com.predic8.membrane.core.interceptor.oauth2server.Convert Maven / Gradle / Ivy

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/* Copyright 2019 predic8 GmbH, www.predic8.com

   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.predic8.membrane.core.interceptor.oauth2server;

import com.bornium.http.Exchange;
import com.bornium.http.Method;
import com.bornium.http.Request;
import com.bornium.http.Response;
import com.predic8.membrane.core.http.HeaderField;

import java.net.URI;
import java.nio.charset.Charset;

/**
 * Created by Xorpherion on 26.02.2017.
 */
public class Convert {
    public static Response convertFromMembraneResponse(com.predic8.membrane.core.http.Response membraneResponse) {
        if (membraneResponse != null) {
            Response result = new Response();
            result.setStatuscode(membraneResponse.getStatusCode());
            result.setBody(membraneResponse.getBodyAsStringDecoded());
            for (HeaderField header : membraneResponse.getHeader().getAllHeaderFields())
                result.getHeader().append(header.getHeaderName().toString(), header.getValue());
            return result;
        }
        return null;
    }

    public static Request convertFromMembraneRequest(com.predic8.membrane.core.http.Request membraneRequest) {
        if (membraneRequest != null) {
            Request result = new Request();
            result.setUri(URI.create(membraneRequest.getUri()));
            result.setMethod(Method.fromString(membraneRequest.getMethod()));
            result.setBody(membraneRequest.getBodyAsStringDecoded());
            for (HeaderField header : membraneRequest.getHeader().getAllHeaderFields())
                result.getHeader().append(header.getHeaderName().toString(), header.getValue());
            return result;
        }
        return null;
    }

    public static Exchange convertFromMembraneExchange(com.predic8.membrane.core.exchange.Exchange memExc){
        Exchange exchange = new Exchange(Convert.convertFromMembraneRequest(memExc.getRequest()), Convert.convertFromMembraneResponse(memExc.getResponse()));
        exchange.setProperties(memExc.getProperties());
        return exchange;
    }

    public static com.predic8.membrane.core.http.Request convertToMembraneRequest(Request request) {
        if (request != null) {
            com.predic8.membrane.core.http.Request result = new com.predic8.membrane.core.http.Request();
            result.setUri(request.getUri().toString());
            result.setMethod(request.getMethod().toString());
            result.setBodyContent(request.getBody().getBytes(Charset.defaultCharset()));
            for (String headername : request.getHeader().getHeaderNames())
                result.getHeader().add(headername, request.getHeader().getValue(headername));
            return result;
        }
        return null;
    }

    public static com.predic8.membrane.core.http.Response convertToMembraneResponse(Response response) {
        if (response != null) {
            com.predic8.membrane.core.http.Response result = new com.predic8.membrane.core.http.Response();
            result.setStatusCode(response.getStatuscode());
            result.setBodyContent(response.getBody().getBytes(Charset.defaultCharset()));
            for (String headername : response.getHeader().getHeaderNames())
                result.getHeader().add(headername, response.getHeader().getValue(headername));
            return result;
        }
        return null;
    }

    public static com.predic8.membrane.core.exchange.Exchange convertToMembraneExchange(Exchange exc){
        com.predic8.membrane.core.exchange.Exchange memExc = new com.predic8.membrane.core.exchange.Exchange(null);
        memExc.setRequest(Convert.convertToMembraneRequest(exc.getRequest()));
        memExc.setResponse(Convert.convertToMembraneResponse(exc.getResponse()));
        memExc.setProperties(exc.getProperties());
        return memExc;
    }

}