@GET
public String userInfo() {
if (securityContext == null) {
throw new NotAuthorizedException("Acesso não autorizado");
}
String name = securityContext.getUserPrincipal().getName();
if (securityContext.isUserInRole("admin")) {
return "Você é um administrador: " + name;
}
if (securityContext.isUserInRole("user")) {
return "Você é um usuário: " + name;
}
return "Nenhum dos dois";
}
@POST()
@Path("New")
public Response New(
String siteInfo,
@Context HttpServletResponse servletResponse,
@Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
Response response;
try {
Gson gson = new Gson();
String json = siteInfo.split("=")[1];
Site site = gson.fromJson(json, Site.class);
SitesController.getInstance().NewSite(site);
response = Response.status(200).entity(GeoRedConstants.SITE_SUCCESSFULY_ADDED).build();
} catch (Exception e) {
response = Response.status(500).entity(e.getMessage()).build();
}
return response;
}
// crear comentario. recibe un Comment.
@POST()
@Path("Comments/New")
public Response CommentsNew(
String commentInfo,
@Context HttpServletResponse servletResponse,
@Context SecurityContext context) {
// si no es un usuario registrado, devolver error 500 de acceso denegado
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
// crear comentario
try {
Gson gson = new Gson();
commentInfo = commentInfo.split("=")[1];
Comment comment = gson.fromJson(commentInfo, Comment.class);
SitesController.getInstance().newComment(comment);
return Response.status(200).entity(GeoRedConstants.COMMENT_SUCCESSFULY_ADDED).build();
}
// si salta una excepción, devolver error
catch (Exception ex) {
return Response.status(500).entity(ex.getMessage()).build();
}
}
// obtener datos de una visita.
// recibe un String con el id, y devuelve un Site.
@GET()
@Produces("text/plain")
@Path("GetById")
public Response GetById(
@QueryParam("siteId") String siteId,
@Context HttpServletResponse servletResponse,
@Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
// obtener visita
try {
Gson gson = new Gson();
Site site = SitesController.getInstance().getById(siteId);
return Response.status(200).entity(gson.toJson(site)).build();
}
// si salta una excepción, devolver error
catch (Exception ex) {
return Response.status(500).entity(ex.getMessage()).build();
}
}
@PUT
@Path("/{id}/password")
@PermitAll
public Response updatePassword(@PathParam("id") final Long id, final String body) {
logger.debug("Updating the password for user {}", id);
if (!securityContext.isUserInRole(Roles.ADMINISTRATOR.name())) {
if (!isLoggedUser(id)) {
return Response.status(HttpCode.FORBIDDEN.getCode()).build();
}
}
HttpCode httpCode = HttpCode.OK;
OperationResult result;
try {
userService.updatePassword(id, getPasswordFromJson(body));
result = OperationResult.success();
} catch (UserNotFoundException e) {
httpCode = HttpCode.NOT_FOUND;
logger.error("No user found for the given id", e);
result = getOperationResultNotFound(RESOURCE_MESSAGE);
}
logger.debug("Returning the operation result after updating user password: {}", result);
return Response.status(httpCode.getCode())
.entity(OperationResultJsonWriter.toJson(result))
.build();
}
private boolean checkRoles(String[] rolesAllowed) {
for (String role : rolesAllowed) {
if (securityContext.isUserInRole(role)) {
return true;
}
}
return false;
}
public User securityCheck(SecurityContext sec, Roles role) {
if (sec == null) {
throw new NullPointerException();
}
if (!sec.isUserInRole(role.name())) {
throw new WebApplicationException(forbiddenResponse(role, sec));
}
return (User) sec.getUserPrincipal();
}
/**
* Allow to check if current user has a given role or not. status <b>200</b> and {@link
* UserInRoleDescriptor} is returned by indicating if role is granted or not
*
* @param role role to search (like admin or manager)
* @param scope the optional scope like system, workspace, account.(default scope is system)
* @param scopeId an optional scopeID used by the scope like the workspace ID if scope is
* workspace.
