Quick patch to fix operations not ready for HTTPS
[pub/Android/ownCloud.git] / src / eu / alefzero / owncloud / ui / activity / AuthenticatorActivity.java
index 79781f3..60f8c88 100644 (file)
@@ -1,5 +1,5 @@
 /* ownCloud Android client application\r
- *   Copyright (C) 2011  Bartek Przybylski\r
+ *   Copyright (C) 2012  Bartek Przybylski\r
  *\r
  *   This program is free software: you can redistribute it and/or modify\r
  *   it under the terms of the GNU General Public License as published by\r
@@ -29,27 +29,54 @@ import android.app.ProgressDialog;
 import android.content.ContentResolver;\r
 import android.content.DialogInterface;\r
 import android.content.Intent;\r
-import android.graphics.Color;\r
+import android.content.SharedPreferences;\r
 import android.os.Bundle;\r
 import android.os.Handler;\r
+import android.preference.PreferenceManager;\r
+import android.text.InputType;\r
 import android.util.Log;\r
 import android.view.View;\r
+import android.view.View.OnClickListener;\r
+import android.view.View.OnFocusChangeListener;\r
 import android.view.Window;\r
+import android.widget.ImageView;\r
 import android.widget.TextView;\r
-import android.widget.Toast;\r
+import eu.alefzero.owncloud.AccountUtils;\r
 import eu.alefzero.owncloud.R;\r
 import eu.alefzero.owncloud.authenticator.AccountAuthenticator;\r
-import eu.alefzero.owncloud.authenticator.AuthUtils;\r
+import eu.alefzero.owncloud.authenticator.AuthenticationRunnable;\r
+import eu.alefzero.owncloud.authenticator.ConnectionCheckerRunnable;\r
+import eu.alefzero.owncloud.authenticator.OnAuthenticationResultListener;\r
+import eu.alefzero.owncloud.authenticator.OnConnectCheckListener;\r
 import eu.alefzero.owncloud.db.ProviderMeta.ProviderTableMeta;\r
+import eu.alefzero.owncloud.extensions.ExtensionsAvailableActivity;\r
+import eu.alefzero.owncloud.utils.OwnCloudVersion;\r
 \r
 /**\r
  * This Activity is used to add an ownCloud account to the App\r
+ * \r
  * @author Bartek Przybylski\r
- *\r
+ * \r
  */\r
-public class AuthenticatorActivity extends AccountAuthenticatorActivity {\r
+public class AuthenticatorActivity extends AccountAuthenticatorActivity\r
+        implements OnAuthenticationResultListener, OnConnectCheckListener,\r
+        OnFocusChangeListener, OnClickListener {\r
+    private static final int DIALOG_LOGIN_PROGRESS = 0;\r
+\r
+    private static final String TAG = "AuthActivity";\r
+\r
     private Thread mAuthThread;\r
+    private AuthenticationRunnable mAuthRunnable;\r
+    private ConnectionCheckerRunnable mConnChkRunnable;\r
     private final Handler mHandler = new Handler();\r
+    private String mBaseUrl;\r
+\r
+    private static final String STATUS_TEXT = "STATUS_TEXT";\r
+    private static final String STATUS_ICON = "STATUS_ICON";\r
+    private static final String STATUS_CORRECT = "STATUS_CORRECT";\r
+    private static final String IS_SSL_CONN = "IS_SSL_CONN";\r
+    private int mStatusText, mStatusIcon;\r
+    private boolean mStatusCorrect, mIsSslConn;\r
 \r
     public static final String PARAM_USERNAME = "param_Username";\r
     public static final String PARAM_HOSTNAME = "param_Hostname";\r
@@ -59,133 +86,312 @@ public class AuthenticatorActivity extends AccountAuthenticatorActivity {
         super.onCreate(savedInstanceState);\r
         getWindow().requestFeature(Window.FEATURE_NO_TITLE);\r
         setContentView(R.layout.account_setup);\r
-        if (getIntent().hasExtra(PARAM_USERNAME)) {\r
-            String username = getIntent().getStringExtra(PARAM_HOSTNAME);\r
-            TextView host_text, user_text;\r
-            host_text = (TextView) findViewById(R.id.host_URL);\r
-            user_text = (TextView) findViewById(R.id.account_username);\r
-            host_text.setText(host_text.getText() + username.substring(username.lastIndexOf('@')));\r
-            user_text.setText(user_text.getText() + username.substring(0, username.lastIndexOf('@') - 1));\r
+        ImageView iv = (ImageView) findViewById(R.id.refreshButton);\r
+        ImageView iv2 = (ImageView) findViewById(R.id.viewPassword);\r
+        TextView tv = (TextView) findViewById(R.id.host_URL);\r
+        TextView tv2 = (TextView) findViewById(R.id.account_password);\r
+\r
