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/*******************************************************************************
* ============LICENSE_START====================================================
* * org.onap.aai
* * ===========================================================================
* * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* * Copyright © 2017 Amdocs
* * ===========================================================================
* * Licensed under the Apache License, Version 2.0 (the "License");
* * you may not use this file except in compliance with the License.
* * You may obtain a copy of the License at
* *
* * http://www.apache.org/licenses/LICENSE-2.0
* *
* * Unless required by applicable law or agreed to in writing, software
* * distributed under the License is distributed on an "AS IS" BASIS,
* * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* * See the License for the specific language governing permissions and
* * limitations under the License.
* * ============LICENSE_END====================================================
* *
* * ECOMP is a trademark and service mark of AT&T Intellectual Property.
* *
******************************************************************************/
package com.att.cadi.principal;
public class TGuardPrincipal extends BearerPrincipal {
private String name, tresp;
public TGuardPrincipal(String tresp) {
this.tresp=tresp;
}
/**
* TODO Need to figure out what Organizations TGuard entities should be part of.
*
*/
public String getName() {
if(name==null) {
String temp = get("iv-user");
if(temp==null)return null;
StringBuilder sb = new StringBuilder();
int at = temp.indexOf('@');
if(at<0) {
sb.append(temp);
} else {
sb.append(temp.substring(0, at));
}
if(temp.endsWith("@uverse.com"))sb.append("@uverse.tguard.att.com");
else if(temp.endsWith("@att.com"))sb.append("@com.tguard.att.com");
else if(temp.endsWith("@att.net"))sb.append("@net.tguard.att.com");
else sb.append("@tguard.att.com");
name = sb.toString();
}
return name;
}
/**
* Get a value from a named TGuard Property
*
* TGuard response info is very dynamic. They can add new properties at any time, so we dare not code field names for these values.
* @param key
* @return
*/
public String get(String key) {
if(key==null)return null;
int idx=0,equal=0,amp=0;
while(idx>=0 && (equal = tresp.indexOf('=',idx))>=0) {
amp = tresp.indexOf('&',equal);
if(key.regionMatches(0, tresp, idx, equal-idx)) {
return amp>=0?tresp.substring(equal+1, amp):tresp.substring(equal+1);
}
idx=amp+(amp>0?1:0);
}
return null;
}
public String info() {
return tresp;
}
}
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