src/com/owncloud/android/ui/adapter/SslCertificateViewAdapter.java

   1 /* ownCloud Android client application
   2  *   Copyright (C) 2012-2014 ownCloud Inc.
   3  *
   4  *   This program is free software: you can redistribute it and/or modify
   5  *   it under the terms of the GNU General Public License version 2,
   6  *   as published by the Free Software Foundation.
   7  *
   8  *   This program is distributed in the hope that it will be useful,
   9  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  *   GNU General Public License for more details.
  12  *
  13  *   You should have received a copy of the GNU General Public License
  14  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15  *
  16  */
  17 package com.owncloud.android.ui.adapter;
  18
  19 import java.text.DateFormat;
  20 import java.util.Date;
  21
  22 import com.owncloud.android.R;
  23 import com.owncloud.android.ui.dialog.SslUntrustedCertDialog;
  24 import com.owncloud.android.ui.dialog.SslUntrustedCertDialog.CertificateViewAdapter;
  25
  26 import android.net.http.SslCertificate;
  27 import android.view.View;
  28 import android.widget.TextView;
  29
  30 /**
  31  * TODO
  32  *
  33  * @author masensio
  34  * @author David A. Velasco
  35  */
  36 public class SslCertificateViewAdapter implements SslUntrustedCertDialog.CertificateViewAdapter {
  37
  38     //private final static String TAG = SslCertificateViewAdapter.class.getSimpleName();
  39
  40     private SslCertificate mCertificate;
  41
  42
  43     /**
  44      * Constructor
  45      *
  46      * @param
  47      */
  48     public SslCertificateViewAdapter(SslCertificate certificate) {
  49         mCertificate = certificate;
  50     }
  51
  52     @Override
  53     public void updateCertificateView(View dialogView) {
  54         TextView nullCerView = (TextView) dialogView.findViewById(R.id.null_cert);
  55         if (mCertificate != null) {
  56             nullCerView.setVisibility(View.GONE);
  57             showSubject(mCertificate.getIssuedTo(), dialogView);
  58             showIssuer(mCertificate.getIssuedBy(), dialogView);
  59             showValidity(mCertificate.getValidNotBeforeDate(), mCertificate.getValidNotAfterDate(), dialogView);
  60             hideSignature(dialogView);
  61
  62         } else {
  63             nullCerView.setVisibility(View.VISIBLE);
  64         }
  65     }
  66
  67     private void showValidity(Date notBefore, Date notAfter, View dialogView) {
  68         TextView fromView = ((TextView)dialogView.findViewById(R.id.value_validity_from));
  69         TextView toView = ((TextView)dialogView.findViewById(R.id.value_validity_to));
  70         DateFormat dateFormat = DateFormat.getDateInstance();
  71         fromView.setText(dateFormat.format(notBefore));
  72         toView.setText(dateFormat.format(notAfter));
  73     }
  74
  75
  76     private void showSubject(SslCertificate.DName subject, View dialogView) {
  77         TextView cnView = ((TextView)dialogView.findViewById(R.id.value_subject_CN));
  78         cnView.setText(subject.getCName());
  79         cnView.setVisibility(View.VISIBLE);
  80
  81         TextView oView = ((TextView)dialogView.findViewById(R.id.value_subject_O));
  82         oView.setText(subject.getOName());
  83         oView.setVisibility(View.VISIBLE);
  84
  85         TextView ouView = ((TextView)dialogView.findViewById(R.id.value_subject_OU));
  86         ouView.setText(subject.getUName());
  87         ouView.setVisibility(View.VISIBLE);
  88
  89         // SslCertificates don't offer this information
  90         ((TextView)dialogView.findViewById(R.id.value_subject_C)).setVisibility(View.GONE);
  91         ((TextView)dialogView.findViewById(R.id.value_subject_ST)).setVisibility(View.GONE);
  92         ((TextView)dialogView.findViewById(R.id.value_subject_L)).setVisibility(View.GONE);
  93         ((TextView)dialogView.findViewById(R.id.label_subject_C)).setVisibility(View.GONE);
  94         ((TextView)dialogView.findViewById(R.id.label_subject_ST)).setVisibility(View.GONE);
  95         ((TextView)dialogView.findViewById(R.id.label_subject_L)).setVisibility(View.GONE);
  96     }
  97
  98
  99     private void showIssuer(SslCertificate.DName issuer, View dialogView) {
 100         TextView cnView = ((TextView)dialogView.findViewById(R.id.value_issuer_CN));
 101         cnView.setText(issuer.getCName());
 102         cnView.setVisibility(View.VISIBLE);
 103
 104         TextView oView = ((TextView)dialogView.findViewById(R.id.value_issuer_O));
 105         oView.setText(issuer.getOName());
 106         oView.setVisibility(View.VISIBLE);
 107
 108         TextView ouView = ((TextView)dialogView.findViewById(R.id.value_issuer_OU));
 109         ouView.setText(issuer.getUName());
 110         ouView.setVisibility(View.VISIBLE);
 111
 112         // SslCertificates don't offer this information
 113         ((TextView)dialogView.findViewById(R.id.value_issuer_C)).setVisibility(View.GONE);
 114         ((TextView)dialogView.findViewById(R.id.value_issuer_ST)).setVisibility(View.GONE);
 115         ((TextView)dialogView.findViewById(R.id.value_issuer_L)).setVisibility(View.GONE);
 116         ((TextView)dialogView.findViewById(R.id.label_issuer_C)).setVisibility(View.GONE);
 117         ((TextView)dialogView.findViewById(R.id.label_issuer_ST)).setVisibility(View.GONE);
 118         ((TextView)dialogView.findViewById(R.id.label_issuer_L)).setVisibility(View.GONE);
 119     }
 120
 121     private void hideSignature(View dialogView) {
 122         ((TextView)dialogView.findViewById(R.id.label_signature)).setVisibility(View.GONE);
 123         ((TextView)dialogView.findViewById(R.id.label_signature_algorithm)).setVisibility(View.GONE);
 124         ((TextView)dialogView.findViewById(R.id.value_signature_algorithm)).setVisibility(View.GONE);
 125         ((TextView)dialogView.findViewById(R.id.value_signature)).setVisibility(View.GONE);
 126     }
 127
 128 }