+        if (savedInstanceState != null) {\r
+            mStatusIcon = savedInstanceState.getInt(STATUS_ICON);\r
+            mStatusText = savedInstanceState.getInt(STATUS_TEXT);\r
+            mStatusCorrect = savedInstanceState.getBoolean(STATUS_CORRECT);\r
+            mIsSslConn = savedInstanceState.getBoolean(IS_SSL_CONN);\r
+            setResultIconAndText(mStatusIcon, mStatusText);\r
+            findViewById(R.id.buttonOK).setEnabled(mStatusCorrect);\r
+            if (!mStatusCorrect)\r
+                iv.setVisibility(View.VISIBLE);\r
+            else\r
+                iv.setVisibility(View.INVISIBLE);\r
+\r
+        } else {\r
+            mStatusText = mStatusIcon = 0;\r
+            mStatusCorrect = false;\r
+            mIsSslConn = false;\r
         }\r
+        iv.setOnClickListener(this);\r
+        iv2.setOnClickListener(this);\r
+        tv.setOnFocusChangeListener(this);\r
+        tv2.setOnFocusChangeListener(this);\r
+    }\r
+\r
+    @Override\r
+    protected void onSaveInstanceState(Bundle outState) {\r
+        outState.putInt(STATUS_ICON, mStatusIcon);\r
+        outState.putInt(STATUS_TEXT, mStatusText);\r
+        outState.putBoolean(STATUS_CORRECT, mStatusCorrect);\r
+        super.onSaveInstanceState(outState);\r
     }\r
 \r
     @Override\r
     protected Dialog onCreateDialog(int id) {\r
-        final ProgressDialog dialog = new ProgressDialog(this);\r
-        dialog.setMessage("Trying to login");\r
-        dialog.setIndeterminate(true);\r
-        dialog.setCancelable(true);\r
-        dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {\r
-            public void onCancel(DialogInterface dialog) {\r
-                Log.i(getClass().getName(), "Login canceled");\r
-                if (mAuthThread != null) {\r
-                    mAuthThread.interrupt();\r
-                    finish();\r
-                }\r
-            }\r
-        });\r
+        Dialog dialog = null;\r
+        switch (id) {\r
+        case DIALOG_LOGIN_PROGRESS: {\r
+            ProgressDialog working_dialog = new ProgressDialog(this);\r
+            working_dialog.setMessage(getResources().getString(\r
+                    R.string.auth_trying_to_login));\r
+            working_dialog.setIndeterminate(true);\r
+            working_dialog.setCancelable(true);\r
+            working_dialog\r
+                    .setOnCancelListener(new DialogInterface.OnCancelListener() {\r
+                        @Override\r
+                        public void onCancel(DialogInterface dialog) {\r
+                            Log.i(TAG, "Login canceled");\r
+                            if (mAuthThread != null) {\r
+                                mAuthThread.interrupt();\r
+                                finish();\r
+                            }\r
+                        }\r
+                    });\r
+            dialog = working_dialog;\r
+            break;\r
+        }\r
+        default:\r
+            Log.e(TAG, "Incorrect dialog called with id = " + id);\r
+        }\r
         return dialog;\r
     }\r
 \r
-    public void onAuthenticationResult(boolean result, String message) {\r
-        if (result) {\r
-            TextView username_text = (TextView) findViewById(R.id.account_username),\r
-                    password_text = (TextView) findViewById(R.id.account_password);\r
+    public void onAuthenticationResult(boolean success, String message) {\r
+        if (success) {\r
+            TextView username_text = (TextView) findViewById(R.id.account_username), password_text = (TextView) findViewById(R.id.account_password);\r
 \r
             URL url;\r
             try {\r
                 url = new URL(message);\r
             } catch (MalformedURLException e) {\r
-                // should never happend\r
+                // should never happen\r
                 Log.e(getClass().getName(), "Malformed URL: " + message);\r
                 return;\r
             }\r
 \r
             String username = username_text.getText().toString().trim();\r
-            Account account = new Account(username + "@" + url.getHost(), AccountAuthenticator.ACCOUNT_TYPE);\r
+            String accountName = username + "@" + url.getHost();\r
