Detailed Description

Non-blocking HTTP request state machine.

Handles a single HTTP request using incremental state updates. Designed to be pumped by fl::task::every_ms() for true async operation.

State progression: DNS_LOOKUP -> CONNECTING -> SENDING -> RECEIVING -> COMPLETED/FAILED

Definition at line 24 of file fetch_request.h.

Collaboration diagram for fl::net::http::FetchRequest:

Public Types
enum	State { DNS_LOOKUP , CONNECTING , SENDING , RECEIVING , COMPLETED , FAILED }

Public Member Functions
	FetchRequest (const fl::string &url, const FetchOptions &opts, fl::task::Promise< Response > promise)
	Construct a new fetch request.

	~FetchRequest () FL_NOEXCEPT
	Destructor - closes socket if still open.

State	get_state () const
	Get current state.

bool	is_done () const
	Check if request is complete (success or failure)

void	update ()
	Pump the state machine (called by fl::task every update interval)

Private Member Functions
void	close_socket ()

void	complete_error (const char *message)

void	complete_success (const Response &resp)

void	handle_connecting ()

void	handle_dns_lookup ()

void	handle_receiving ()

void	handle_sending ()

Response	parse_http_response (const fl::string &raw)

The documentation for this class was generated from the following file:

Public Types