HttpFetcher Class Reference

Handles asynchronous HTTP GET requests. More...

#include <HttpFetcher.h>

Public Member Functions
	HttpFetcher (wxEvtHandler *handler, const wxString &url)
	Constructor for HttpFetcher.
void	Fetch ()
	Initiates the asynchronous HTTP fetch operation.
void	Destroy ()
	Marks the instance for destruction.

Private Member Functions
void	FetchData ()
	Performs the actual HTTP GET request.

Private Attributes
wxEvtHandler *	m_handler
	Pointer to the event handler that receives the completion event.
wxString	m_url
	URL to be fetched.
bool	dead = false
	Flag indicating whether the instance should be deleted after execution.

Detailed Description

Handles asynchronous HTTP GET requests.

HttpFetcher is responsible for fetching data from a given URL asynchronously using a separate thread. Once the request is completed, it sends an event back to the main thread.

Constructor & Destructor Documentation

HttpFetcher()

HttpFetcher::HttpFetcher	(	wxEvtHandler *	handler,
		const wxString &	url )

Constructor for HttpFetcher.

Parameters

handler	The wxEvtHandler that will receive the fetched data event.
url	The URL to fetch data from.

Member Function Documentation

Destroy()

void HttpFetcher::Destroy

(

)

Marks the instance for destruction.

This method sets a flag indicating that the instance should be deleted once the fetch operation completes.

Fetch()

void HttpFetcher::Fetch

(

)

Initiates the asynchronous HTTP fetch operation.

This method spawns a separate thread to perform the HTTP request.

FetchData()

void HttpFetcher::FetchData ( )

private

Performs the actual HTTP GET request.

This method runs in a separate thread, fetches data synchronously using cpr, and then sends the result back to the main thread.

Member Data Documentation

dead

bool HttpFetcher::dead = false

private

Flag indicating whether the instance should be deleted after execution.

m_handler

wxEvtHandler* HttpFetcher::m_handler

private

Pointer to the event handler that receives the completion event.

m_url

wxString HttpFetcher::m_url

private

URL to be fetched.

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

• include/HttpFetcher.h