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Camunda 7 Keycloak Identity Provider Plugin including all transitive dependencies
/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* .
*
*/
package org.apache.hc.core5.net;
import java.io.Serializable;
import java.net.URISyntaxException;
import java.util.Objects;
import org.apache.hc.core5.annotation.Contract;
import org.apache.hc.core5.annotation.ThreadingBehavior;
import org.apache.hc.core5.util.Args;
import org.apache.hc.core5.util.LangUtils;
import org.apache.hc.core5.util.TextUtils;
import org.apache.hc.core5.util.Tokenizer;
/**
* Represents authority component of request {@link java.net.URI}.
*
* @since 5.0
*/
@Contract(threading = ThreadingBehavior.IMMUTABLE)
public final class URIAuthority implements NamedEndpoint, Serializable {
private static final long serialVersionUID = 1L;
private final String userInfo;
private final Host host;
static URIAuthority parse(final CharSequence s, final Tokenizer.Cursor cursor) throws URISyntaxException {
final Tokenizer tokenizer = Tokenizer.INSTANCE;
String userInfo = null;
final int initPos = cursor.getPos();
final String token = tokenizer.parseContent(s, cursor, URISupport.HOST_SEPARATORS);
if (!cursor.atEnd() && s.charAt(cursor.getPos()) == '@') {
cursor.updatePos(cursor.getPos() + 1);
if (!TextUtils.isBlank(token)) {
userInfo = token;
}
} else {
//Rewind
cursor.updatePos(initPos);
}
final Host host = Host.parse(s, cursor);
return new URIAuthority(userInfo, host);
}
static URIAuthority parse(final CharSequence s) throws URISyntaxException {
final Tokenizer.Cursor cursor = new Tokenizer.Cursor(0, s.length());
return parse(s, cursor);
}
static void format(final StringBuilder buf, final URIAuthority uriAuthority) {
if (uriAuthority.getUserInfo() != null) {
buf.append(uriAuthority.getUserInfo());
buf.append("@");
}
Host.format(buf, uriAuthority);
}
static String format(final URIAuthority uriAuthority) {
final StringBuilder buf = new StringBuilder();
format(buf, uriAuthority);
return buf.toString();
}
/**
* Constructs a new instance.
*
* @throws IllegalArgumentException
* If the port parameter is outside the specified range of valid port values, which is between 0 and
* 65535, inclusive. {@code -1} indicates the scheme default port.
*/
public URIAuthority(final String userInfo, final String hostname, final int port) {
super();
this.userInfo = userInfo;
this.host = new Host(hostname, port);
}
public URIAuthority(final String hostname, final int port) {
this(null, hostname, port);
}
/**
* @since 5.2
*/
public URIAuthority(final String userInfo, final Host host) {
super();
Args.notNull(host, "Host");
this.userInfo = userInfo;
this.host = host;
}
/**
* @since 5.2
*/
public URIAuthority(final Host host) {
this(null, host);
}
/**
* @since 5.2
*/
public URIAuthority(final String userInfo, final NamedEndpoint endpoint) {
super();
Args.notNull(endpoint, "Endpoint");
this.userInfo = userInfo;
this.host = new Host(endpoint.getHostName(), endpoint.getPort());
}
public URIAuthority(final NamedEndpoint namedEndpoint) {
this(null, namedEndpoint);
}
/**
* Creates a {@code URIAuthority} instance from a string. Text may not contain any blanks.
*/
public static URIAuthority create(final String s) throws URISyntaxException {
if (TextUtils.isBlank(s)) {
return null;
}
final Tokenizer.Cursor cursor = new Tokenizer.Cursor(0, s.length());
final URIAuthority uriAuthority = parse(s, cursor);
if (!cursor.atEnd()) {
throw URISupport.createException(s, cursor, "Unexpected content");
}
return uriAuthority;
}
public URIAuthority(final String hostname) {
this(null, hostname, -1);
}
public String getUserInfo() {
return userInfo;
}
@Override
public String getHostName() {
return host.getHostName();
}
@Override
public int getPort() {
return host.getPort();
}
@Override
public String toString() {
return format(this);
}
@Override
public boolean equals(final Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof URIAuthority) {
final URIAuthority that = (URIAuthority) obj;
return Objects.equals(this.userInfo, that.userInfo) &&
Objects.equals(this.host, that.host);
}
return false;
}
@Override
public int hashCode() {
int hash = LangUtils.HASH_SEED;
hash = LangUtils.hashCode(hash, userInfo);
hash = LangUtils.hashCode(hash, host);
return hash;
}
}