/**
* Copy existing authentication flow under a new name
*
* <p>The new name is given as 'newName' attribute of the passed JSON object
*
* @param flowAlias Name of the existing authentication flow
* @param data JSON containing 'newName' attribute
*/
@Path("/flows/{flowAlias}/copy")
@POST
@NoCache
@Consumes(MediaType.APPLICATION_JSON)
public Response copy(@PathParam("flowAlias") String flowAlias, Map<String, String> data) {
auth.requireManage();
String newName = data.get("newName");
if (realm.getFlowByAlias(newName) != null) {
return Response.status(Response.Status.CONFLICT).build();
}
AuthenticationFlowModel flow = realm.getFlowByAlias(flowAlias);
if (flow == null) {
logger.debug("flow not found: " + flowAlias);
return Response.status(NOT_FOUND).build();
}
AuthenticationFlowModel copy = new AuthenticationFlowModel();
copy.setAlias(newName);
copy.setDescription(flow.getDescription());
copy.setProviderId(flow.getProviderId());
copy.setBuiltIn(false);
copy.setTopLevel(flow.isTopLevel());
copy = realm.addAuthenticationFlow(copy);
copy(newName, flow, copy);
data.put("id", copy.getId());
adminEvent.operation(OperationType.CREATE).resourcePath(uriInfo).representation(data).success();
return Response.status(201).build();
}
/**
* Update authentication executions of a flow
*
* @param flowAlias Flow alias
* @param rep
*/
@Path("/flows/{flowAlias}/executions")
@PUT
@NoCache
@Consumes(MediaType.APPLICATION_JSON)
public void updateExecutions(
@PathParam("flowAlias") String flowAlias, AuthenticationExecutionInfoRepresentation rep) {
auth.requireManage();
AuthenticationFlowModel flow = realm.getFlowByAlias(flowAlias);
if (flow == null) {
logger.debug("flow not found: " + flowAlias);
throw new NotFoundException("flow not found");
}
AuthenticationExecutionModel model = realm.getAuthenticationExecutionById(rep.getId());
if (model == null) {
session.getTransaction().setRollbackOnly();
throw new NotFoundException("Illegal execution");
}
if (!model.getRequirement().name().equals(rep.getRequirement())) {
model.setRequirement(AuthenticationExecutionModel.Requirement.valueOf(rep.getRequirement()));
realm.updateAuthenticatorExecution(model);
adminEvent
.operation(OperationType.UPDATE)
.resourcePath(uriInfo)
.representation(rep)
.success();
}
}
/**
* Create a new authentication flow
*
* @param flow Authentication flow representation
* @return
*/
@Path("/flows")
@POST
@NoCache
@Consumes(MediaType.APPLICATION_JSON)
public Response createFlow(AuthenticationFlowRepresentation flow) {
auth.requireManage();
if (flow.getAlias() == null || flow.getAlias().isEmpty()) {
return ErrorResponse.exists("Failed to create flow with empty alias name");
}
if (realm.getFlowByAlias(flow.getAlias()) != null) {
return ErrorResponse.exists("Flow " + flow.getAlias() + " already exists");
}
AuthenticationFlowModel createdModel =
realm.addAuthenticationFlow(RepresentationToModel.toModel(flow));
flow.setId(createdModel.getId());
adminEvent
.operation(OperationType.CREATE)
.resourcePath(uriInfo, createdModel.getId())
.representation(flow)
.success();
return Response.status(201).build();
}
/**
* Add new flow with new execution to existing flow
*
* @param flowAlias Alias of parent authentication flow
* @param data New authentication flow / execution JSON data containing 'alias', 'type',
* 'provider', and 'description' attributes
*/
@Path("/flows/{flowAlias}/executions/flow")
@POST
@NoCache
@Consumes(MediaType.APPLICATION_JSON)
public void addExecutionFlow(@PathParam("flowAlias") String flowAlias, Map<String, String> data) {
auth.requireManage();
AuthenticationFlowModel parentFlow = realm.getFlowByAlias(flowAlias);
