Improve user verifying mail content

components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/otp/mgt/service/OTPManagementServiceImpl.java

@@ -111,7 +111,7 @@ public class OTPManagementServiceImpl implements OTPManagementService {
         Calendar calendar = Calendar.getInstance();
         Timestamp currentTimestamp = new Timestamp(calendar.getTime().getTime());
         Timestamp expiredTimestamp = new Timestamp(
-                oneTimePinDTO.getCreatedAt().getTime() + oneTimePinDTO.getExpiryTime() * 1000);
+                oneTimePinDTO.getCreatedAt().getTime() + oneTimePinDTO.getExpiryTime() * 1000L);
 
         if (currentTimestamp.after(expiredTimestamp)) {
             String renewedOTP = UUID.randomUUID().toString();
@@ -122,6 +122,8 @@ public class OTPManagementServiceImpl implements OTPManagementService {
             Properties props = new Properties();
             props.setProperty("first-name", tenant.getAdminFirstName());
             props.setProperty("otp-token", renewedOTP);
+            props.setProperty("email", oneTimePinDTO.getEmail());
+            props.setProperty("type", oneTimePinDTO.getEmailType());
             sendMail(props, oneTimePinDTO.getEmail(), DeviceManagementConstants.EmailAttributes.USER_VERIFY_TEMPLATE);
             return null;
         }

features/transport-mgt/email-sender/org.wso2.carbon.email.sender.feature/src/main/resources/email/templates/user-verify.vm

@@ -36,8 +36,9 @@
                     Hi $first-name,
                 </p>
                 <p style="font-size: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">
-                    Congratulations!!! Thank you for registering with Entgra cloud. Please click and log in to the
-                    following link to complete your registration with us. Click <a href="$base-url-https/self-register/sign-up?token=$otp-token">here</a>.
+                    Congratulations!!! Thank you for registering with Entgra. Please click on the
+                    following link to complete your registration with us. Click <a
+                        href="$base-url-https/self-register/sign-up?token=$otp-token&type=$type&email=$email>here</a>.
                 </p>
 
                 <p style="font-length: 1em; font-family: Arial, Helvetica; line-height: 170%; color: #666666; margin: 5px 0px;">