@shapediver/sdk.sdtf-v1/dist/utils/SdtfFileUtils.js

Official sdTF SDK for TypeScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.SdtfFileUtils = void 0;
const sdk_sdtf_core_1 = require("@shapediver/sdk.sdtf-core");
const path = require('path');
const fs = require('fs');
class SdtfFileUtils {
    toAbsolutePath(relativePath) {
        try {
            return path.resolve(relativePath);
        }
        catch (e) {
            throw new sdk_sdtf_core_1.SdtfError(`Could not resolve path '${relativePath}': ${e.message}`);
        }
    }
    readFile(absolutePath) {
        if (!fs.existsSync(absolutePath)) {
            throw new sdk_sdtf_core_1.SdtfError(`Cannot find file at location '${absolutePath}'.`);
        }
        return new Promise((resolve, reject) => {
            fs.readFile(absolutePath, (error, buffer) => {
                if (error) {
                    reject(error);
                    return;
                }
                const data = new Uint8Array(buffer.byteLength);
                data.set(buffer);
                resolve(data.buffer);
            });
        });
    }
}
exports.SdtfFileUtils = SdtfFileUtils;
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