From 1a073ca45455dcf46bb4d8bcaa962030a65c435a Mon Sep 17 00:00:00 2001 From: Daniel Gultsch Date: Tue, 19 Apr 2016 18:03:24 +0200 Subject: added magic create welcome screen --- .../conversations/ui/MagicCreateActivity.java | 113 +++++++++++++++++++++ 1 file changed, 113 insertions(+) create mode 100644 src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java (limited to 'src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java') diff --git a/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java b/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java new file mode 100644 index 00000000..6b32bdc2 --- /dev/null +++ b/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java @@ -0,0 +1,113 @@ +package eu.siacs.conversations.ui; + +import android.content.Intent; +import android.os.Bundle; +import android.text.Editable; +import android.text.TextWatcher; +import android.view.View; +import android.widget.Button; +import android.widget.EditText; +import android.widget.TextView; + +import java.security.SecureRandom; + +import eu.siacs.conversations.Config; +import eu.siacs.conversations.R; +import eu.siacs.conversations.entities.Account; +import eu.siacs.conversations.xmpp.jid.InvalidJidException; +import eu.siacs.conversations.xmpp.jid.Jid; + +public class MagicCreateActivity extends XmppActivity implements TextWatcher { + + private TextView mFullJidDisplay; + private EditText mUsername; + private SecureRandom mRandom; + + private static final String CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456780+-/#$!?"; + private static final int PW_LENGTH = 10; + + @Override + protected void refreshUiReal() { + + } + + @Override + void onBackendConnected() { + + } + + @Override + protected void onCreate(final Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.magic_create); + mFullJidDisplay = (TextView) findViewById(R.id.full_jid); + mUsername = (EditText) findViewById(R.id.username); + mRandom = new SecureRandom(); + Button next = (Button) findViewById(R.id.create_account); + next.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + String username = mUsername.getText().toString(); + if (username.contains("@") || username.length() < 3) { + mUsername.setError(getString(R.string.invalid_username)); + mUsername.requestFocus(); + } else { + mUsername.setError(null); + try { + Jid jid = Jid.fromParts(username.toLowerCase(), Config.MAGIC_CREATE_DOMAIN, null); + Account account = xmppConnectionService.findAccountByJid(jid); + if (account == null) { + account = new Account(jid, createPassword()); + account.setOption(Account.OPTION_REGISTER, true); + account.setOption(Account.OPTION_DISABLED, true); + xmppConnectionService.createAccount(account); + } + Intent intent = new Intent(MagicCreateActivity.this, EditAccountActivity.class); + intent.putExtra("jid", account.getJid().toBareJid().toString()); + intent.putExtra("init", true); + intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK); + startActivity(intent); + } catch (InvalidJidException e) { + mUsername.setError(getString(R.string.invalid_username)); + mUsername.requestFocus(); + } + } + } + }); + mUsername.addTextChangedListener(this); + } + + private String createPassword() { + StringBuilder builder = new StringBuilder(PW_LENGTH); + for(int i = 0; i < PW_LENGTH; ++i) { + builder.append(CHARS.charAt(mRandom.nextInt(CHARS.length() - 1))); + } + return builder.toString(); + } + + @Override + public void beforeTextChanged(CharSequence s, int start, int count, int after) { + + } + + @Override + public void onTextChanged(CharSequence s, int start, int before, int count) { + + } + + @Override + public void afterTextChanged(Editable s) { + if (s.toString().trim().length() > 0) { + try { + mFullJidDisplay.setVisibility(View.VISIBLE); + Jid jid = Jid.fromParts(s.toString().toLowerCase(), Config.MAGIC_CREATE_DOMAIN, null); + mFullJidDisplay.setText(getString(R.string.your_full_jid_will_be, jid.toString())); + } catch (InvalidJidException e) { + mFullJidDisplay.setVisibility(View.INVISIBLE); + } + + } else { + mFullJidDisplay.setVisibility(View.INVISIBLE); + } + } +} -- cgit v1.2.3 From 9c3e910dc4c5605e0edad5ca876fff085f2150cb Mon Sep 17 00:00:00 2001 From: Daniel Gultsch Date: Tue, 26 Apr 2016 23:23:48 +0200 Subject: prevent user from accidentally changing password after using magic create --- src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java') diff --git a/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java b/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java index 6b32bdc2..1b16e565 100644 --- a/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java +++ b/src/main/java/eu/siacs/conversations/ui/MagicCreateActivity.java @@ -8,6 +8,7 @@ import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget.TextView; +import android.widget.Toast; import java.security.SecureRandom; @@ -60,12 +61,14 @@ public class MagicCreateActivity extends XmppActivity implements TextWatcher { account = new Account(jid, createPassword()); account.setOption(Account.OPTION_REGISTER, true); account.setOption(Account.OPTION_DISABLED, true); + account.setOption(Account.OPTION_MAGIC_CREATE, true); xmppConnectionService.createAccount(account); } Intent intent = new Intent(MagicCreateActivity.this, EditAccountActivity.class); intent.putExtra("jid", account.getJid().toBareJid().toString()); intent.putExtra("init", true); intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK); + Toast.makeText(MagicCreateActivity.this, R.string.secure_password_generated, Toast.LENGTH_SHORT).show(); startActivity(intent); } catch (InvalidJidException e) { mUsername.setError(getString(R.string.invalid_username)); -- cgit v1.2.3