/**
* GET an URL on the Google Apps apis as the current user.
*
* @param googlePath The google API path to get, not including the "www.googleapis.com"
* @return The Google API server's response.
*/
@GET
@Path("/{googlepath:.*}")
@Produces({MediaType.APPLICATION_JSON})
public Response get(
@PathParam(value = "googlepath") String googlePath, @Context HttpServletRequest request) {
String userID = request.getRemoteUser();
if (userID == null) {
throw new UnauthorizedException("Google proxy is not supported for anonymous users");
}
Credential credential = getCredential(userID);
try {
return doMethod(
HttpMethod.GET,
RestUtils.convertToEntity(request, credential.getAccessToken()),
RestUtils.pathPlusQueryString(googlePath, request));
} catch (HttpClientErrorException error4xx) {
if (error4xx.getStatusCode().value() == HttpResponseCodes.SC_UNAUTHORIZED) {
oAuth2Dao.delete(userID, GoogleCredentialStore.GOOGLE_APP_ID);
}
return ServerResponse.ok()
.status(error4xx.getStatusCode().value())
.entity(error4xx.getMessage())
.build();
}
}
@Test
public void testPostProcessWithPaging() {
when(page.getPageRequest()).thenReturn(pageRequest);
when(page.getMaxRecords()).thenReturn(15);
when(pageRequest.isPaging()).thenReturn(true);
when(pageRequest.getPage()).thenReturn(2);
when(pageRequest.getPerPage()).thenReturn(5);
// We're going to take the quick path through buildBaseUrl.
when(config.containsKey(eq(ConfigProperties.PREFIX_APIURL))).thenReturn(false);
when(request.getRequestURL()).thenReturn(new StringBuffer("https://example.com/candlepin"));
when(request.getQueryString()).thenReturn("order=asc&page=1&per_page=10");
MultivaluedMap<String, Object> map = new MultivaluedMapImpl<String, Object>();
when(response.getMetadata()).thenReturn(map);
ResteasyProviderFactory.pushContext(Page.class, page);
ResteasyProviderFactory.pushContext(HttpServletRequest.class, request);
interceptor.postProcess(response);
String header = (String) map.getFirst(LinkHeaderPostInterceptor.LINK_HEADER);
// It would be a bit much to parse the entire header, so let's just make
// sure that we have first, last, next, and prev links.
assertTrue(header.contains("rel=\"first\""));
assertTrue(header.contains("rel=\"last\""));
assertTrue(header.contains("rel=\"next\""));
assertTrue(header.contains("rel=\"prev\""));
}
@Override
public void postProcess(ServerResponse response) {
if (response.getEntity() != null) {
return; // let the MBW handle this
}
MultivaluedMap<String, Object> headers = response.getMetadata();
List<DKIMSignature> list = getHeaders(headers);
for (DKIMSignature dosetaSignature : list) {
try {
sign(null, headers, null, dosetaSignature);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}
private Response doMethod(HttpMethod method, HttpEntity entity, String googleUrl) {
String url = googleBaseUrl + StringUtils.trimLeadingCharacter(googleUrl, '/');
LOGGER.info("Doing " + method.toString() + " on url " + url);
RestTemplate restTemplate = new RestTemplate();
ResponseEntity<String> response = null;
try {
response = restTemplate.exchange(url, method, entity, String.class);
LOGGER.debug("Response: " + response.getStatusCode() + "; body = " + response.getBody());
LOGGER.debug("Response headers: " + response.getHeaders().toSingleValueMap());
return ServerResponse.ok()
.status(response.getStatusCode().value())
.entity(response.getBody())
.build();
} catch (HttpServerErrorException error5xx) {
LOGGER.error(error5xx.getMessage(), error5xx);
if (response != null) {
return ServerResponse.serverError()
.status(response.getStatusCode().value())
.entity(response.getBody())
.build();
}
}
return null;
}
/** Postprocess all the REST requests.. Add an entry into the audit log for every rest service */
public void postProcess(ServerResponse response) {
logger.debug("AuditRestInterceptor:postProcess IN");
try {
String serviceUrl = InterceptorUtilities.getServiceUrl(request);
HashMap<String, String> parameters =
InterceptorUtilities.getRequestParameters(request, servletRequest);
Object responseBody = response.getEntity();
if (responseBody != null) {
String responseBodyString = response.getEntity().toString();
parameters.put("Response Body", responseBodyString);
}
UserProfile profile =
(UserProfile) servletRequest.getSession().getAttribute(IEngUserProfile.ENG_USER_PROFILE);
String actionCode =
"[Service:"
+ serviceUrl
+ " ; Class:"
+ response.getResourceClass()
+ " ; Method:"
+ response.getResourceMethod()
+ "]";
String result = "";
if (response.getStatus() == 200) {
result = "OK";
} else {
result = "ERR (" + response.getStatus() + ")";
}
AuditLogUtilities.updateAudit(servletRequest, profile, actionCode, parameters, result);
} catch (Exception e) {
logger.error("Error updating audit", e);
} finally {
logger.debug("AuditRestInterceptor:postProcess OUT");
}
}