+            Account account = new Account(accountName,\r
+                    AccountAuthenticator.ACCOUNT_TYPE);\r
             AccountManager accManager = AccountManager.get(this);\r
-            accManager.addAccountExplicitly(account, password_text.getText().toString(), null);\r
+            accManager.addAccountExplicitly(account, password_text.getText()\r
+                    .toString(), null);\r
+\r
+            // Add this account as default in the preferences, if there is none\r
+            // already\r
+            Account defaultAccount = AccountUtils\r
+                    .getCurrentOwnCloudAccount(this);\r
+            if (defaultAccount == null) {\r
+                SharedPreferences.Editor editor = PreferenceManager\r
+                        .getDefaultSharedPreferences(this).edit();\r
+                editor.putString("select_oc_account", accountName);\r
+                editor.commit();\r
+            }\r
 \r
             final Intent intent = new Intent();\r
-            intent.putExtra(AccountManager.KEY_ACCOUNT_TYPE, AccountAuthenticator.ACCOUNT_TYPE);\r
+            intent.putExtra(AccountManager.KEY_ACCOUNT_TYPE,\r
+                    AccountAuthenticator.ACCOUNT_TYPE);\r
             intent.putExtra(AccountManager.KEY_ACCOUNT_NAME, account.name);\r
-            intent.putExtra(AccountManager.KEY_AUTHTOKEN, AccountAuthenticator.ACCOUNT_TYPE);\r
-            accManager.setUserData(account, AccountAuthenticator.KEY_OC_URL, url.toString());\r
-\r
-            // TODO prepare this URL during a central service\r
+            intent.putExtra(AccountManager.KEY_AUTHTOKEN,\r
+                    AccountAuthenticator.ACCOUNT_TYPE);\r
             intent.putExtra(AccountManager.KEY_USERDATA, username);\r
-            accManager.setUserData(account, AccountAuthenticator.KEY_CONTACT_URL,\r
-                    url.toString().replace(AuthUtils.WEBDAV_PATH_2_0, AuthUtils.CARDDAV_PATH_2_0)\r
-            );\r
+\r
+            accManager.setUserData(account, AccountAuthenticator.KEY_OC_URL,\r
+                    url.toString());\r
+            accManager.setUserData(account,\r
+                    AccountAuthenticator.KEY_OC_VERSION, mConnChkRunnable\r
+                            .getDiscoveredVersion().toString());\r
+            accManager.setUserData(account,\r
+                    AccountAuthenticator.KEY_OC_BASE_URL, mBaseUrl);\r
 \r
             setAccountAuthenticatorResult(intent.getExtras());\r
             setResult(RESULT_OK, intent);\r
             Bundle bundle = new Bundle();\r
             bundle.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);\r
-            getContentResolver().startSync(ProviderTableMeta.CONTENT_URI, bundle);\r
+            //getContentResolver().startSync(ProviderTableMeta.CONTENT_URI,\r
+            //        bundle);\r
+            ContentResolver.requestSync(account, "org.owncloud", bundle);\r
+\r
+            /*\r
+             * if\r
+             * (mConnChkRunnable.getDiscoveredVersion().compareTo(OwnCloudVersion\r
+             * .owncloud_v2) >= 0) { Intent i = new Intent(this,\r
+             * ExtensionsAvailableActivity.class); startActivity(i); }\r
+             */\r
 \r
-            dismissDialog(0);\r
             finish();\r
         } else {\r
-            Toast.makeText(this, message, Toast.LENGTH_LONG).show();\r
-            dismissDialog(0);\r
+            dismissDialog(DIALOG_LOGIN_PROGRESS);\r
+            TextView tv = (TextView) findViewById(R.id.account_username);\r
+            tv.setError(message);\r
         }\r
     }\r
-\r
     public void onCancelClick(View view) {\r
-        Log.i(getClass().getName(), "Account creating canceled");\r
-        this.finish();\r
+        finish();\r
     }\r
-\r
+    \r
     public void onOkClick(View view) {\r
-        TextView url_text = (TextView) findViewById(R.id.host_URL);\r
-        TextView username_text = (TextView) findViewById(R.id.account_username);\r
-        TextView password_text = (TextView) findViewById(R.id.account_password);\r
-        Log.i(getClass().getName(), "OK clicked");\r
-        boolean hasErrors = false;\r
-\r
-        URL uri = null;\r
-        if (url_text.getText().toString().trim().length() == 0) {\r
