examples/protocols/http_server/async_handlers/main/Kconfig.projbuild

menu "Example Configuration"

    config EXAMPLE_MAX_ASYNC_REQUESTS
        int "Max Simultaneous Requests"
        default 2
        help
            The maximum number of simultaneous async requests that the
            web server can handle.

    config EXAMPLE_ASYNC_WORKER_TASK_STACK_SIZE
        int "Async Worker Task Stack Size"
        default 2560
        help
            The stack size allocated for each async worker task.

endmenu
feat(httpd): add support for asynchronous request handling This commit adds support for handling multiple requests simultaneously by introducing two new functions: `httpd_req_async_handler_begin()` and `httpd_req_async_handler_complete()`. These functions allow creating an asynchronous copy of a request that can be used on a separate thread and marking the asynchronous request as completed, respectively. Additionally, a new flag `for_async_req` has been added to the `httpd_sess_t` struct to indicate if a socket is being used for an asynchronous request and should not be purged from the LRU cache. An example have been added to demonstrate the usage of these new functions. Closes https://github.com/espressif/esp-idf/issues/10594 Signed-off-by: Harshit Malpani <harshit.malpani@espressif.com> 2023-04-13 17:05:10 -07:00			`menu "Example Configuration"`

			`config EXAMPLE_MAX_ASYNC_REQUESTS`
			`int "Max Simultaneous Requests"`
			`default 2`
			`help`
			`The maximum number of simultaneous async requests that the`
			`web server can handle.`

fix(esp_http_server): Async handler example stack overflow fix 1. In async handler example, on hitting /long URI and closing the connection forcefully from client (example ctrl + c) cause more stack size (almost 200 bytes) than successfull request. 2. The connection should be closed from the server as soon as the client closes the connect (i.e. handler should return ESP_FAIL to close the connection) 2025-04-25 11:00:10 +05:30			`config EXAMPLE_ASYNC_WORKER_TASK_STACK_SIZE`
			`int "Async Worker Task Stack Size"`
			`default 2560`
			`help`
			`The stack size allocated for each async worker task.`

feat(httpd): add support for asynchronous request handling This commit adds support for handling multiple requests simultaneously by introducing two new functions: `httpd_req_async_handler_begin()` and `httpd_req_async_handler_complete()`. These functions allow creating an asynchronous copy of a request that can be used on a separate thread and marking the asynchronous request as completed, respectively. Additionally, a new flag `for_async_req` has been added to the `httpd_sess_t` struct to indicate if a socket is being used for an asynchronous request and should not be purged from the LRU cache. An example have been added to demonstrate the usage of these new functions. Closes https://github.com/espressif/esp-idf/issues/10594 Signed-off-by: Harshit Malpani <harshit.malpani@espressif.com> 2023-04-13 17:05:10 -07:00			`endmenu`