31 lines
621 B
C
31 lines
621 B
C
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#pragma once
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#include <functional>
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#include <string>
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class OtaUpdater {
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bool updateAvailable = false;
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std::string latestVersion;
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std::string otaUrl;
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size_t otaSize = 0;
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public:
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enum OtaUpdaterError {
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OK = 0,
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NO_UPDATE,
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HTTP_ERROR,
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JSON_PARSE_ERROR,
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UPDATE_OLDER_ERROR,
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INTERNAL_UPDATE_ERROR,
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OOM_ERROR,
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};
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size_t processedSize = 0;
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size_t totalSize = 0;
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OtaUpdater() = default;
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bool isUpdateNewer();
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const std::string& getLatestVersion();
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OtaUpdaterError checkForUpdate();
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OtaUpdaterError installUpdate(const std::function<void(size_t, size_t)>& onProgress);
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};
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