-            url_text.setTextColor(Color.RED);\r
-            hasErrors = true;\r
+        String prefix = "";\r
+        String url = ((TextView) findViewById(R.id.host_URL)).getText()\r
+                .toString();\r
+        if (mIsSslConn) {\r
+            prefix = "https://";\r
         } else {\r
-            url_text.setTextColor(Color.BLACK);\r
+            prefix = "http://";\r
+        }\r
+        if (url.toLowerCase().startsWith("http://")\r
+                || url.toLowerCase().startsWith("https://")) {\r
+            prefix = "";\r
         }\r
+        continueConnection(prefix);\r
+    }\r
+\r
+    private void continueConnection(String prefix) {\r
+        String url = ((TextView) findViewById(R.id.host_URL)).getText()\r
+                .toString();\r
+        String username = ((TextView) findViewById(R.id.account_username))\r
+                .getText().toString();\r
+        String password = ((TextView) findViewById(R.id.account_password))\r
+                .getText().toString();\r
+        if (url.endsWith("/"))\r
+            url = url.substring(0, url.length() - 1);\r
+\r
+        URL uri = null;\r
+        String webdav_path = AccountUtils.getWebdavPath(mConnChkRunnable\r
+                .getDiscoveredVersion());\r
+\r
         try {\r
-            String url_str = url_text.getText().toString();\r
-            if (!url_str.startsWith("http://") &&\r
-                    !url_str.startsWith("https://")) {\r
-                url_str = "http://" + url_str;\r
-            }\r
+            mBaseUrl = prefix + url;\r
+            String url_str = prefix + url + webdav_path;\r
             uri = new URL(url_str);\r
         } catch (MalformedURLException e) {\r
-            url_text.setTextColor(Color.RED);\r
+            // should not happend\r
             e.printStackTrace();\r
-            hasErrors = true;\r
         }\r
 \r
-        if (username_text.getText().toString().contains(" ") ||\r
-                username_text.getText().toString().trim().length() == 0) {\r
-            username_text.setTextColor(Color.RED);\r
-            hasErrors = true;\r
-        } else {\r
-            username_text.setTextColor(Color.BLACK);\r
+        showDialog(DIALOG_LOGIN_PROGRESS);\r
+        mAuthRunnable = new AuthenticationRunnable(uri, username, password);\r
+        mAuthRunnable.setOnAuthenticationResultListener(this, mHandler);\r
+        mAuthThread = new Thread(mAuthRunnable);\r
+        mAuthThread.start();\r
+    }\r
+\r
+    @Override\r
+    public void onConnectionCheckResult(ResultType type) {\r
+        mStatusText = mStatusIcon = 0;\r
+        mStatusCorrect = false;\r
+        String t_url = ((TextView) findViewById(R.id.host_URL)).getText()\r
+                .toString().toLowerCase();\r
+\r
+        switch (type) {\r
+        case OK:\r
+            // ugly as hell\r
+            if (t_url.startsWith("http://") || t_url.startsWith("https://")) {\r
+                mIsSslConn = t_url.startsWith("http://") ? false : true;\r
+                mStatusIcon = R.drawable.ic_ok;\r
+                mStatusText = R.string.auth_connection_established;\r
+                mStatusCorrect = true;\r
+            } else {\r
+                mIsSslConn = true;\r
+                mStatusIcon = android.R.drawable.ic_secure;\r
+                mStatusText = R.string.auth_secure_connection;\r
+                mStatusCorrect = true;\r
+            }\r
+            break;\r
+        case OK_NO_SSL:\r
+            mStatusIcon = android.R.drawable.ic_secure;\r
+            mStatusText = R.string.auth_nossl_plain_ok_title;\r
+            mStatusCorrect = true;\r
+            mIsSslConn = false;\r
+            break;\r
+        case TIMEOUT:\r
+        case INORRECT_ADDRESS:\r
+        case SSL_INIT_ERROR:\r
+        case HOST_NOT_AVAILABLE:\r
+            mStatusIcon = R.drawable.common_error;\r
+            mStatusText = R.string.auth_unknow_host_title;\r
+            break;\r
+        case NO_NETWORK_CONNECTION:\r
+            mStatusIcon = R.drawable.no_network;\r
+            mStatusText = R.string.auth_no_net_conn_title;\r
+            break;\r
+        case INSTANCE_NOT_CONFIGURED:\r
+            mStatusIcon = R.drawable.common_error;\r
