// ---------------------------------------------------------------------------
// GENERATED FILE — DO NOT EDIT.
//
// Source:    contracts/schema/**
// Generator: contracts/codegen/gen_cpp.py
// Contract:  v1.3.0
//
// Hand-editing this file is a merge blocker. Fix the schema and regenerate:
//     python3 contracts/codegen/gen_cpp.py
// Only lane PROTO commits to contracts/.
// ---------------------------------------------------------------------------

#pragma once

#include "velox_proto.hpp"

#include <functional>
#include <string>

namespace velox::conformance {

/// Answers every method from its golden fixture, so the generated dispatch path
/// itself is under test: envelope, transport check, param parse, result serialise.
class FixtureDispatcher final : public proto::Dispatcher {
public:
    /// `results` maps a method name to that method's golden result JSON.
    explicit FixtureDispatcher(std::function<const nlohmann::json*(const std::string&)> results)
        : results_(std::move(results)) {}

    proto::Result<proto::CaptureRules> on_capture_getRules(const proto::CaptureGetRulesParams& params) override {
        (void)params;
        return golden<proto::CaptureRules>("capture.getRules");
    }

    proto::Result<proto::CaptureOfferResult> on_capture_offer(const proto::CaptureOfferParams& params) override {
        (void)params;
        return golden<proto::CaptureOfferResult>("capture.offer");
    }

    proto::Result<proto::CategoryListResult> on_category_list(const proto::CategoryListParams& params) override {
        (void)params;
        return golden<proto::CategoryListResult>("category.list");
    }

    proto::Result<proto::CategoryRemoveResult> on_category_remove(const proto::CategoryRemoveParams& params) override {
        (void)params;
        return golden<proto::CategoryRemoveResult>("category.remove");
    }

    proto::Result<proto::CategoryUpsertResult> on_category_upsert(const proto::CategoryUpsertParams& params) override {
        (void)params;
        return golden<proto::CategoryUpsertResult>("category.upsert");
    }

    proto::Result<proto::DownloadAddResult> on_download_add(const proto::DownloadSpec& params) override {
        (void)params;
        return golden<proto::DownloadAddResult>("download.add");
    }

    proto::Result<proto::DownloadAddBatchResult> on_download_addBatch(const proto::DownloadAddBatchParams& params) override {
        (void)params;
        return golden<proto::DownloadAddBatchResult>("download.addBatch");
    }

    proto::Result<proto::BulkTaskResult> on_download_cancel(const proto::DownloadCancelParams& params) override {
        (void)params;
        return golden<proto::BulkTaskResult>("download.cancel");
    }

    proto::Result<proto::TaskDetail> on_download_get(const proto::DownloadGetParams& params) override {
        (void)params;
        return golden<proto::TaskDetail>("download.get");
    }

    proto::Result<proto::DownloadListResult> on_download_list(const proto::DownloadListParams& params) override {
        (void)params;
        return golden<proto::DownloadListResult>("download.list");
    }

    proto::Result<proto::BulkTaskResult> on_download_pause(const proto::DownloadPauseParams& params) override {
        (void)params;
        return golden<proto::BulkTaskResult>("download.pause");
    }

    proto::Result<proto::DownloadProbeResult> on_download_probe(const proto::DownloadProbeParams& params) override {
        (void)params;
        return golden<proto::DownloadProbeResult>("download.probe");
    }

    proto::Result<proto::DownloadProvideAuthResult> on_download_provideAuth(const proto::DownloadProvideAuthParams& params) override {
        (void)params;
        return golden<proto::DownloadProvideAuthResult>("download.provideAuth");
    }

    proto::Result<proto::DownloadRefreshUrlResult> on_download_refreshUrl(const proto::DownloadRefreshUrlParams& params) override {
        (void)params;
        return golden<proto::DownloadRefreshUrlResult>("download.refreshUrl");
    }

    proto::Result<proto::DownloadRemoveResult> on_download_remove(const proto::DownloadRemoveParams& params) override {
        (void)params;
        return golden<proto::DownloadRemoveResult>("download.remove");
    }

    proto::Result<proto::BulkTaskResult> on_download_resume(const proto::DownloadResumeParams& params) override {
        (void)params;
        return golden<proto::BulkTaskResult>("download.resume");
    }

    proto::Result<proto::BulkTaskResult> on_download_start(const proto::DownloadStartParams& params) override {
        (void)params;
        return golden<proto::BulkTaskResult>("download.start");
    }

    proto::Result<proto::TaskSummary> on_download_update(const proto::DownloadUpdateParams& params) override {
        (void)params;
        return golden<proto::TaskSummary>("download.update");
    }

