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Corrections on package installations verification
The agent cannot be correctly notified of the end of installation Now a new class make a verification of installations on next cycle and then notify ocsserver
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cdpointpoint
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Jan 21, 2015
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104 changes: 104 additions & 0 deletions
104
src/org/ocsinventoryng/android/agent/OCSInstallReceiver.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| package org.ocsinventoryng.android.agent; | ||
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| import java.io.File; | ||
| import java.io.FileInputStream; | ||
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| import org.ocsinventoryng.android.actions.OCSLog; | ||
| import org.ocsinventoryng.android.actions.OCSProtocol; | ||
| import org.ocsinventoryng.android.actions.OCSProtocolException; | ||
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| import android.content.BroadcastReceiver; | ||
| import android.content.Context; | ||
| import android.content.Intent; | ||
| import android.content.pm.PackageInfo; | ||
| import android.content.pm.PackageManager; | ||
| import android.content.pm.PackageManager.NameNotFoundException; | ||
| import android.os.AsyncTask; | ||
| import android.widget.Toast; | ||
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| public class OCSInstallReceiver extends BroadcastReceiver { | ||
| private OCSLog mOCSlog; | ||
| private String mStatus; | ||
| private String mOCSid; | ||
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| @Override | ||
| public void onReceive(final Context ctx, final Intent intent) { | ||
| mOCSlog = OCSLog.getInstance(); | ||
| byte buffer[]= new byte[80]; | ||
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| String data = intent.getData().toString(); | ||
| mOCSlog.debug("OCSInstallReceiver : "+intent.getAction()); | ||
| Toast.makeText(ctx, "OCSInstallReceiver : "+intent.getAction(),Toast.LENGTH_SHORT ).show(); | ||
| String packageName=data.split(":")[1]; | ||
| mOCSlog.debug("Package : "+packageName); | ||
| try { | ||
| mOCSlog.debug("Lecture "+packageName+".inst"); | ||
| FileInputStream fis = ctx.openFileInput(packageName+".inst"); | ||
| fis.read(buffer); | ||
| String s=new String(buffer); | ||
| String t[]=s.split(":"); | ||
| mOCSid=t[0]; | ||
| int version=Integer.parseInt(t[1]); | ||
| fis.close(); | ||
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| if ( isPkgInstalled(ctx,packageName, version )) { | ||
| mOCSlog.debug("Package installed return success to OCS server"); | ||
| mStatus="SUCCESS"; | ||
| } else { | ||
| mOCSlog.debug("Package not installed return fail to OCS server"); | ||
| mStatus="ERR_ABORTED"; | ||
| } | ||
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| AsyncSend task = new AsyncSend(ctx); | ||
| task.execute(); | ||
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| // Clean download files | ||
| File fapk = new File(ctx.getExternalCacheDir(),mOCSid+".apk"); | ||
| fapk.delete(); | ||
| File finst = new File(ctx.getFilesDir(),packageName+".inst"); | ||
| finst.delete(); | ||
| File finfo = new File(ctx.getFilesDir(),mOCSid+".info"); | ||
| finfo.delete(); | ||
| } catch (Exception e) { | ||
| mOCSlog.error(e.getMessage()); | ||
| } | ||
| } | ||
| /** | ||
| * Check if a package is installed with a given version code | ||
| * | ||
| * @param pkg Package name | ||
| * @param version Version code | ||
| * @return true if installed | ||
| */ | ||
| private boolean isPkgInstalled( Context ctx, String pkg, int version) { | ||
| PackageManager pm = ctx.getPackageManager () ; | ||
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| mOCSlog.debug("Check installation "+pkg+"/"+version); | ||
| try { | ||
| PackageInfo lpInfo = pm.getPackageInfo (pkg, PackageManager.GET_ACTIVITIES); | ||
| return ( lpInfo.versionCode == version ); | ||
| } catch (NameNotFoundException e) { | ||
| mOCSlog.error("Package notfound"); | ||
| return false; | ||
| } | ||
| } | ||
| private class AsyncSend extends AsyncTask<Void, Void, Void> { | ||
| Context mContext; | ||
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| AsyncSend(Context ctx) { | ||
| mContext = ctx; | ||
| } | ||
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| @Override | ||
| protected Void doInBackground(Void... params) { | ||
| OCSProtocol ocsproto = new OCSProtocol(mContext); | ||
| try { | ||
| ocsproto.sendRequestMessage("DOWNLOAD", mOCSid, mStatus); | ||
| } catch (OCSProtocolException e) { | ||
| mOCSlog.error(e.getMessage()); | ||
| } | ||
| return null; | ||
| } | ||
| } | ||
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| } |
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