thingsboard-aplcache

diff --git a/application/pom.xml b/application/pom.xml
index c7d3240..e5a4a4e 100644
--- a/application/pom.xml
+++ b/application/pom.xml
@@ -126,10 +126,6 @@
             <artifactId>jjwt</artifactId>
         </dependency>
         <dependency>
-            <groupId>joda-time</groupId>
-            <artifactId>joda-time</artifactId>
-        </dependency>
-        <dependency>
             <groupId>org.apache.velocity</groupId>
             <artifactId>velocity</artifactId>
         </dependency>

diff --git a/application/src/main/java/org/thingsboard/server/controller/CustomerController.java b/application/src/main/java/org/thingsboard/server/controller/CustomerController.java
index c54973f..d87ea5c 100644
--- a/application/src/main/java/org/thingsboard/server/controller/CustomerController.java
+++ b/application/src/main/java/org/thingsboard/server/controller/CustomerController.java
@@ -82,7 +82,7 @@ public class CustomerController extends BaseController {
 
     @PreAuthorize("hasAuthority('TENANT_ADMIN')")
     @RequestMapping(value = "/customer", method = RequestMethod.POST)
-    @ResponseBody 
+    @ResponseBody
     public Customer saveCustomer(@RequestBody Customer customer) throws ThingsboardException {
         try {
             customer.setTenantId(getCurrentUser().getTenantId());
@@ -107,7 +107,7 @@ public class CustomerController extends BaseController {
     }
 
     @PreAuthorize("hasAuthority('TENANT_ADMIN')")
-    @RequestMapping(value = "/customers", params = { "limit" }, method = RequestMethod.GET)
+    @RequestMapping(value = "/customers", params = {"limit"}, method = RequestMethod.GET)
     @ResponseBody
     public TextPageData<Customer> getCustomers(@RequestParam int limit,
                                                @RequestParam(required = false) String textSearch,
@@ -122,4 +122,16 @@ public class CustomerController extends BaseController {
         }
     }
 
+    @PreAuthorize("hasAuthority('TENANT_ADMIN')")
+    @RequestMapping(value = "/tenant/customers", params = {"customerTitle"}, method = RequestMethod.GET)
+    @ResponseBody
+    public Customer getTenantCustomer(
+            @RequestParam String customerTitle) throws ThingsboardException {
+        try {
+            TenantId tenantId = getCurrentUser().getTenantId();
+            return checkNotNull(customerService.findCustomerByTenantIdAndTitle(tenantId, customerTitle));
+        } catch (Exception e) {
+            throw handleException(e);
+        }
+    }
 }

diff --git a/application/src/main/java/org/thingsboard/server/service/security/model/token/JwtTokenFactory.java b/application/src/main/java/org/thingsboard/server/service/security/model/token/JwtTokenFactory.java
index 20de6d8..7e5fba5 100644
--- a/application/src/main/java/org/thingsboard/server/service/security/model/token/JwtTokenFactory.java
+++ b/application/src/main/java/org/thingsboard/server/service/security/model/token/JwtTokenFactory.java
@@ -20,7 +20,6 @@ import io.jsonwebtoken.Jws;
 import io.jsonwebtoken.Jwts;
 import io.jsonwebtoken.SignatureAlgorithm;
 import org.apache.commons.lang3.StringUtils;
-import org.joda.time.DateTime;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.id.CustomerId;
@@ -31,7 +30,9 @@ import org.thingsboard.server.config.JwtSettings;
 import org.thingsboard.server.service.security.model.SecurityUser;
 import org.thingsboard.server.service.security.model.UserPrincipal;
 
-import java.util.Arrays;
+import java.time.ZonedDateTime;
+import java.util.Collections;
+import java.util.Date;
 import java.util.List;
 import java.util.UUID;
 import java.util.stream.Collectors;
@@ -81,13 +82,13 @@ public class JwtTokenFactory {
             claims.put(CUSTOMER_ID, securityUser.getCustomerId().getId().toString());
         }
 
-        DateTime currentTime = new DateTime();
+        ZonedDateTime currentTime = ZonedDateTime.now();
 
         String token = Jwts.builder()
                 .setClaims(claims)
                 .setIssuer(settings.getTokenIssuer())
-                .setIssuedAt(currentTime.toDate())
-                .setExpiration(currentTime.plusSeconds(settings.getTokenExpirationTime()).toDate())
+                .setIssuedAt(Date.from(currentTime.toInstant()))
+                .setExpiration(Date.from(currentTime.plusSeconds(settings.getTokenExpirationTime()).toInstant()))
                 .signWith(SignatureAlgorithm.HS512, settings.getTokenSigningKey())
                 .compact();
 
@@ -129,11 +130,11 @@ public class JwtTokenFactory {
             throw new IllegalArgumentException("Cannot create JWT Token without username/email");
         }
 
-        DateTime currentTime = new DateTime();
+        ZonedDateTime currentTime = ZonedDateTime.now();
 
         UserPrincipal principal = securityUser.getUserPrincipal();
         Claims claims = Jwts.claims().setSubject(principal.getValue());
-        claims.put(SCOPES, Arrays.asList(Authority.REFRESH_TOKEN.name()));
+        claims.put(SCOPES, Collections.singletonList(Authority.REFRESH_TOKEN.name()));
         claims.put(USER_ID, securityUser.getId().getId().toString());
         claims.put(IS_PUBLIC, principal.getType() == UserPrincipal.Type.PUBLIC_ID);
 
