simple-on-disk-cache/dist/utils/s3/getObject.js

A simple on-disk cache, supporting local and remote filesystem targets, with time based expiration policies.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getObject = void 0;
const aws_sdk_1 = require("aws-sdk");
const s3 = new aws_sdk_1.S3();
const getObject = (_a) => __awaiter(void 0, [_a], void 0, function* ({ bucket, key, }) {
    try {
        const result = yield s3.getObject({ Bucket: bucket, Key: key }).promise();
        return result.Body;
    }
    catch (error) {
        if (error.code === 'NoSuchKey') {
            throw new Error(`Could not find object in s3 in bucket '${bucket}' with key '${key}'`); // throw more helpful error if we can
        }
        throw error; // otherwise throw orig error
    }
});
exports.getObject = getObject;
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