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Merge enqueue functions

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- enqueue and oversized enqueue did the same work with small differences
  this clean up the extra unnecessary function
This commit is contained in:
Euripedes Rocha
2023-04-12 15:33:30 +02:00
parent 0b315a01b1
commit 72833c7f8a
1 changed files with 7 additions and 26 deletions
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33
mqtt_client.c
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@ -1128,39 +1128,20 @@ static bool remove_initiator_message(esp_mqtt_client_handle_t client, int msg_ty
return false;
}
static outbox_item_handle_t mqtt_enqueue_oversized(esp_mqtt_client_handle_t client, uint8_t *remaining_data, int remaining_len)
{
ESP_LOGD(TAG, "mqtt_enqueue_oversized id: %d, type=%d successful",
client->mqtt_state.pending_msg_id, client->mqtt_state.pending_msg_type);
//lock mutex
outbox_message_t msg = { 0 };
msg.data = client->mqtt_state.outbound_message->data;
msg.len = client->mqtt_state.outbound_message->length;
msg.msg_id = client->mqtt_state.pending_msg_id;
msg.msg_type = client->mqtt_state.pending_msg_type;
msg.msg_qos = client->mqtt_state.pending_publish_qos;
msg.remaining_data = remaining_data;
msg.remaining_len = remaining_len;
//Copy to queue buffer
return outbox_enqueue(client->outbox, &msg, platform_tick_get_ms());
//unlock
}
static outbox_item_handle_t mqtt_enqueue(esp_mqtt_client_handle_t client)
static outbox_item_handle_t mqtt_enqueue(esp_mqtt_client_handle_t client, uint8_t *remaining_data, int remaining_len)
{
ESP_LOGD(TAG, "mqtt_enqueue id: %d, type=%d successful",
client->mqtt_state.pending_msg_id, client->mqtt_state.pending_msg_type);
if (client->mqtt_state.pending_msg_count > 0) {
outbox_message_t msg = { 0 };
msg.data = client->mqtt_state.outbound_message->data;
msg.len = client->mqtt_state.outbound_message->length;
msg.msg_id = client->mqtt_state.pending_msg_id;
msg.msg_type = client->mqtt_state.pending_msg_type;
msg.msg_qos = client->mqtt_state.pending_publish_qos;
msg.remaining_data = remaining_data;
msg.remaining_len = remaining_len;
//Copy to queue buffer
return outbox_enqueue(client->outbox, &msg, platform_tick_get_ms());
}
return NULL;
}
@ -1875,7 +1856,7 @@ int esp_mqtt_client_subscribe_multiple(esp_mqtt_client_handle_t client,
client->mqtt_state.pending_msg_type = mqtt_get_type(client->mqtt_state.outbound_message->data);
client->mqtt_state.pending_msg_count ++;
//move pending msg to outbox (if have)
if (!mqtt_enqueue(client)) {
if (!mqtt_enqueue(client, NULL, 0)) {
MQTT_API_UNLOCK(client);
return -1;
}
@ -1933,7 +1914,7 @@ int esp_mqtt_client_unsubscribe(esp_mqtt_client_handle_t client, const char *top
client->mqtt_state.pending_msg_type = mqtt_get_type(client->mqtt_state.outbound_message->data);
client->mqtt_state.pending_msg_count ++;
if (!mqtt_enqueue(client)) {
if (!mqtt_enqueue(client, NULL, 0)) {
MQTT_API_UNLOCK(client);
return -1;
}
@ -1984,12 +1965,12 @@ static inline int mqtt_client_enqueue_priv(esp_mqtt_client_handle_t client, cons
client->mqtt_state.pending_msg_count ++;
// by default store as QUEUED (not transmitted yet) only for messages which would fit outbound buffer
if (client->mqtt_state.mqtt_connection.message.fragmented_msg_total_length == 0) {
if (!mqtt_enqueue(client)) {
if (!mqtt_enqueue(client, NULL, 0)) {
return -1;
}
} else {
int first_fragment = client->mqtt_state.outbound_message->length - client->mqtt_state.outbound_message->fragmented_msg_data_offset;
if (!mqtt_enqueue_oversized(client, ((uint8_t *)data) + first_fragment, len - first_fragment)) {
if (!mqtt_enqueue(client, ((uint8_t *)data) + first_fragment, len - first_fragment)) {
return -1;
}
client->mqtt_state.outbound_message->fragmented_msg_total_length = 0;