org.icgc.dcc.storage.test.s3.S3Request.java Source code

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Here is the source code for org.icgc.dcc.storage.test.s3.S3Request.java

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/*
 * Copyright (c) 2016 The Ontario Institute for Cancer Research. All rights reserved.                             
 *                                                                                                               
 * This program and the accompanying materials are made available under the terms of the GNU Public License v3.0.
 * You should have received a copy of the GNU General Public License along with                                  
 * this program. If not, see <http://www.gnu.org/licenses/>.                                                     
 *                                                                                                               
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY                           
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES                          
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT                           
 * SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,                                
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED                          
 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;                               
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER                              
 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN                         
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.icgc.dcc.storage.test.s3;

import static org.icgc.dcc.storage.test.s3.S3Request.Resource.BUCKET;
import static org.icgc.dcc.storage.test.s3.S3Request.Resource.OBJECT;
import static sirius.kernel.commons.Strings.isFilled;

import javax.annotation.Nullable;

import io.netty.handler.codec.http.HttpMethod;
import lombok.NonNull;
import lombok.Value;
import sirius.web.http.WebContext;

@Value
public class S3Request {

    public enum Resource {
        OBJECT, BUCKET;
    }

    @NonNull
    WebContext ctx;
    @NonNull
    Resource resource;
    @NonNull
    String bucketName;

    @Nullable
    String objectId;

    public boolean isGet() {
        return ctx.getRequest().getMethod() == HttpMethod.GET;
    }

    public boolean isPut() {
        return ctx.getRequest().getMethod() == HttpMethod.PUT;
    }

    public boolean isObject() {
        return resource == OBJECT;
    }

    public boolean isBucket() {
        return resource == BUCKET;
    }

    public boolean isListing() {
        return isGet() && isBucket();
    }

    public boolean isDownload(@NonNull String objectId) {
        return isDownload() && objectId.equals(this.objectId);
    }

    public boolean isDownload() {
        return isGet() && isObject() && hasObjectId();
    }

    public boolean isUpload() {
        return isPut() && isObject() && hasUploadId();
    }

    private boolean hasObjectId() {
        return isFilled(objectId);
    }

    private boolean hasUploadId() {
        return isFilled(ctx.get("uploadId").asString());
    }

}