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Add options for esp_http_client and esp_websocket_client to support keepalive

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This commit is contained in:
Shubham Kulkarni
2021-01-11 16:24:48 +05:30
committed by yuanjm
parent 7201411f49
commit 985de73e6d
4 changed files with 38 additions and 2 deletions
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19
components/esp_http_client/esp_http_client.c
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@@ -119,6 +119,7 @@ struct esp_http_client {
bool first_line_prepared;
int header_index;
bool is_async;
esp_transport_keep_alive_t keep_alive_cfg;
};
typedef struct esp_http_client esp_http_client_t;
@@ -139,6 +140,9 @@ static const char *DEFAULT_HTTP_PROTOCOL = "HTTP/1.1";
static const char *DEFAULT_HTTP_PATH = "/";
static int DEFAULT_MAX_REDIRECT = 10;
static int DEFAULT_TIMEOUT_MS = 5000;
static const int DEFAULT_KEEP_ALIVE_IDLE = 5;
static const int DEFAULT_KEEP_ALIVE_INTERVAL= 5;
static const int DEFAULT_KEEP_ALIVE_COUNT= 3;
static const char *HTTP_METHOD_MAPPING[] = {
"GET",
@@ -486,7 +490,7 @@ esp_http_client_handle_t esp_http_client_init(const esp_http_client_config_t *co
{
esp_http_client_handle_t client;
esp_transport_handle_t tcp;
esp_transport_handle_t tcp = NULL;
bool _success;
_success = (
@@ -517,8 +521,15 @@ esp_http_client_handle_t esp_http_client_init(const esp_http_client_config_t *co
ESP_LOGE(TAG, "Error initialize transport");
goto error;
}
if (config->keep_alive_enable == true) {
client->keep_alive_cfg.keep_alive_enable = true;
client->keep_alive_cfg.keep_alive_idle = (config->keep_alive_idle == 0) ? DEFAULT_KEEP_ALIVE_IDLE : config->keep_alive_idle;
client->keep_alive_cfg.keep_alive_interval = (config->keep_alive_interval == 0) ? DEFAULT_KEEP_ALIVE_INTERVAL : config->keep_alive_interval;
client->keep_alive_cfg.keep_alive_count = (config->keep_alive_count == 0) ? DEFAULT_KEEP_ALIVE_COUNT : config->keep_alive_count;
esp_transport_tcp_set_keep_alive(tcp, &client->keep_alive_cfg);
}
#ifdef CONFIG_ESP_HTTP_CLIENT_ENABLE_HTTPS
esp_transport_handle_t ssl;
esp_transport_handle_t ssl = NULL;
_success = (
(ssl = esp_transport_ssl_init()) &&
(esp_transport_set_default_port(ssl, DEFAULT_HTTPS_PORT) == ESP_OK) &&
@@ -547,6 +558,10 @@ esp_http_client_handle_t esp_http_client_init(const esp_http_client_config_t *co
if (config->skip_cert_common_name_check) {
esp_transport_ssl_skip_common_name_check(ssl);
}
if (config->keep_alive_enable == true) {
esp_transport_ssl_set_keep_alive(ssl, &client->keep_alive_cfg);
}
#endif
if (_set_config(client, config) != ESP_OK) {