feat(policy): add password min symbols policy pattern

Signed-off-by: Rafa Hernandez <rhernandez@teclib.com>

app/src/main/java/org/flyve/mdm/agent/policies/PasswordMinSymbolsPolicy.java

@@ -0,0 +1,54 @@
+package org.flyve.mdm.agent.policies;
+
+import android.content.Context;
+
+import org.flyve.mdm.agent.services.PoliciesDeviceManager;
+import org.flyve.mdm.agent.utils.FlyveLog;
+
+/*
+ *   Copyright © 2018 Teclib. All rights reserved.
+ *
+ *   This file is part of flyve-mdm-android
+ *
+ * flyve-mdm-android is a subproject of Flyve MDM. Flyve MDM is a mobile
+ * device management software.
+ *
+ * Flyve MDM is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Flyve MDM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * ------------------------------------------------------------------------------
+ * @author    rafael hernandez
+ * @date      15/5/18
+ * @copyright Copyright © 2018 Teclib. All rights reserved.
+ * @license   GPLv3 https://www.gnu.org/licenses/gpl-3.0.html
+ * @link      https://github.com/flyve-mdm/flyve-mdm-android
+ * @link      https://flyve-mdm.com
+ * ------------------------------------------------------------------------------
+ */
+
+public class PasswordMinSymbolsPolicy extends BasePolicies {
+
+    private static final String POLICY_NAME = "passwordMinSymbols";
+
+    public PasswordMinSymbolsPolicy(Context context) {
+        super(context, POLICY_NAME);
+    }
+
+    @Override
+    protected boolean process() {
+        try {
+            int minimum = Integer.parseInt(this.policyValue.toString());
+            new PoliciesDeviceManager(context).setPasswordMinimumSymbols(minimum);
+            return true;
+        } catch (Exception ex) {
+            FlyveLog.e(ex.getMessage());
+            return false;
+        }
+    }
+}

app/src/main/java/org/flyve/mdm/agent/services/MQTTService.java

@@ -56,6 +56,7 @@
 import org.flyve.mdm.agent.policies.PasswordMinLowerCasePolicy;
 import org.flyve.mdm.agent.policies.PasswordMinNonLetterPolicy;
 import org.flyve.mdm.agent.policies.PasswordMinNumericPolicy;
+import org.flyve.mdm.agent.policies.PasswordMinSymbolsPolicy;
 import org.flyve.mdm.agent.policies.PasswordMinUpperCasePolicy;
 import org.flyve.mdm.agent.policies.PasswordQualityPolicy;
 import org.flyve.mdm.agent.policies.RoamingPolicy;
@@ -722,7 +723,12 @@ public void messageArrived(String topic, MqttMessage message) throws Exception {
                     String taskId = jsonObj.getString("taskId");
 
                     // execute the policy
-                    policiesController.passwordMinSymbols(taskId, minimum, priority);
+                    PasswordMinSymbolsPolicy passwordMinSymbolsPolicy = new PasswordMinSymbolsPolicy(getApplicationContext());
+                    passwordMinSymbolsPolicy.setMQTTparameters(this.client, topic, taskId);
+                    passwordMinSymbolsPolicy.setValue(minimum);
+                    passwordMinSymbolsPolicy.setPriority(priority);
+                    passwordMinSymbolsPolicy.execute();
+
                 }
             } catch (Exception ex) {
                 FlyveLog.e(ex.getMessage());

app/src/main/java/org/flyve/mdm/agent/services/PoliciesController.java

@@ -399,31 +399,6 @@ public void removeFile(String taskId, String removeFile) {
         }
     }
 
-    public void passwordMinSymbols(String taskId, int minimum, int priority) {
-        try {
-            // Set on database and get priority value
-            Object priorityValue = cache.setPasswordMinimumSymbols(minimum, priority);
-
-            // check Priority
-            if(priorityValue!=null) {
-                minimum = Integer.parseInt(priorityValue.toString());
-            }
-
-            // Execute the policy
-            PoliciesDeviceManager mdm = new PoliciesDeviceManager(this.context);
-            mdm.setPasswordMinimumSymbols(minimum);
-            broadcastReceivedLog(Helpers.broadCastMessage(MQTT_SEND, "passwordMinSymbols", String.valueOf(minimum)));
-
-            // return the status of the task
-            sendTaskStatus(taskId, FEEDBACK_DONE);
-        } catch (Exception ex) {
-            FlyveLog.e(ex.getMessage());
-
-            // return the status of the task
-            sendTaskStatus(taskId, FEEDBACK_FAILED);
-        }
-    }
-
     public void maximumFailedPasswordsForWipe(String taskId, int maximum, int priority) {
         try {
             // Set on database and get priority value