private JobInfo createOrUpdateJob(JobInfo job, String endpoint) throws AsyncApiException {
try {
Transport transport = config.createTransport();
OutputStream out = transport.connect(endpoint, getHeaders(XML_CONTENT_TYPE), true);
XmlOutputStream xout = new AsyncXmlOutputStream(out, true);
job.write(JOB_QNAME, xout, typeMapper);
xout.close();
InputStream in = transport.getContent();
if (transport.isSuccessful()) {
XmlInputStream xin = new XmlInputStream();
xin.setInput(in, "UTF-8");
JobInfo result = new JobInfo();
result.load(xin, typeMapper);
return result;
} else {
parseAndThrowException(in);
}
} catch (PullParserException e) {
throw new AsyncApiException("Failed to create job ", AsyncExceptionCode.ClientInputError, e);
} catch (IOException e) {
throw new AsyncApiException("Failed to create job ", AsyncExceptionCode.ClientInputError, e);
} catch (ConnectionException e) {
throw new AsyncApiException("Failed to create job ", AsyncExceptionCode.ClientInputError, e);
}
return null;
}
private BatchInfo createBatchFromStreamImpl(JobInfo jobInfo, InputStream input, boolean isZip)
throws AsyncApiException {
try {
String endpoint = getRestEndpoint();
Transport transport = config.createTransport();
endpoint = endpoint + "job/" + jobInfo.getId() + "/batch";
String contentType = getContentTypeString(jobInfo.getContentType(), isZip);
HashMap<String, String> httpHeaders = getHeaders(contentType);
// TODO do we want to allow the zip content to be gzipped
boolean allowZipToBeGzipped = false;
OutputStream out = transport.connect(endpoint, httpHeaders, allowZipToBeGzipped || !isZip);
FileUtil.copy(input, out);
InputStream result = transport.getContent();
if (!transport.isSuccessful()) parseAndThrowException(result);
return BatchRequest.loadBatchInfo(result);
} catch (IOException e) {
throw new AsyncApiException("Failed to create batch", AsyncExceptionCode.ClientInputError, e);
} catch (PullParserException e) {
throw new AsyncApiException("Failed to create batch", AsyncExceptionCode.ClientInputError, e);
} catch (ConnectionException e) {
throw new AsyncApiException("Failed to create batch", AsyncExceptionCode.ClientInputError, e);
}
}
public BatchInfo completeRequest() throws AsyncApiException {
try {
xmlStream.writeEndTag(BulkConnection.NAMESPACE, "sObjects");
xmlStream.endDocument();
xmlStream.close();
InputStream in = transport.getContent();
if (transport.isSuccessful()) {
return loadBatchInfo(in);
} else {
BulkConnection.parseAndThrowException(in);
}
} catch (IOException e) {
throw new AsyncApiException(
"Failed to complete request", AsyncExceptionCode.ClientInputError, e);
} catch (PullParserException e) {
throw new AsyncApiException(
"Failed to complete request", AsyncExceptionCode.ClientInputError, e);
} catch (ConnectionException e) {
throw new AsyncApiException(
"Failed to complete request", AsyncExceptionCode.ClientInputError, e);
}
return null;
}
private InputStream doHttpGet(URL url) throws IOException, AsyncApiException {
HttpURLConnection connection = JdkHttpTransport.createConnection(config, url, null);
connection.setRequestProperty(SESSION_ID, config.getSessionId());
boolean success = true;
InputStream in;
try {
in = connection.getInputStream();
} catch (IOException e) {
success = false;
in = connection.getErrorStream();
}
String encoding = connection.getHeaderField("Content-Encoding");
if ("gzip".equals(encoding)) {
in = new GZIPInputStream(in);
}
if (config.isTraceMessage() || config.hasMessageHandlers()) {
byte[] bytes = FileUtil.toBytes(in);
in = new ByteArrayInputStream(bytes);
if (config.hasMessageHandlers()) {
for (MessageHandler handler : config.getMessagerHandlers()) {
if (handler instanceof MessageHandlerWithHeaders) {
((MessageHandlerWithHeaders) handler).handleRequest(url, new byte[0], null);
((MessageHandlerWithHeaders) handler)
.handleResponse(url, bytes, connection.getHeaderFields());
} else {
handler.handleRequest(url, new byte[0]);
handler.handleResponse(url, bytes);
}
}
}
if (config.isTraceMessage()) {
config.getTraceStream().println(url.toExternalForm());
Map<String, List<String>> headers = connection.getHeaderFields();
for (Map.Entry<String, List<String>> entry : headers.entrySet()) {
StringBuffer sb = new StringBuffer();
List<String> values = entry.getValue();
if (values != null) {
for (String v : values) {
sb.append(v);
}
}
config.getTraceStream().println(entry.getKey() + ": " + sb.toString());
}
new XmlTraceHelper(config.getTraceStream(), config.isPrettyPrintXml()).trace(bytes);
}
}
if (!success) {
parseAndThrowException(in);
}
return in;
}