    proto::Result<proto::GrabberHarvestResult> on_grabber_harvest(const proto::GrabberHarvestParams& params) override {
        (void)params;
        return golden<proto::GrabberHarvestResult>("grabber.harvest");
    }

    proto::Result<proto::GrabberStartResult> on_grabber_start(const proto::GrabberStartParams& params) override {
        (void)params;
        return golden<proto::GrabberStartResult>("grabber.start");
    }

    proto::Result<proto::GrabberStatusResult> on_grabber_status(const proto::GrabberStatusParams& params) override {
        (void)params;
        return golden<proto::GrabberStatusResult>("grabber.status");
    }

    proto::Result<proto::Limiter> on_limiter_get(const proto::LimiterGetParams& params) override {
        (void)params;
        return golden<proto::Limiter>("limiter.get");
    }

    proto::Result<proto::Limiter> on_limiter_set(const proto::Limiter& params) override {
        (void)params;
        return golden<proto::Limiter>("limiter.set");
    }

    proto::Result<proto::MediaAddVariantResult> on_media_addVariant(const proto::MediaAddVariantParams& params) override {
        (void)params;
        return golden<proto::MediaAddVariantResult>("media.addVariant");
    }

    proto::Result<proto::MediaListVariantsResult> on_media_listVariants(const proto::MediaListVariantsParams& params) override {
        (void)params;
        return golden<proto::MediaListVariantsResult>("media.listVariants");
    }

    proto::Result<proto::QueueListResult> on_queue_list(const proto::QueueListParams& params) override {
        (void)params;
        return golden<proto::QueueListResult>("queue.list");
    }

    proto::Result<proto::QueueReorderResult> on_queue_reorder(const proto::QueueReorderParams& params) override {
        (void)params;
        return golden<proto::QueueReorderResult>("queue.reorder");
    }

    proto::Result<proto::QueueStartResult> on_queue_start(const proto::QueueStartParams& params) override {
        (void)params;
        return golden<proto::QueueStartResult>("queue.start");
    }

    proto::Result<proto::QueueStopResult> on_queue_stop(const proto::QueueStopParams& params) override {
        (void)params;
        return golden<proto::QueueStopResult>("queue.stop");
    }

    proto::Result<proto::QueueUpsertResult> on_queue_upsert(const proto::QueueUpsertParams& params) override {
        (void)params;
        return golden<proto::QueueUpsertResult>("queue.upsert");
    }

    proto::Result<proto::RulesListResult> on_rules_list(const proto::RulesListParams& params) override {
        (void)params;
        return golden<proto::RulesListResult>("rules.list");
    }

    proto::Result<proto::RulesUpsertResult> on_rules_upsert(const proto::RulesUpsertParams& params) override {
        (void)params;
        return golden<proto::RulesUpsertResult>("rules.upsert");
    }

    proto::Result<proto::ScheduleGetResult> on_schedule_get(const proto::ScheduleGetParams& params) override {
        (void)params;
        return golden<proto::ScheduleGetResult>("schedule.get");
    }

    proto::Result<proto::ScheduleSetResult> on_schedule_set(const proto::ScheduleSetParams& params) override {
        (void)params;
        return golden<proto::ScheduleSetResult>("schedule.set");
    }

    proto::Result<proto::SessionHelloResult> on_session_hello(const proto::SessionHelloParams& params) override {
        (void)params;
        return golden<proto::SessionHelloResult>("session.hello");
    }

    proto::Result<proto::SessionPairResult> on_session_pair(const proto::SessionPairParams& params) override {
        (void)params;
        return golden<proto::SessionPairResult>("session.pair");
    }

    proto::Result<proto::SessionSubscribeResult> on_session_subscribe(const proto::SessionSubscribeParams& params) override {
        (void)params;
        return golden<proto::SessionSubscribeResult>("session.subscribe");
    }

    proto::Result<proto::SettingsGetResult> on_settings_get(const proto::SettingsGetParams& params) override {
        (void)params;
        return golden<proto::SettingsGetResult>("settings.get");
    }

    proto::Result<proto::SettingsSetResult> on_settings_set(const proto::SettingsSetParams& params) override {
        (void)params;
        return golden<proto::SettingsSetResult>("settings.set");
    }

private:
    template <class T>
    proto::Result<T> golden(const std::string& method) {
        const nlohmann::json* value = results_(method);
        if (value == nullptr)
            return std::unexpected(proto::ParseError{method, "no fixture for this method"});
        return proto::parse<T>(*value, method);
    }

    std::function<const nlohmann::json*(const std::string&)> results_;
};

}  // namespace velox::conformance