HttpModule.java example

Explorer
the-blue-alliance-android-master
package com.thebluealliance.androidclient.datafeed;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;

import com.facebook.stetho.okhttp3.StethoInterceptor;
import com.thebluealliance.androidclient.Utilities;
import com.thebluealliance.androidclient.datafeed.deserializers.APIStatusDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.AllianceDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.AllianceDeserializer
        .AllianceBackupDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.AwardDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.AwardDeserializer
        .AwardRecipientDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.DistrictDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.DistrictTeamDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.DistrictTeamDeserializer
        .DistrictEventPointsDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.EventDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.MatchAllianceDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.MatchDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.MatchVideoDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.MediaDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.RankingItemDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.RankingItemDeserializer
        .RecordDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.RankingsResponseDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.TeamAtEventStatusDeserializer;
import com.thebluealliance.androidclient.datafeed.deserializers.TeamAtEventStatusDeserializer
        .Playoff;
import com.thebluealliance.androidclient.datafeed.deserializers.TeamDeserializer;
import com.thebluealliance.androidclient.di.TBAAndroidModule;
import com.thebluealliance.androidclient.models.ApiStatus;
import com.thebluealliance.androidclient.models.Award;
import com.thebluealliance.androidclient.models.District;
import com.thebluealliance.androidclient.models.DistrictPointBreakdown;
import com.thebluealliance.androidclient.models.DistrictRanking;
import com.thebluealliance.androidclient.models.Event;
import com.thebluealliance.androidclient.models.EventAlliance;
import com.thebluealliance.androidclient.models.Match;
import com.thebluealliance.androidclient.models.MatchAlliancesContainer;
import com.thebluealliance.androidclient.models.Media;
import com.thebluealliance.androidclient.models.RankingItem;
import com.thebluealliance.androidclient.models.RankingResponseObject;
import com.thebluealliance.androidclient.models.RankingSortOrder;
import com.thebluealliance.androidclient.models.Team;
import com.thebluealliance.androidclient.models.TeamAtEventStatus;
import com.thebluealliance.androidclient.models.TeamAtEventStatus.TeamAtEventPlayoff;
import com.thebluealliance.api.model.IAllianceBackup;
import com.thebluealliance.api.model.IApiStatus;
import com.thebluealliance.api.model.IAward;
import com.thebluealliance.api.model.IAwardRecipient;
import com.thebluealliance.api.model.IDistrict;
import com.thebluealliance.api.model.IDistrictEventPoints;
import com.thebluealliance.api.model.IDistrictRanking;
import com.thebluealliance.api.model.IEvent;
import com.thebluealliance.api.model.IEventAlliance;
import com.thebluealliance.api.model.IMatch;
import com.thebluealliance.api.model.IMatchAlliancesContainer;
import com.thebluealliance.api.model.IMatchVideo;
import com.thebluealliance.api.model.IMedia;
import com.thebluealliance.api.model.IRankingResponseObject;
import com.thebluealliance.api.model.IRankingSortOrder;
import com.thebluealliance.api.model.ITeam;
import com.thebluealliance.api.model.ITeamAtEventPlayoff;
import com.thebluealliance.api.model.ITeamAtEventStatus;
import com.thebluealliance.api.model.ITeamRecord;

import android.content.Context;
import android.content.SharedPreferences;
import android.support.annotation.VisibleForTesting;

import javax.inject.Singleton;

import dagger.Module;
import dagger.Provides;
import okhttp3.Cache;
import okhttp3.OkHttpClient;

import static com.thebluealliance.androidclient.datafeed.deserializers
        .RankingsResponseDeserializer.RankingSortOrderDeserializer;

/**
 * Dagger module that handles OkHttp and Gson
 */
@Module(includes = {TBAAndroidModule.class})
public class HttpModule {

    public static int CACHE_SIZE = 10 * 1024 * 1024;
    private static Gson sGson;

    public HttpModule() {}

    @Provides @Singleton
    public Gson provideGson() {
        return getGson();
    }

    @Provides @Singleton
    public APIv3RequestInterceptor provideApiRequestInterceptor(SharedPreferences prefs) {
        return new APIv3RequestInterceptor(prefs);
    }

    @Provides @Singleton
    public OkHttpClient getOkHttp(Cache responseCache, APIv3RequestInterceptor interceptor) {
        OkHttpClient.Builder builder = new OkHttpClient.Builder();
        builder.addInterceptor(interceptor);
        if (Utilities.isDebuggable()) {
            builder.addNetworkInterceptor(new StethoInterceptor());
        }
        builder.cache(responseCache);
        return builder.build();
    }

    @Provides @Singleton
    public Cache provideOkCache(Context context) {
        return new Cache(context.getCacheDir(), CACHE_SIZE);
    }

