public DispatcherResult killDispatcherExecution(final String execId)
throws CentralDispatcherException {
final HashMap<String, String> params = new HashMap<String, String>();
params.put("id", execId);
params.put("xmlreq", "true");
// 2. send request via ServerService
final WebserviceResponse response;
try {
response = serverService.makeRundeckRequest(RUNDECK_KILL_JOB_PATH, params, null, null);
} catch (MalformedURLException e) {
throw new CentralDispatcherServerRequestException("Failed to make request", e);
}
final Envelope envelope = validateResponse(response);
final boolean result = envelope.isSuccessResult();
final StringBuffer sb = envelope.successMessages();
return new DispatcherResult() {
public boolean isSuccessful() {
return result;
}
public String getMessage() {
return sb.toString();
}
};
}
public DispatcherResult killDispatcherExecution(final String execId)
throws CentralDispatcherException {
final HashMap<String, String> params = new HashMap<String, String>();
final String rundeckApiKillJobPath =
substitutePathVariable(RUNDECK_API_KILL_JOB_PATH, "id", execId);
// 2. send request via ServerService
final WebserviceResponse response;
try {
response = serverService.makeRundeckRequest(rundeckApiKillJobPath, params, null, null);
} catch (MalformedURLException e) {
throw new CentralDispatcherServerRequestException("Failed to make request", e);
}
final Envelope envelope = validateResponse(response);
final Node result1 = envelope.doc.selectSingleNode("result");
final String abortStatus = result1.selectSingleNode("abort/@status").getStringValue();
final boolean result = !"failed".equals(abortStatus);
final StringBuffer sb = envelope.successMessages();
return new DispatcherResult() {
public boolean isSuccessful() {
return result;
}
public String getMessage() {
return sb.toString();
}
};
}
/**
* Validate the response is in expected envlope form with <result> content.
*
* @param response response
* @return Envelope if format is correct and there is no error
* @throws CentralDispatcherException if the format is incorrect, or the Envelope indicates an
* error response.
*/
private Envelope validateResponse(final WebserviceResponse response)
throws CentralDispatcherException {
if (null == response) {
throw new CentralDispatcherServerRequestException("Response was null");
}
if (null != response.getResponseMessage()) {
logger.info("Response: " + response.getResponseMessage());
}
final Document resultDoc = response.getResultDoc();
if (null == resultDoc) {
throw new CentralDispatcherServerRequestException(
"Response content unexpectedly empty. "
+ (response.getResponseMessage() != null ? response.getResponseMessage() : ""));
}
try {
logger.debug(serialize(resultDoc));
} catch (IOException e) {
logger.debug("ioexception serializing result doc", e);
}
if (!"result".equals(resultDoc.getRootElement().getName())) {
throw new CentralDispatcherServerRequestException(
"Response had unexpected content: " + resultDoc);
}
final Envelope envelope = new Envelope(response.getResultDoc());
if (envelope.isErrorResult()) {
final StringBuffer sb = new StringBuffer();
final StringBuffer buffer = envelope.errorMessages();
if (sb.length() > 0) {
sb.append(buffer);
} else {
sb.append("Server reported an error");
if (null != response.getResponseMessage()) {
sb.append(": ").append(response.getResponseMessage());
}
}
if (null != response.getResponseMessage()) {
logger.error("Server reported an error: " + response.getResponseMessage());
} else {
logger.error("Server reported an error.");
}
throw new CentralDispatcherFailureResponseException(sb.toString());
}
return envelope;
}
