/**
 * BladeX Commercial License Agreement
 * Copyright (c) 2018-2099, https://bladex.cn. All rights reserved.
 * <p>
 * Use of this software is governed by the Commercial License Agreement
 * obtained after purchasing a license from BladeX.
 * <p>
 * 1. This software is for development use only under a valid license
 * from BladeX.
 * <p>
 * 2. Redistribution of this software's source code to any third party
 * without a commercial license is strictly prohibited.
 * <p>
 * 3. Licensees may copyright their own code but cannot use segments
 * from this software for such purposes. Copyright of this software
 * remains with BladeX.
 * <p>
 * Using this software signifies agreement to this License, and the software
 * must not be used for illegal purposes.
 * <p>
 * THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY. The author is
 * not liable for any claims arising from secondary or illegal development.
 * <p>
 * Author: DreamLu (596392912@qq.com)
 */
package org.springblade.core.http;

import okhttp3.FormBody;

import javax.annotation.Nullable;
import java.util.Map;

/**
 * 表单构造器
 *
 * @author L.cm
 */
public class FormBuilder {
	private final HttpRequest request;
	private final FormBody.Builder formBuilder;

	FormBuilder(HttpRequest request) {
		this.request = request;
		this.formBuilder = new FormBody.Builder();
	}

	public FormBuilder add(String name, @Nullable Object value) {
		this.formBuilder.add(name, HttpRequest.handleValue(value));
		return this;
	}

	public FormBuilder addMap(@Nullable Map<String, Object> formMap) {
		if (formMap != null && !formMap.isEmpty()) {
			formMap.forEach(this::add);
		}
		return this;
	}

	public FormBuilder addEncoded(String name, @Nullable Object encodedValue) {
		this.formBuilder.addEncoded(name, HttpRequest.handleValue(encodedValue));
		return this;
	}

	public HttpRequest build() {
		FormBody formBody = formBuilder.build();
		this.request.form(formBody);
		return this.request;
	}

	public Exchange execute() {
		return this.build().execute();
	}

	public AsyncCall async() {
		return this.build().async();
	}
}
