com.tweak.client.request.DeleteRequest.java Source code

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Here is the source code for com.tweak.client.request.DeleteRequest.java

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/**
 * tweak-api
 * Tweak API to integrate with all the Tweak services.  You can find out more about Tweak      at <a href='https://www.tweak.com'>https://www.tweak.com</a>, #tweak.
 *
 * OpenAPI spec version: 1.0.0
 * 
 *
 * NOTE: This class is auto generated by the swagger code generator program.
 * https://github.com/swagger-api/swagger-codegen.git
 * Do not edit the class manually.
 *
 * 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 com.tweak.client.request;

import com.android.volley.AuthFailureError;
import com.android.volley.NetworkResponse;
import com.android.volley.Request;
import com.android.volley.Response;
import com.android.volley.VolleyLog;
import com.android.volley.toolbox.HttpHeaderParser;

import org.apache.http.HttpEntity;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

public class DeleteRequest extends Request<String> {

    HttpEntity entity;

    private final Response.Listener<String> mListener;

    String contentType;
    Map<String, String> apiHeaders;

    public DeleteRequest(String url, Map<String, String> apiHeaders, String contentType, HttpEntity entity,
            Response.Listener<String> listener, Response.ErrorListener errorListener) {
        super(Method.DELETE, url, errorListener);
        mListener = listener;
        this.entity = entity;
        this.contentType = contentType;
        this.apiHeaders = apiHeaders;
    }

    @Override
    public String getBodyContentType() {
        if (entity == null) {
            return null;
        }
        return entity.getContentType().getValue();
    }

    @Override
    public byte[] getBody() throws AuthFailureError {
        if (entity == null) {
            return null;
        }
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        try {
            entity.writeTo(bos);
        } catch (IOException e) {
            VolleyLog.e("IOException writing to ByteArrayOutputStream");
        }
        return bos.toByteArray();
    }

    @Override
    protected Response<String> parseNetworkResponse(NetworkResponse response) {
        String parsed;
        try {
            parsed = new String(response.data, HttpHeaderParser.parseCharset(response.headers));
        } catch (UnsupportedEncodingException e) {
            parsed = new String(response.data);
        }
        return Response.success(parsed, HttpHeaderParser.parseCacheHeaders(response));
    }

    @Override
    protected void deliverResponse(String response) {
        mListener.onResponse(response);
    }

    /* (non-Javadoc)
     * @see com.android.volley.Request#getHeaders()
     */
    @Override
    public Map<String, String> getHeaders() throws AuthFailureError {
        Map<String, String> headers = super.getHeaders();
        if (headers == null || headers.equals(Collections.emptyMap())) {
            headers = new HashMap<String, String>();
        }
        if (apiHeaders != null && !apiHeaders.equals(Collections.emptyMap())) {
            headers.putAll(apiHeaders);
        }
        if (contentType != null) {
            headers.put("Content-Type", contentType);
        }

        return headers;
    }
}