Rune Harlyk
49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
#pragma once
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#include <PsychicHttp.h>
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#include <template/stateful_service.h>
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#include <functional>
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#define HTTP_ENDPOINT_ORIGIN_ID "http"
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#define HTTPS_ENDPOINT_ORIGIN_ID "https"
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template <class T>
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class StatefulHttpEndpoint {
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protected:
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JsonStateReader<T> _stateReader;
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JsonStateUpdater<T> _stateUpdater;
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StatefulService<T> *_statefulService;
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public:
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StatefulHttpEndpoint(JsonStateReader<T> stateReader, JsonStateUpdater<T> stateUpdater,
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StatefulService<T> *statefulService)
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: _stateReader(stateReader), _stateUpdater(stateUpdater), _statefulService(statefulService) {}
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esp_err_t handleStateUpdate(PsychicRequest *request, JsonVariant &json) {
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JsonVariant jsonObject = json.as<JsonVariant>();
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StateUpdateResult outcome = _statefulService->updateWithoutPropagation(jsonObject, _stateUpdater);
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if (outcome == StateUpdateResult::ERROR)
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return request->reply(400);
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else if ((outcome == StateUpdateResult::CHANGED)) {
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// persist the changes to the FS
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_statefulService->callUpdateHandlers(HTTP_ENDPOINT_ORIGIN_ID);
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}
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PsychicJsonResponse response = PsychicJsonResponse(request, false);
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jsonObject = response.getRoot();
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_statefulService->read(jsonObject, _stateReader);
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return response.send();
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}
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esp_err_t getState(PsychicRequest *request) {
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PsychicJsonResponse response = PsychicJsonResponse(request, false);
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JsonVariant jsonObject = response.getRoot();
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_statefulService->read(jsonObject, _stateReader);
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return response.send();
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}
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};
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