* @return {UserInRoleDescriptor} which indicates if role is granted or not
* @throws org.eclipse.che.api.core.ForbiddenException with an uknown scope
* @throws ServerException when unable to perform the check
*/
@ApiOperation(
value = "Check role for the authenticated user",
notes =
"Check if user has a role in given scope (default is system) and with an optional scope id. Roles allowed: user, system/admin, system/manager.",
response = UserInRoleDescriptor.class,
position = 7)
@ApiResponses({
@ApiResponse(code = 200, message = "OK"),
@ApiResponse(code = 403, message = "Unable to check for the given scope"),
@ApiResponse(code = 500, message = "Internal Server Error")
})
@GET
@Path("/inrole")
@GenerateLink(rel = LINK_REL_INROLE)
@RolesAllowed({"user", "system/admin", "system/manager"})
@Produces(APPLICATION_JSON)
@Beta
public UserInRoleDescriptor inRole(
@Required @Description("role inside a scope") @QueryParam("role") String role,
@DefaultValue("system")
@Description("scope of the role (like system, workspace)")
@QueryParam("scope")
String scope,
@DefaultValue("")
@Description("id used by the scope, like workspaceId for workspace scope")
@QueryParam("scopeId")
String scopeId,
@Context SecurityContext context)
throws NotFoundException, ServerException, ForbiddenException {
// handle scope
boolean isInRole;
if ("system".equals(scope)) {
String roleToCheck;
if ("user".equals(role) || "temp_user".equals(role)) {
roleToCheck = role;
} else {
roleToCheck = "system/" + role;
}
// check role
isInRole = context.isUserInRole(roleToCheck);
} else {
throw new ForbiddenException(
String.format("Only system scope is handled for now. Provided scope is %s", scope));
}
return DtoFactory.getInstance()
.createDto(UserInRoleDescriptor.class)
.withIsInRole(isInRole)
.withRoleName(role)
.withScope(scope)
.withScopeId(scopeId);
}
// obtener sitios, por pagina
@GET()
@Produces("text/plain")
@Path("GetPage")
public Response GetPaged(
@QueryParam("from") Integer from,
@QueryParam("count") Integer count,
@Context HttpServletResponse servletResponse,
@Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
if (count == null) count = 15;
if (from == null) from = 0;
Gson gson = new Gson();
List<Site> sites = SitesController.getInstance().getSites(from, count);
return Response.status(200).entity(gson.toJson(sites)).build();
}
// obtener comentarios del usuario
@GET()
@Produces("text/plain")
@Path("Comments/GetByUser")
public Response CommentsGetByUser(@Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
// obtener comentarios del usuario
try {
Gson gson = new Gson();
List<Comment> comments = SitesController.getInstance().getCommentsByUser();
return Response.status(200).entity(gson.toJson(comments)).build();
}
// si salta una excepción, devolver error
catch (Exception ex) {
return Response.status(500).entity(ex.getMessage()).build();
}
}
// obtener sitios
@GET()
@Produces("text/plain")
@Path("Get")
public Response Get(@Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
// obtener sitios
try {
Gson gson = new Gson();
List<Site> sites = SitesController.getInstance().getSites();
return Response.status(200).entity(gson.toJson(sites)).build();
}
// si salta una excepción, devolver error
catch (Exception ex) {
return Response.status(500).entity(ex.getMessage()).build();
}
}
// obtener visitas del usuario, sistema paginado
@GET()
@Produces("text/plain")
@Path("Visits/GetByUserPage")
public Response VisitsGetByUserPage(
@QueryParam("pageNumber") Integer pageNumber, @Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
// obtener visitas del usuario
try {
Gson gson = new Gson();
List<Visit> visits = SitesController.getInstance().getVisitsByUser(pageNumber);
return Response.status(200).entity(gson.toJson(visits)).build();
}
// si salta una excepción, devolver error
catch (Exception ex) {
return Response.status(500).entity(ex.getMessage()).build();
}
}
@GET()
@Produces("text/plain")
@Path("GetByLocation")
public Response GetByLocation(
@QueryParam("bottomLeftLatitude") Integer bottomLeftLatitude,
@QueryParam("bottomLeftLongitude") Integer bottomLeftLongitud,
@QueryParam("topRightLatitude") Integer topRightLatitude,
@QueryParam("topRightLongitude") Integer topRightLongitude,
@Context SecurityContext context) {
if (!context.isUserInRole(Roles.REG_USER)) {
return Response.status(500).entity(GeoRedConstants.ACCESS_DENIED).build();
}
Gson gson = new Gson();
List<Site> sites =
SitesController.getInstance()
.getSitesByPosition(
bottomLeftLatitude, bottomLeftLongitud, topRightLatitude, topRightLongitude);
return Response.status(200).entity(gson.toJson(sites)).build();
}
/**
* Creates new user and profile.
