Examples with ResteasyClient org.jboss.resteasy.client.jaxrs.ResteasyClient used on opensource projects

Example 11 with ResteasyClient

use of org.jboss.resteasy.client.jaxrs.ResteasyClient in project scheduling by ow2-proactive.

the class DataSpaceClient method create.

@Override
public boolean create(IRemoteSource source) throws NotConnectedException, PermissionException {
    if (log.isDebugEnabled()) {
        log.debug("Trying to create file " + source);
    }
    StringBuffer uriTmpl = (new StringBuffer()).append(restDataspaceUrl).append(source.getDataspace().value());
    ResteasyClient client = new ResteasyClientBuilder().httpEngine(httpEngine).build();
    ResteasyWebTarget target = client.target(uriTmpl.toString()).path(source.getPath());
    Response response = null;
    try {
        Invocation.Builder request = target.request();
        request.header("sessionid", sessionId);
        Form form = new Form();
        form.param("mimetype", source.getType().getMimeType());
        response = request.post(Entity.form(form));
        if (response.getStatus() != HttpURLConnection.HTTP_OK) {
            if (response.getStatus() == HttpURLConnection.HTTP_UNAUTHORIZED) {
                throw new NotConnectedException("User not authenticated or session timeout.");
            } else {
                throw new RuntimeException("Cannot create file(s). Status code:" + response.getStatus());
            }
        }
        if (log.isDebugEnabled()) {
            log.debug("File creation " + source + " performed with success");
        }
        return true;
    } finally {
        if (response != null) {
            response.close();
        }
    }
}

Example 12 with ResteasyClient

use of org.jboss.resteasy.client.jaxrs.ResteasyClient in project scheduling by ow2-proactive.

the class DataSpaceClient method metadata.

@Override
public Map<String, String> metadata(IRemoteSource source) throws NotConnectedException, PermissionException {
    StringBuffer uriTmpl = (new StringBuffer()).append(restDataspaceUrl).append(source.getDataspace().value());
    ResteasyClient client = new ResteasyClientBuilder().httpEngine(httpEngine).build();
    ResteasyWebTarget target = client.target(uriTmpl.toString()).path(source.getPath());
    Response response = null;
    try {
        response = target.request().header("sessionid", sessionId).head();
        if (response.getStatus() != HttpURLConnection.HTTP_OK) {
            if (response.getStatus() == HttpURLConnection.HTTP_UNAUTHORIZED) {
                throw new NotConnectedException("User not authenticated or session timeout.");
            } else {
                throw new RuntimeException(String.format("Cannot get metadata from %s in '%s' dataspace.", source.getPath(), source.getDataspace()));
            }
        }
        MultivaluedMap<String, Object> headers = response.getHeaders();
        Map<String, String> metaMap = Maps.newHashMap();
        if (headers.containsKey(HttpHeaders.LAST_MODIFIED)) {
            metaMap.put(HttpHeaders.LAST_MODIFIED, String.valueOf(headers.getFirst(HttpHeaders.LAST_MODIFIED)));
        }
        return metaMap;
    } finally {
        if (response != null) {
            response.close();
        }
    }
}

Example 13 with ResteasyClient

use of org.jboss.resteasy.client.jaxrs.ResteasyClient in project scheduling by ow2-proactive.

the class DataSpaceClient method delete.

@Override
public boolean delete(IRemoteSource source) throws NotConnectedException, PermissionException {
    if (log.isDebugEnabled()) {
        log.debug("Trying to delete " + source);
    }
    StringBuffer uriTmpl = (new StringBuffer()).append(restDataspaceUrl).append(source.getDataspace().value());
    ResteasyClient client = new ResteasyClientBuilder().httpEngine(httpEngine).build();
    ResteasyWebTarget target = client.target(uriTmpl.toString()).path(source.getPath());
    List<String> includes = source.getIncludes();
    if (includes != null && !includes.isEmpty()) {
        target = target.queryParam("includes", includes.toArray(new Object[includes.size()]));
    }
    List<String> excludes = source.getExcludes();
    if (excludes != null && !excludes.isEmpty()) {
        target = target.queryParam("excludes", excludes.toArray(new Object[excludes.size()]));
    }
    Response response = null;
    try {
        response = target.request().header("sessionid", sessionId).delete();
        boolean noContent = false;
        if (response.getStatus() != HttpURLConnection.HTTP_NO_CONTENT) {
            if (response.getStatus() == HttpURLConnection.HTTP_UNAUTHORIZED) {
                throw new NotConnectedException("User not authenticated or session timeout.");
            } else {
                throw new RuntimeException("Cannot delete file(s). Status :" + response.getStatusInfo() + " Entity : " + response.getEntity());
            }
        } else {
            noContent = true;
            log.debug("No action performed for deletion since source " + source + " was not found remotely");
        }
        if (!noContent && log.isDebugEnabled()) {
            log.debug("Removal of " + source + " performed with success");
        }
        return true;
    } finally {
        if (response != null) {
            response.close();
        }
    }
}