@@ -141,8 +142,8 @@ public class JwtTokenFactory {
                 .setClaims(claims)
                 .setIssuer(settings.getTokenIssuer())
                 .setId(UUID.randomUUID().toString())
-                .setIssuedAt(currentTime.toDate())
-                .setExpiration(currentTime.plusSeconds(settings.getRefreshTokenExpTime()).toDate())
+                .setIssuedAt(Date.from(currentTime.toInstant()))
+                .setExpiration(Date.from(currentTime.plusSeconds(settings.getRefreshTokenExpTime()).toInstant()))
                 .signWith(SignatureAlgorithm.HS512, settings.getTokenSigningKey())
                 .compact();
 

diff --git a/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerService.java b/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerService.java
index 4600d9f..1d1abda 100644
--- a/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerService.java
+++ b/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerService.java
@@ -22,20 +22,24 @@ import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.page.TextPageData;
 import org.thingsboard.server.common.data.page.TextPageLink;
 
+import java.util.Optional;
+
 public interface CustomerService {
 
     Customer findCustomerById(CustomerId customerId);
 
+    Optional<Customer> findCustomerByTenantIdAndTitle(TenantId tenantId, String title);
+
     ListenableFuture<Customer> findCustomerByIdAsync(CustomerId customerId);
 
     Customer saveCustomer(Customer customer);
-    
+
     void deleteCustomer(CustomerId customerId);
 
     Customer findOrCreatePublicCustomer(TenantId tenantId);
 
     TextPageData<Customer> findCustomersByTenantId(TenantId tenantId, TextPageLink pageLink);
-    
+
     void deleteCustomersByTenantId(TenantId tenantId);
 
 }

diff --git a/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerServiceImpl.java b/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerServiceImpl.java
index e8ec21f..f76d654 100644
--- a/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerServiceImpl.java
+++ b/dao/src/main/java/org/thingsboard/server/dao/customer/CustomerServiceImpl.java
@@ -52,6 +52,7 @@ public class CustomerServiceImpl extends AbstractEntityService implements Custom
 
     private static final String PUBLIC_CUSTOMER_TITLE = "Public";
     public static final String INCORRECT_CUSTOMER_ID = "Incorrect customerId ";
+    public static final String INCORRECT_TENANT_ID = "Incorrect tenantId ";
 
     @Autowired
     private CustomerDao customerDao;
@@ -79,6 +80,13 @@ public class CustomerServiceImpl extends AbstractEntityService implements Custom
     }
 
     @Override
+    public Optional<Customer> findCustomerByTenantIdAndTitle(TenantId tenantId, String title) {
+        log.trace("Executing findCustomerByTenantIdAndTitle [{}] [{}]", tenantId, title);
+        validateId(tenantId, INCORRECT_TENANT_ID + tenantId);
+        return customerDao.findCustomersByTenantIdAndTitle(tenantId.getId(), title);
+    }
+
+    @Override
     public ListenableFuture<Customer> findCustomerByIdAsync(CustomerId customerId) {
         log.trace("Executing findCustomerByIdAsync [{}]", customerId);
         validateId(customerId, INCORRECT_CUSTOMER_ID + customerId);

diff --git a/pom.xml b/pom.xml
index e45fc3e..4b77abb 100755
--- a/pom.xml
+++ b/pom.xml
@@ -33,8 +33,7 @@
         <spring.version>4.3.4.RELEASE</spring.version>
         <spring-security.version>4.2.0.RELEASE</spring-security.version>
         <jjwt.version>0.7.0</jjwt.version>
-        <joda-time.version>2.4</joda-time.version>
-        <json-path.version>2.2.0</json-path.version>
+         <json-path.version>2.2.0</json-path.version>
         <junit.version>4.12</junit.version>
         <slf4j.version>1.7.7</slf4j.version>
         <logback.version>1.2.3</logback.version>
@@ -484,11 +483,6 @@
                 <version>${jjwt.version}</version>
             </dependency>
             <dependency>
-                <groupId>joda-time</groupId>
-                <artifactId>joda-time</artifactId>
-                <version>${joda-time.version}</version>
-            </dependency>
-            <dependency>
                 <groupId>org.apache.velocity</groupId>
                 <artifactId>velocity</artifactId>
                 <version>${velocity.version}</version>

diff --git a/tools/src/main/java/org/thingsboard/client/tools/RestClient.java b/tools/src/main/java/org/thingsboard/client/tools/RestClient.java
index 8ef5125..0baf1db 100644
--- a/tools/src/main/java/org/thingsboard/client/tools/RestClient.java
+++ b/tools/src/main/java/org/thingsboard/client/tools/RestClient.java
@@ -77,6 +77,36 @@ public class RestClient implements ClientHttpRequestInterceptor {
         }
     }
 
+    public Optional<Customer> findCustomer(String title) {
+        Map<String, String> params = new HashMap<String, String>();
+        params.put("customerTitle", title);
+        try {
+            ResponseEntity<Customer> customerEntity = restTemplate.getForEntity(baseURL + "/api/tenant/customers?customerTitle={customerTitle}", Customer.class, params);
+            return Optional.of(customerEntity.getBody());
+        } catch (HttpClientErrorException exception) {
+            if (exception.getStatusCode() == HttpStatus.NOT_FOUND) {
+                return Optional.empty();
+            } else {
+                throw exception;
+            }
+        }
+    }
+
+    public Optional<Asset> findAsset(String name) {
+        Map<String, String> params = new HashMap<String, String>();
+        params.put("assetName", name);
+        try {
+            ResponseEntity<Asset> assetEntity = restTemplate.getForEntity(baseURL + "/api/tenant/assets?assetName={assetName}", Asset.class, params);
+            return Optional.of(assetEntity.getBody());
+        } catch (HttpClientErrorException exception) {
+            if (exception.getStatusCode() == HttpStatus.NOT_FOUND) {
+                return Optional.empty();
+            } else {
+                throw exception;
+            }
+        }
+    }
+
     public Customer createCustomer(String title) {
         Customer customer = new Customer();
         customer.setTitle(title);