net.codestory.rest.misc.PostBody.java Source code

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/**
 * Copyright (C) 2013-2014 all@code-story.net
 *
 * 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 net.codestory.rest.misc;

import com.squareup.okhttp.FormEncodingBuilder;
import com.squareup.okhttp.MediaType;
import com.squareup.okhttp.RequestBody;

public class PostBody {
    private PostBody() {
        // Static class
    }

    public static RequestBody none() {
        return null;
    }

    public static RequestBody json(String body) {
        return RequestBody.create(MediaType.parse("application/json; charset=utf-8"), body);
    }

    public static RequestBody form(String firstParameterName, Object firstParameterValue,
            Object... parameterNameValuePairs) {
        FormEncodingBuilder form = new FormEncodingBuilder();

        form.add(firstParameterName, firstParameterValue.toString());
        for (int i = 0; i < parameterNameValuePairs.length; i += 2) {
            form.add(parameterNameValuePairs[i].toString(), parameterNameValuePairs[i + 1].toString());
        }

        return form.build();
    }
}