Function parseUpload

server/api/ProjectRoute.js:162–259

()

    }

    const parseUpload = () => {
      return new Promise((resolve, reject) => {
        let hasFile = false;
        let fileCount = 0;
        let settled = false;
        const uploadDirectory = path.resolve(__dirname, "../uploads");

        const fail = (status, message) => {
          if (settled) return;
          settled = true;
          reject({ status, message });
        };

        const succeed = (value) => {
          if (settled) return;
          settled = true;
          resolve(value);
        };

        req.pipe(req.busboy);

        req.busboy.on("file", (fieldName, file, info) => {
          fileCount += 1;
          if (fileCount > 1) {
            file.resume();
            fail(400, "Only one logo file can be uploaded");
            return;
          }

          hasFile = true;
          const mimeType = `${info?.mimeType || ""}`.toLowerCase();
          if (!isAllowedLogoMimeType(mimeType)) {
            file.resume();
            fail(415, "Unsupported file type. Only png, jpg, gif, webp, and svg are allowed");
            return;
          }

          const chunks = [];
          let totalSize = 0;

          file.on("data", (chunk) => {
            if (settled) return;

            totalSize += chunk.length;
            if (totalSize > MAX_LOGO_UPLOAD_SIZE_BYTES) {
              file.resume();
              fail(413, "Logo exceeds maximum size (5MB)");
              return;
            }

            chunks.push(chunk);
          });

          file.on("error", () => {
            fail(400, "Could not process uploaded file");
          });

          file.on("end", async () => {