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esp_http_server: Added support for esp_events

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This commit is contained in:
Harshit Malpani
2022-11-17 14:14:15 +05:30
parent 11dee5d27f
commit 0885d8542d
8 changed files with 82 additions and 1 deletions
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14
components/esp_http_server/src/httpd_main.c
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@@ -30,6 +30,16 @@ typedef struct {
static const char *TAG = "httpd";
ESP_EVENT_DEFINE_BASE(ESP_HTTP_SERVER_EVENT);
void esp_http_server_dispatch_event(int32_t event_id, const void* event_data, size_t event_data_size)
{
esp_err_t err = esp_event_post(ESP_HTTP_SERVER_EVENT, event_id, event_data, event_data_size, portMAX_DELAY);
if (err != ESP_OK) {
ESP_LOGE(TAG, "Failed to post esp_http_server event: %s", esp_err_to_name(err));
}
}
static esp_err_t httpd_accept_conn(struct httpd_data *hd, int listen_fd)
{
/* If no space is available for new session, close the least recently used one */
@@ -101,6 +111,7 @@ static esp_err_t httpd_accept_conn(struct httpd_data *hd, int listen_fd)
goto exit;
}
ESP_LOGD(TAG, LOG_FMT("complete"));
esp_http_server_dispatch_event(HTTP_SERVER_EVENT_ON_CONNECTED, &new_fd, sizeof(int));
return ESP_OK;
exit:
close(new_fd);
@@ -507,6 +518,8 @@ esp_err_t httpd_start(httpd_handle_t *handle, const httpd_config_t *config)
}
*handle = (httpd_handle_t)hd;
esp_http_server_dispatch_event(HTTP_SERVER_EVENT_START, NULL, 0);
return ESP_OK;
}
@@ -556,5 +569,6 @@ esp_err_t httpd_stop(httpd_handle_t handle)
vSemaphoreDelete(hd->ctrl_sock_semaphore);
#endif
httpd_delete(hd);
esp_http_server_dispatch_event(HTTP_SERVER_EVENT_STOP, NULL, 0);
return ESP_OK;
}