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Safety checks for GUI

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This commit is contained in:
Lam Wei Lun
2026-09-21 18:15:29 +08:00
parent ad440edfd8
commit 6fdf697bc7
3 changed files with 12 additions and 7 deletions
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src/slic3r/Utils/OrcaPrinterAgent.cpp
+7 -5
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@@ -943,7 +943,6 @@ OrcaPrinterAgent::LaneDataState OrcaPrinterAgent::fetch_lane_data(const std::str
std::string response_body;
unsigned http_status = 0;
bool transport_error = false;
std::string http_error;
auto http = Http::get(url);
if (!api_key.empty())
@@ -959,15 +958,18 @@ OrcaPrinterAgent::LaneDataState OrcaPrinterAgent::fetch_lane_data(const std::str
}
})
.on_error([&](std::string, std::string err, unsigned status) {
transport_error = true;
http_status = status;
http_error = err;
http_status = status;
http_error = err;
if (status > 0)
http_error += " (HTTP " + std::to_string(status) + ")";
})
.perform_sync();
if (http_status == 404 && !transport_error) {
// Http routes every >=400 response through on_error(), so a 404 arrives here
// with an empty err and the status in http_status. It is a real HTTP
// response, not a transport failure: the namespace is not served / topology
// unknown (REQ-STS-007 §7.7). Never latch a retry for it.
if (http_status == 404) {
BOOST_LOG_TRIVIAL(info) << "OrcaPrinterAgent::fetch_lane_data: lane_data not served yet (unknown topology)";
return LaneDataState::unknown;
}