61 lines
3.1 KiB
TypeScript
61 lines
3.1 KiB
TypeScript
import { promises as fs } from "node:fs";
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import { createHash } from "node:crypto";
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import path from "node:path";
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import { parseScoreExport, type ModelId, type ScoreResponse } from "@/lib/model-scores";
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export const runtime = "nodejs";
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export const dynamic = "force-dynamic";
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const root = path.resolve(process.cwd(), "..", "..");
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const sources: { model: ModelId; directory: string; name: string }[] = [
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{ model: "maai", directory: "maai-ch-kyoto", name: "MaAI" },
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{ model: "smart_turn", directory: "smart-turn-v3.2", name: "Smart Turn" },
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{ model: "silero_vad", directory: "silero-vad", name: "Silero VAD" },
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];
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const json = (data: unknown, status = 200) => Response.json(data, { status, headers: { "Cache-Control": "no-store" } });
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export async function GET(request: Request) {
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const params = new URL(request.url).searchParams;
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const callId = params.get("callId") || "";
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const recordingPath = params.get("recordingPath") || "";
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if (!callId || callId.length > 200 || !recordingPath || recordingPath.length > 1000) {
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return json({ error: "请选择已关联项目录音的对话。" }, 400);
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}
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const payload: ScoreResponse = { callId, recordingPath, series: [], messages: [] };
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try {
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for (const source of sources) {
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try {
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// Fixed paths only: no request value is used to locate an export.
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const file = path.join(root, "experiments", source.directory, "results", "score-timeline.json");
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const data = parseScoreExport(JSON.parse(await fs.readFile(file, "utf8")), source.model);
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const call = data.calls.find(item => item.call_id === callId && item.audio_path === recordingPath);
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if (call) payload.series.push({ ...call, model: data.model, name: data.name,
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score: data.score, sample_interval_ms: data.sample_interval_ms });
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else payload.messages.push(`${source.name} 暂无这段录音的评分。`);
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} catch (error) {
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if (!(error instanceof Error && "code" in error && error.code === "ENOENT")) {
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console.error(`Cannot read ${source.name} scores`, error);
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}
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payload.messages.push(`${source.name} 评分暂时不可用。`);
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}
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}
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if (payload.series.length) {
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const dataRoot = await fs.realpath(path.join(root, "data"));
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const audio = await fs.realpath(path.resolve(dataRoot, payload.series[0].audio_path));
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const relative = path.relative(dataRoot, audio);
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if (relative.startsWith(`..${path.sep}`) || relative === ".." || path.isAbsolute(relative)) {
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return json({ error: "评分对应的录音不在项目目录内。" }, 422);
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}
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const hash = createHash("sha256").update(await fs.readFile(audio)).digest("hex");
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payload.series = payload.series.filter(series => {
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if (series.audio_sha256 === hash) return true;
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payload.messages.push(`${series.name} 的评分对应旧录音，请重新生成评分。`);
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return false;
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});
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}
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return json(payload);
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} catch (error) {
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console.error("Cannot verify score recording", error);
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return json({ error: "无法核对评分对应的录音，请检查项目文件。" }, 500);
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}
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}
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