/**
* Create a new client
*
* @param json
* @param m
* @param principal
* @return
*/
@PreAuthorize("hasRole('ROLE_ADMIN')")
@RequestMapping(
method = RequestMethod.POST,
consumes = "application/json",
produces = "application/json")
public String apiAddClient(@RequestBody String jsonString, Model m, Authentication auth) {
JsonObject json = null;
ClientDetailsEntity client = null;
try {
json = parser.parse(jsonString).getAsJsonObject();
client = gson.fromJson(json, ClientDetailsEntity.class);
} catch (JsonSyntaxException e) {
logger.error("apiAddClient failed due to JsonSyntaxException", e);
m.addAttribute("code", HttpStatus.BAD_REQUEST);
m.addAttribute(
"errorMessage",
"Could not save new client. The server encountered a JSON syntax exception. Contact a system administrator for assistance.");
return "jsonErrorView";
} catch (IllegalStateException e) {
logger.error("apiAddClient failed due to IllegalStateException", e);
m.addAttribute("code", HttpStatus.BAD_REQUEST);
m.addAttribute(
"errorMessage",
"Could not save new client. The server encountered an IllegalStateException. Refresh and try again - if the problem persists, contact a system administrator for assistance.");
return "jsonErrorView";
}
// if they leave the client identifier empty, force it to be generated
if (Strings.isNullOrEmpty(client.getClientId())) {
client = clientService.generateClientId(client);
}
// if they've asked for us to generate a client secret, do so here
if (json.has("generateClientSecret") && json.get("generateClientSecret").getAsBoolean()) {
client = clientService.generateClientSecret(client);
}
// set owners as current logged in user
// try to look up a user based on the principal's name
if (client.getContacts() == null || client.getContacts().isEmpty()) {
UserInfo user = userInfoService.getByUsername(auth.getName());
if (user != null && user.getEmail() != null) {
client.setContacts(Sets.newHashSet(user.getEmail()));
}
}
client.setDynamicallyRegistered(false);
ClientDetailsEntity newClient = clientService.saveNewClient(client);
m.addAttribute("entity", newClient);
if (isAdmin(auth)) {
return "clientEntityViewAdmins";
} else {
return "clientEntityViewUsers";
}
}
/**
* Create a new Client, issue a client ID, and create a registration access token.
*
* @param jsonString
* @param m
* @param p
* @return
*/
@RequestMapping(
method = RequestMethod.POST,
consumes = "application/json",
produces = "application/json")
public String registerNewClient(@RequestBody String jsonString, Model m) {
ClientDetailsEntity newClient = ClientDetailsEntityJsonProcessor.parse(jsonString);
if (newClient != null) {
// it parsed!
//
// Now do some post-processing consistency checks on it
//
// clear out any spurious id/secret (clients don't get to pick)
newClient.setClientId(null);
newClient.setClientSecret(null);
// set of scopes that are OK for clients to dynamically register for
Set<SystemScope> dynScopes = scopeService.getDynReg();
// scopes that the client is asking for
Set<SystemScope> requestedScopes = scopeService.fromStrings(newClient.getScope());
// the scopes that the client can have must be a subset of the dynamically allowed scopes
Set<SystemScope> allowedScopes = Sets.intersection(dynScopes, requestedScopes);
// if the client didn't ask for any, give them the defaults
if (allowedScopes == null || allowedScopes.isEmpty()) {
allowedScopes = scopeService.getDefaults();
}
newClient.setScope(scopeService.toStrings(allowedScopes));
// set default grant types if needed
if (newClient.getGrantTypes() == null || newClient.getGrantTypes().isEmpty()) {
if (newClient.getScope().contains("offline_access")) { // client asked for offline access
newClient.setGrantTypes(
Sets.newHashSet(
"authorization_code",
"refresh_token")); // allow authorization code and refresh token grant types by
// default
} else {
newClient.setGrantTypes(
Sets.newHashSet(
"authorization_code")); // allow authorization code grant type by default
}
}
// set default response types if needed
// TODO: these aren't checked by SECOAUTH
// TODO: the consistency between the response_type and grant_type needs to be checked by the
// client service, most likely
if (newClient.getResponseTypes() == null || newClient.getResponseTypes().isEmpty()) {
newClient.setResponseTypes(
Sets.newHashSet("code")); // default to allowing only the auth code flow
}
if (newClient.getTokenEndpointAuthMethod() == null) {
newClient.setTokenEndpointAuthMethod(AuthMethod.SECRET_BASIC);
}
if (newClient.getTokenEndpointAuthMethod() == AuthMethod.SECRET_BASIC
|| newClient.getTokenEndpointAuthMethod() == AuthMethod.SECRET_JWT
|| newClient.getTokenEndpointAuthMethod() == AuthMethod.SECRET_POST) {
// we need to generate a secret
newClient = clientService.generateClientSecret(newClient);
}
// set some defaults for token timeouts
newClient.setAccessTokenValiditySeconds(
(int) TimeUnit.HOURS.toSeconds(1)); // access tokens good for 1hr
newClient.setIdTokenValiditySeconds(
(int) TimeUnit.MINUTES.toSeconds(10)); // id tokens good for 10min
newClient.setRefreshTokenValiditySeconds(null); // refresh tokens good until revoked
// this client has been dynamically registered (obviously)
newClient.setDynamicallyRegistered(true);
// TODO: check and enforce the sector URI if it's not null (#504)
// now save it
try {
ClientDetailsEntity savedClient = clientService.saveNewClient(newClient);
// generate the registration access token
OAuth2AccessTokenEntity token =
connectTokenService.createRegistrationAccessToken(savedClient);
tokenService.saveAccessToken(token);
// send it all out to the view
// TODO: urlencode the client id for safety?
