1package eu.siacs.conversations.ui;
2
3import android.content.Intent;
4import android.content.pm.ActivityInfo;
5import android.os.Bundle;
6import android.text.Editable;
7import android.text.TextWatcher;
8import android.view.View;
9import android.widget.Toast;
10
11import androidx.databinding.DataBindingUtil;
12
13import java.security.SecureRandom;
14
15import eu.siacs.conversations.Config;
16import eu.siacs.conversations.R;
17import eu.siacs.conversations.databinding.ActivityMagicCreateBinding;
18import eu.siacs.conversations.entities.Account;
19import eu.siacs.conversations.utils.CryptoHelper;
20import eu.siacs.conversations.utils.InstallReferrerUtils;
21import eu.siacs.conversations.xmpp.Jid;
22
23public class MagicCreateActivity extends XmppActivity implements TextWatcher {
24
25 public static final String EXTRA_DOMAIN = "domain";
26 public static final String EXTRA_PRE_AUTH = "pre_auth";
27 public static final String EXTRA_USERNAME = "username";
28
29 private ActivityMagicCreateBinding binding;
30 private String domain;
31 private String username;
32 private String preAuth;
33
34 @Override
35 protected void refreshUiReal() {
36
37 }
38
39 @Override
40 protected void onBackendConnected() {
41
42 }
43
44 @Override
45 protected void onCreate(final Bundle savedInstanceState) {
46 final Intent data = getIntent();
47 this.domain = data == null ? null : data.getStringExtra(EXTRA_DOMAIN);
48 this.preAuth = data == null ? null : data.getStringExtra(EXTRA_PRE_AUTH);
49 this.username = data == null ? null : data.getStringExtra(EXTRA_USERNAME);
50 if (getResources().getBoolean(R.bool.portrait_only)) {
51 setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
52 }
53 super.onCreate(savedInstanceState);
54 this.binding = DataBindingUtil.setContentView(this, R.layout.activity_magic_create);
55 setSupportActionBar(this.binding.toolbar);
56 configureActionBar(getSupportActionBar(), this.domain == null);
57 if (username != null && domain != null) {
58 binding.title.setText(R.string.your_server_invitation);
59 binding.instructions.setText(getString(R.string.magic_create_text_fixed, domain));
60 binding.username.setEnabled(false);
61 binding.username.setText(this.username);
62 updateFullJidInformation(this.username);
63 } else if (domain != null) {
64 binding.instructions.setText(getString(R.string.magic_create_text_on_x, domain));
65 }
66 binding.createAccount.setOnClickListener(v -> {
67 try {
68 final String username = binding.username.getText().toString();
69 final Jid jid;
70 final boolean fixedUsername;
71 if (this.domain != null && this.username != null) {
72 fixedUsername = true;
73 jid = Jid.ofLocalAndDomain(this.username, this.domain);
74 } else if (this.domain != null) {
75 fixedUsername = false;
76 jid = Jid.ofLocalAndDomain(username, this.domain);
77 } else {
78 fixedUsername = false;
79 jid = Jid.ofLocalAndDomain(username, Config.MAGIC_CREATE_DOMAIN);
80 }
81 if (!jid.getLocal().equals(jid.getLocal())) {
82 binding.username.setError(getString(R.string.invalid_username));
83 binding.username.requestFocus();
84 } else {
85 binding.username.setError(null);
86 Account account = xmppConnectionService.findAccountByJid(jid);
87 if (account == null) {
88 account = new Account(jid, CryptoHelper.createPassword(new SecureRandom()));
89 account.setOption(Account.OPTION_REGISTER, true);
90 account.setOption(Account.OPTION_DISABLED, true);
91 account.setOption(Account.OPTION_MAGIC_CREATE, true);
92 account.setOption(Account.OPTION_FIXED_USERNAME, fixedUsername);
93 if (this.preAuth != null) {
94 account.setKey(Account.KEY_PRE_AUTH_REGISTRATION_TOKEN, this.preAuth);
95 }
96 xmppConnectionService.createAccount(account);
97 }
98 Intent intent = new Intent(MagicCreateActivity.this, EditAccountActivity.class);
99 intent.putExtra("jid", account.getJid().asBareJid().toString());
100 intent.putExtra("init", true);
101 intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);
102 Toast.makeText(MagicCreateActivity.this, R.string.secure_password_generated, Toast.LENGTH_SHORT).show();
103 StartConversationActivity.addInviteUri(intent, getIntent());
104 startActivity(intent);
105 }
106 } catch (IllegalArgumentException e) {
107 binding.username.setError(getString(R.string.invalid_username));
108 binding.username.requestFocus();
109 }
110 });
111 binding.username.addTextChangedListener(this);
112 }
113
114 @Override
115 public void onDestroy() {
116 InstallReferrerUtils.markInstallReferrerExecuted(this);
117 super.onDestroy();
118 }
119
120 @Override
121 public void beforeTextChanged(CharSequence s, int start, int count, int after) {
122
123 }
124
125 @Override
126 public void onTextChanged(CharSequence s, int start, int before, int count) {
127
128 }
129
130 @Override
131 public void afterTextChanged(final Editable s) {
132 updateFullJidInformation(s.toString());
133 }
134
135 private void updateFullJidInformation(final String username) {
136 if (username.trim().isEmpty()) {
137 binding.fullJid.setVisibility(View.INVISIBLE);
138 } else {
139 try {
140 binding.fullJid.setVisibility(View.VISIBLE);
141 final Jid jid;
142 if (this.domain == null) {
143 jid = Jid.ofLocalAndDomain(username, Config.MAGIC_CREATE_DOMAIN);
144 } else {
145 jid = Jid.ofLocalAndDomain(username, this.domain);
146 }
147 binding.fullJid.setText(getString(R.string.your_full_jid_will_be, jid.toString()));
148 } catch (IllegalArgumentException e) {
149 binding.fullJid.setVisibility(View.INVISIBLE);
150 }
151 }
152 }
153}