if (parentFlow == null) {
throw new BadRequestException("Parent flow doesn't exists");
}
String alias = data.get("alias");
String type = data.get("type");
String provider = data.get("provider");
String description = data.get("description");
AuthenticationFlowModel newFlow = realm.getFlowByAlias(alias);
if (newFlow != null) {
throw new BadRequestException("New flow alias name already exists");
}
newFlow = new AuthenticationFlowModel();
newFlow.setAlias(alias);
newFlow.setDescription(description);
newFlow.setProviderId(type);
newFlow = realm.addAuthenticationFlow(newFlow);
AuthenticationExecutionModel execution = new AuthenticationExecutionModel();
execution.setParentFlow(parentFlow.getId());
execution.setFlowId(newFlow.getId());
execution.setRequirement(AuthenticationExecutionModel.Requirement.DISABLED);
execution.setAuthenticatorFlow(true);
execution.setAuthenticator(provider);
execution.setPriority(getNextPriority(parentFlow));
execution = realm.addAuthenticatorExecution(execution);
data.put("id", execution.getId());
adminEvent.operation(OperationType.CREATE).resourcePath(uriInfo).representation(data).success();
}
/**
* Add new authentication execution to a flow
*
* @param flowAlias Alias of parent flow
* @param data New execution JSON data containing 'provider' attribute
*/
@Path("/flows/{flowAlias}/executions/execution")
@POST
@NoCache
@Consumes(MediaType.APPLICATION_JSON)
public void addExecution(@PathParam("flowAlias") String flowAlias, Map<String, String> data) {
auth.requireManage();
AuthenticationFlowModel parentFlow = realm.getFlowByAlias(flowAlias);
if (parentFlow == null) {
throw new BadRequestException("Parent flow doesn't exists");
}
if (parentFlow.isBuiltIn()) {
throw new BadRequestException("It is illegal to add execution to a built in flow");
}
String provider = data.get("provider");
// make sure provider is one of the registered providers
ProviderFactory f;
if (parentFlow.getProviderId().equals(AuthenticationFlow.CLIENT_FLOW)) {
f =
session
.getKeycloakSessionFactory()
.getProviderFactory(ClientAuthenticator.class, provider);
} else if (parentFlow.getProviderId().equals(AuthenticationFlow.FORM_FLOW)) {
f = session.getKeycloakSessionFactory().getProviderFactory(FormAction.class, provider);
} else {
f = session.getKeycloakSessionFactory().getProviderFactory(Authenticator.class, provider);
}
if (f == null) {
throw new BadRequestException("No authentication provider found for id: " + provider);
}
AuthenticationExecutionModel execution = new AuthenticationExecutionModel();
execution.setParentFlow(parentFlow.getId());
execution.setRequirement(AuthenticationExecutionModel.Requirement.DISABLED);
execution.setAuthenticatorFlow(false);
execution.setAuthenticator(provider);
execution.setPriority(getNextPriority(parentFlow));
execution = realm.addAuthenticatorExecution(execution);
data.put("id", execution.getId());
adminEvent.operation(OperationType.CREATE).resourcePath(uriInfo).representation(data).success();
}
/**
* Get authentication executions for a flow
*
* @param flowAlias Flow alias
*/
@Path("/flows/{flowAlias}/executions")
@GET
@NoCache
@Produces(MediaType.APPLICATION_JSON)
public Response getExecutions(@PathParam("flowAlias") String flowAlias) {
auth.requireView();
AuthenticationFlowModel flow = realm.getFlowByAlias(flowAlias);
if (flow == null) {
logger.debug("flow not found: " + flowAlias);
return Response.status(NOT_FOUND).build();
}
List<AuthenticationExecutionInfoRepresentation> result = new LinkedList<>();
int level = 0;
recurseExecutions(flow, result, level);
return Response.ok(result).build();
}
