mirror of
https://github.com/Icinga/icinga2.git
synced 2026-02-19 02:29:16 -05:00
91c7e60df8
I've used the following command to replace the original copyright header
lines in a C-style comment block:
```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{/\*[^*]*\(\s*c\s*\)\s*(\d{4})\s*Icinga\s+GmbH[^*]*\*/}{// SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n// SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
For files that use shell-style comments (#) like CMakeLists.txt, I've
used this command:
```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f -exec perl -pi -e 's{#.*\(\s*c\s*\)\s(\d{4})\sIcinga\s+GmbH.*}{# SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n# SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
And for SQL files:
```
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{--.*\(c\)\s(\d{4})\sIcinga\sGmbH.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
$ find . \( -type d \( -name '\..*' -o -name third-party -o -name scripts -o -name prefix -o -name malloc -o -name server -o -name docker -o -name build -o -name doc \) -prune \) -o -type f \( -name '*.sql' \) -exec perl -pi -e 's{-- Copyright \(c\)\s(\d{4})\sIcinga\s+Development\sTeam.*}{-- SPDX-FileCopyrightText: \1 Icinga GmbH <https://icinga.com>\n-- SPDX-License-Identifier: GPL-2.0-or-later}gi' {} +
```
120 lines
3.1 KiB
C++
120 lines
3.1 KiB
C++
// SPDX-FileCopyrightText: 2012 Icinga GmbH <https://icinga.com>
|
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
#include "remote/eventshandler.hpp"
|
|
#include "remote/httputility.hpp"
|
|
#include "remote/filterutility.hpp"
|
|
#include "config/configcompiler.hpp"
|
|
#include "config/expression.hpp"
|
|
#include "base/defer.hpp"
|
|
#include "base/io-engine.hpp"
|
|
#include "base/objectlock.hpp"
|
|
#include "base/json.hpp"
|
|
#include <boost/asio/buffer.hpp>
|
|
#include <boost/asio/write.hpp>
|
|
#include <boost/algorithm/string/replace.hpp>
|
|
#include <map>
|
|
#include <set>
|
|
|
|
using namespace icinga;
|
|
|
|
REGISTER_URLHANDLER("/v1/events", EventsHandler);
|
|
|
|
const std::map<String, EventType> l_EventTypes ({
|
|
{"AcknowledgementCleared", EventType::AcknowledgementCleared},
|
|
{"AcknowledgementSet", EventType::AcknowledgementSet},
|
|
{"CheckResult", EventType::CheckResult},
|
|
{"CommentAdded", EventType::CommentAdded},
|
|
{"CommentRemoved", EventType::CommentRemoved},
|
|
{"DowntimeAdded", EventType::DowntimeAdded},
|
|
{"DowntimeRemoved", EventType::DowntimeRemoved},
|
|
{"DowntimeStarted", EventType::DowntimeStarted},
|
|
{"DowntimeTriggered", EventType::DowntimeTriggered},
|
|
{"Flapping", EventType::Flapping},
|
|
{"Notification", EventType::Notification},
|
|
{"StateChange", EventType::StateChange},
|
|
{"ObjectCreated", EventType::ObjectCreated},
|
|
{"ObjectDeleted", EventType::ObjectDeleted},
|
|
{"ObjectModified", EventType::ObjectModified}
|
|
});
|
|
|
|
const String l_ApiQuery ("<API query>");
|
|
|
|
bool EventsHandler::HandleRequest(
|
|
const WaitGroup::Ptr&,
|
|
const HttpApiRequest& request,
|
|
HttpApiResponse& response,
|
|
boost::asio::yield_context& yc
|
|
)
|
|
{
|
|
namespace asio = boost::asio;
|
|
namespace http = boost::beast::http;
|
|
|
|
auto url = request.Url();
|
|
auto user = request.User();
|
|
auto params = request.Params();
|
|
|
|
if (url->GetPath().size() != 2)
|
|
return false;
|
|
|
|
if (request.method() != http::verb::post)
|
|
return false;
|
|
|
|
if (request.version() == 10) {
|
|
HttpUtility::SendJsonError(response, params, 400, "HTTP/1.0 not supported for event streams.");
|
|
return true;
|
|
}
|
|
|
|
Array::Ptr types = params->Get("types");
|
|
|
|
if (!types) {
|
|
HttpUtility::SendJsonError(response, params, 400, "'types' query parameter is required.");
|
|
return true;
|
|
}
|
|
|
|
{
|
|
ObjectLock olock(types);
|
|
for (String type : types) {
|
|
FilterUtility::CheckPermission(user, "events/" + type);
|
|
}
|
|
}
|
|
|
|
std::set<EventType> eventTypes;
|
|
|
|
{
|
|
ObjectLock olock(types);
|
|
for (String type : types) {
|
|
auto typeId (l_EventTypes.find(type));
|
|
|
|
if (typeId != l_EventTypes.end()) {
|
|
eventTypes.emplace(typeId->second);
|
|
}
|
|
}
|
|
}
|
|
|
|
EventsSubscriber subscriber (std::move(eventTypes), HttpUtility::GetLastParameter(params, "filter"), l_ApiQuery);
|
|
|
|
IoBoundWorkSlot dontLockTheIoThread (yc);
|
|
|
|
response.result(http::status::ok);
|
|
response.set(http::field::content_type, "application/json");
|
|
response.StartStreaming(true);
|
|
// Send response headers before waiting for the first event.
|
|
response.Flush(yc);
|
|
|
|
auto encoder = response.GetJsonEncoder();
|
|
|
|
for (;;) {
|
|
auto event (subscriber.GetInbox()->Shift(yc));
|
|
|
|
if (response.IsClientDisconnected()) {
|
|
return true;
|
|
}
|
|
|
|
if (event) {
|
|
encoder.Encode(event);
|
|
response.body() << '\n';
|
|
response.Flush(yc);
|
|
}
|
|
}
|
|
}
|