/**
* Validate the response is in expected yaml format
*
* @param response response
* @return Collection of job data maps if format is correct and there is no error
* @throws com.dtolabs.client.services.CentralDispatcherServerRequestException if the format is
* incorrect, or the response indicates an error response.
*/
private Collection<Map> validateJobsResponseYAML(final WebserviceResponse response)
throws CentralDispatcherServerRequestException {
if (null == response) {
throw new CentralDispatcherServerRequestException("Response was null");
}
if (null != response.getResponseMessage()) {
logger.info("Response: " + response.getResponseMessage());
}
String resultContentType = response.getResultContentType();
if (resultContentType.contains(";")) {
resultContentType = resultContentType.substring(0, resultContentType.indexOf(";"));
}
if (!resultContentType.endsWith("/yaml")) {
throw new CentralDispatcherServerRequestException(
"Expected YAML response, unexpected content type: " + response.getResultContentType());
}
final ArrayList<Map> dataset = new ArrayList<Map>();
final Object resobj;
try {
final Yaml yaml = new Yaml(new SafeConstructor());
resobj = yaml.load(response.getResults());
} catch (YAMLException e) {
throw new CentralDispatcherServerRequestException(
"Failed to parse YAML: " + e.getMessage(), e);
}
if (resobj instanceof Collection) {
dataset.addAll((Collection) resobj);
} else {
throw new CentralDispatcherServerRequestException(
"Response had unexpected content type: " + resobj);
}
for (final Map map : dataset) {
if (!map.containsKey("name") || !map.containsKey("id") && !map.containsKey("uuid")) {
throw new CentralDispatcherServerRequestException(
"Response had unexpected dataset: " + resobj);
}
}
return dataset;
}
public Collection<IStoredJob> listStoredJobs(
final IStoredJobsQuery iStoredJobsQuery,
final OutputStream output,
final JobDefinitionFileFormat fformat)
throws CentralDispatcherException {
final HashMap<String, String> params = new HashMap<String, String>();
final String nameMatch = iStoredJobsQuery.getNameMatch();
String groupMatch = iStoredJobsQuery.getGroupMatch();
final String projectFilter = iStoredJobsQuery.getProjectFilter();
final String idlistFilter = iStoredJobsQuery.getIdlist();
final String expectedContentType;
if (null != fformat) {
params.put("format", fformat.getName());
expectedContentType = fformat == JobDefinitionFileFormat.xml ? "text/xml" : "text/yaml";
} else {
params.put("format", JobDefinitionFileFormat.xml.getName());
expectedContentType = "text/xml";
}
if (null != nameMatch) {
params.put("jobFilter", nameMatch);
}
if (null != groupMatch) {
final Matcher matcher = Pattern.compile("^/*(.+?)/*$").matcher(groupMatch);
if (matcher.matches()) {
// strip leading and trailing slashes
groupMatch = matcher.group(1);
}
params.put("groupPath", groupMatch);
}
if (null != projectFilter) {
params.put("project", projectFilter);
}
if (null != idlistFilter) {
params.put("idlist", idlistFilter);
}
// 2. send request via ServerService
final WebserviceResponse response;
try {
response =
serverService.makeRundeckRequest(
RUNDECK_API_JOBS_EXPORT_PATH, params, null, null, expectedContentType);
} catch (MalformedURLException e) {
throw new CentralDispatcherServerRequestException("Failed to make request", e);
}
checkErrorResponse(response);
// if xml, do local validation and listing
if (null == fformat || fformat == JobDefinitionFileFormat.xml) {
validateJobsResponse(response);
////////////////////
// parse result list of queued items, return the collection of QueuedItems
///////////////////
final Document resultDoc = response.getResultDoc();
final Node node = resultDoc.selectSingleNode("/joblist");
final ArrayList<IStoredJob> list = new ArrayList<IStoredJob>();
if (null == node) {
return list;
}
final List items = node.selectNodes("job");
if (null != items && items.size() > 0) {
for (final Object o : items) {
final Node node1 = (Node) o;
final Node uuid = node1.selectSingleNode("uuid");
final Node id1 = node1.selectSingleNode("id");
final String id = null != uuid ? uuid.getStringValue() : id1.getStringValue();
final String name = node1.selectSingleNode("name").getStringValue();
final String url = createJobURL(id);
final Node gnode = node1.selectSingleNode("group");
final String group = null != gnode ? gnode.getStringValue() : null;
final String description = node1.selectSingleNode("description").getStringValue();
list.add(StoredJobImpl.create(id, name, url, group, description, projectFilter));
}
}
if (null != output) {
// write output doc to the outputstream
final OutputFormat format = OutputFormat.createPrettyPrint();
try {
final XMLWriter writer = new XMLWriter(output, format);
writer.write(resultDoc);
writer.flush();
} catch (IOException e) {
throw new CentralDispatcherServerRequestException(e);
}
}
return list;
} else if (fformat == JobDefinitionFileFormat.yaml) {
// do rought yaml parse
final Collection<Map> mapCollection = validateJobsResponseYAML(response);
final ArrayList<IStoredJob> list = new ArrayList<IStoredJob>();
if (null == mapCollection || mapCollection.size() < 1) {
return list;
}
for (final Map map : mapCollection) {
final Object uuidobj = map.get("uuid");
final Object idobj = map.get("id");
final String id = null != uuidobj ? uuidobj.toString() : idobj.toString();
final String name = (String) map.get("name");
final String group = map.containsKey("group") ? (String) map.get("group") : null;
final String desc = map.containsKey("description") ? (String) map.get("description") : "";
final String url = createJobURL(id);
list.add(StoredJobImpl.create(id, name, url, group, desc, projectFilter));
}
if (null != output) {
// write output doc to the outputstream
try {
final Writer writer = new OutputStreamWriter(output);
writer.write(response.getResults());
writer.flush();
} catch (IOException e) {
throw new CentralDispatcherServerRequestException(e);
}
}
return list;
}
return null;
}
