pl.raszkowski.sporttrackersconnector.garminconnect.GarminConnectConnector.java Source code

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Here is the source code for pl.raszkowski.sporttrackersconnector.garminconnect.GarminConnectConnector.java

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/*
 * Copyright 2016 Piotr Raszkowski
 *
 * Licensed 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 pl.raszkowski.sporttrackersconnector.garminconnect;

import org.apache.http.client.HttpClient;
import org.apache.http.impl.client.HttpClientBuilder;

import pl.raszkowski.sporttrackersconnector.Connector;
import pl.raszkowski.sporttrackersconnector.configuration.ConnectorsConfiguration;
import pl.raszkowski.sporttrackersconnector.garminconnect.exception.GarminConnectAuthorizationException;
import pl.raszkowski.sporttrackersconnector.rest.RESTExecutor;

/**
 *
 * http://sergeykrasnov.ru/subsites/dev/garmin-connect-statisics/
 *
 * https://github.com/dawguk/php-garmin-connect/blob/master/src/dawguk/GarminConnect.php
 *
 * https://github.com/cpfair/tapiriik/blob/master/tapiriik/services/GarminConnect/garminconnect.py
 *
 * @author Piotr Raszkowski
 */
public class GarminConnectConnector implements Connector {

    private static final String AUTHORIZATION_FAILED_ERROR_MESSAGE = "Authorization failed! Please check logs, this is unexpected situation!";

    private HttpClient httpClient;

    private Authorizer authorizer;

    private ConnectorsConfiguration connectorsConfiguration = ConnectorsConfiguration.getInstance();

    public GarminConnectConnector() {
        HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();
        httpClient = httpClientBuilder.disableRedirectHandling().build();

        authorizer = new Authorizer(httpClient);
    }

    public void authorize(GarminConnectCredentials credentials) {
        authorizer.authorize(credentials);

        if (authorizer.isNotAuthorized()) {
            throw new GarminConnectAuthorizationException(AUTHORIZATION_FAILED_ERROR_MESSAGE);
        }
    }

    @Override
    public RESTExecutor getRESTExecutor() {
        return new GarminRESTExecutor(httpClient);
    }

    @Override
    public GarminAPIHandler getAPIHandler() {
        RESTExecutor restExecutor = getRESTExecutor();
        return new GarminAPIHandler(restExecutor);
    }
}