Examples with GFacException org.apache.airavata.gfac.core.GFacException used on opensource projects

Example 41 with GFacException

use of org.apache.airavata.gfac.core.GFacException in project airavata by apache.

the class AbstractSMSHandler method initSecurityProperties.

protected void initSecurityProperties(JobExecutionContext jobExecutionContext) throws GFacHandlerException {
    log.debug("Initializing SMSInHandler security properties ..");
    if (secProperties != null) {
        secProperties = secProperties.clone();
        return;
    }
    UNICORESecurityContext unicoreContext;
    try {
        if (jobExecutionContext.getSecurityContext(X509SecurityContext.X509_SECURITY_CONTEXT) == null) {
            SecurityUtils.addSecurityContext(jobExecutionContext);
            log.info("Successfully added the UNICORE Security Context");
        }
    } catch (Exception e) {
        log.error(e.getMessage());
        try {
            StringWriter errors = new StringWriter();
            e.printStackTrace(new PrintWriter(errors));
            GFacUtils.saveErrorDetails(jobExecutionContext, errors.toString(), CorrectiveAction.CONTACT_SUPPORT, ErrorCategory.AIRAVATA_INTERNAL_ERROR);
        } catch (GFacException e1) {
            log.error(e1.getLocalizedMessage());
        }
        throw new GFacHandlerException("Error while creating UNICORESecurityContext", e, e.getLocalizedMessage());
    }
    try {
        unicoreContext = (UNICORESecurityContext) jobExecutionContext.getSecurityContext(X509SecurityContext.X509_SECURITY_CONTEXT);
        log.info("Successfully retrieved the UNICORE Security Context");
    } catch (GFacException e) {
        throw new GFacHandlerException(e);
    }
    if (log.isDebugEnabled()) {
        log.debug("Generating client's default security configuration..");
    }
    // TODO: check what kind of credential (server signed or myproxy) should be used
    try {
        secProperties = unicoreContext.getDefaultConfiguration(false);
    } catch (Exception e) {
        throw new GFacHandlerException(e);
    }
    if (log.isDebugEnabled()) {
        log.debug("Security properties are initialized.");
    }
    jobExecutionContext.setProperty(PROP_CLIENT_CONF, secProperties);
}

Example 42 with GFacException

use of org.apache.airavata.gfac.core.GFacException in project airavata by apache.

the class UNICORESecurityContext method getServerSignedConfiguration.

/**
 * Get server signed credentials. Each time it is invoked new certificate
 * is returned.
 *
 * @param userID
 * @param userDN
 * @param caCertPath
 * @param caKeyPath
 * @param caKeyPwd
 * @return
 * @throws GFacException
 */
public DefaultClientConfiguration getServerSignedConfiguration(String userID, String userDN, String caCertPath, String caKeyPath, String caKeyPwd) throws GFacException {
    try {
        KeyAndCertCredential cred = SecurityUtils.generateShortLivedCertificate(userDN, caCertPath, caKeyPath, caKeyPwd);
        secProperties = new DefaultClientConfiguration(dcValidator, cred);
        setExtraSettings();
    } catch (Exception e) {
        throw new GFacException(e.getMessage(), e);
    }
    return secProperties;
}

Example 43 with GFacException

use of org.apache.airavata.gfac.core.GFacException in project airavata by apache.

the class UNICORESecurityContext method getDefaultConfiguration.

public DefaultClientConfiguration getDefaultConfiguration(Boolean enableMessageLogging) throws GFacException, ApplicationSettingsException {
    try {
        X509Credential cred = getX509Credentials();
        secProperties = new DefaultClientConfiguration(dcValidator, cred);
        setExtraSettings();
    } catch (Exception e) {
        throw new GFacException(e.getMessage(), e);
    }
    if (enableMessageLogging)
        secProperties.setMessageLogging(true);
    return secProperties;
}

Example 44 with GFacException

use of org.apache.airavata.gfac.core.GFacException in project airavata by apache.

the class X509SecurityContext method getDefaultCredentials.

/**
 * Gets the default proxy certificate.
 * @return Default my proxy credentials.
 * @throws org.apache.airavata.common.exception.ApplicationSettingsException
 */
public X509Credential getDefaultCredentials() throws GFacException, ApplicationSettingsException {
    MyProxyLogon logon = new MyProxyLogon();
    logon.setValidator(dcValidator);
    logon.setHost(getRequestData().getMyProxyServerUrl());
    logon.setPort(getRequestData().getMyProxyPort());
    logon.setUsername(getRequestData().getMyProxyUserName());
    logon.setPassphrase(getRequestData().getMyProxyPassword().toCharArray());
    logon.setLifetime(getRequestData().getMyProxyLifeTime());
    try {
        logon.connect();
        logon.logon();
        logon.getCredentials();
        logon.disconnect();
        PrivateKey pk = logon.getPrivateKey();
        return new KeyAndCertCredential(pk, new X509Certificate[] { logon.getCertificate() });
    } catch (Exception e) {
        throw new GFacException("An error occurred while retrieving default security credentials.", e);
    }
}

Example 45 with GFacException

use of org.apache.airavata.gfac.core.GFacException in project airavata by apache.

the class EmailBasedMonitor method stopMonitor.

@Override
public void stopMonitor(String jobId, boolean runOutflow) {
    TaskContext taskContext = jobMonitorMap.remove(jobId);
    if (taskContext != null && runOutflow) {
        try {
            ProcessContext pc = taskContext.getParentProcessContext();
            if (taskContext.isCancel()) {
                // Moved job status to cancel
                JobModel jobModel = pc.getJobModel();
                JobStatus newJobStatus = new JobStatus(JobState.CANCELED);
                newJobStatus.setReason("Moving job status to cancel, as we didn't see any email from this job " + "for a while after execute job cancel command. This may happen if job was in queued state " + "when we run the cancel command");
                jobModel.setJobStatuses(Arrays.asList(newJobStatus));
                GFacUtils.saveJobStatus(pc, jobModel);
            }
            ProcessStatus pStatus = new ProcessStatus(ProcessState.CANCELLING);
            pStatus.setReason("Job cancelled");
            pc.setProcessStatus(pStatus);
            GFacUtils.saveAndPublishProcessStatus(pc);
            GFacThreadPoolExecutor.getCachedThreadPool().execute(new GFacWorker(pc));
        } catch (GFacException e) {
            log.info("[EJM]: Error while running output tasks", e);
        }
    }
}