/**
* Update system.
*
* @param systemID the system id
* @return the system record
*/
public SystemRecord updateSystem(String systemID) {
SystemInfo newSystemInfo = new SystemInfo(systemID);
SystemRecord systemRecord = newSystemInfo.getSystemRecord(systemID);
if (systemID.equals(SYSTEM_ROOT)) {
systemsMap = newSystemInfo.systemsMap;
} else {
SystemRecord oldSystemRecord = systemsMap.get(systemID);
if (oldSystemRecord != null) {
systemRecord.setButton(oldSystemRecord.getButton());
}
systemsMap.put(systemID, systemRecord);
}
return (systemRecord);
}
public SystemInfo deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException, NullPointerException {
SystemInfo systemInfo = new SystemInfo();
JsonArray array = null;
int length = 0;
if (json.getAsJsonObject().has("systems")) {
array = json.getAsJsonObject().get("systems").getAsJsonArray();
length = array.size();
} else if (json.getAsJsonObject().has("system")) {
length = 1;
}
LinkedHashMap<String, SystemRecord> systemsMap =
new LinkedHashMap<String, SystemRecord>(length);
systemInfo.setSystemsMap(systemsMap);
if (length == 0) {
return systemInfo;
}
for (int i = 0; i < length; i++) {
SystemRecord systemRecord = new SystemRecord(SystemInfo.SYSTEM_ROOT);
JsonObject systemObject =
(array != null)
? array.get(i).getAsJsonObject()
: json.getAsJsonObject().get("system").getAsJsonObject();
JsonElement element;
systemRecord.setID(
(element = systemObject.get("systemid")).isJsonNull() ? null : element.getAsString());
systemRecord.setSystemType(
(element = systemObject.get("systemtype")).isJsonNull() ? null : element.getAsString());
systemRecord.setName(
(element = systemObject.get("name")).isJsonNull() ? null : element.getAsString());
systemRecord.setState(
(element = systemObject.get("state")).isJsonNull() ? null : element.getAsString());
systemRecord.setStartDate(
(element = systemObject.get("started")).isJsonNull() ? null : element.getAsString());
systemRecord.setLastAccess(
(element = systemObject.get("lastaccess")).isJsonNull() ? null : element.getAsString());
systemRecord.setLastBackup(
(element = systemObject.get("lastbackup")).isJsonNull() ? null : element.getAsString());
systemRecord.setDBUsername(
(element = systemObject.get("dbusername")).isJsonNull() ? null : element.getAsString());
systemRecord.setDBPassword(
(element = systemObject.get("dbpassword")).isJsonNull() ? null : element.getAsString());
systemRecord.setRepUsername(
(element = systemObject.get("repusername")).isJsonNull() ? null : element.getAsString());
systemRecord.setRepPassword(
(element = systemObject.get("reppassword")).isJsonNull() ? null : element.getAsString());
systemRecord.setLastMonitored(
((element = systemObject.get("lastmonitored")).isJsonNull())
? null
: element.getAsString());
MonitorLatest monitorLatest = null;
if ((element = systemObject.get("monitorlatest")) != null && !element.isJsonNull()) {
monitorLatest = APIrestful.getGson().fromJson(element.toString(), MonitorLatest.class);
}
systemRecord.setMonitorLatest(monitorLatest);
String[] nodes = null;
if ((element = systemObject.get("nodes")) != null && !element.isJsonNull()) {
JsonArray nodesJson = element.getAsJsonArray();
int nodesCount = nodesJson.size();
nodes = new String[nodesCount];
for (int nodesIndex = 0; nodesIndex < nodesCount; nodesIndex++) {
nodes[nodesIndex] = nodesJson.get(nodesIndex).getAsString();
}
}
systemRecord.setNodes(nodes);
LinkedHashMap<String, String> properties = new LinkedHashMap<String, String>();
if ((element = systemObject.get("properties")) != null && !element.isJsonNull()) {
JsonObject propertiesJson = element.getAsJsonObject();
if ((element = propertiesJson.get(SystemInfo.PROPERTY_EIP)) != null) {
properties.put(
SystemInfo.PROPERTY_EIP, element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_MONYOG)) != null) {
properties.put(
SystemInfo.PROPERTY_MONYOG, element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_PHPMYADMIN)) != null) {
properties.put(
SystemInfo.PROPERTY_PHPMYADMIN, element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_DEFAULTMONITORINTERVAL)) != null) {
properties.put(
SystemInfo.PROPERTY_DEFAULTMONITORINTERVAL,
element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_DEFAULTMAXBACKUPCOUNT)) != null) {
properties.put(
SystemInfo.PROPERTY_DEFAULTMAXBACKUPCOUNT,
element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_DEFAULTMAXBACKUPSIZE)) != null) {
properties.put(
SystemInfo.PROPERTY_DEFAULTMAXBACKUPSIZE,
element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_VERSION)) != null) {
properties.put(
SystemInfo.PROPERTY_VERSION, element.isJsonNull() ? null : element.getAsString());
}
if ((element = propertiesJson.get(SystemInfo.PROPERTY_SKIPLOGIN)) != null) {
properties.put(
SystemInfo.PROPERTY_SKIPLOGIN, element.isJsonNull() ? null : element.getAsString());
}
}
systemRecord.setProperties(properties);
systemsMap.put(systemRecord.getID(), systemRecord);
}
if (array != null) {
// create a "ROOT" system record to contain the series of flat systems; in a hierarchical
// organization of systems, this might be provided by the API
SystemRecord rootRecord = new SystemRecord(null);
rootRecord.setID(SystemInfo.SYSTEM_ROOT);
rootRecord.setName("Root");
String[] systems = new String[systemsMap.keySet().size()];
int i = 0;
for (String systemID : systemsMap.keySet()) {
systems[i++] = systemID;
}
rootRecord.setNodes(systems);
systemsMap.put(SystemInfo.SYSTEM_ROOT, rootRecord);
}
return systemInfo;
}
