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Commit aff0dce1 authored by Songchun Fan's avatar Songchun Fan
Browse files

[pm/metrics] add apk size in the log 

Sum up all apk sizes in the code path and record in the log.

Test: atest android.content.pm.cts.PackageManagerShellCommandTest#testSplitsInstallStdIn
Test: out/host/linux-x86/bin/statsd_testdrive 263
event_metrics {
  data {
    elapsed_timestamp_nanos: 1543983836620
    atom {
      package_installer_v2_reported {
        is_incremental: true
        package_name: ""
        duration_millis: 327
        return_code: 1
        size: 2512345
      }
    }
  }
}
BUG: 152913040
Change-Id: Idde0adb6b639163627c092ed248631edfba2e952

Change-Id: I0eaf226513ee5a1b5f73726f4480c6ee73210b0d
parent cf463af8

cmds/statsd/src/atoms.proto

+2 −0
Original line number Diff line number Diff line
@@ -9327,6 +9327,8 @@ message PackageInstallerV2Reported { 
    // Return_code 1 indicates success.

    // For full list, see frameworks/base/core/java/android/content/pm/PackageManager.java

    optional int32 return_code  = 4;

    // Total size of the APKs installed for this package

    optional int64 apks_size_bytes = 5;

}



/**

services/core/java/com/android/server/pm/PackageInstallerSession.java

+27 −1
Original line number Diff line number Diff line
@@ -1812,7 +1812,33 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub { 
                isIncrementalInstallation(),

                packageNameToLog,

                currentTimestamp - createdMillis,

                returnCode);

                returnCode,

                getApksSize());

    }



    private long getApksSize() {

        final PackageSetting ps = mPm.getPackageSetting(mPackageName);

        if (ps == null) {

            return 0;

        }

        final File apkDirOrPath = ps.codePath;

        if (apkDirOrPath == null) {

            return 0;

        }

        if (apkDirOrPath.isFile() && apkDirOrPath.getName().toLowerCase().endsWith(".apk")) {

            return apkDirOrPath.length();

        }

        if (!apkDirOrPath.isDirectory()) {

            return 0;

        }

        final File[] files = apkDirOrPath.listFiles();

        long apksSize = 0;

        for (int i = 0; i < files.length; i++) {

            if (files[i].getName().toLowerCase().endsWith(".apk")) {

                apksSize += files[i].length();

            }

        }

        return apksSize;

    }



    /**