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

Example 1 with RequestData

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

the class SecurityUtils method getSecurityContext.

public static UNICORESecurityContext getSecurityContext(ProcessContext processContext) throws GFacException {
    if (processContext.getJobSubmissionProtocol().equals(JobSubmissionProtocol.UNICORE)) {
        // set by the framework
        String credentialStoreToken = processContext.getTokenId();
        RequestData requestData;
        requestData = new RequestData(processContext.getProcessModel().getUserDn());
        requestData.setTokenId(credentialStoreToken);
        CredentialReader credentialReader = null;
        try {
            credentialReader = GFacUtils.getCredentialReader();
            if (credentialReader == null) {
                throw new GFacException("Credential reader returns null");
            }
        } catch (Exception e) {
            throw new GFacException("Error while initializing credential reader");
        }
        return new UNICORESecurityContext(credentialReader, requestData);
    } else {
        throw new GFacException("Only support UNICORE job submissions, invalid job submission protocol " + processContext.getJobSubmissionProtocol().name());
    }
}

Example 2 with RequestData

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

the class SecurityUtils method addSecurityContext.

public static void addSecurityContext(ProcessContext processContext) throws GFacException {
    if (!processContext.getJobSubmissionProtocol().equals(JobSubmissionProtocol.UNICORE)) {
        logger.error("This is a wrong method to invoke for UNICORE host types,please check your gfac-config.xml");
    } else {
        // set by the framework
        String credentialStoreToken = processContext.getTokenId();
        RequestData requestData;
        try {
            requestData = new RequestData(ServerSettings.getDefaultUserGateway());
        } catch (ApplicationSettingsException e1) {
            throw new GFacException(e1);
        }
        // coming from top tier
        requestData.setTokenId(credentialStoreToken);
        CredentialReader credentialReader = null;
        try {
            credentialReader = GFacUtils.getCredentialReader();
        } catch (Exception e) {
            logger.warn("Cannot get credential reader instance");
        }
        UNICORESecurityContext secCtx = new UNICORESecurityContext(credentialReader, requestData);
    // processContext.addSecurityContext(X509SecurityContext.X509_SECURITY_CONTEXT, secCtx);
    }
}