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/**
r * ============LICENSE_START====================================================
* org.onap.aaf
* ===========================================================================
* Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
* ===========================================================================
* 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====================================================
*
*/
package org.onap.aaf.cadi.aaf.v2_0;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URI;
import java.util.List;
import org.onap.aaf.cadi.Access;
import org.onap.aaf.cadi.CadiException;
import org.onap.aaf.cadi.Locator;
import org.onap.aaf.cadi.Locator.Item;
import org.onap.aaf.cadi.LocatorException;
import org.onap.aaf.cadi.SecuritySetter;
import org.onap.aaf.cadi.client.AbsTransferSS;
import org.onap.aaf.cadi.client.Rcli;
import org.onap.aaf.cadi.client.Retryable;
import org.onap.aaf.cadi.config.Config;
import org.onap.aaf.cadi.config.SecurityInfoC;
import org.onap.aaf.cadi.http.HBasicAuthSS;
import org.onap.aaf.cadi.http.HMangr;
import org.onap.aaf.cadi.http.HRcli;
import org.onap.aaf.cadi.http.HTokenSS;
import org.onap.aaf.cadi.http.HTransferSS;
import org.onap.aaf.cadi.http.HX509SS;
import org.onap.aaf.cadi.principal.BasicPrincipal;
import org.onap.aaf.cadi.principal.TaggedPrincipal;
import org.onap.aaf.misc.env.APIException;
public class AAFConHttp extends AAFCon<HttpURLConnection> {
private final HMangr hman;
public AAFConHttp(Access access) throws CadiException, LocatorException {
super(access,Config.AAF_URL,SecurityInfoC.instance(access, HttpURLConnection.class));
hman = new HMangr(access,Config.loadLocator(si, access.getProperty(Config.AAF_URL,null)));
}
protected SecuritySetter<HttpURLConnection> bestSS(SecurityInfoC<HttpURLConnection> si) {
return si.defSS;
}
public AAFConHttp(Access access, String tag) throws CadiException, LocatorException {
super(access,tag,SecurityInfoC.instance(access, HttpURLConnection.class));
hman = new HMangr(access,Config.loadLocator(si, access.getProperty(tag,tag/*try the content itself*/)));
}
public AAFConHttp(Access access, String urlTag, SecurityInfoC<HttpURLConnection> si) throws CadiException, LocatorException {
super(access,urlTag,si);
hman = new HMangr(access,Config.loadLocator(si, access.getProperty(urlTag,null)));
}
public AAFConHttp(Access access, Locator<URI> locator) throws CadiException, LocatorException {
super(access,Config.AAF_URL,SecurityInfoC.instance(access, HttpURLConnection.class));
hman = new HMangr(access,locator);
}
public AAFConHttp(Access access, Locator<URI> locator, SecurityInfoC<HttpURLConnection> si) throws CadiException, LocatorException, APIException {
super(access,Config.AAF_URL,si);
hman = new HMangr(access,locator);
}
public AAFConHttp(Access access, Locator<URI> locator, SecurityInfoC<HttpURLConnection> si, String tag) throws CadiException, LocatorException, APIException {
super(access,tag,si);
hman = new HMangr(access, locator);
}
private AAFConHttp(AAFCon<HttpURLConnection> aafcon, String url) throws LocatorException {
super(aafcon);
si=aafcon.si;
hman = new HMangr(aafcon.access,Config.loadLocator(si, url));
}
@Override
public AAFCon<HttpURLConnection> clone(String url) throws LocatorException {
return new AAFConHttp(this,url);
}
/* (non-Javadoc)
* @see org.onap.aaf.cadi.aaf.v2_0.AAFCon#basicAuth(java.lang.String, java.lang.String)
*/
@Override
public SecuritySetter<HttpURLConnection> basicAuth(String user, String password) throws CadiException {
if (password.startsWith("enc:")) {
try {
password = access.decrypt(password, true);
