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#ifndef MBGL_STORAGE_HTTP_REQUEST
#define MBGL_STORAGE_HTTP_REQUEST
#include <mbgl/storage/resource_type.hpp>
#include <mbgl/storage/base_request.hpp>
#include <mbgl/storage/http_request_baton.hpp>
#include <string>
#include <memory>
#include <cassert>
#include <thread>
typedef struct uv_loop_s uv_loop_t;
typedef struct uv_timer_s uv_timer_t;
namespace mbgl {
struct CacheRequestBaton;
struct HTTPRequestBaton;
struct CacheEntry;
class SQLiteStore;
class HTTPRequest : public BaseRequest {
public:
HTTPRequest(ResourceType type, const std::string &path, uv_loop_t *loop, util::ptr<SQLiteStore> store);
~HTTPRequest();
void cancel();
void retryImmediately();
private:
void startCacheRequest();
void handleCacheResponse(std::unique_ptr<Response> &&response);
void startHTTPRequest(std::unique_ptr<Response> &&res);
void handleHTTPResponse(HTTPResponseType responseType, std::unique_ptr<Response> &&response);
void retryHTTPRequest(std::unique_ptr<Response> &&res, uint64_t timeout);
void removeCacheBaton();
void removeHTTPBaton();
void removeBackoffTimer();
private:
const std::thread::id thread_id;
uv_loop_t *const loop;
CacheRequestBaton *cache_baton = nullptr;
util::ptr<HTTPRequestBaton> http_baton;
uv_timer_t *backoff_timer = nullptr;
util::ptr<SQLiteStore> store;
const ResourceType type;
uint8_t attempts = 0;
friend struct HTTPRequestBaton;
};
}
#endif
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