com.github.ljtfreitas.restify.http.spring.client.request.RequestEntityConverter.java Source code

Introduction

Here is the source code for com.github.ljtfreitas.restify.http.spring.client.request.RequestEntityConverter.java

Source

/*******************************************************************************
 *
 * MIT License
 *
 * Copyright (c) 2016 Tiago de Freitas Lima
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 *******************************************************************************/
package com.github.ljtfreitas.restify.http.spring.client.request;

import org.springframework.core.convert.converter.Converter;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpMethod;
import org.springframework.http.RequestEntity;

import com.github.ljtfreitas.restify.http.client.Headers;
import com.github.ljtfreitas.restify.http.client.request.EndpointRequest;

class RequestEntityConverter implements Converter<EndpointRequest, RequestEntity<Object>> {

    @Override
    public RequestEntity<Object> convert(EndpointRequest source) {
        Object body = source.body().orElse(null);

        HttpHeaders headers = headersOf(source.headers());

        HttpMethod method = HttpMethod.resolve(source.method());

        return new RequestEntity<>(body, headers, method, source.endpoint());
    }

    private HttpHeaders headersOf(Headers headers) {
        HttpHeaders httpHeaders = new HttpHeaders();

        headers.all().forEach(h -> httpHeaders.add(h.name(), h.value()));

        return httpHeaders;
    }

}