32 lines
1.1 KiB
TypeScript
32 lines
1.1 KiB
TypeScript
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/**
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* GET/PUT /api/graph/render-settings — server persistence for the graph
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* view's rendering controls (node/edge/arrow/label sizes, the label-zoom
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* threshold, the cluster-labels toggle). The file lives at
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* data/render-settings.json (config.RENDER_SETTINGS_FILE).
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*
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* GET → 200 {settings} once saved, 200 null on first boot (client keeps
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* in-memory defaults until the user changes something).
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* PUT → 200 {settings} (the sanitized copy actually persisted — the
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* client may echo it to stay honest with clamped values).
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*
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* Every body is passed through sanitizeRenderSettings (src/core) before
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* touching disk: garbage clamps or falls back to defaults, never throws.
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*/
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import { readRenderSettings, writeRenderSettings } from "@/src/store/render-settings.ts";
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export const dynamic = "force-dynamic";
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export async function GET() {
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return Response.json(readRenderSettings());
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}
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export async function PUT(request: Request) {
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let body: unknown;
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try {
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body = await request.json();
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} catch {
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return Response.json({ error: "invalid JSON body" }, { status: 400 });
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}
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return Response.json(writeRenderSettings(body));
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}
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