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			71 lines
		
	
	
	
		
			2.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			71 lines
		
	
	
	
		
			2.3 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| #pragma once
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| 
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| #include <scwx/provider/nexrad_data_provider.hpp>
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| #include <scwx/provider/aws_level2_data_provider.hpp>
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| 
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| #include <optional>
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| 
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| namespace Aws::S3
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| {
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| class S3Client;
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| } // namespace Aws::S3
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| 
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| namespace scwx::provider
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| {
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| 
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| /**
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|  * @brief AWS Level 2 Data Provider
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|  */
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| class AwsLevel2ChunksDataProvider : public NexradDataProvider
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| {
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| public:
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|    explicit AwsLevel2ChunksDataProvider(const std::string& radarSite);
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|    explicit AwsLevel2ChunksDataProvider(const std::string& radarSite,
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|                                         const std::string& bucketName,
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|                                         const std::string& region);
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|    ~AwsLevel2ChunksDataProvider() override;
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| 
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|    AwsLevel2ChunksDataProvider(const AwsLevel2ChunksDataProvider&) = delete;
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|    AwsLevel2ChunksDataProvider&
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|    operator=(const AwsLevel2ChunksDataProvider&) = delete;
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| 
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|    AwsLevel2ChunksDataProvider(AwsLevel2ChunksDataProvider&&) noexcept;
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|    AwsLevel2ChunksDataProvider&
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|    operator=(AwsLevel2ChunksDataProvider&&) noexcept;
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| 
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|    [[nodiscard]] std::chrono::system_clock::time_point
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|    GetTimePointByKey(const std::string& key) const override;
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| 
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|    [[nodiscard]] size_t cache_size() const override;
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| 
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|    [[nodiscard]] std::chrono::system_clock::time_point
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|                                       last_modified() const override;
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|    [[nodiscard]] std::chrono::seconds update_period() const override;
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| 
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|    std::string FindKey(std::chrono::system_clock::time_point time) override;
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|    std::string FindLatestKey() override;
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|    std::chrono::system_clock::time_point FindLatestTime() override;
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|    std::vector<std::chrono::system_clock::time_point>
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|    GetTimePointsByDate(std::chrono::system_clock::time_point date) override;
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|    std::tuple<bool, size_t, size_t>
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|    ListObjects(std::chrono::system_clock::time_point date) override;
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|    std::shared_ptr<wsr88d::NexradFile>
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|    LoadObjectByKey(const std::string& key) override;
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|    std::shared_ptr<wsr88d::NexradFile>
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|    LoadObjectByTime(std::chrono::system_clock::time_point time) override;
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|    std::pair<size_t, size_t> Refresh() override;
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| 
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|    void                     RequestAvailableProducts() override;
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|    std::vector<std::string> GetAvailableProducts() override;
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| 
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|    std::optional<float> GetCurrentElevation();
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| 
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|    void SetLevel2DataProvider(
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|       const std::shared_ptr<AwsLevel2DataProvider>& provider);
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| 
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| private:
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|    class Impl;
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|    std::unique_ptr<Impl> p;
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| };
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| 
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| } // namespace scwx::provider
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