    @VisibleForTesting
    public static Gson getGson() {
        if (sGson != null) return sGson;
        GsonBuilder builder = new GsonBuilder();
        AwardDeserializer awardDeserializer = new AwardDeserializer();
        EventDeserializer eventDeserializer = new EventDeserializer();
        MatchDeserializer matchDeserializer = new MatchDeserializer();
        TeamDeserializer teamDeserializer = new TeamDeserializer();
        MediaDeserializer mediaDeserializer = new MediaDeserializer();
        DistrictDeserializer districtDeserializer = new DistrictDeserializer();
        APIStatusDeserializer apiStatusDeserializer = new APIStatusDeserializer();
        RankingsResponseDeserializer rankingsResponseDeserializer = new RankingsResponseDeserializer();
        RankingSortOrderDeserializer sortOrderDeserializer = new RankingSortOrderDeserializer();
        AllianceDeserializer allianceDeserializer = new AllianceDeserializer();
        AllianceBackupDeserializer backupDeserializer = new AllianceBackupDeserializer();
        MatchAllianceDeserializer matchAllianceDeserializer = new MatchAllianceDeserializer();
        MatchVideoDeserializer matchVideoDeserializer = new MatchVideoDeserializer();
        AwardRecipientDeserializer recipientDeserializer = new AwardRecipientDeserializer();
        DistrictTeamDeserializer districtTeamDeserializer = new DistrictTeamDeserializer();
        DistrictEventPointsDeserializer eventPointsDeserializer = new DistrictEventPointsDeserializer();
        RecordDeserializer recordDeserializer = new RecordDeserializer();
        TeamAtEventStatusDeserializer teamAtEventStatusDeserializer = new TeamAtEventStatusDeserializer();
        Playoff playoffStatusDeserializer = new Playoff();

        builder.registerTypeAdapter(IAward.class, awardDeserializer);
        builder.registerTypeAdapter(Award.class, awardDeserializer);
        builder.registerTypeAdapter(IAwardRecipient.class, recipientDeserializer);
        builder.registerTypeAdapter(Award.AwardRecipient.class, recipientDeserializer);

        builder.registerTypeAdapter(IEvent.class, eventDeserializer);
        builder.registerTypeAdapter(Event.class, eventDeserializer);

        builder.registerTypeAdapter(IMatch.class, matchDeserializer);
        builder.registerTypeAdapter(Match.class, matchDeserializer);

        builder.registerTypeAdapter(ITeam.class, teamDeserializer);
        builder.registerTypeAdapter(Team.class, teamDeserializer);

        builder.registerTypeAdapter(IMedia.class, mediaDeserializer);
        builder.registerTypeAdapter(Media.class, mediaDeserializer);

        builder.registerTypeAdapter(IApiStatus.class, apiStatusDeserializer);
        builder.registerTypeAdapter(ApiStatus.class, apiStatusDeserializer);

        builder.registerTypeAdapter(IRankingResponseObject.class, rankingsResponseDeserializer);
        builder.registerTypeAdapter(RankingResponseObject.class, rankingsResponseDeserializer);
        builder.registerTypeAdapter(RankingItem.class, new RankingItemDeserializer());
        builder.registerTypeAdapter(RankingItem.TeamRecord.class, recordDeserializer);
        builder.registerTypeAdapter(ITeamRecord.class, recordDeserializer);
        builder.registerTypeAdapter(IRankingSortOrder.class, sortOrderDeserializer);
        builder.registerTypeAdapter(RankingSortOrder.class, sortOrderDeserializer);

        builder.registerTypeAdapter(IEventAlliance.class, allianceDeserializer);
        builder.registerTypeAdapter(EventAlliance.class, allianceDeserializer);

        builder.registerTypeAdapter(IMatchAlliancesContainer.class, matchAllianceDeserializer);
        builder.registerTypeAdapter(MatchAlliancesContainer.class, matchAllianceDeserializer);
        builder.registerTypeAdapter(IAllianceBackup.class, backupDeserializer);
        builder.registerTypeAdapter(EventAlliance.AllianceBackup.class, backupDeserializer);

        builder.registerTypeAdapter(IMatchVideo.class, matchVideoDeserializer);
        builder.registerTypeAdapter(Match.MatchVideo.class, matchVideoDeserializer);

        builder.registerTypeAdapter(District.class, districtDeserializer);
        builder.registerTypeAdapter(IDistrict.class, districtDeserializer);
        builder.registerTypeAdapter(IDistrictRanking.class, districtTeamDeserializer);
        builder.registerTypeAdapter(DistrictRanking.class, districtTeamDeserializer);
        builder.registerTypeAdapter(IDistrictEventPoints.class, eventPointsDeserializer);
        builder.registerTypeAdapter(DistrictPointBreakdown.class, eventPointsDeserializer);

        builder.registerTypeAdapter(ITeamAtEventStatus.class, teamAtEventStatusDeserializer);
        builder.registerTypeAdapter(TeamAtEventStatus.class, teamAtEventStatusDeserializer);
        builder.registerTypeAdapter(ITeamAtEventPlayoff.class, playoffStatusDeserializer);
        builder.registerTypeAdapter(TeamAtEventPlayoff.class, playoffStatusDeserializer);

        sGson = builder.create();
        return sGson;
    }

}