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A quick developing framewort for internet company

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/**
 * Copyright (C) 2016 - 2030 youtongluan.
 *
 * 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 org.yx.http.handler;

import org.yx.annotation.Bean;
import org.yx.http.HttpJson;

@Bean
public class RespToStringHandler implements HttpHandler {

	@Override
	public int order() {
		return 2100;
	}

	@Override
	public void handle(WebContext ctx) throws Throwable {
		Object obj = ctx.result();
		if (obj == null) {
			if (ctx.node().getReturnType() == void.class) {
				ctx.result(new byte[0], false);
				return;
			}
			ctx.result(HttpJson.operator().toJson(obj), true);
			return;
		}
		Class clz = obj.getClass();
		if (clz == byte[].class) {
			return;
		}
		if (clz.isPrimitive() || clz.equals(String.class)) {
			ctx.result(String.valueOf(obj), true);
			return;
		}
		ctx.result(HttpJson.operator().toJson(obj), true);
	}

}