*
* <p>When current user is in 'system/admin' role then {@code newUser} parameter will be used for
* user creation, otherwise method uses {@code token} and {@link #tokenValidator}.
*
* @param token authentication token
* @param isTemporary if it is {@code true} creates temporary user
* @return entity of created user
* @throws UnauthorizedException when token is {@code null}
* @throws ConflictException when token is not valid
* @throws ServerException when some error occurred while persisting user or user profile
* @see UserDescriptor
* @see #getCurrent(SecurityContext)
* @see #updatePassword(String)
* @see #getById(String, SecurityContext)
* @see #getByEmail(String, SecurityContext)
* @see #remove(String)
*/
@ApiOperation(
value = "Create a new user",
notes = "Create a new user in the system",
response = UserDescriptor.class,
position = 1)
@ApiResponses({
@ApiResponse(code = 201, message = "Created"),
@ApiResponse(code = 401, message = "Missed token parameter"),
@ApiResponse(code = 409, message = "Invalid token"),
@ApiResponse(code = 403, message = "Invalid or absent request parameters"),
@ApiResponse(code = 500, message = "Internal Server Error")
})
@POST
@Path("/create")
@Consumes(APPLICATION_JSON)
@Produces(APPLICATION_JSON)
@GenerateLink(rel = LINK_REL_CREATE_USER)
public Response create(
@ApiParam(value = "New user") NewUser newUser,
@ApiParam(value = "Authentication token") @QueryParam("token") String token,
@ApiParam(value = "User type") @QueryParam("temporary") @DefaultValue("false")
Boolean isTemporary,
@Context SecurityContext context)
throws ApiException {
final User user = context.isUserInRole("system/admin") ? fromEntity(newUser) : fromToken(token);
userDao.create(
user.withId(generate("user", ID_LENGTH))
.withPassword(firstNonNull(user.getPassword(), generate("", PASSWORD_LENGTH))));
profileDao.create(new Profile(user.getId()));
final Map<String, String> preferences = new HashMap<>(4);
preferences.put("temporary", Boolean.toString(isTemporary));
preferences.put("codenvy:created", Long.toString(System.currentTimeMillis()));
preferenceDao.setPreferences(user.getId(), preferences);
return status(CREATED).entity(toDescriptor(user, context)).build();
}
@PUT
@Path("/{id}")
@PermitAll
public Response update(@PathParam("id") final Long id, final String body) {
logger.debug("Updating the user {} with body {}", id, body);
if (!securityContext.isUserInRole(Roles.ADMINISTRATOR.name())) {
if (!isLoggedUser(id)) {
return Response.status(HttpCode.FORBIDDEN.getCode()).build();
}
}
final User user = userJsonConverter.convertFrom(body);
user.setId(id);
HttpCode httpCode = HttpCode.OK;
OperationResult result;
try {
userService.update(user);
result = OperationResult.success();
} catch (FieldNotValidException e) {
httpCode = HttpCode.VALIDATION_ERROR;
logger.error("One of the fields of the user is not valid", e);
result = getOperationResultInvalidField(RESOURCE_MESSAGE, e);
} catch (UserExistException e) {
httpCode = HttpCode.VALIDATION_ERROR;
logger.error("There is already an user for the given email", e);
result = getOperationResultExists(RESOURCE_MESSAGE, "email");
} catch (UserNotFoundException e) {
httpCode = HttpCode.NOT_FOUND;
logger.error("No user found for the given id", e);
result = getOperationResultNotFound(RESOURCE_MESSAGE);
}
logger.debug("Returning the operation result after updating user: {}", result);
