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PropertyUserStore: Code Format

This commit is contained in:
Thomas Becker 2011-08-26 20:00:02 +02:00 committed by Jesse McConnell
parent 129a66f579
commit df0aab1f49
1 changed files with 47 additions and 51 deletions
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98
jetty-plus/src/main/java/org/eclipse/jetty/plus/jaas/spi/PropertyFileLoginModule.java
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@ -31,108 +31,104 @@ import org.eclipse.jetty.util.log.Logger;
/**
* PropertyFileLoginModule
*
*
*
*
*/
public class PropertyFileLoginModule extends AbstractLoginModule
{
private static final Logger LOG = Log.getLogger(PropertyFileLoginModule.class);
public static final String DEFAULT_FILENAME = "realm.properties";
public static final Map<String, Map<String, UserInfo>> fileMap = new HashMap<String, Map<String, UserInfo>>();
private String propertyFileName;
public static final Map<String, Map<String, UserInfo>> fileMap = new HashMap<String, Map<String, UserInfo>>();
/**
private String propertyFileName;
/**
* Read contents of the configured property file.
*
* @see javax.security.auth.spi.LoginModule#initialize(javax.security.auth.Subject, javax.security.auth.callback.CallbackHandler, java.util.Map, java.util.Map)
* @see javax.security.auth.spi.LoginModule#initialize(javax.security.auth.Subject, javax.security.auth.callback.CallbackHandler, java.util.Map,
* java.util.Map)
* @param subject
* @param callbackHandler
* @param sharedState
* @param options
*/
public void initialize(Subject subject, CallbackHandler callbackHandler,
Map<String,?> sharedState, Map<String,?> options)
public void initialize(Subject subject, CallbackHandler callbackHandler, Map<String, ?> sharedState, Map<String, ?> options)
{
super.initialize(subject, callbackHandler, sharedState, options);
super.initialize(subject,callbackHandler,sharedState,options);
loadProperties((String)options.get("file"));
}
public void loadProperties (String filename)
public void loadProperties(String filename)
{
File propsFile;
if (filename == null)
{
propsFile = new File(System.getProperty("user.dir"), DEFAULT_FILENAME);
//look for a file called realm.properties in the current directory
//if that fails, look for a file called realm.properties in $jetty.home/etc
propsFile = new File(System.getProperty("user.dir"),DEFAULT_FILENAME);
// look for a file called realm.properties in the current directory
// if that fails, look for a file called realm.properties in $jetty.home/etc
if (!propsFile.exists())
propsFile = new File(System.getProperty("jetty.home"), DEFAULT_FILENAME);
propsFile = new File(System.getProperty("jetty.home"),DEFAULT_FILENAME);
}
else
{
propsFile = new File(filename);
}
//give up, can't find a property file to load
// give up, can't find a property file to load
if (!propsFile.exists())
{
LOG.warn("No property file found");
throw new IllegalStateException ("No property file specified in login module configuration file");
}
try
{
this.propertyFileName = propsFile.getCanonicalPath();
if (fileMap.get(propertyFileName) != null)
{
if (LOG.isDebugEnabled()) {LOG.debug("Properties file "+propertyFileName+" already in cache, skipping load");}
if (Log.isDebugEnabled())
{
Log.debug("Properties file " + propertyFileName + " already in cache, skipping load");
}
return;
}
Map<String, UserInfo> userInfoMap = new HashMap<String, UserInfo>();
Properties props = new Properties();
props.load(new FileInputStream(propsFile));
Iterator<Map.Entry<Object,Object>> iter = props.entrySet().iterator();
while(iter.hasNext())
Iterator<Map.Entry<Object, Object>> iter = props.entrySet().iterator();
while (iter.hasNext())
{
Map.Entry<Object,Object> entry = iter.next();
String username=entry.getKey().toString().trim();
String credentials=entry.getValue().toString().trim();
String roles=null;
int c=credentials.indexOf(',');
if (c>0)
Map.Entry<Object, Object> entry = iter.next();
String username = entry.getKey().toString().trim();
String credentials = entry.getValue().toString().trim();
String roles = null;
int c = credentials.indexOf(',');
if (c > 0)
{
roles=credentials.substring(c+1).trim();
credentials=credentials.substring(0,c).trim();
roles = credentials.substring(c + 1).trim();
credentials = credentials.substring(0,c).trim();
}
if (username!=null && username.length()>0 &&
credentials!=null && credentials.length()>0)
if (username != null && username.length() > 0 && credentials != null && credentials.length() > 0)
{
ArrayList<String> roleList = new ArrayList<String>();
if(roles!=null && roles.length()>0)
if (roles != null && roles.length() > 0)
{
StringTokenizer tok = new StringTokenizer(roles,", ");
while (tok.hasMoreTokens())
roleList.add(tok.nextToken());
}
userInfoMap.put(username, (new UserInfo(username, Credential.getCredential(credentials.toString()), roleList)));
userInfoMap.put(username,(new UserInfo(username,Credential.getCredential(credentials.toString()),roleList)));
}
}
fileMap.put(propertyFileName, userInfoMap);
fileMap.put(propertyFileName,userInfoMap);
}
catch (Exception e)
{
@ -141,13 +137,13 @@ public class PropertyFileLoginModule extends AbstractLoginModule
}
}
/**
* Don't implement this as we want to pre-fetch all of the
* users.
/**
* Don't implement this as we want to pre-fetch all of the users.
*
* @param username
* @throws Exception
*/
public UserInfo getUserInfo (String username) throws Exception
public UserInfo getUserInfo(String username) throws Exception
{
Map<?, ?> userInfoMap = (Map<?, ?>)fileMap.get(propertyFileName);
if (userInfoMap == null)