/**
* Returns PackageOverviews from a search.
*
* @param pids List of package ids returned from search server.
* @param archLabels List of channel arch labels.
* @param relevantUserId user id to filter by if relevant or architecture search server the user
* can see is subscribed to
* @param filterChannelId channel id to filter by if channel search
* @param searchType type of search to do, one of "relevant", "channel", "architecture", or "all"
* @return PackageOverviews from a search.
*/
public static List<PackageOverview> packageSearch(
List<Long> pids,
List<String> archLabels,
Long relevantUserId,
Long filterChannelId,
String searchType) {
Map<String, Object> params = new HashMap<String, Object>();
SelectMode m = null;
if (searchType.equals(PackageSearchAction.ARCHITECTURE)) {
if (!(archLabels != null && archLabels.size() > 0)) {
throw new MissingArchitectureException(
"archLabels must not be null for architecture search!");
}
// This makes me very sad. PreparedSatement.setObject does not allow
// you to pass in Lists or Arrays. We can't manually convert archLabels
// to a string and use the regular infrastructure because it will
// escape the quotes between architectures. The only thing we can do
// is to get the SelectMode and manually insert the architecture types
// before we continue. If we can get PreparedStatement to accept Lists
// then all this hackishness can go away. NOTE: we know that we have to
// guard against sql injection in this case. Notice that the archLabels
// will all be enclosed in single quotes. Valid archLabels will only
// contain alphanumeric, '-', and "_" characters. We will simply
// check and enforce that constraint, and then even if someone injected
// something we would either end up throwing an error or it would be
// in a string, and therefore not dangerous.
m = ModeFactory.getMode("Package_queries", "searchByIdAndArches");
CachedStatement cs = m.getQuery();
String query = cs.getOrigQuery();
String archString = "'" + sanitizeArchLabel(archLabels.get(0)) + "'";
for (int i = 1; i < archLabels.size(); i++) {
archString += ", '" + sanitizeArchLabel(archLabels.get(i)) + "'";
}
query = query.replace(":channel_arch_labels", archString);
cs.setQuery(query);
m.setQuery(cs);
} else if (searchType.equals(PackageSearchAction.RELEVANT)) {
if (relevantUserId == null) {
throw new IllegalArgumentException("relevantUserId must not be null for relevant search!");
}
params.put("uid", relevantUserId);
m = ModeFactory.getMode("Package_queries", "relevantSearchById");
} else if (searchType.equals(PackageSearchAction.CHANNEL)) {
if (filterChannelId == null) {
throw new IllegalArgumentException("filterChannelId must not be null for channel search!");
}
params.put("cid", filterChannelId);
m = ModeFactory.getMode("Package_queries", "searchByIdInChannel");
} else {
m = ModeFactory.getMode("Package_queries", "searchById");
}
// SelectMode.execute will batch the size properly and CachedStatement.execute
// will create a comma separated string representation of the list of pids
DataResult result = m.execute(params, pids);
result.elaborate();
return result;
}
/**
* Primarily a convenience method to make testing easier
*
* @param ctx Quartz job runtime environment
* @throws JobExecutionException Indicates somes sort of fatal error
*/
public void execute(JobExecutionContext ctx) throws JobExecutionException {
try {
SelectMode select =
ModeFactory.getMode(
TaskConstants.MODE_NAME, TaskConstants.TASK_QUERY_KSCLEANUP_FIND_CANDIDATES);
DataResult dr = select.execute(Collections.EMPTY_MAP);
if (log.isDebugEnabled()) {
log.debug("Found " + dr.size() + " entries to process");
}
// Bail early if no candidates
if (dr.size() == 0) {
return;
}
Long failedStateId = findFailedStateId();
if (failedStateId == null) {
log.warn("Failed kickstart state id not found");
return;
}
for (Iterator iter = dr.iterator(); iter.hasNext(); ) {
Map row = (Map) iter.next();
processRow(failedStateId, row);
}
} catch (Exception e) {
log.error(e.getMessage(), e);
throw new JobExecutionException(e);
}
}
private Long findTopmostParentAction(Long startingAction) {
SelectMode select =
ModeFactory.getMode(
TaskConstants.MODE_NAME, TaskConstants.TASK_QUERY_KSCLEANUP_FIND_PREREQ_ACTION);
Map params = new HashMap();
params.put("action_id", startingAction);
if (log.isDebugEnabled()) {
log.debug("StartingAction: " + startingAction);
}
Long retval = startingAction;
Long preqid = startingAction;
DataResult dr = select.execute(params);
if (log.isDebugEnabled()) {
log.debug("dr: " + dr);
}
while (dr.size() > 0 && preqid != null) {
preqid = (Long) ((Map) dr.get(0)).get("prerequisite");
if (preqid != null) {
retval = preqid;
params.put("action_id", retval);
dr = select.execute(params);
}
}
if (log.isDebugEnabled()) {
log.debug("preqid: " + preqid);
log.debug("Returning: " + retval);
}
return retval;
}
/**
* Returns information, whether each package in the list is channel compatible and whether the org
* has accesds to
*
* @param orgId organization id
* @param channelId channel id
* @param packageIds list of package ids
* @return dataresult(id, package_arch_id, org_package, org_access, shared_access)
*/
public static DataResult getPackagesChannelArchCompatAndOrgAccess(
Long orgId, Long channelId, List<Long> packageIds) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("org_id", orgId);
params.put("channel_id", channelId);
SelectMode m = ModeFactory.getMode("Package_queries", "channel_arch_and_org_access");
return m.execute(params, packageIds);
}
/**
* Gets the list of active org admins (com.redhat.rhn.domain.user.User objects) in this org.
