/**
* There are two uploader fields in the event, this method gets one of them if one is null.
*
* @param event the event to search.
* @return the uploader if any.
*/
private static Account findUploader(ChangeBasedEvent event) {
if (event.getPatchSet() != null && event.getPatchSet().getUploader() != null) {
return event.getPatchSet().getUploader();
} else {
return event.getAccount();
}
}
@Override
public boolean equals(Object o) {
if (!getClass().isInstance(o)) {
return false;
}
ChangeBasedEvent event = (ChangeBasedEvent) o;
if (getEventType() == null) {
if (event.getEventType() != null) {
return false;
}
} else if (!getEventType().equals(event.getEventType())) {
return false;
}
if (getChange() == null) {
if (event.getChange() != null) {
return false;
}
} else if (!getChange().equals(event.getChange())) {
return false;
}
if (getPatchSet() == null) {
if (event.getPatchSet() != null) {
return false;
}
} else if (!getPatchSet().equals(event.getPatchSet())) {
return false;
}
return true;
}
/**
* What it says resolve Endpoint URL.
*
* @return the url.
*/
private String resolveEndpointURL() {
String gerritFrontEndUrl = config.getGerritFrontEndUrl();
if (!gerritFrontEndUrl.endsWith("/")) {
gerritFrontEndUrl = gerritFrontEndUrl + "/";
}
ChangeId changeId =
new ChangeId(
event.getChange().getProject(),
event.getChange().getBranch(),
event.getChange().getId());
return gerritFrontEndUrl
+ "a/changes/"
+ changeId.asUrlPart()
+ "/revisions/"
+ event.getPatchSet().getRevision()
+ "/review";
}
/**
* Get the front end url from a ChangeBasedEvent.
*
* @param event the event
* @param project the project for which the parameters are being set
* @return the front end url
*/
private static String getURL(ChangeBasedEvent event, AbstractProject project) {
String url = "";
String serverName = null;
// Figure out what serverName to use
if (event.getProvider() != null) {
serverName = event.getProvider().getName();
} else if (project != null) {
String name = GerritTrigger.getTrigger(project).getServerName();
if (!GerritServer.ANY_SERVER.equals(name)) {
serverName = name;
}
}
if (serverName == null && PluginImpl.getInstance().getFirstServer() != null) {
logger.warn(
"No server could be determined from event or project config, "
+ "defaulting to the first configured server. Event: [{}] Project: [{}]",
event,
project);
serverName = PluginImpl.getInstance().getFirstServer().getName();
} else if (serverName == null) {
// We have exhausted all possibilities, time to fail horribly
throw new IllegalStateException(
"Cannot determine a Gerrit server to link to. Have you configured one?");
}
GerritServer server = PluginImpl.getInstance().getServer(serverName);
if (server != null) {
IGerritHudsonTriggerConfig config = server.getConfig();
if (config != null) {
url = config.getGerritFrontEndUrlFor(event);
} else {
logger.error("Could not find config for Gerrit server {}", serverName);
}
} else {
logger.error("Could not find Gerrit server {}", serverName);
}
return url;
}
/**
* Adds or sets all the Gerrit-parameter values to the provided list.
*
* @param gerritEvent the event.
* @param project the project for which the parameters are being set
* @param parameters the default parameters
* @see #setOrCreateStringParameterValue(java.util.List, String, boolean)
*/
public static void setOrCreateParameters(
GerritTriggeredEvent gerritEvent, AbstractProject project, List<ParameterValue> parameters) {
boolean noNameAndEmailParameters = false;
boolean escapeQuotes = false;
if (project != null) {
GerritTrigger trigger = GerritTrigger.getTrigger(project);
if (trigger != null) {
noNameAndEmailParameters = trigger.isNoNameAndEmailParameters();
escapeQuotes = trigger.isEscapeQuotes();
}
}
GERRIT_EVENT_TYPE.setOrCreateStringParameterValue(
parameters, gerritEvent.getEventType().getTypeValue(), escapeQuotes);
GERRIT_EVENT_HASH.setOrCreateStringParameterValue(
parameters, String.valueOf(((java.lang.Object) gerritEvent).hashCode()), escapeQuotes);
if (gerritEvent instanceof ChangeBasedEvent) {
ChangeBasedEvent event = (ChangeBasedEvent) gerritEvent;
GERRIT_BRANCH.setOrCreateStringParameterValue(
parameters, event.getChange().getBranch(), escapeQuotes);
GERRIT_TOPIC.setOrCreateStringParameterValue(
parameters, event.getChange().getTopic(), escapeQuotes);
GERRIT_CHANGE_NUMBER.setOrCreateStringParameterValue(
parameters, event.getChange().getNumber(), escapeQuotes);
GERRIT_CHANGE_ID.setOrCreateStringParameterValue(
parameters, event.getChange().getId(), escapeQuotes);
