fmt("/data/user/%d/%s", MagiskManager.get().userId, Const.MANAGER_CONFIGS);
List<String> ret = readFile(config);
if (isValidShellResponse(ret)) {
removeItem(Const.MANAGER_CONFIGS);
removeItem(config);
SharedPreferences.Editor editor = MagiskManager.get().prefs.edit();
String json = ret.get(0);
Gson gson = new Gson();
@@ -286,4 +282,8 @@ public class Utils {
MagiskManager.get().loadConfig();
}
}
public static String fmt(String fmt, Object... args) {
return String.format(Locale.US, fmt, args);
}
}