de.terrestris.shogun2.web.HttpProxyController Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of shogun2-core Show documentation

The newest version!

package de.terrestris.shogun2.web;

import de.terrestris.shogun2.service.HttpProxyService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import javax.servlet.http.HttpServletRequest;
import java.util.Map;

/**
 * Controller for simple HTTP Proxy service (forward proxy)
 *
 * @author Andre Henn
 * @author terrestris GmbH & co. KG
 */
@Controller
public class HttpProxyController {

    @Autowired
    @Qualifier("httpProxyService")
    private HttpProxyService proxyService;

    /**
     * Web controller mapping proxy.action to doProxy method. Provided parameters are passed to {@link HttpProxyService}
     *
     * @param request {@link HttpServletRequest} to use in proxy (e.g. to obtain headers from)
     * @param baseUrl The base url of request
     * @param params  Request params
     * @return ResponseEntity
     */
    @RequestMapping("/proxy.action")
    public @ResponseBody
    ResponseEntity doProxy(HttpServletRequest request, @RequestParam String baseUrl, @RequestParam(required = false) Map params) {
        return proxyService.doProxy(request, baseUrl, params);
    }

    /**
     * The setter method of {@link HttpProxyService}
     *
     * @param proxyService {@link HttpProxyService} to set
     */
    public void setProxyService(HttpProxyService proxyService) {
        this.proxyService = proxyService;
    }
}