package at.asitplus.eidas.specific.connector.test.config.dummy;

import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Map;

import org.apache.commons.lang3.StringUtils;

import at.gv.egiz.eaaf.core.test.dummy.DummyAuthConfigMap;
import lombok.Setter;

/**
 * MS-Connector specific dummy basic-config implementation.
 * 
 * @author tlenz
 *
 */
public class MsConnectorDummyConfigMap extends DummyAuthConfigMap {

  private static final String CONFIG_PREFIX = "eidas.ms.";
  
  @Setter
  private String configRootDirSufix;
  
  /**
   * Creates an emptry configuration.
   *
   */
  public MsConnectorDummyConfigMap() {

  }

  /**
   * Dummy Application-configuration.
   *
   * @param configIs Property based configuration
   * @throws IOException In case of an configuration read error
   */
  public MsConnectorDummyConfigMap(final InputStream configIs) throws IOException {
    super(configIs);

  }

  /**
   * Dummy Application-configuration.
   *
   * @param path Path to property based configuration
   * @throws IOException In case of an configuration read error
   */
  public MsConnectorDummyConfigMap(final String path) throws IOException {
    super(path);

  }
  
  
  @Override
  public String getBasicConfiguration(final String key) {
    return super.getBasicConfiguration(addPrefixToKey(key));

  }
  
  @Override
  public Map<String, String> getBasicConfigurationWithPrefix(final String prefix) {
    return super.getBasicConfigurationWithPrefix(addPrefixToKey(prefix));

  }
  
  @Override
  public void putConfigValue(final String key, final String value) {
    super.putConfigValue(addPrefixToKey(key), value);
  }

  @Override
  public void removeConfigValue(final String key) {
    super.removeConfigValue(addPrefixToKey(key));

  }
  
  @Override
  public URI getConfigurationRootDirectory() {
    URI basePath = super.getConfigurationRootDirectory();
    if (StringUtils.isNotEmpty(configRootDirSufix)) {
     try {
      return new URI(basePath.toString() + configRootDirSufix);
            
    } catch (URISyntaxException e) {
      throw new RuntimeException("Wrong Dummyconfig", e);
      
    } 
      
    } else {    
      return basePath;
      
    }
    

  }
  
  private String addPrefixToKey(final String key) {
    if (key.startsWith(CONFIG_PREFIX)) {
      return key;
      
    }  else {
      return CONFIG_PREFIX + key;
      
    }
  }

         
}