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Do not hardcode server path on the device

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The path can be retrieved from the classpath.

PR #4416 <https://github.com/Genymobile/scrcpy/pull/4416>

Co-authored-by: Romain Vimont <rom@rom1v.com>
Signed-off-by: Romain Vimont <rom@rom1v.com>
This commit is contained in:
sam80180 2023-11-11 02:01:51 +08:00 committed by Romain Vimont
parent 85a94dd4b5
commit acb2988837
2 changed files with 10 additions and 4 deletions
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6
server/src/main/java/com/genymobile/scrcpy/CleanUp.java
View File

@ -14,8 +14,6 @@ import java.io.IOException;
*/
public final class CleanUp {
public static final String SERVER_PATH = "/data/local/tmp/scrcpy-server.jar";
// A simple struct to be passed from the main process to the cleanup process
public static class Config implements Parcelable {
@ -135,13 +133,13 @@ public final class CleanUp {
String[] cmd = {"app_process", "/", CleanUp.class.getName(), config.toBase64()};
ProcessBuilder builder = new ProcessBuilder(cmd);
builder.environment().put("CLASSPATH", SERVER_PATH);
builder.environment().put("CLASSPATH", Server.SERVER_PATH);
builder.start();
}
public static void unlinkSelf() {
try {
new File(SERVER_PATH).delete();
new File(Server.SERVER_PATH).delete();
} catch (Exception e) {
Ln.e("Could not unlink server", e);
}

8
server/src/main/java/com/genymobile/scrcpy/Server.java
View File

@ -3,12 +3,20 @@ package com.genymobile.scrcpy;
import android.os.BatteryManager;
import android.os.Build;
import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
public final class Server {
public static final String SERVER_PATH;
static {
String[] classPaths = System.getProperty("java.class.path").split(File.pathSeparator);
// By convention, scrcpy is always executed with the absolute path of scrcpy-server.jar as the first item in the classpath
SERVER_PATH = classPaths[0];
}
private static class Completion {
private int running;
private boolean fatalError;