CaptchaManager (ApiKey Authentication Service 0.1 API)

java.lang.Object
- eu.europeana.apikey.captcha.CaptchaManager

@Service
public class CaptchaManager
extends Object

Constructor Summary

Constructors
Constructor Description

CaptchaManager()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`
`void`	`init()`
`boolean`	`verifyCaptchaToken(String captchaToken)`	Verify Captcha token by sending request to the verification URL.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CaptchaManager
```
public CaptchaManager()
```
- Method Detail
  - init
```
@PostConstruct
public void init()
```
  - verifyCaptchaToken
```
public boolean verifyCaptchaToken(String captchaToken)
                           throws ApiKeyException
```
    Verify Captcha token by sending request to the verification URL. Response is a JSON with a field "success" indicating true or false. When it's false "error-codes" field contains reason of failure.
    
    Parameters:
    
    captchaToken - Token to be verified.
    
    Returns:
    
    true when verification successful, false when there was problem with verification response
    
    Throws:
    
    ApiKeyException - when there was false response, exception contains error code
  - close
```
@PreDestroy
public void close()
```