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GUACAMOLE-524: Fixed try block, exceptions, and import order

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Jared Frees
2018-06-12 11:42:30 -04:00
parent d27f8f9b3e
commit 00b33daea7
1 changed files with 18 additions and 15 deletions
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15
extensions/guacamole-auth-ldap/src/main/java/org/apache/guacamole/auth/ldap/AuthenticationProviderService.java
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@@ -27,8 +27,8 @@ import com.novell.ldap.LDAPEntry;
import com.novell.ldap.LDAPAttribute;
import com.novell.ldap.LDAPException;
import java.util.HashMap;
import java.util.List;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import org.apache.guacamole.auth.ldap.user.AuthenticatedUser;
import org.apache.guacamole.auth.ldap.user.UserContext;
@@ -241,9 +241,6 @@ public class AuthenticationProviderService {
return authenticatedUser;
}
catch (LDAPException e) {
throw new GuacamoleServerException("Error while querying for User Attributes.", e);
}
// Always disconnect
finally {
ldapService.disconnect(ldapConnection);
@@ -258,6 +255,7 @@ public class AuthenticationProviderService {
*
* @param ldapConnection
* LDAP connection to find the custom LDAP attributes.
*
* @param username
* The username of the user whose attributes are queried.
*
@@ -273,7 +271,7 @@ public class AuthenticationProviderService {
* If an error occurs retrieving the user DN.
*/
private Map<String, String> getLDAPAttributes(LDAPConnection ldapConnection,
String username) throws LDAPException {
String username) throws GuacamoleException {
// Get attributes from configuration information
List<String> attrList = confService.getAttributes();
@@ -286,18 +284,23 @@ public class AuthenticationProviderService {
String[] attrArray = attrList.toArray(new String[attrList.size()]);
String userDN = getUserBindDN(username);
Map<String, String> attrMap = new HashMap<String, String>();
try {
// Get LDAP attributes by querying LDAP
LDAPEntry userEntry = ldapConnection.read(userDN, attrArray);
LDAPAttributeSet attrSet = userEntry.getAttributeSet();
// Add each attribute into Map
Map<String, String> attrMap = new HashMap<String, String>();
for (Object attrObj : attrSet) {
LDAPAttribute attr = (LDAPAttribute)attrObj;
String attrName = attr.getName();
String attrValue = attr.getStringValue();
attrMap.put(attrName, attrValue);
}
}
catch (LDAPException e) {
throw new GuacamoleServerException("Error while querying for User Attributes.", e);
}
return attrMap;
}