Bairan.Zhang/AI_Printer
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refactor(architecture): enforce component layering constraints

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- move runtime policy/diag contracts to domain-owned facade and remove control_plane leapfrog usage

- enforce single declaration point for direct debug config in domain public API (constraint #6)

- harden timeout/idempotent semantics in REST/voice/printer/wifi/ble paths
This commit is contained in:
admin
2026-02-28 14:21:17 +08:00
parent 8a55ca0005
commit a549989332
23 changed files with 718 additions and 331 deletions
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32
components/domain/src/printer_protocol.c
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@@ -441,16 +441,30 @@ static bool wait_ack(uint8_t cmd, uint32_t timeout_ms) {
return payload_len >= 1 && payload[0] == 0x01;
}
static void reset_transport_after_timeout(void) {
if (printer_protocol_is_stopping()) {
return;
}
if (printer_protocol_get_backend() == PRINTER_BACKEND_BLE) {
ble_printer_client_disconnect();
}
}
bool printer_protocol_send_cmd_with_ack(uint8_t cmd,
const uint8_t *payload,
uint16_t payload_len,
bool with_checksum,
uint32_t timeout_ms) {
uint32_t timeout_ms,
bool reset_transport_on_timeout) {
clear_ack_signal();
if (printer_protocol_send_frame(cmd, payload, payload_len, with_checksum) != ESP_OK) {
return false;
}
return wait_ack(cmd, timeout_ms);
bool ok = wait_ack(cmd, timeout_ms);
if (!ok && reset_transport_on_timeout) {
reset_transport_after_timeout();
}
return ok;
}
esp_err_t printer_protocol_send_cmd_wait_response(uint8_t cmd,
@@ -459,6 +473,7 @@ esp_err_t printer_protocol_send_cmd_wait_response(uint8_t cmd,
bool with_checksum,
uint32_t timeout_ms,
bool expect_ack,
bool reset_transport_on_timeout,
uint8_t *out_payload,
size_t out_payload_cap,
uint16_t *out_payload_len,
@@ -475,14 +490,21 @@ esp_err_t printer_protocol_send_cmd_wait_response(uint8_t cmd,
uint8_t rsp[252];
uint16_t rsp_len = 0;
if (!printer_protocol_wait_response(cmd, rsp, sizeof(rsp), &rsp_len, timeout_ms)) {
bool stopping = printer_protocol_is_stopping();
if (!stopping && reset_transport_on_timeout) {
reset_transport_after_timeout();
}
if (err != NULL && err_len > 0) {
if (printer_protocol_is_stopping()) {
if (stopping) {
snprintf(err, err_len, "protocol stopping");
} else {
snprintf(err, err_len, "response timeout");
snprintf(err,
err_len,
reset_transport_on_timeout ? "response timeout, transport reset"
: "response timeout");
}
}
return printer_protocol_is_stopping() ? ESP_ERR_INVALID_STATE : ESP_ERR_TIMEOUT;
return stopping ? ESP_ERR_INVALID_STATE : ESP_ERR_TIMEOUT;
}
if (expect_ack && (rsp_len < 1 || rsp[0] != 0x01)) {