/**
 * Copyright 2017 JessYan
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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 com.jess.arms.integration;

import android.app.Application;
import android.content.Context;

import com.jess.arms.integration.cache.Cache;
import com.jess.arms.integration.cache.CacheType;
import com.jess.arms.mvp.IModel;
import com.jess.arms.utils.Preconditions;

import javax.inject.Inject;
import javax.inject.Singleton;

import dagger.Lazy;
import io.rx_cache2.internal.RxCache;
import retrofit2.Retrofit;

/**
 * ================================================
 * 用来管理网络请求层,以及数据缓存层,以后可能添加数据库请求层
 * 提供给 {@link IModel} 层必要的 Api 做数据处理
 *
 * @see <a href="https://github.com/JessYanCoding/MVPArms/wiki#2.3">RepositoryManager wiki 官方文档</a>
 * Created by JessYan on 13/04/2017 09:52
 * <a href="mailto:jess.yan.effort@gmail.com">Contact me</a>
 * <a href="https://github.com/JessYanCoding">Follow me</a>
 * ================================================
 */
@Singleton
public class RepositoryManager implements IRepositoryManager {
    private Lazy<Retrofit> mRetrofit;
    private Lazy<RxCache> mRxCache;
    private Application mApplication;
    private Cache<String, Object> mRetrofitServiceCache;
    private Cache<String, Object> mCacheServiceCache;
    private Cache.Factory mCachefactory;

    @Inject
    public RepositoryManager(Lazy<Retrofit> retrofit, Lazy<RxCache> rxCache, Application application
            , Cache.Factory cachefactory) {
        this.mRetrofit = retrofit;
        this.mRxCache = rxCache;
        this.mApplication = application;
        this.mCachefactory = cachefactory;
    }

    /**
     * 根据传入的 Class 获取对应的 Retrofit service
     *
     * @param service
     * @param <T>
     * @return
     */
    @Override
    public <T> T obtainRetrofitService(Class<T> service) {
        if (mRetrofitServiceCache == null)
            mRetrofitServiceCache = mCachefactory.build(CacheType.RETROFIT_SERVICE_CACHE);
        Preconditions.checkNotNull(mRetrofitServiceCache,"Cannot return null from a Cache.Factory#build(int) method");
        T retrofitService;
        synchronized (mRetrofitServiceCache) {
            retrofitService = (T) mRetrofitServiceCache.get(service.getName());
            if (retrofitService == null) {
                retrofitService = mRetrofit.get().create(service);
                mRetrofitServiceCache.put(service.getName(), retrofitService);
            }
        }
        return retrofitService;
    }

    /**
     * 根据传入的 Class 获取对应的 RxCache service
     *
     * @param cache
     * @param <T>
     * @return
     */
    @Override
    public <T> T obtainCacheService(Class<T> cache) {
        if (mCacheServiceCache == null)
            mCacheServiceCache = mCachefactory.build(CacheType.CACHE_SERVICE_CACHE);
        Preconditions.checkNotNull(mCacheServiceCache,"Cannot return null from a Cache.Factory#build(int) method");
        T cacheService;
        synchronized (mCacheServiceCache) {
            cacheService = (T) mCacheServiceCache.get(cache.getName());
            if (cacheService == null) {
                cacheService = mRxCache.get().using(cache);
                mCacheServiceCache.put(cache.getName(), cacheService);
            }
        }
        return cacheService;
    }

    /**
     * 清理所有缓存
     */
    @Override
    public void clearAllCache() {
        mRxCache.get().evictAll();
    }

    @Override
    public Context getContext() {
        return mApplication;
    }
}

@@ -2703,24 +2703,33 @@
 (service.get
+Canonical
 Name());%0A   
@@ -2884,24 +2884,33 @@
 (service.get
+Canonical
 Name(), retr
@@ -3539,24 +3539,33 @@
 et(cache.get
+Canonical
 Name());%0A   
@@ -3709,16 +3709,25 @@
 ache.get
+Canonical
 Name(), 

Improve RepositoryManager