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/*
* SonarQube
* Copyright (C) 2009-2025 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.auth.github;
import com.google.common.base.MoreObjects;
import java.util.regex.Pattern;
import javax.annotation.CheckForNull;
import javax.annotation.Nullable;
import static java.lang.String.format;
public class GithubAppConfiguration {
private static final Pattern TRAILING_SLASHES = Pattern.compile("/+$");
private final Long id;
private final String privateKey;
private final String apiEndpoint;
public GithubAppConfiguration(@Nullable Long id, @Nullable String privateKey, @Nullable String apiEndpoint) {
this.id = id;
this.privateKey = privateKey;
this.apiEndpoint = sanitizedEndPoint(apiEndpoint);
}
/**
* Check configuration is complete with {@link #isComplete()} before calling this method.
*
* @throws IllegalStateException if configuration is not complete
*/
public long getId() {
checkConfigurationComplete();
return id;
}
public String getApiEndpoint() {
checkConfigurationComplete();
return apiEndpoint;
}
/**
* Check configuration is complete with {@link #isComplete()} before calling this method.
*
* @throws IllegalStateException if configuration is not complete
*/
public String getPrivateKey() {
checkConfigurationComplete();
return privateKey;
}
private void checkConfigurationComplete() {
if (!isComplete()) {
throw new IllegalStateException(format("Configuration is not complete : %s", toString()));
}
}
public boolean isComplete() {
return id != null &&
privateKey != null &&
apiEndpoint != null;
}
@Override
public String toString() {
return MoreObjects.toStringHelper(GithubAppConfiguration.class)
.add("id", id)
.add("privateKey", secureToString(privateKey))
.add("apiEndpoint", toString(apiEndpoint))
.toString();
}
@CheckForNull
private static String toString(@Nullable String s) {
if (s == null) {
return null;
}
return '\'' + s + '\'';
}
@CheckForNull
private static String secureToString(@Nullable String token) {
if (token == null) {
return null;
}
return "'***(" + token.length() + ")***'";
}
private static String sanitizedEndPoint(@Nullable String endPoint) {
if (endPoint == null) {
return null;
}
return TRAILING_SLASHES.matcher(endPoint).replaceAll("");
}
}
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