a877b9b192
This allows the FileSource interface itself to support revalidation. We could (and probably should) now rewrite HTTPContextBase implementations as FileSource implementations.
41 lines
907 B
C++
41 lines
907 B
C++
#ifndef MBGL_STORAGE_HTTP_REQUEST_BASE
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#define MBGL_STORAGE_HTTP_REQUEST_BASE
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#include <mbgl/storage/response.hpp>
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#include <mbgl/storage/resource.hpp>
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#include <mbgl/util/noncopyable.hpp>
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#include <mbgl/util/chrono.hpp>
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#include <mbgl/util/optional.hpp>
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#include <functional>
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namespace mbgl {
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class Response;
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class HTTPRequestBase : private util::noncopyable {
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public:
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using Callback = std::function<void (Response)>;
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HTTPRequestBase(const Resource& resource_, Callback notify_)
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: resource(resource_)
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, notify(std::move(notify_))
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, cancelled(false) {
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}
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virtual ~HTTPRequestBase() = default;
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virtual void cancel() { cancelled = true; };
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protected:
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static optional<SystemTimePoint> parseCacheControl(const char *value);
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Resource resource;
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Callback notify;
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bool cancelled;
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};
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} // namespace mbgl
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#endif // MBGL_STORAGE_HTTP_REQUEST_BASE
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