private String getFacebookProfileId(OAuthResourceResponse resourceResponse) throws IOException {
String resourceResponseBody = resourceResponse.getBody();
ObjectMapper objectMapper = new ObjectMapper();
JsonNode jsonNode = objectMapper.readTree(resourceResponseBody);
JsonNode idNode = jsonNode.get("id");
return (idNode != null) ? idNode.asText() : null;
}
public OAuthPrincipal principal(String accessToken) throws CasOAuthException {
OAuthPrincipal p = _accessTokenCache.get(accessToken);
if (p != null) return p;
try {
OAuthClientRequest cr =
new OAuthBearerClientRequest(casServerUrl + "oauth2.0/profile")
.setAccessToken(accessToken)
.buildQueryMessage();
OAuthClient client = new OAuthClient(new URLConnectionClient());
OAuthResourceResponse cres = client.resource(cr, "GET", OAuthResourceResponse.class);
String body = cres.getBody();
p = createJsonPrincipal(body, accessToken);
_accessTokenCache.put(accessToken, p);
} catch (Exception e) {
throw new CasOAuthException("verifyCode", e);
}
return p;
}
public String getUserInfo(String accessToken) throws FcConnectException {
OAuthClient oAuthClient = new OAuthClient(new URLConnectionClient());
// récupération du profil client
OAuthClientRequest bearerClientRequest;
try {
bearerClientRequest =
new OAuthBearerClientRequest(configuration.getUserInfoUri())
.setAccessToken(accessToken)
.buildHeaderMessage();
OAuthResourceResponse resourceResponse =
oAuthClient.resource(
bearerClientRequest, OAuth.HttpMethod.GET, OAuthResourceResponse.class);
return resourceResponse.getBody();
} catch (OAuthSystemException e) {
throw new FcConnectException("Error during userInfo request building : ", e);
} catch (OAuthProblemException e) {
throw new FcConnectException("Error during userInfo retrieving : ", e);
}
}