TanVerifier (server 1.3.4 API)

java.lang.Object
- app.coronawarn.server.services.submission.verification.TanVerifier

```
@Service
public class TanVerifier
extends Object
```
The TanVerifier performs the verification of submission TANs.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  TanVerifier(VerificationServerClient verificationServerClient)
  This class can be used to verify a TAN against a configured verification service.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean verifyTan(String tanString)
  Verifies the specified TAN.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - TanVerifier
```
public TanVerifier(VerificationServerClient verificationServerClient)
```
    This class can be used to verify a TAN against a configured verification service.
    
    Parameters:
    
    verificationServerClient - The REST client to communicate with the verification server
- Method Detail
  - verifyTan
```
public boolean verifyTan(String tanString)
```
    Verifies the specified TAN. Returns true if the specified TAN is valid, false otherwise.
    
    Parameters:
    
    tanString - Submission Authorization TAN
    
    Returns:
    
    true if the specified TAN is valid, false otherwise.
    
    Throws:
    
    org.springframework.web.client.RestClientException - if status code is neither 2xx nor 4xx