Function httpEventHandler

src/idf/idf_http_client.cpp:23–53

};

esp_err_t httpEventHandler(esp_http_client_event_t *evt) {
    if (!evt || !evt->user_data) return ESP_OK;

    HttpRequestContext *request = static_cast<HttpRequestContext *>(evt->user_data);
    LauncherHttpResponse *response = request->response;
    if (evt->event_id == HTTP_EVENT_ON_HEADER && response) {
        int status = evt->client ? esp_http_client_get_status_code(evt->client) : 0;
        if (status >= 300 && status < 400) return ESP_OK;
        if (evt->header_key && evt->header_value && strcasecmp(evt->header_key, "Content-Length") == 0) {
            response->content_length = atoll(evt->header_value);
        } else if (
            evt->header_key && evt->header_value && strcasecmp(evt->header_key, "Content-Range") == 0
        ) {
            strncpy(response->content_range, evt->header_value, sizeof(response->content_range) - 1);
            response->content_range[sizeof(response->content_range) - 1] = '\0';
        }
    } else if (evt->event_id == HTTP_EVENT_ON_DATA && evt->data && evt->data_len > 0) {
        int status = evt->client ? esp_http_client_get_status_code(evt->client) : 0;
        if (status >= 300 && status < 400) { return ESP_OK; }
        if (status > 0 && (status < 200 || status >= 300)) {
            request->callbackOk = false;
            return ESP_FAIL;
        }
        if (request->cb &&
            !request->cb(static_cast<const uint8_t *>(evt->data), evt->data_len, request->ctx)) {
            request->callbackOk = false;
            return ESP_FAIL;
        }
    }
    return ESP_OK;
}

bool executeGet(
    const char *url, LauncherHttpChunkCb cb, void *ctx, LauncherHttpResponse *response, const char *headerKey,