bool CreateObjectHandler::HandleRequest(const ApiUser::Ptr& user, HttpRequest& request, HttpResponse& response)
{
if (request.RequestUrl->GetPath().size() != 4)
return false;
if (request.RequestMethod != "PUT")
return false;
Type::Ptr type = FilterUtility::TypeFromPluralName(request.RequestUrl->GetPath()[2]);
if (!type) {
HttpUtility::SendJsonError(response, 400, "Invalid type specified.");
return true;
}
FilterUtility::CheckPermission(user, "objects/create/" + type->GetName());
String name = request.RequestUrl->GetPath()[3];
Dictionary::Ptr params = HttpUtility::FetchRequestParameters(request);
Array::Ptr templates = params->Get("templates");
Dictionary::Ptr attrs = params->Get("attrs");
Dictionary::Ptr result1 = new Dictionary();
int code;
String status;
Array::Ptr errors = new Array();
bool ignoreOnError = false;
if (params->Contains("ignore_on_error"))
ignoreOnError = HttpUtility::GetLastParameter(params, "ignore_on_error");
String config = ConfigObjectUtility::CreateObjectConfig(type, name, ignoreOnError, templates, attrs);
if (!ConfigObjectUtility::CreateObject(type, name, config, errors)) {
result1->Set("errors", errors);
HttpUtility::SendJsonError(response, 500, "Object could not be created.");
return true;
}
ConfigType::Ptr dtype = ConfigType::GetByName(type->GetName());
ConfigObject::Ptr obj = dtype->GetObject(name);
result1->Set("code", 200);
if (obj)
result1->Set("status", "Object was created");
else if (!obj && ignoreOnError)
result1->Set("status", "Object was not created but 'ignore_on_error' was set to true");
Array::Ptr results = new Array();
results->Add(result1);
Dictionary::Ptr result = new Dictionary();
result->Set("results", results);
response.SetStatus(200, "OK");
HttpUtility::SendJsonBody(response, result);
return true;
}
void IdoCheckTask::ScriptFunc(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr,
const Dictionary::Ptr& resolvedMacros, bool useResolvedMacros)
{
CheckCommand::Ptr commandObj = checkable->GetCheckCommand();
Value raw_command = commandObj->GetCommandLine();
Host::Ptr host;
Service::Ptr service;
tie(host, service) = GetHostService(checkable);
MacroProcessor::ResolverList resolvers;
if (service)
resolvers.push_back(std::make_pair("service", service));
resolvers.push_back(std::make_pair("host", host));
resolvers.push_back(std::make_pair("command", commandObj));
resolvers.push_back(std::make_pair("icinga", IcingaApplication::GetInstance()));
String idoType = MacroProcessor::ResolveMacros("$ido_type$", resolvers, checkable->GetLastCheckResult(),
NULL, MacroProcessor::EscapeCallback(), resolvedMacros, useResolvedMacros);
if (resolvedMacros && !useResolvedMacros)
return;
if (idoType.IsEmpty()) {
cr->SetOutput("Macro 'ido_type' must be set.");
cr->SetState(ServiceUnknown);
checkable->ProcessCheckResult(cr);
return;
}
String idoName = MacroProcessor::ResolveMacros("$ido_name$", resolvers, checkable->GetLastCheckResult(),
NULL, MacroProcessor::EscapeCallback(), resolvedMacros, useResolvedMacros);
if (resolvedMacros && !useResolvedMacros)
return;
if (idoName.IsEmpty()) {
cr->SetOutput("Macro 'ido_name' must be set.");
cr->SetState(ServiceUnknown);
checkable->ProcessCheckResult(cr);
return;
}
Type::Ptr type = Type::GetByName(idoType);
if (!type || !DbConnection::TypeInstance->IsAssignableFrom(type)) {
cr->SetOutput("IDO type '" + idoType + "' is invalid.");
cr->SetState(ServiceUnknown);
checkable->ProcessCheckResult(cr);
return;
}
ConfigType::Ptr dtype = ConfigType::GetByName(idoType);
VERIFY(dtype);
DbConnection::Ptr conn = static_pointer_cast<DbConnection>(dtype->GetObject(idoName));
double qps = conn->GetQueryCount(60) / 60.0;
if (!conn->GetConnected()) {
if (conn->GetShouldConnect()) {
cr->SetOutput("Could not connect to the database server.");
cr->SetState(ServiceCritical);
} else {
cr->SetOutput("Not currently enabled: Another cluster instance is responsible for the IDO database.");
cr->SetState(ServiceOK);
}
} else {
String schema_version = conn->GetSchemaVersion();
if (Utility::CompareVersion(IDO_CURRENT_SCHEMA_VERSION, schema_version) < 0) {
cr->SetOutput("Outdated schema version: " + schema_version + "; Latest version: " IDO_CURRENT_SCHEMA_VERSION);
cr->SetState(ServiceWarning);
} else {
std::ostringstream msgbuf;
msgbuf << "Connected to the database server; queries per second: " << std::fixed << std::setprecision(3) << qps;
cr->SetOutput(msgbuf.str());
cr->SetState(ServiceOK);
}
}
Array::Ptr perfdata = new Array();
perfdata->Add(new PerfdataValue("queries", qps));
perfdata->Add(new PerfdataValue("queries_1min", conn->GetQueryCount(60)));
perfdata->Add(new PerfdataValue("queries_5mins", conn->GetQueryCount(5 * 60)));
perfdata->Add(new PerfdataValue("queries_15mins", conn->GetQueryCount(15 * 60)));
perfdata->Add(new PerfdataValue("pending_queries", conn->GetPendingQueryCount()));
cr->SetPerformanceData(perfdata);
checkable->ProcessCheckResult(cr);
}
