ch.cyberduck.core.b2.B2ExceptionMappingService.java Source code

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Here is the source code for ch.cyberduck.core.b2.B2ExceptionMappingService.java

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package ch.cyberduck.core.b2;

/*
 * Copyright (c) 2002-2016 iterate GmbH. All rights reserved.
 * https://cyberduck.io/
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

import ch.cyberduck.core.AbstractExceptionMappingService;
import ch.cyberduck.core.DisabledCancelCallback;
import ch.cyberduck.core.DisabledLoginCallback;
import ch.cyberduck.core.DisabledPasswordStore;
import ch.cyberduck.core.exception.AccessDeniedException;
import ch.cyberduck.core.exception.BackgroundException;
import ch.cyberduck.core.exception.ChecksumException;
import ch.cyberduck.core.exception.ConnectionRefusedException;
import ch.cyberduck.core.exception.InteroperabilityException;
import ch.cyberduck.core.exception.LoginFailureException;
import ch.cyberduck.core.exception.NotfoundException;
import ch.cyberduck.core.exception.QuotaException;
import ch.cyberduck.core.exception.RetriableAccessDeniedException;

import org.apache.http.HttpStatus;
import org.apache.log4j.Logger;

import java.time.Duration;

import synapticloop.b2.exception.B2ApiException;

public class B2ExceptionMappingService extends AbstractExceptionMappingService<B2ApiException> {
    private static final Logger log = Logger.getLogger(B2ExceptionMappingService.class);

    private final B2Session session;

    public B2ExceptionMappingService(final B2Session session) {
        this.session = session;
    }

    @Override
    public BackgroundException map(final B2ApiException e) {
        final StringBuilder buffer = new StringBuilder();
        this.append(buffer, e.getMessage());
        switch (e.getStatus()) {
        case HttpStatus.SC_UNAUTHORIZED:
            // 401 Unauthorized.
            if ("expired_auth_token".equalsIgnoreCase(e.getCode())) {
                try {
                    session.login(new DisabledPasswordStore(), new DisabledLoginCallback(),
                            new DisabledCancelCallback());
                    return new RetriableAccessDeniedException(buffer.toString());
                } catch (BackgroundException f) {
                    log.warn(String.format("Attempt to renew expired auth token failed. %s", f.getDetail()));
                }

            }
            return new LoginFailureException(buffer.toString(), e);
        case HttpStatus.SC_FORBIDDEN:
            if ("cap_exceeded".equalsIgnoreCase(e.getCode()) || "storage_cap_exceeded".equalsIgnoreCase(e.getCode())
                    || "transaction_cap_exceeded".equalsIgnoreCase(e.getCode())) {// Reached the storage cap that you set
                return new QuotaException(buffer.toString(), e);
            }
            return new AccessDeniedException(buffer.toString(), e);
        case HttpStatus.SC_NOT_FOUND:
            return new NotfoundException(buffer.toString(), e);
        case HttpStatus.SC_INSUFFICIENT_SPACE_ON_RESOURCE:
            return new QuotaException(buffer.toString(), e);
        case HttpStatus.SC_INSUFFICIENT_STORAGE:
            return new QuotaException(buffer.toString(), e);
        case HttpStatus.SC_PAYMENT_REQUIRED:
            return new QuotaException(buffer.toString(), e);
        case HttpStatus.SC_BAD_REQUEST:
            if ("file_not_present".equalsIgnoreCase(e.getCode())) {
                return new NotfoundException(buffer.toString(), e);
            }
            if ("cap_exceeded".equalsIgnoreCase(e.getCode())) {// Reached the storage cap that you set
                return new QuotaException(buffer.toString(), e);
            }
            if ("bad_request".equalsIgnoreCase(e.getCode())) {
                if ("sha1 did not match data received".equalsIgnoreCase(e.getMessage())) {
                    return new ChecksumException(buffer.toString(), e);
                }
            }
            return new InteroperabilityException(buffer.toString(), e);
        case HttpStatus.SC_METHOD_NOT_ALLOWED:
            return new InteroperabilityException(buffer.toString(), e);
        case HttpStatus.SC_NOT_IMPLEMENTED:
            return new InteroperabilityException(buffer.toString(), e);
        case HttpStatus.SC_SERVICE_UNAVAILABLE:
        case HttpStatus.SC_INTERNAL_SERVER_ERROR:
            return new ConnectionRefusedException(buffer.toString(), e);
        default:
            if (e.getRetry() != null) {
                // Too Many Requests (429)
                return new RetriableAccessDeniedException(buffer.toString(), Duration.ofSeconds(e.getRetry()), e);
            }
            return new InteroperabilityException(buffer.toString(), e);
        }
    }
}