return Response.status(httpCode.getCode())
.entity(OperationResultJsonWriter.toJson(result))
.build();
}
@PUT
@Path("{id}")
@Consumes(MediaType.APPLICATION_JSON)
@Transaction
public Response put(
Dataset requestDataset, @PathParam("id") UUID datasetId, @Context SecurityContext sc) {
// override the url in json with the id in the url, in case a
// malicious client has changed it
requestDataset.setDatasetId(datasetId);
/*
* Checks that
* - user has write authorization for the session
* - the session contains this dataset
*/
Session session = sessionResource.getSessionForWriting(sc, sessionId);
Dataset dbDataset = getHibernate().session().get(Dataset.class, datasetId);
if (dbDataset == null || dbDataset.getSession().getSessionId() != session.getSessionId()) {
throw new NotFoundException("dataset doesn't exist");
}
if (!sc.isUserInRole(Role.FILE_BROKER)) {
checkFileModification(requestDataset, getHibernate().session());
}
if (requestDataset.getFile() == null || requestDataset.getFile().isEmpty()) {
// if the client doesn't care about the File, simply keep the db version
requestDataset.setFile(dbDataset.getFile());
}
// make sure a hostile client doesn't set the session
requestDataset.setSession(session);
update(requestDataset, getHibernate().session());
return Response.noContent().build();
}
private UserDescriptor toDescriptor(User user, SecurityContext context) {
final List<Link> links = new LinkedList<>();
final UriBuilder uriBuilder = getServiceContext().getServiceUriBuilder();
if (context.isUserInRole("user")) {
links.add(
LinksHelper.createLink(
HttpMethod.GET,
getServiceContext()
.getBaseUriBuilder()
.path(UserProfileService.class)
.path(UserProfileService.class, "getCurrent")
.build()
.toString(),
null,
APPLICATION_JSON,
LINK_REL_GET_CURRENT_USER_PROFILE));
links.add(
LinksHelper.createLink(
HttpMethod.GET,
uriBuilder.clone().path(getClass(), "getCurrent").build().toString(),
null,
APPLICATION_JSON,
LINK_REL_GET_CURRENT_USER));
links.add(
LinksHelper.createLink(
HttpMethod.POST,
uriBuilder.clone().path(getClass(), "updatePassword").build().toString(),
APPLICATION_FORM_URLENCODED,
null,
LINK_REL_UPDATE_PASSWORD));
}
if (context.isUserInRole("system/admin") || context.isUserInRole("system/manager")) {
links.add(
LinksHelper.createLink(
HttpMethod.GET,
uriBuilder.clone().path(getClass(), "getById").build(user.getId()).toString(),
null,
APPLICATION_JSON,
LINK_REL_GET_USER_BY_ID));
links.add(
LinksHelper.createLink(
HttpMethod.GET,
getServiceContext()
.getBaseUriBuilder()
.path(UserProfileService.class)
.path(UserProfileService.class, "getById")
.build(user.getId())
.toString(),
null,
APPLICATION_JSON,
LINK_REL_GET_USER_PROFILE_BY_ID));
if (user.getEmail() != null) {
links.add(
LinksHelper.createLink(
HttpMethod.GET,
uriBuilder
.clone()
.path(getClass(), "getByEmail")
.queryParam("email", user.getEmail())
.build()
.toString(),
null,
APPLICATION_JSON,
LINK_REL_GET_USER_BY_EMAIL));
}
}
if (context.isUserInRole("system/admin")) {
links.add(
LinksHelper.createLink(
HttpMethod.DELETE,
uriBuilder.clone().path(getClass(), "remove").build(user.getId()).toString(),
null,
null,
LINK_REL_REMOVE_USER_BY_ID));
}
return DtoFactory.getInstance()
.createDto(UserDescriptor.class)
.withId(user.getId())
.withEmail(user.getEmail())
.withName(user.getName())
.withAliases(user.getAliases())
.withPassword("<none>")
.withLinks(links);
}