Examples with ForbiddenException org.eclipse.che.api.core.ForbiddenException used on opensource projects

Example 76 with ForbiddenException

use of org.eclipse.che.api.core.ForbiddenException in project che by eclipse.

the class MachineProcessManager method stopProcess.

/**
     * Stop process in machine
     *
     * @param machineId
     *         if of the machine where process should be stopped
     * @param pid
     *         id of the process that should be stopped in machine
     * @throws NotFoundException
     *         if machine or process with specified id not found
     * @throws ForbiddenException
     *         if process is finished already
     * @throws MachineException
     *         if other error occur
     */
public void stopProcess(String workspaceId, String machineId, int pid) throws NotFoundException, MachineException, ForbiddenException {
    final InstanceProcess process = environmentEngine.getMachine(workspaceId, machineId).getProcess(pid);
    if (!process.isAlive()) {
        throw new ForbiddenException("Process finished already");
    }
    process.kill();
    eventService.publish(newDto(MachineProcessEvent.class).withEventType(MachineProcessEvent.EventType.STOPPED).withMachineId(machineId).withProcessId(pid));
}

Example 77 with ForbiddenException

use of org.eclipse.che.api.core.ForbiddenException in project che by eclipse.

the class DefaultHttpJsonRequest method doRequest.

/**
     * Makes this request using {@link HttpURLConnection}.
     *
     * <p>Uses {@link HttpHeaders#AUTHORIZATION} header with value from {@link EnvironmentContext}.
     * <br>uses {@link HttpHeaders#ACCEPT} header with "application/json" value.
     * <br>Encodes query parameters in "UTF-8".
     *
     * @param timeout
     *         request timeout, used only if it is greater than 0
     * @param url
     *         request url
     * @param method
     *         request method
     * @param body
     *         request body, must be instance of {@link JsonSerializable}
     * @param parameters
     *         query parameters, may be null
     * @param authorizationHeaderValue
     *         value of authorization header, may be null
     * @return response to this request
     * @throws IOException
     *         when connection content type is not "application/json"
     * @throws ServerException
     *         when response code is 500 or it is different from 400, 401, 403, 404, 409
     * @throws ForbiddenException
     *         when response code is 403
     * @throws NotFoundException
     *         when response code is 404
     * @throws UnauthorizedException
     *         when response code is 401
     * @throws ConflictException
     *         when response code is 409
     * @throws BadRequestException
     *         when response code is 400
     */
protected DefaultHttpJsonResponse doRequest(int timeout, String url, String method, Object body, List<Pair<String, ?>> parameters, String authorizationHeaderValue) throws IOException, ServerException, ForbiddenException, NotFoundException, UnauthorizedException, ConflictException, BadRequestException {
    final String authToken = EnvironmentContext.getCurrent().getSubject().getToken();
    final boolean hasQueryParams = parameters != null && !parameters.isEmpty();
    if (hasQueryParams || authToken != null) {
        final UriBuilder ub = UriBuilder.fromUri(url);
        //remove sensitive information from url.
        ub.replaceQueryParam("token", EMPTY_ARRAY);
        if (hasQueryParams) {
            for (Pair<String, ?> parameter : parameters) {
                ub.queryParam(parameter.first, parameter.second);
            }
        }
        url = ub.build().toString();
    }
    final HttpURLConnection conn = (HttpURLConnection) new URL(url).openConnection();
    conn.setConnectTimeout(timeout > 0 ? timeout : 60000);
    conn.setReadTimeout(timeout > 0 ? timeout : 60000);
    try {
        conn.setRequestMethod(method);
        //drop a hint for server side that we want to receive application/json
        conn.addRequestProperty(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON);
        if (!isNullOrEmpty(authorizationHeaderValue)) {
            conn.setRequestProperty(HttpHeaders.AUTHORIZATION, authorizationHeaderValue);
        } else if (authToken != null) {
            conn.setRequestProperty(HttpHeaders.AUTHORIZATION, authToken);
        }
        if (body != null) {
            conn.addRequestProperty(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON);
            conn.setDoOutput(true);
            if (HttpMethod.DELETE.equals(method)) {
                //to avoid jdk bug described here http://bugs.java.com/view_bug.do?bug_id=7157360
                conn.setRequestMethod(HttpMethod.POST);
                conn.setRequestProperty("X-HTTP-Method-Override", HttpMethod.DELETE);
            }
            try (OutputStream output = conn.getOutputStream()) {
                output.write(DtoFactory.getInstance().toJson(body).getBytes());
            }
        }
        final int responseCode = conn.getResponseCode();
        if ((responseCode / 100) != 2) {
            InputStream in = conn.getErrorStream();
            if (in == null) {
                in = conn.getInputStream();
            }
            final String str;
            try (Reader reader = new InputStreamReader(in)) {
                str = CharStreams.toString(reader);
            }
            final String contentType = conn.getContentType();
            if (contentType != null && contentType.startsWith(MediaType.APPLICATION_JSON)) {
                final ServiceError serviceError = DtoFactory.getInstance().createDtoFromJson(str, ServiceError.class);
                if (serviceError.getMessage() != null) {
                    if (responseCode == Response.Status.FORBIDDEN.getStatusCode()) {
                        throw new ForbiddenException(serviceError);
                    } else if (responseCode == Response.Status.NOT_FOUND.getStatusCode()) {
                        throw new NotFoundException(serviceError);
                    } else if (responseCode == Response.Status.UNAUTHORIZED.getStatusCode()) {
                        throw new UnauthorizedException(serviceError);
                    } else if (responseCode == Response.Status.CONFLICT.getStatusCode()) {
                        throw new ConflictException(serviceError);
                    } else if (responseCode == Response.Status.INTERNAL_SERVER_ERROR.getStatusCode()) {
                        throw new ServerException(serviceError);
                    } else if (responseCode == Response.Status.BAD_REQUEST.getStatusCode()) {
                        throw new BadRequestException(serviceError);
                    }
                    throw new ServerException(serviceError);
                }
            }
            // Can't parse content as json or content has format other we expect for error.
            throw new IOException(String.format("Failed access: %s, method: %s, response code: %d, message: %s", UriBuilder.fromUri(url).replaceQuery("token").build(), method, responseCode, str));
        }
        final String contentType = conn.getContentType();
        if (contentType != null && !contentType.startsWith(MediaType.APPLICATION_JSON)) {
            throw new IOException(conn.getResponseMessage());
        }
        try (Reader reader = new InputStreamReader(conn.getInputStream())) {
            return new DefaultHttpJsonResponse(CharStreams.toString(reader), responseCode);
        }
    } finally {
        conn.disconnect();
    }
}

