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This project contains the SDK distribution used for Oracle Cloud Infrastructure, and all the dependencies that can be shaded. It also has Maven dependencies that cannot be shaded. Therefore, use this module to depend on the shaded distribution via Maven -- it will shade everything that can be shaded, and automatically pull in the other dependencies.

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/**
 * Copyright (c) 2016, 2024, Oracle and/or its affiliates.  All rights reserved.
 * This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
 */
package com.oracle.bmc.auth.internal;

import org.slf4j.Logger;

import java.util.Map;

/**
 * This path provider makes sure the behavior happens with the correct fallback.
 *
 * For the path, Use the contents of the OCI_RESOURCE_PRINCIPAL_RPT_PATH environment variable, if
 * set. Otherwise, use the current path: "/20180711/resourcePrincipalToken/{id}"
 *
 * 
For the resource id, Use the contents of the OCI_RESOURCE_PRINCIPAL_RPT_ID environment
 * variable, if set. Otherwise, use IMDS to get the instance id
 *
 * This path provider is used when the caller doesn't provide a specific path provider to the
 * resource principals signer
 */
public class DefaultRptPathProvider extends AbstractTemplateRptPathProvider {
    private static final Logger LOG =
            org.slf4j.LoggerFactory.getLogger(DefaultRptPathProvider.class);
    private final Map replacements;

    public DefaultRptPathProvider() {
        super(getPathTemplate());
        LOG.debug("A path provider was not specified, using DefaultRptPathProvider");
        replacements = buildReplacements();
    }

    @Override
    protected Map getReplacements() {
        return replacements;
    }

    private static String getPathTemplate() {
        String pathTemplate = EnvironmentRptPathProvider.getPathTemplate();
        if (pathTemplate == null) {
            LOG.debug(
                    "Unable to get path template from {} env variable, using IMDS template",
                    EnvironmentRptPathProvider.OCI_RESOURCE_PRINCIPAL_RPT_PATH);
            pathTemplate = ImdsRptPathProvider.getPathTemplate();
        }
        LOG.debug("The path template is {}", pathTemplate);
        return pathTemplate;
    }

    private Map buildReplacements() {
        Map replacementMap = EnvironmentRptPathProvider.buildReplacements();
        if (replacementMap == null) {
            LOG.debug(
                    "Unable to get replacements from {} env variable, getting replacements from IMDS",
                    EnvironmentRptPathProvider.OCI_RESOURCE_PRINCIPAL_RPT_ID);
            replacementMap = ImdsRptPathProvider.buildReplacements();
        }
        LOG.debug("The replacement map is {}", replacementMap);
        return replacementMap;
    }
}