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add trigger method to llm_kws #21

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Merged
merged 1 commit into from
Jun 5, 2025
Merged

add trigger method to llm_kws #21

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42 changes: 42 additions & 0 deletions projects/llm_framework/main_kws/src/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -247,6 +247,13 @@ class llm_task {
}
}

void trigger()
{
if (out_callback_) {
out_callback_("True");
}
}

bool delete_model()
{
spotter_.reset();
Expand Down Expand Up @@ -284,6 +291,9 @@ class llm_kws : public StackFlow {
llm_kws() : StackFlow("kws")
{
task_count_ = 1;
rpc_ctx_->register_rpc_action("trigger",
std::bind(&llm_kws::trigger, this, std::placeholders::_1, std::placeholders::_2));

}

void play_awake_wav(const std::string &wav_file)
Expand Down Expand Up @@ -529,6 +539,38 @@ class llm_kws : public StackFlow {
return 0;
}

std::string trigger(pzmq *_pzmq, const std::shared_ptr<StackFlows::pzmq_data>& rawdata0)
{
const std::string rawdata = rawdata0->string();
int pos = rawdata.find("{");
// SLOGI("llm_kws::trigger:json:%s", rawdata.substr(pos).c_str());

nlohmann::json error_body;
nlohmann::json data;
try {
data = nlohmann::json::parse(rawdata.substr(pos));
} catch (...) {
SLOGE("setup json format error.");
error_body["code"] = -2;
error_body["message"] = "json format error.";
send("None", "None", error_body, "kws");
return LLM_NONE;
}
auto work_id = data["work_id"].get<std::string>();

int work_id_num = sample_get_work_id_num(work_id);
if (llm_task_.find(work_id_num) == llm_task_.end()) {
error_body["code"] = -6;
error_body["message"] = "Unit Does Not Exist";
send("None", "None", error_body, work_id);
return LLM_NONE;
}

llm_task_[work_id_num]->trigger();
return LLM_NONE;
}


~llm_kws()
{
while (1) {
Expand Down