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improvements on runtime configuration of uri

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closes https://github.com/espressif/esp-idf/issues/2870
This commit is contained in:
David Cermak
2019-02-02 16:46:31 +01:00
parent d4b6655618
commit 815623dfe5
1 changed files with 7 additions and 14 deletions
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19
mqtt_client.c
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@ -365,11 +365,6 @@ esp_mqtt_client_handle_t esp_mqtt_client_init(const esp_mqtt_client_config_t *co
}
}
if (client->config->scheme == NULL) {
client->config->scheme = create_string("mqtt", 4);
ESP_MEM_CHECK(TAG, client->config->scheme, goto _mqtt_init_failed);
}
client->keepalive_tick = platform_tick_get_ms();
client->reconnect_tick = platform_tick_get_ms();
client->refresh_connection_tick = platform_tick_get_ms();
@ -432,17 +427,15 @@ esp_err_t esp_mqtt_client_set_uri(esp_mqtt_client_handle_t client, const char *u
return ESP_FAIL;
}
if (client->config->scheme == NULL) {
// set uri overrides actual scheme, host, path if configured previously
free(client->config->scheme);
free(client->config->host);
free(client->config->path);
client->config->scheme = create_string(uri + puri.field_data[UF_SCHEMA].off, puri.field_data[UF_SCHEMA].len);
}
if (client->config->host == NULL) {
client->config->host = create_string(uri + puri.field_data[UF_HOST].off, puri.field_data[UF_HOST].len);
}
if (client->config->path == NULL) {
client->config->path = create_string(uri + puri.field_data[UF_PATH].off, puri.field_data[UF_PATH].len);
}
if (client->config->path) {
esp_transport_handle_t trans = esp_transport_list_get_transport(client->transport_list, "ws");
if (trans) {