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fix: info tool fails for CLI-decoded formats (PSD, TGA, EXR, HDR, ICO)

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The info tool reads metadata directly via Sharp without going through
the format decoder pipeline. Added CLI format detection and decoding
before metadata read, matching the pattern used by all other tools.
This commit is contained in:
ashim-hq
2026-04-21 10:34:10 +08:00
parent 966d7abaf0
commit 4ccde70dad
1 changed files with 15 additions and 5 deletions
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apps/api/src/routes/tools/info.ts
+15 -5
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@@ -1,6 +1,8 @@
import { basename } from "node:path";
import type { FastifyInstance, FastifyReply, FastifyRequest } from "fastify";
import sharp from "sharp";
import { validateImageBuffer } from "../../lib/file-validation.js";
import { decodeToSharpCompat, needsCliDecode } from "../../lib/format-decoders.js";
import { ensureSharpCompat } from "../../lib/heic-converter.js";
/**
@@ -36,12 +38,20 @@ export function registerInfo(app: FastifyInstance) {
}
try {
// Read metadata from original buffer (Sharp can read HEIF container metadata)
const metadata = await sharp(fileBuffer).metadata();
// Detect format for CLI-decoded formats (PSD, TGA, EXR, HDR, ICO, RAW)
const validation = await validateImageBuffer(fileBuffer, filename);
const detectedFormat = validation.valid ? validation.format : null;
// stats() requires pixel decoding, so decode HEIC/HEIF first
const decodedBuffer = await ensureSharpCompat(fileBuffer);
const stats = await sharp(decodedBuffer).stats();
// Decode CLI formats and HEIC before reading metadata
let metaBuffer = fileBuffer;
if (detectedFormat && needsCliDecode(detectedFormat)) {
metaBuffer = await decodeToSharpCompat(fileBuffer, detectedFormat);
} else {
metaBuffer = await ensureSharpCompat(fileBuffer);
}
const metadata = await sharp(metaBuffer).metadata();
const stats = await sharp(metaBuffer).stats();
// Build histogram data from stats
const histogram = stats.channels.map((ch, i) => ({