String pNumber = null;
if (null != event.getPatchSet()) {
pNumber = event.getPatchSet().getNumber();
GERRIT_PATCHSET_NUMBER.setOrCreateStringParameterValue(parameters, pNumber, escapeQuotes);
GERRIT_PATCHSET_REVISION.setOrCreateStringParameterValue(
parameters, event.getPatchSet().getRevision(), escapeQuotes);
GERRIT_REFSPEC.setOrCreateStringParameterValue(
parameters, StringUtil.makeRefSpec(event), escapeQuotes);
}
GERRIT_PROJECT.setOrCreateStringParameterValue(
parameters, event.getChange().getProject(), escapeQuotes);
if (event instanceof ChangeRestored) {
if (!noNameAndEmailParameters) {
GERRIT_CHANGE_RESTORER.setOrCreateStringParameterValue(
parameters, getNameAndEmail(((ChangeRestored) event).getRestorer()), escapeQuotes);
}
GERRIT_CHANGE_RESTORER_NAME.setOrCreateStringParameterValue(
parameters, getName(((ChangeRestored) event).getRestorer()), escapeQuotes);
GERRIT_CHANGE_RESTORER_EMAIL.setOrCreateStringParameterValue(
parameters, getEmail(((ChangeRestored) event).getRestorer()), escapeQuotes);
}
GERRIT_CHANGE_SUBJECT.setOrCreateStringParameterValue(
parameters, event.getChange().getSubject(), escapeQuotes);
String url = getURL(event, project);
String commitMessage = event.getChange().getCommitMessage();
if (commitMessage != null) {
try {
byte[] encodedBytes = Base64.encodeBase64(commitMessage.getBytes("UTF-8"));
GERRIT_CHANGE_COMMIT_MESSAGE.setOrCreateStringParameterValue(
parameters, new String(encodedBytes), escapeQuotes);
} catch (UnsupportedEncodingException uee) {
logger.error("Failed to encode commit message as Base64: ", uee);
}
}
GERRIT_CHANGE_URL.setOrCreateStringParameterValue(parameters, url, escapeQuotes);
if (event instanceof ChangeAbandoned) {
if (!noNameAndEmailParameters) {
GERRIT_CHANGE_ABANDONER.setOrCreateStringParameterValue(
parameters, getNameAndEmail(((ChangeAbandoned) event).getAbandoner()), escapeQuotes);
}
GERRIT_CHANGE_ABANDONER_NAME.setOrCreateStringParameterValue(
parameters, getName(((ChangeAbandoned) event).getAbandoner()), escapeQuotes);
GERRIT_CHANGE_ABANDONER_EMAIL.setOrCreateStringParameterValue(
parameters, getEmail(((ChangeAbandoned) event).getAbandoner()), escapeQuotes);
}
if (!noNameAndEmailParameters) {
GERRIT_CHANGE_OWNER.setOrCreateStringParameterValue(
parameters, getNameAndEmail(event.getChange().getOwner()), escapeQuotes);
}
GERRIT_CHANGE_OWNER_NAME.setOrCreateStringParameterValue(
parameters, getName(event.getChange().getOwner()), escapeQuotes);
GERRIT_CHANGE_OWNER_EMAIL.setOrCreateStringParameterValue(
parameters, getEmail(event.getChange().getOwner()), escapeQuotes);
Account uploader = findUploader(event);
if (!noNameAndEmailParameters) {
GERRIT_PATCHSET_UPLOADER.setOrCreateStringParameterValue(
parameters, getNameAndEmail(uploader), escapeQuotes);
}
GERRIT_PATCHSET_UPLOADER_NAME.setOrCreateStringParameterValue(
parameters, getName(uploader), escapeQuotes);
GERRIT_PATCHSET_UPLOADER_EMAIL.setOrCreateStringParameterValue(
parameters, getEmail(uploader), escapeQuotes);
} else if (gerritEvent instanceof RefUpdated) {
RefUpdated event = (RefUpdated) gerritEvent;
GERRIT_REFNAME.setOrCreateStringParameterValue(
parameters, event.getRefUpdate().getRefName(), escapeQuotes);
GERRIT_PROJECT.setOrCreateStringParameterValue(
parameters, event.getRefUpdate().getProject(), escapeQuotes);
GERRIT_OLDREV.setOrCreateStringParameterValue(
parameters, event.getRefUpdate().getOldRev(), escapeQuotes);
GERRIT_NEWREV.setOrCreateStringParameterValue(
parameters, event.getRefUpdate().getNewRev(), escapeQuotes);
}
Account account = gerritEvent.getAccount();
if (account != null) {
if (!noNameAndEmailParameters) {
GERRIT_EVENT_ACCOUNT.setOrCreateStringParameterValue(
parameters, getNameAndEmail(account), escapeQuotes);
}
GERRIT_EVENT_ACCOUNT_NAME.setOrCreateStringParameterValue(
parameters, getName(account), escapeQuotes);
GERRIT_EVENT_ACCOUNT_EMAIL.setOrCreateStringParameterValue(
parameters, getEmail(account), escapeQuotes);
}
Provider provider = gerritEvent.getProvider();
if (provider != null) {
GERRIT_NAME.setOrCreateStringParameterValue(parameters, provider.getName(), escapeQuotes);
GERRIT_HOST.setOrCreateStringParameterValue(parameters, provider.getHost(), escapeQuotes);
GERRIT_PORT.setOrCreateStringParameterValue(parameters, provider.getPort(), escapeQuotes);
GERRIT_SCHEME.setOrCreateStringParameterValue(parameters, provider.getScheme(), escapeQuotes);
GERRIT_VERSION.setOrCreateStringParameterValue(
parameters, provider.getVersion(), escapeQuotes);
}
}
