Mirrors/FairEmail
1
0
Fork 0
mirror of https://github.com/M66B/FairEmail.git synced 2026-03-30 21:58:52 +02:00
Code Issues Packages Projects Releases Wiki Activity

Experiment: virus total lookup

Browse Source
This commit is contained in:
M66B
2022-07-21 19:03:44 +02:00
parent 9949c8e7f5
commit a4f358eedf
5 changed files with 81 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

57
app/src/main/java/eu/faircode/email/AdapterAttachment.java
View File

@@ -48,7 +48,11 @@ import androidx.recyclerview.widget.DiffUtil;
import androidx.recyclerview.widget.ListUpdateCallback;
import androidx.recyclerview.widget.RecyclerView;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.security.MessageDigest;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
@@ -79,6 +83,7 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
private TextView tvSize;
private ImageView ivStatus;
private ImageButton ibSave;
private ImageButton ibScan;
private TextView tvType;
private TextView tvError;
private ProgressBar progressbar;
@@ -93,6 +98,7 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
tvSize = itemView.findViewById(R.id.tvSize);
ivStatus = itemView.findViewById(R.id.ivStatus);
ibSave = itemView.findViewById(R.id.ibSave);
ibScan = itemView.findViewById(R.id.ibScan);
tvType = itemView.findViewById(R.id.tvType);
ivDisposition = itemView.findViewById(R.id.ivDisposition);
tvError = itemView.findViewById(R.id.tvError);
@@ -103,6 +109,7 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
view.setOnClickListener(this);
ibDelete.setOnClickListener(this);
ibSave.setOnClickListener(this);
ibScan.setOnClickListener(this);
view.setOnLongClickListener(this);
}
@@ -110,6 +117,7 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
view.setOnClickListener(null);
ibDelete.setOnClickListener(null);
ibSave.setOnClickListener(null);
ibScan.setOnClickListener(null);
view.setOnLongClickListener(null);
}
@@ -168,6 +176,7 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
}
ibSave.setVisibility(attachment.available ? View.VISIBLE : View.GONE);
ibScan.setVisibility(attachment.available && !BuildConfig.PLAY_STORE_RELEASE ? View.VISIBLE : View.GONE);
if (attachment.progress != null)
progressbar.setProgress(attachment.progress);
@@ -201,10 +210,13 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
if (attachment == null)
return;
if (view.getId() == R.id.ibDelete)
int id = view.getId();
if (id == R.id.ibDelete)
onDelete(attachment);
else if (view.getId() == R.id.ibSave)
else if (id == R.id.ibSave)
onSave(attachment);
else if (id == R.id.ibScan)
onScan(attachment);
else {
if (attachment.available)
onShare(attachment);
@@ -299,6 +311,47 @@ public class AdapterAttachment extends RecyclerView.Adapter<AdapterAttachment.Vi
.putExtra("type", attachment.getMimeType()));
}
private void onScan(EntityAttachment attachment) {
Bundle args = new Bundle();
args.putLong("id", attachment.id);
new SimpleTask<String>() {
@Override
protected String onExecute(Context context, Bundle args) throws Throwable {
long id = args.getLong("id");
DB db = DB.getInstance(context);
EntityAttachment attachment = db.attachment().getAttachment(id);
if (attachment == null)
return null;
MessageDigest digest = MessageDigest.getInstance("SHA-256");
try (InputStream is = new BufferedInputStream(new FileInputStream(attachment.getFile(context)))) {
int count;
byte[] buffer = new byte[1024];
while ((count = is.read(buffer)) != -1)
digest.update(buffer, 0, count);
}
return Helper.hex(digest.digest());
}
@Override
protected void onExecuted(Bundle args, String hash) {
if (hash == null)
return;
Uri uri = Uri.parse(Helper.URI_VIRUS_TOTAL + "gui/file/" + hash);
Helper.view(context, uri, false);
}
@Override
protected void onException(Bundle args, Throwable ex) {
Log.unexpectedError(parentFragment.getParentFragmentManager(), ex);
}
}.execute(context, owner, args, "attachment:scan");
}
private void onShare(EntityAttachment attachment) {
String title = (attachment.name == null ? attachment.cid : attachment.name);
Helper.share(context, attachment.getFile(context), attachment.getMimeType(), title);