} catch (IOException e) {
throw new CadiException("Error decrypting password",e);
}
}
try {
return new HBasicAuthSS(si,user,password);
} catch (IOException e) {
throw new CadiException("Error creating HBasicAuthSS",e);
}
}
public SecuritySetter<HttpURLConnection> x509Alias(String alias) throws CadiException {
try {
return set(new HX509SS(alias,si));
} catch (Exception e) {
throw new CadiException("Error creating X509SS",e);
}
}
/* (non-Javadoc)
* @see org.onap.aaf.cadi.aaf.v2_0.AAFCon#rclient(java.net.URI, org.onap.aaf.cadi.SecuritySetter)
*/
@Override
protected Rcli<HttpURLConnection> rclient(URI ignoredURI, SecuritySetter<HttpURLConnection> ss) throws CadiException {
if (hman.loc==null) {
throw new CadiException("No Locator set in AAFConHttp");
}
try {
return new HRcli(hman, hman.loc.best() ,ss);
} catch (Exception e) {
throw new CadiException(e);
}
}
protected Rcli<HttpURLConnection> rclient(List<URI> ignoredURIs, SecuritySetter<HttpURLConnection> ss) throws CadiException {
if (hman.loc==null) {
throw new CadiException("No Locator set in AAFConHttp");
}
try {
if (ignoredURIs.isEmpty()) {
return new HRcli(hman, hman.loc.best(), ss);
} else {
Item item = hman.loc.first();
HRcli currentClient = new HRcli(hman, item, ss);
item = hman.loc.next(item);
while (item != null) {
if (!ignoredURIs.contains(currentClient.getURI())) {
break;
} else {
currentClient = new HRcli(hman, item, ss);
}
item = hman.loc.next(item);
}
return currentClient;
}
} catch (Exception e) {
throw new CadiException(e);
}
}
@Override
public Rcli<HttpURLConnection> rclient(Locator<URI> loc, SecuritySetter<HttpURLConnection> ss) throws CadiException {
try {
HMangr newHMan = new HMangr(access, loc);
return new HRcli(newHMan,newHMan.loc.best(),ss);
} catch (Exception e) {
throw new CadiException(e);
}
}
@Override
public AbsTransferSS<HttpURLConnection> transferSS(TaggedPrincipal principal) {
return new HTransferSS(principal, app,si);
}
/* (non-Javadoc)
* @see org.onap.aaf.cadi.aaf.v2_0.AAFCon#basicAuthSS(java.security.Principal)
*/
@Override
public SecuritySetter<HttpURLConnection> basicAuthSS(BasicPrincipal principal) throws CadiException {
try {
return new HBasicAuthSS(principal,si);
} catch (IOException e) {
throw new CadiException("Error creating HBasicAuthSS",e);
}
}
@Override
public SecuritySetter<HttpURLConnection> tokenSS(final String client_id, final String accessToken) throws CadiException {
try {
return new HTokenSS(si, client_id, accessToken);
} catch (IOException e) {
throw new CadiException(e);
}
}
public HMangr hman() {
return hman;
}
@Override
public <RET> RET best(Retryable<RET> retryable) throws LocatorException, CadiException, APIException {
return hman.best(si.defSS, retryable);
}
/* (non-Javadoc)
* @see org.onap.aaf.cadi.aaf.v2_0.AAFCon#bestForUser(org.onap.aaf.cadi.SecuritySetter, org.onap.aaf.cadi.client.Retryable)
*/
@Override
public <RET> RET bestForUser(GetSetter getSetter, Retryable<RET> retryable) throws LocatorException, CadiException, APIException {
return hman.best(getSetter.get(this), retryable);
}
/* (non-Javadoc)
* @see org.onap.aaf.cadi.aaf.v2_0.AAFCon#initURI()
*/
@Override
protected URI initURI() {
try {
Item item = hman.loc.best();
if (item!=null) {
return hman.loc.get(item);
}
} catch (LocatorException e) {
access.log(e, "Error in AAFConHttp obtaining initial URI");
}
return null;
}
/* (non-Javadoc)
* @see org.onap.aaf.cadi.aaf.v2_0.AAFCon#setInitURI(java.lang.String)
*/
@Override
protected void setInitURI(String uriString) {
// Using Locator, not URLString, which is mostly for DME2
}
}
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