com.sportradar.unifiedodds.sdk.cfg.TokenSetterImpl Maven / Gradle / Ivy

/*
 * Copyright (C) Sportradar AG. See LICENSE for full license governing this code
 */

package com.sportradar.unifiedodds.sdk.cfg;

import com.google.common.base.Preconditions;
import com.google.common.base.Strings;
import com.sportradar.unifiedodds.sdk.SDKConfigurationPropertiesReader;
import com.sportradar.unifiedodds.sdk.SDKConfigurationYamlReader;

import java.util.Optional;

/**
 * The default implementation of the {@link TokenSetter}
 */
public class TokenSetterImpl implements TokenSetter {
    private final SDKConfigurationPropertiesReader sdkConfigurationPropertiesReader;
    private final SDKConfigurationYamlReader sdkConfigurationYamlReader;

    public TokenSetterImpl(SDKConfigurationPropertiesReader sdkConfigurationPropertiesReader, SDKConfigurationYamlReader sdkConfigurationYamlReader) {
        Preconditions.checkNotNull(sdkConfigurationPropertiesReader);
        Preconditions.checkNotNull(sdkConfigurationYamlReader);

        this.sdkConfigurationPropertiesReader = sdkConfigurationPropertiesReader;
        this.sdkConfigurationYamlReader = sdkConfigurationYamlReader;
    }

    /**
     * Sets the access token used to access feed resources (AMQP broker, Sports API, ...)
     *
     * @param token the access token used to access feed resources
     * @return the {@link EnvironmentSelector} instance allowing the selection of target environment
     */
    @Override
    public EnvironmentSelector setAccessToken(String token) {
        Preconditions.checkArgument(!Strings.isNullOrEmpty(token), "Access token can not be null/empty");

        return new EnvironmentSelectorImpl(token, sdkConfigurationPropertiesReader, sdkConfigurationYamlReader);
    }

    /**
     * Sets the access token used to access feed resources (AMQP broker, Sports API, ...) to value read from the sdk properties
     *
     * The properties file should be named "UFSdkConfiguration.properties" and localed in the application resources folder
     *
     * @return the {@link EnvironmentSelector} instance allowing the selection of target environment
     */
    @Override
    public EnvironmentSelector setAccessTokenFromSdkProperties() {
        Optional ifPresent = sdkConfigurationPropertiesReader.readAccessToken();

        String token = ifPresent
                .orElseThrow(() -> new IllegalArgumentException("Could not read the access token from the SDK properties(uf.sdk.accessToken)"));

        return new EnvironmentSelectorImpl(token, sdkConfigurationPropertiesReader, sdkConfigurationYamlReader);
    }

    /**
     * Sets the access token used to access feed resources (AMQP broker, Sports API, ...) to value read from the application.yml
     *
     * The YAML file should be named "application.properties" and localed in the application resources folder
     *
     * @return the {@link EnvironmentSelector} instance allowing the selection of target environment
     */
    @Override
    public EnvironmentSelector setAccessTokenFromApplicationYaml() {
        Optional ifPresent = sdkConfigurationYamlReader.readAccessToken();

        String token = ifPresent
                .orElseThrow(() -> new IllegalArgumentException("Could not read the access token from the SDK YAML file(sportradar.sdk.uf.accessToken)"));

        return new EnvironmentSelectorImpl(token, sdkConfigurationPropertiesReader, sdkConfigurationYamlReader);
    }

    /**
     * Sets the access token used to access feed resources (AMQP broker, Sports API, ...) to value read from system variable "uf.accesstoken"
     * You can set the access token with the following JVM argument -Duf.accesstoken=your-access-token
     *
     * @return the {@link EnvironmentSelector} instance allowing the selection of target environment
     */
    @Override
    public EnvironmentSelector setAccessTokenFromSystemVar() {
        String token = System.getProperty("uf.accesstoken");
        if (token == null) {
            token = System.getenv("uf.accesstoken");
        }
        Preconditions.checkArgument(!Strings.isNullOrEmpty(token), "Token system variable uf.accesstoken not found");

        return new EnvironmentSelectorImpl(token, sdkConfigurationPropertiesReader, sdkConfigurationYamlReader);
    }
}