Files
scylladb/api/error_injection.cc
Mikołaj Grzebieluch 8b1f5ba293 api/error_injection: add message_injection endpoint
Add an endpoint for sending empty messages to the injected code.
2023-07-06 12:34:53 +02:00

65 lines
2.0 KiB
C++

/*
* Copyright (C) 2020-present ScyllaDB
*/
/*
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
#include "api/api-doc/error_injection.json.hh"
#include "api/api.hh"
#include <seastar/http/exception.hh>
#include "log.hh"
#include "utils/error_injection.hh"
#include <seastar/core/future-util.hh>
namespace api {
using namespace seastar::httpd;
namespace hf = httpd::error_injection_json;
void set_error_injection(http_context& ctx, routes& r) {
hf::enable_injection.set(r, [](std::unique_ptr<request> req) {
sstring injection = req->param["injection"];
bool one_shot = req->get_query_param("one_shot") == "True";
auto& errinj = utils::get_local_injector();
return errinj.enable_on_all(injection, one_shot).then([] {
return make_ready_future<json::json_return_type>(json::json_void());
});
});
hf::get_enabled_injections_on_all.set(r, [](std::unique_ptr<request> req) {
auto& errinj = utils::get_local_injector();
auto ret = errinj.enabled_injections_on_all();
return make_ready_future<json::json_return_type>(ret);
});
hf::disable_injection.set(r, [](std::unique_ptr<request> req) {
sstring injection = req->param["injection"];
auto& errinj = utils::get_local_injector();
return errinj.disable_on_all(injection).then([] {
return make_ready_future<json::json_return_type>(json::json_void());
});
});
hf::disable_on_all.set(r, [](std::unique_ptr<request> req) {
auto& errinj = utils::get_local_injector();
return errinj.disable_on_all().then([] {
return make_ready_future<json::json_return_type>(json::json_void());
});
});
hf::message_injection.set(r, [](std::unique_ptr<request> req) {
sstring injection = req->param["injection"];
auto& errinj = utils::get_local_injector();
return errinj.receive_message_on_all(injection).then([] {
return make_ready_future<json::json_return_type>(json::json_void());
});
});
}
} // namespace api