vbatts/llama.cpp
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server : use httplib status codes

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This commit replaces the status code number with the httplib StatusCode
enum values.

The motivation for this change is to make the code a little more
readable.
This commit is contained in:
Daniel Bevenius 2025-02-03 16:22:43 +01:00
parent 8ec05832fa
commit 802c94524f
1 changed files with 14 additions and 14 deletions
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28
examples/server/server.cpp
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@ -1047,35 +1047,35 @@ struct server_task_result_rerank : server_task_result {
// this function maybe used outside of server_task_result_error
static json format_error_response(const std::string & message, const enum error_type type) {
std::string type_str;
int code = 500;
int code = httplib::StatusCode::InternalServerError_500;
switch (type) {
case ERROR_TYPE_INVALID_REQUEST:
type_str = "invalid_request_error";
code = 400;
code = httplib::StatusCode::BadRequest_400;
break;
case ERROR_TYPE_AUTHENTICATION:
type_str = "authentication_error";
code = 401;
code = httplib::StatusCode::Unauthorized_401;
break;
case ERROR_TYPE_NOT_FOUND:
type_str = "not_found_error";
code = 404;
code = httplib::StatusCode::NotFound_404;
break;
case ERROR_TYPE_SERVER:
type_str = "server_error";
code = 500;
code = httplib::StatusCode::InternalServerError_500;
break;
case ERROR_TYPE_PERMISSION:
type_str = "permission_error";
code = 403;
code = httplib::StatusCode::Forbidden_403;
break;
case ERROR_TYPE_NOT_SUPPORTED:
type_str = "not_supported_error";
code = 501;
code = httplib::StatusCode::NotImplemented_501;
break;
case ERROR_TYPE_UNAVAILABLE:
type_str = "unavailable_error";
code = 503;
code = httplib::StatusCode::ServiceUnavailable_503;
break;
}
return json {
@ -3421,12 +3421,12 @@ int main(int argc, char ** argv) {
auto res_error = [](httplib::Response & res, const json & error_data) {
json final_response {{"error", error_data}};
res.set_content(safe_json_to_str(final_response), MIMETYPE_JSON);
res.status = json_value(error_data, "code", 500);
res.status = json_value(error_data, "code", httplib::InternalServerError_500);
};
auto res_ok = [](httplib::Response & res, const json & data) {
res.set_content(safe_json_to_str(data), MIMETYPE_JSON);
res.status = 200;
res.status = httplib::StatusCode::OK_200;
};
svr->set_exception_handler([&res_error](const httplib::Request &, httplib::Response & res, const std::exception_ptr & ep) {
@ -3445,7 +3445,7 @@ int main(int argc, char ** argv) {
});
svr->set_error_handler([&res_error](const httplib::Request &, httplib::Response & res) {
if (res.status == 404) {
if (res.status == httplib::StatusCode::NotFound_404) {
res_error(res, format_error_response("File Not Found", ERROR_TYPE_NOT_FOUND));
}
// for other error codes, we skip processing here because it's already done by res_error()
@ -3516,7 +3516,7 @@ int main(int argc, char ** argv) {
auto tmp = string_split<std::string>(req.path, '.');
if (req.path == "/" || tmp.back() == "html") {
res.set_content(reinterpret_cast<const char*>(loading_html), loading_html_len, "text/html; charset=utf-8");
res.status = 503;
res.status = res.status == httplib::StatusCode::ServiceUnavailable_503;
} else {
res_error(res, format_error_response("Loading model", ERROR_TYPE_UNAVAILABLE));
}
@ -3692,7 +3692,7 @@ int main(int argc, char ** argv) {
res.set_header("Process-Start-Time-Unix", std::to_string(res_metrics->t_start));
res.set_content(prometheus.str(), "text/plain; version=0.0.4");
res.status = 200; // HTTP OK
res.status = httplib::StatusCode::OK_200; // HTTP OK
};
const auto handle_slots_save = [&ctx_server, &res_error, &res_ok, &params](const httplib::Request & req, httplib::Response & res, int id_slot) {
@ -4321,7 +4321,7 @@ int main(int argc, char ** argv) {
});
}
res_ok(res, result);
res.status = 200; // HTTP OK
res.status = httplib::StatusCode::OK_200; // HTTP OK
};
const auto handle_lora_adapters_apply = [&](const httplib::Request & req, httplib::Response & res) {