From db6463d9f98f740d4e8b6d3a0a25b65688196321 Mon Sep 17 00:00:00 2001
From: cai <cai@nbcai.cc>
Date: Tue, 11 Aug 2026 18:50:21 +0800
Subject: [PATCH] fix(asr): normalize origin rejection statuses
---
src/asr_realtime.rs | 40 ++++++++++++++++++++++++++++++++++++++++
src/main.rs | 8 +++++++-
2 files changed, 47 insertions(+), 1 deletions(-)
diff --git a/src/asr_realtime.rs b/src/asr_realtime.rs
index e12cf08..a7ff7f7 100644
--- a/src/asr_realtime.rs
+++ b/src/asr_realtime.rs
@@ -37,6 +37,17 @@
}
impl AudioIngressMetadata {
+ pub(crate) const ORIGIN_STATUSES: [&'static str; 8] = [
+ "controlled_fixture_bound",
+ "ordinary_mic_absent",
+ "participant_attributes_absent",
+ "participant_attributes_invalid",
+ "sequence_absent",
+ "sequence_replayed_or_regressed",
+ "wrong_participant_or_track",
+ "origin_unprovable",
+ ];
+
pub(crate) fn origin_status(attributes: &HashMap<String, String>) -> &'static str {
let source = attributes.get("inputSourceCategory").map(String::as_str);
let sequence = attributes.get("clientFixtureSequence").map(String::as_str);
@@ -48,6 +59,14 @@
(Some("controlled_fixture"), None) => "sequence_absent",
(Some("controlled_fixture"), Some(_)) => "participant_attributes_invalid",
(Some(_), _) | (None, Some(_)) => "participant_attributes_invalid",
+ }
+ }
+
+ pub(crate) fn rejection_status(reason: &str) -> &'static str {
+ match reason {
+ "incomplete_metadata" => "participant_attributes_absent",
+ "invalid_source_or_sequence" => "participant_attributes_invalid",
+ _ => "origin_unprovable",
}
}
@@ -558,6 +577,27 @@
"ordinary_mic_absent",
AudioIngressMetadata::origin_status(&HashMap::new())
);
+ assert_eq!(
+ "participant_attributes_absent",
+ AudioIngressMetadata::rejection_status("incomplete_metadata")
+ );
+ assert_eq!(
+ "participant_attributes_invalid",
+ AudioIngressMetadata::rejection_status("invalid_source_or_sequence")
+ );
+ assert_eq!(
+ "sequence_replayed_or_regressed",
+ AudioIngressMetadata::rejection_status("sequence_replayed")
+ );
+ assert_eq!(
+ "wrong_participant_or_track",
+ AudioIngressMetadata::rejection_status("wrong_participant")
+ );
+ assert_eq!(
+ "origin_unprovable",
+ AudioIngressMetadata::rejection_status("unknown")
+ );
+ assert_eq!(8, AudioIngressMetadata::ORIGIN_STATUSES.len());
}
#[test]
diff --git a/src/main.rs b/src/main.rs
index 01bee3e..3c5ccc7 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3243,6 +3243,10 @@
F: FnOnce() -> std::collections::HashMap<String, String>,
{
if !is_bound_user_participant(participant_identity, expected_participant) {
+ warn!(
+ "audioIngressOriginStatus" = "wrong_participant_or_track",
+ "runtime helper rejected audio participant before VAD/session"
+ );
return (vad.in_speech, vad.in_speech, None);
}
observe_frame_and_start_session(
@@ -3281,7 +3285,8 @@
Ok(metadata) => metadata,
Err(reason) => {
warn!(call_id = %call_id, trace_id = %trace_id, turn_id = %turn_id,
- reason, origin_status, "runtime helper asr_realtime_metadata_rejected");
+ reason, audioIngressOriginStatus = %AudioIngressMetadata::rejection_status(reason),
+ "runtime helper asr_realtime_metadata_rejected");
return;
}
};
@@ -3291,6 +3296,7 @@
&metadata.client_fixture_sequence,
) {
warn!(call_id = %call_id, trace_id = %trace_id, turn_id = %turn_id,
+ audioIngressOriginStatus = "sequence_replayed_or_regressed",
"runtime helper asr_realtime_metadata_sequence_rejected");
return;
}
--
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