RegisteredClient registered =
new RegisteredClient(
savedClient,
token.getValue(),
config.getIssuer() + "register/" + savedClient.getClientId());
m.addAttribute("client", registered);
m.addAttribute("code", HttpStatus.CREATED); // http 201
return "clientInformationResponseView";
} catch (IllegalArgumentException e) {
logger.error("Couldn't save client", e);
m.addAttribute("code", HttpStatus.BAD_REQUEST);
return "httpCodeView";
}
} else {
// didn't parse, this is a bad request
logger.error("registerNewClient failed; submitted JSON is malformed");
m.addAttribute("code", HttpStatus.BAD_REQUEST); // http 400
return "httpCodeView";
}
}
/**
* Create a new Client, issue a client ID, and create a registration access token.
*
* @param jsonString
* @param m
* @param p
* @return
*/
@RequestMapping(
method = RequestMethod.POST,
consumes = MediaType.APPLICATION_JSON_VALUE,
produces = MediaType.APPLICATION_JSON_VALUE)
public String registerNewProtectedResource(@RequestBody String jsonString, Model m) {
ClientDetailsEntity newClient = null;
try {
newClient = ClientDetailsEntityJsonProcessor.parse(jsonString);
} catch (JsonSyntaxException e) {
// bad parse
// didn't parse, this is a bad request
logger.error("registerNewProtectedResource failed; submitted JSON is malformed");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return HttpCodeView.VIEWNAME;
}
if (newClient != null) {
// it parsed!
//
// Now do some post-processing consistency checks on it
//
// clear out any spurious id/secret (clients don't get to pick)
newClient.setClientId(null);
newClient.setClientSecret(null);
// do validation on the fields
try {
newClient = validateScopes(newClient);
newClient = validateAuth(newClient);
} catch (ValidationException ve) {
// validation failed, return an error
m.addAttribute(JsonErrorView.ERROR, ve.getError());
m.addAttribute(JsonErrorView.ERROR_MESSAGE, ve.getErrorDescription());
m.addAttribute(HttpCodeView.CODE, ve.getStatus());
return JsonErrorView.VIEWNAME;
}
// no grant types are allowed
newClient.setGrantTypes(new HashSet<String>());
newClient.setResponseTypes(new HashSet<String>());
newClient.setRedirectUris(new HashSet<String>());
// don't issue tokens to this client
newClient.setAccessTokenValiditySeconds(0);
newClient.setIdTokenValiditySeconds(0);
newClient.setRefreshTokenValiditySeconds(0);
// clear out unused fields
newClient.setDefaultACRvalues(new HashSet<String>());
newClient.setDefaultMaxAge(null);
newClient.setIdTokenEncryptedResponseAlg(null);
newClient.setIdTokenEncryptedResponseEnc(null);
newClient.setIdTokenSignedResponseAlg(null);
newClient.setInitiateLoginUri(null);
newClient.setPostLogoutRedirectUris(null);
newClient.setRequestObjectSigningAlg(null);
newClient.setRequireAuthTime(null);
newClient.setReuseRefreshToken(false);
newClient.setSectorIdentifierUri(null);
newClient.setSubjectType(null);
newClient.setUserInfoEncryptedResponseAlg(null);
newClient.setUserInfoEncryptedResponseEnc(null);
newClient.setUserInfoSignedResponseAlg(null);
// this client has been dynamically registered (obviously)
newClient.setDynamicallyRegistered(true);
// this client has access to the introspection endpoint
newClient.setAllowIntrospection(true);
// now save it
try {
ClientDetailsEntity savedClient = clientService.saveNewClient(newClient);
// generate the registration access token
OAuth2AccessTokenEntity token = connectTokenService.createResourceAccessToken(savedClient);
tokenService.saveAccessToken(token);
// send it all out to the view
RegisteredClient registered =
new RegisteredClient(
savedClient,
token.getValue(),
config.getIssuer()
+ "resource/"
+ UriUtils.encodePathSegment(savedClient.getClientId(), "UTF-8"));
m.addAttribute("client", registered);
m.addAttribute(HttpCodeView.CODE, HttpStatus.CREATED); // http 201
return ClientInformationResponseView.VIEWNAME;
} catch (UnsupportedEncodingException e) {
logger.error("Unsupported encoding", e);
m.addAttribute(HttpCodeView.CODE, HttpStatus.INTERNAL_SERVER_ERROR);
return HttpCodeView.VIEWNAME;
} catch (IllegalArgumentException e) {
logger.error("Couldn't save client", e);
m.addAttribute(JsonErrorView.ERROR, "invalid_client_metadata");
m.addAttribute(
JsonErrorView.ERROR_MESSAGE,
"Unable to save client due to invalid or inconsistent metadata.");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return JsonErrorView.VIEWNAME;
}
} else {
// didn't parse, this is a bad request
logger.error("registerNewClient failed; submitted JSON is malformed");
m.addAttribute(HttpCodeView.CODE, HttpStatus.BAD_REQUEST); // http 400
return HttpCodeView.VIEWNAME;
}
}