Example 78 with ForbiddenException

use of org.eclipse.che.api.core.ForbiddenException in project che by eclipse.

the class MemoryVirtualFileTest method failsMoveLockedFileWithoutLockToken.

@Test
public void failsMoveLockedFileWithoutLockToken() throws Exception {
    VirtualFile file = getRoot().createFile(generateFileName(), DEFAULT_CONTENT);
    file.setProperty("property1", "value1");
    Path filePath = file.getPath();
    file.lock(0);
    VirtualFile targetFolder = getRoot().createFolder(generateFolderName());
    Path movedFilePath = targetFolder.getPath().newPath(file.getName());
    try {
        file.moveTo(targetFolder);
        thrown.expect(ForbiddenException.class);
    } catch (ForbiddenException e) {
        assertNull(getRoot().getChild(movedFilePath));
        assertEquals(file, getRoot().getChild(filePath));
        assertEquals(ImmutableMap.of("property1", "value1"), file.getProperties());
        assertEquals(DEFAULT_CONTENT, file.getContentAsString());
    }
}

Example 79 with ForbiddenException

use of org.eclipse.che.api.core.ForbiddenException in project che by eclipse.

the class MemoryVirtualFileTest method failsUnlockFileWhenLockTokenIsInvalid.

@Test
public void failsUnlockFileWhenLockTokenIsInvalid() throws Exception {
    VirtualFile root = getRoot();
    VirtualFile file = root.createFile(generateFileName(), DEFAULT_CONTENT);
    String invalidLockToken = invalidateLockToken(file.lock(0));
    try {
        file.unlock(invalidLockToken);
        thrown.expect(ForbiddenException.class);
    } catch (ForbiddenException e) {
        assertTrue(file.isLocked());
    }
}

Example 80 with ForbiddenException

use of org.eclipse.che.api.core.ForbiddenException in project che by eclipse.

the class MemoryVirtualFileTest method failsCopyFolderWhenTargetFolderNeedBeOverwrittenButContainsLockedFile.

@Test
public void failsCopyFolderWhenTargetFolderNeedBeOverwrittenButContainsLockedFile() throws Exception {
    VirtualFile folder = getRoot().createFolder(generateFolderName());
    VirtualFile file = folder.createFile(generateFileName(), DEFAULT_CONTENT);
    VirtualFile targetFolder = getRoot().createFolder(generateFolderName());
    VirtualFile conflictFolder = targetFolder.createFolder(folder.getName());
    VirtualFile lockedFileInConflictFolder = conflictFolder.createFile(generateFileName(), "xxx");
    lockedFileInConflictFolder.lock(0);
    try {
        folder.copyTo(targetFolder, null, true);
        thrown.expect(ForbiddenException.class);
    } catch (ForbiddenException expected) {
        assertNull(getRoot().getChild(conflictFolder.getPath().newPath(file.getName())));
        assertEquals("xxx", lockedFileInConflictFolder.getContentAsString());
    }
}