IcebergDelegatedCredentialUtils.java

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//   http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.doris.datasource.iceberg;

import org.apache.doris.datasource.DelegatedCredential;

import org.apache.iceberg.rest.auth.OAuth2Properties;

public final class IcebergDelegatedCredentialUtils {

    private IcebergDelegatedCredentialUtils() {
    }

    public static String credentialKey(DelegatedCredential.Type type) {
        switch (type) {
            case ACCESS_TOKEN:
                return OAuth2Properties.TOKEN;
            case ID_TOKEN:
                return OAuth2Properties.ID_TOKEN_TYPE;
            case JWT:
                return OAuth2Properties.JWT_TOKEN_TYPE;
            case SAML:
                return OAuth2Properties.SAML2_TOKEN_TYPE;
            default:
                throw new IllegalArgumentException("Unsupported delegated credential type: " + type);
        }
    }
}