mirror of
https://github.com/Xaymar/obs-StreamFX
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133 lines
3.9 KiB
C++
133 lines
3.9 KiB
C++
// Copyright (c) 2020 Michael Fabian Dirks <info@xaymar.com>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#pragma once
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#include "util/util-curl.hpp"
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#include "util/util-event.hpp"
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#include "util/util-threadpool.hpp"
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#include "warning-disable.hpp"
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#include <atomic>
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#include <chrono>
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#include <map>
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#include <nlohmann/json.hpp>
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#include "warning-enable.hpp"
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namespace streamfx {
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enum class version_stage : uint8_t {
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STABLE, // A.B.C
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CANDIDATE, // A.B.CcD
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BETA, // A.B.CbD
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ALPHA, // A.B.CaD
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};
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version_stage stage_from_string(std::string_view str);
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std::string_view stage_to_string(version_stage t);
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void to_json(nlohmann::json&, const version_stage&);
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void from_json(const nlohmann::json&, version_stage&);
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struct version_info {
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public:
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uint16_t major;
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uint16_t minor;
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uint16_t patch;
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uint16_t tweak;
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version_stage stage;
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std::string url;
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std::string name;
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public:
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version_info();
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version_info(const std::string text);
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bool is_older_than(const version_info other);
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operator std::string();
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};
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void to_json(nlohmann::json&, const version_info&);
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void from_json(const nlohmann::json&, version_info&);
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class updater {
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// Internal
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std::recursive_mutex _lock;
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std::weak_ptr<::streamfx::util::threadpool::task> _task;
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// Options
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std::atomic_bool _data_sharing_allowed;
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std::atomic_bool _automation;
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version_stage _channel;
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std::chrono::seconds _lastcheckedat;
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// Update Information
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version_info _current_info;
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std::map<version_stage, version_info> _updates;
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bool _dirty;
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private:
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void task(streamfx::util::threadpool_data_t);
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bool can_check();
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void load();
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void save();
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public:
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updater();
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~updater();
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// GDPR compliance (must require user interaction!)
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bool is_data_sharing_allowed();
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void set_data_sharing_allowed(bool);
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// Automatic Update checks
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bool is_automated();
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void set_automation(bool);
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// Update Channel
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version_stage get_channel();
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void set_channel(version_stage channel);
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// Refresh information.
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void refresh();
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// Check current data.
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version_info get_current_info();
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// Check update data.
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bool is_update_available();
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bool is_update_available(version_stage channel);
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version_info get_update_info();
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version_info get_update_info(version_stage channel);
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public:
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struct _ {
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streamfx::util::event<updater&, bool> gdpr_changed;
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streamfx::util::event<updater&, bool> automation_changed;
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streamfx::util::event<updater&, version_stage> channel_changed;
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streamfx::util::event<updater&, std::string&> error;
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streamfx::util::event<updater&> refreshed;
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} events;
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public:
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static std::shared_ptr<streamfx::updater> instance();
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};
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} // namespace streamfx
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