*
* @return Returns the set of active org admins in this org.
*/
public List<User> getActiveOrgAdmins() {
SelectMode m = ModeFactory.getMode("User_queries", "active_org_admins");
Map<String, Object> params = new HashMap<String, Object>();
params.put(ORG_ID_KEY, this.getId());
DataResult dr = m.execute(params);
if (dr == null) {
return null;
}
return getUsers(dr);
}
private Long findFailedStateId() {
Long retval = null;
SelectMode select =
ModeFactory.getMode(
TaskConstants.MODE_NAME, TaskConstants.TASK_QUERY_KSCLEANUP_FIND_FAILED_STATE_ID);
DataResult dr = select.execute(Collections.EMPTY_MAP);
if (dr.size() > 0) {
retval = (Long) ((Map) dr.get(0)).get("id");
}
return retval;
}
/**
* Returns true if the Package with the given name and evr ids exists in the Channel whose id is
* cid.
*
* @param cid Channel id to look in
* @param nameId Package name id
* @param evrId Package evr id
* @return true if the Package with the given name and evr ids exists in the Channel whose id is
* cid.
*/
public static boolean isPackageInChannel(Long cid, Long nameId, Long evrId) {
Map<String, Object> params = new HashMap<String, Object>();
params.put("cid", cid);
params.put("name_id", nameId);
params.put("evr_id", evrId);
SelectMode m = ModeFactory.getMode("Channel_queries", "is_package_in_channel");
DataResult dr = m.execute(params);
if (dr.isEmpty()) {
return false;
}
BooleanWrapper bw = (BooleanWrapper) dr.get(0);
return bw.booleanValue();
}
/**
* Looks up a list of applicable kickstart profiles. The list is generated based on matches
* between the server's base channel arch and the profile's channel arch
*
* @return DataResult, else null if the server does not exist or does not have a base channel
* assigned
*/
public DataResult<KickstartDto> getKickstartProfiles() {
log.debug("getKickstartProfiles()");
DataResult<KickstartDto> retval = new DataResult<KickstartDto>(Collections.EMPTY_LIST);
// Profiles are associated with the host; the target system might not be created
// yet. Also, the host will be the one performing the kickstart, so the profile
// is relative to that system.
Server hostServer = getHostServer();
if (hostServer != null) {
log.debug("getKickstartProfiles(): hostServer isnt null");
Channel baseChannel = hostServer.getBaseChannel();
if (baseChannel != null) {
log.debug("getKickstartProfiles(): hostServer.baseChannel isnt null");
ChannelArch arch = baseChannel.getChannelArch();
SelectMode mode = getMode();
Map<String, Object> params = new HashMap<String, Object>();
params.put("org_id", this.user.getOrg().getId());
params.put("prim_arch_id", arch.getId());
if (arch.getName().equals("x86_64")) {
log.debug(" Adding IA-32 to search list.");
ChannelArch ia32arch = ChannelFactory.lookupArchByName("IA-32");
params.put("sec_arch_id", ia32arch.getId());
} else if (arch.getName().equals("IA-32")
&& (hostServer.getServerArch().getName().equals(ServerConstants.getArchI686().getName())
|| hostServer
.getServerArch()
.getName()
.equals(ServerConstants.getArchATHLON().getName()))) {
log.debug(" Adding x86_64 to search list.");
ChannelArch x86Arch = ChannelFactory.lookupArchByName("x86_64");
params.put("sec_arch_id", x86Arch.getId());
} else if (arch.getName().equals("PPC")) {
log.debug(" Adding ppc64le to search list.");
ChannelArch ppc64le = ChannelFactory.lookupArchByName("PPC64LE");
params.put("sec_arch_id", ppc64le.getId());
} else if (arch.getName().equals("PPC64LE")) {
log.debug(" Adding ppc to search list.");
ChannelArch ppc = ChannelFactory.lookupArchByName("PPC");
params.put("sec_arch_id", ppc.getId());
} else {
params.put("sec_arch_id", arch.getId());
}
retval = mode.execute(params);
if (log.isDebugEnabled()) {
log.debug("got back from DB: " + retval);
}
KickstartLister.getInstance().setKickstartUrls(retval, user);
KickstartLister.getInstance().pruneInvalid(user, retval);
retval.setTotalSize(retval.size());
}
}
List<CobblerProfileDto> dtos = KickstartLister.getInstance().listCobblerProfiles(user);
if (log.isDebugEnabled()) {
log.debug("got back from cobbler: " + dtos);
}
retval.setTotalSize(retval.getTotalSize() + dtos.size());
retval.addAll(dtos);
return retval;
}