Package org.tailormap.api.controller

Class GeoServiceProxyController

java.lang.Object

org.tailormap.api.controller.GeoServiceProxyController

@Validated
@RequestMapping(path="/api/{viewerKind}/{viewerName}/layer/{appLayerId}/proxy")
public class GeoServiceProxyController
extends Object

Proxy controller for OGC WMS, WMTS, and 3D Tiles services. Does not attempt to hide the original service URL. Mostly useful for access to HTTP Basic secured services without sending the credentials to the client. The access control is handled by Spring Security and the authorizations configured on the service.

Only supports GET requests. Does not support CORS, only meant for tailormap-viewer from the same origin.

Implementation note: uses the Java 11 HttpClient. Spring cloud gateway can proxy with many more features but can not be used in a non-reactive application.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	TILES3D_DESCRIPTION_PATH

Constructor Summary

Constructors

Constructor	Description
GeoServiceProxyController(AuthorizationService authorizationService)

Method Summary

Modifier and Type	Method	Description
static org.springframework.util.MultiValueMap<String,String>	buildOgcProxyRequestParams(org.springframework.util.MultiValueMap<String,String> originalServiceParams, org.springframework.util.MultiValueMap<String,String> requestParams)
org.springframework.http.ResponseEntity<?>	proxy(Application application, GeoService service, GeoServiceLayer layer, GeoServiceProtocol protocol, jakarta.servlet.http.HttpServletRequest request)
org.springframework.http.ResponseEntity<?>	proxy3dtiles(Application application, GeoService service, GeoServiceLayer layer, jakarta.servlet.http.HttpServletRequest request)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

TILES3D_DESCRIPTION_PATH

public static final String TILES3D_DESCRIPTION_PATH

See Also:

• Constant Field Values

Constructor Details

GeoServiceProxyController

public GeoServiceProxyController(AuthorizationService authorizationService)

Method Details

proxy3dtiles

@RequestMapping(method={GET,POST},
                path="/tiles3d/**")
public org.springframework.http.ResponseEntity<?> proxy3dtiles(@ModelAttribute
 Application application,
 @ModelAttribute
 GeoService service,
 @ModelAttribute
 GeoServiceLayer layer,
 jakarta.servlet.http.HttpServletRequest request)

proxy

@RequestMapping(method={GET,POST},
                path="/{protocol}")
public org.springframework.http.ResponseEntity<?> proxy(@ModelAttribute
 Application application,
 @ModelAttribute
 GeoService service,
 @ModelAttribute
 GeoServiceLayer layer,
 @PathVariable("protocol")
 GeoServiceProtocol protocol,
 jakarta.servlet.http.HttpServletRequest request)

buildOgcProxyRequestParams

public static org.springframework.util.MultiValueMap<String,String> buildOgcProxyRequestParams(org.springframework.util.MultiValueMap<String,String> originalServiceParams,
 org.springframework.util.MultiValueMap<String,String> requestParams)