+            mStatusText = R.string.auth_not_configured_title;\r
+            break;\r
+        case UNKNOWN_ERROR:\r
+            mStatusIcon = R.drawable.common_error;\r
+            mStatusText = R.string.auth_unknow_error;\r
+            break;\r
+        case FILE_NOT_FOUND:\r
+            mStatusIcon = R.drawable.common_error;\r
+            mStatusText = R.string.auth_incorrect_path_title;\r
+            break;\r
+        default:\r
+            Log.e(TAG, "Incorrect connection checker result type: " + type);\r
         }\r
+        setResultIconAndText(mStatusIcon, mStatusText);\r
+        if (!mStatusCorrect)\r
+            findViewById(R.id.refreshButton).setVisibility(View.VISIBLE);\r
+        else\r
+            findViewById(R.id.refreshButton).setVisibility(View.INVISIBLE);\r
+        findViewById(R.id.buttonOK).setEnabled(mStatusCorrect);\r
+    }\r
+\r
+    @Override\r
+    public void onFocusChange(View view, boolean hasFocus) {\r
+        if (view.getId() == R.id.host_URL) {\r
+            if (!hasFocus) {\r
+                TextView tv = ((TextView) findViewById(R.id.host_URL));\r
+                String uri = tv.getText().toString();\r
+                if (uri.length() != 0) {\r
+                    setResultIconAndText(R.drawable.progress_small,\r
+                            R.string.auth_testing_connection);\r
+                    findViewById(R.id.buttonOK).setEnabled(false);  // avoid connect can be clicked if the test was previously passed\r
+                    mConnChkRunnable = new ConnectionCheckerRunnable(uri, this);\r
+                    mConnChkRunnable.setListener(this, mHandler);\r
+                    mAuthThread = new Thread(mConnChkRunnable);\r
+                    mAuthThread.start();\r
+                } else {\r
+                    findViewById(R.id.refreshButton).setVisibility(\r
+                            View.INVISIBLE);\r
+                    setResultIconAndText(0, 0);\r
+                }\r
+            }\r
+        } else if (view.getId() == R.id.account_password) {\r
+            ImageView iv = (ImageView) findViewById(R.id.viewPassword);\r
+            if (hasFocus) {\r
+                iv.setVisibility(View.VISIBLE);\r
+            } else {\r
+                TextView v = (TextView) findViewById(R.id.account_password);\r
+                int input_type = InputType.TYPE_CLASS_TEXT\r
+                        | InputType.TYPE_TEXT_VARIATION_PASSWORD;\r
+                v.setInputType(input_type);\r
+                iv.setVisibility(View.INVISIBLE);\r
+            }\r
+        }\r
+    }\r
+\r
+    private void setResultIconAndText(int drawable_id, int text_id) {\r
+        ImageView iv = (ImageView) findViewById(R.id.action_indicator);\r
+        TextView tv = (TextView) findViewById(R.id.status_text);\r
 \r
-        if (password_text.getText().toString().trim().length() == 0) {\r
-            password_text.setTextColor(Color.RED);\r
-            hasErrors = true;\r
+        if (drawable_id == 0 && text_id == 0) {\r
+            iv.setVisibility(View.INVISIBLE);\r
+            tv.setVisibility(View.INVISIBLE);\r
         } else {\r
-            password_text.setTextColor(Color.BLACK);\r
+            iv.setImageResource(drawable_id);\r
+            tv.setText(text_id);\r
+            iv.setVisibility(View.VISIBLE);\r
+            tv.setVisibility(View.VISIBLE);\r
         }\r
-        if (hasErrors) {\r
-            return;\r
+    }\r
+\r
+    @Override\r
+    public void onClick(View v) {\r
+        if (v.getId() == R.id.refreshButton) {\r
+            onFocusChange(findViewById(R.id.host_URL), false);\r
+        } else if (v.getId() == R.id.viewPassword) {\r
+            TextView view = (TextView) findViewById(R.id.account_password);\r
+            int input_type = InputType.TYPE_CLASS_TEXT\r
+                    | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD;\r
+            view.setInputType(input_type);\r
         }\r
-        showDialog(0);\r
-        mAuthThread = AuthUtils.attemptAuth(uri,\r
-                username_text.getText().toString(),\r
-                password_text.getText().toString(),\r
-                mHandler,\r
-                AuthenticatorActivity.this);\r
     }\r
 }\r