org.wso2.carbon.identity.oidc.session.servlet.TestUtil.java Source code

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Here is the source code for org.wso2.carbon.identity.oidc.session.servlet.TestUtil.java

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/*
 * Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 * WSO2 Inc. 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.
 */
package org.wso2.carbon.identity.oidc.session.servlet;

import org.apache.commons.lang.StringUtils;
import org.wso2.carbon.base.CarbonBaseConstants;
import org.wso2.carbon.context.PrivilegedCarbonContext;

import java.io.FileInputStream;
import java.nio.file.Paths;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.PublicKey;

public class TestUtil {

    public static void startTenantFlow(String tenantDomain) {
        String carbonHome = Paths.get(System.getProperty("user.dir"), "src", "test", "resources").toString();
        System.setProperty(CarbonBaseConstants.CARBON_HOME, carbonHome);
        PrivilegedCarbonContext.startTenantFlow();
        PrivilegedCarbonContext.getThreadLocalCarbonContext().setTenantDomain(tenantDomain);
    }

    public static KeyStore loadKeyStoreFromFileSystem(String keyStorePath, String password, String type) {
        try (FileInputStream inputStream = new FileInputStream(keyStorePath)) {
            KeyStore keyStore = KeyStore.getInstance(type);
            keyStore.load(inputStream, password.toCharArray());
            return keyStore;
        } catch (Exception e) {
            String errorMsg = "Error loading the key store from the given location.";
            throw new SecurityException(errorMsg, e);
        }
    }

    public static String getFilePath(String fileName) {
        if (StringUtils.isNotBlank(fileName)) {
            return Paths.get(System.getProperty("user.dir"), "src", "test", "resources", "conf", fileName)
                    .toString();
        }
        return null;
    }

    public static PublicKey getPublicKey(KeyStore keyStore, String alias) throws KeyStoreException {
        return keyStore.getCertificate(alias).getPublicKey();
    }

}