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());
    });
};
var _a;
import { S3Client, ListObjectsV2Command, GetObjectCommand, PutObjectCommand, DeleteObjectCommand } from '@aws-sdk/client-s3';
const S3 = new S3Client({});
const bucketName = (_a = process.env.BUCKET) !== null && _a !== void 0 ? _a : "widget-default-bucket";
export const handler = function (event, context) {
    var _a, _b;
    return __awaiter(this, void 0, void 0, function* () {
        try {
            const method = event.httpMethod;
            const widgetName = event.path.startsWith('/') ? event.path.substring(1) : event.path;
            if (method === "GET") {
                if (event.path === "/") {
                    const data = yield S3.send(new ListObjectsV2Command({ Bucket: bucketName }));
                    const body = { widgets: (_a = data === null || data === void 0 ? void 0 : data.Contents) === null || _a === void 0 ? void 0 : _a.map(function (e) { return e.Key; }) };
                    return {
                        statusCode: 200,
                        headers: {},
                        body: JSON.stringify(body)
                    };
                }
                if (widgetName) {
                    const data = yield S3.send(new GetObjectCommand({ Bucket: bucketName, Key: widgetName }));
                    const body = (_b = data === null || data === void 0 ? void 0 : data.Body) === null || _b === void 0 ? void 0 : _b.toString(); //'utf-8');
                    return {
                        statusCode: 200,
                        headers: {},
                        body: JSON.stringify(body)
                    };
                }
            }
            if (method === "POST") {
                if (!widgetName) {
                    return {
                        statusCode: 400,
                        headers: {},
                        body: "Widget name missing"
                    };
                }
                const now = new Date();
                const data = widgetName + " created: " + now;
                const base64data = Buffer.from(data, 'binary');
                yield S3.send(new PutObjectCommand({
                    Bucket: bucketName,
                    Key: widgetName,
                    Body: base64data,
                    ContentType: 'application/json'
                }));
                return {
                    statusCode: 200,
                    headers: {},
                    body: data
                };
            }
            if (method === "DELETE") {
                if (!widgetName) {
                    return {
                        statusCode: 400,
                        headers: {},
                        body: "Widget name missing"
                    };
                }
                yield S3.send(new DeleteObjectCommand({
                    Bucket: bucketName, Key: widgetName
                }));
                return {
                    statusCode: 200,
                    headers: {},
                    body: "Successfully deleted widget " + widgetName
                };
            }
            return {
                statusCode: 400,
                headers: {},
                body: "We only accept GET, POST, and DELETE, not " + method
            };
        }
        catch (error) {
            var body = error.stack || JSON.stringify(error, null, 2);
            return {
                statusCode: 400,
                headers: {},
                body: body
            };
        }
    });
};
//# sourceMappingURL=widgets.js.map