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Simple HTTP Client
There is a newer version: 0.1.0-20170513
/*
 * Copyright 2015 Agapsys Tecnologia Ltda-ME.
 *
 * 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.agapsys.http;

import org.apache.http.HttpEntity;
import org.apache.http.client.methods.HttpRequestBase;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.StringEntity;

public abstract class StringEntityRequest extends EntityRequest {
    // CLASS SCOPE =============================================================
    public static class StringEntityPost extends StringEntityRequest {

        public StringEntityPost(String mimeType, String charset, String uri, Object...uriParams) {
            super(mimeType, charset, uri, uriParams);
        }

        public StringEntityPost(String mimeType, String charset) {
            super(mimeType, charset);
        }

        @Override
        protected HttpRequestBase getCoreRequest(String uri) {
            return new org.apache.http.client.methods.HttpPost(uri);
        }
    }
    
    public static class StringEntityPut extends StringEntityRequest {

        public StringEntityPut(String mimeType, String charset, String uri, Object...uriParams) {
            super(mimeType, charset, uri, uriParams);
        }

        public StringEntityPut(String mimeType, String charset) {
            super(mimeType, charset);
        }

        @Override
        protected HttpRequestBase getCoreRequest(String uri) {
            return new org.apache.http.client.methods.HttpPut(uri);
        }
    }
    
    public static class StringEntityPatch extends StringEntityRequest {

        public StringEntityPatch(String mimeType, String charset, String uri, Object...uriParams) {
            super(mimeType, charset, uri, uriParams);
        }

        public StringEntityPatch(String mimeType, String charset) {
            super(mimeType, charset);
        }

        @Override
        protected HttpRequestBase getCoreRequest(String uri) {
            return new org.apache.http.client.methods.HttpPatch(uri);
        }
    }
    // =========================================================================
    
    // INSTANCE SCOPE ==========================================================
    private final ContentType contentType;
    
    private String contentBody = "";

    public StringEntityRequest(String mimeType, String charset, String uri, Object...uriParams) {
        super(uri, uriParams);
        contentType = ContentType.create(mimeType, charset);
    }
    
    public StringEntityRequest(String mimeType, String charset) {
        contentType = ContentType.create(mimeType, charset);
    }

    public final String getMimeType() {
        return contentType.getMimeType();
    }
    
    public final String getCharset() {
        return contentType.getCharset().name();
    }
        
    public final String getContentBody() {
        return contentBody;
    }
    
    public final void setContentBody(String contentBody) {
        if (contentType == null) throw new IllegalArgumentException("Null content body");
        this.contentBody = contentBody;
    }

    @Override
    protected HttpEntity getEntity() {
        return new StringEntity(contentBody, contentType);
    }
    // =========================================================================
}