Example 14 with ResteasyClient

use of org.jboss.resteasy.client.jaxrs.ResteasyClient in project scheduling by ow2-proactive.

the class DataSpaceClient method download.

@Override
public boolean download(IRemoteSource source, ILocalDestination destination) throws NotConnectedException, PermissionException {
    if (log.isDebugEnabled()) {
        log.debug("Downloading from " + source + " to " + destination);
    }
    StringBuffer uriTmpl = (new StringBuffer()).append(restDataspaceUrl).append(source.getDataspace().value());
    ResteasyClient client = new ResteasyClientBuilder().httpEngine(httpEngine).build();
    ResteasyWebTarget target = client.target(uriTmpl.toString()).path(source.getPath());
    List<String> includes = source.getIncludes();
    if (includes != null && !includes.isEmpty()) {
        target = target.queryParam("includes", includes.toArray(new Object[includes.size()]));
    }
    List<String> excludes = source.getExcludes();
    if (excludes != null && !excludes.isEmpty()) {
        target = target.queryParam("excludes", excludes.toArray(new Object[excludes.size()]));
    }
    Response response = null;
    try {
        response = target.request().header("sessionid", sessionId).acceptEncoding("*", "gzip", "zip").get();
        if (response.getStatus() != HttpURLConnection.HTTP_OK) {
            if (response.getStatus() == HttpURLConnection.HTTP_UNAUTHORIZED) {
                throw new NotConnectedException("User not authenticated or session timeout.");
            } else {
                throw new RuntimeException(String.format("Cannot retrieve the file. Status code: %s", response.getStatus()));
            }
        }
        if (response.hasEntity()) {
            InputStream is = response.readEntity(InputStream.class);
            destination.readFrom(is, response.getHeaderString(HttpHeaders.CONTENT_ENCODING));
        } else {
            throw new RuntimeException(String.format("%s in %s is empty.", source.getDataspace(), source.getPath()));
        }
        if (log.isDebugEnabled()) {
            log.debug("Download from " + source + " to " + destination + " performed with success");
        }
        return true;
    } catch (IOException ioe) {
        throw Throwables.propagate(ioe);
    } finally {
        if (response != null) {
            response.close();
        }
    }
}

Example 15 with ResteasyClient

use of org.jboss.resteasy.client.jaxrs.ResteasyClient in project scheduling by ow2-proactive.

the class SchedulerRestClient method list.

public ListFile list(String sessionId, String dataspacePath, String pathname) throws Exception {
    StringBuffer uriTmpl = (new StringBuffer()).append(restEndpointURL).append(addSlashIfMissing(restEndpointURL)).append("data/").append(dataspacePath).append('/');
    ResteasyClient client = new ResteasyClientBuilder().httpEngine(httpEngine).providerFactory(providerFactory).build();
    ResteasyWebTarget target = client.target(uriTmpl.toString()).path(pathname).queryParam("comp", "list");
    Response response = null;
    try {
        response = target.request().header("sessionid", sessionId).get();
        if (response.getStatus() != HttpURLConnection.HTTP_OK) {
            if (response.getStatus() == HttpURLConnection.HTTP_UNAUTHORIZED) {
                throw new NotConnectedRestException("User not authenticated or session timeout.");
            } else {
                throwException(String.format("Cannot list the specified location: %s", pathname), response);
            }
        }
        return response.readEntity(ListFile.class);
    } finally {
        if (response != null) {
            response.close();
        }
    }
}