@mieweb/wikigdrive/esm/src/containers/server/routes/SearchController.js

Google Drive to MarkDown synchronization

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import lunr from 'lunr';
import { Controller, RouteErrorHandler, RouteGet, } from './Controller.js';
import { ShareErrorHandler } from './FolderController.js';
import { UserConfigService } from '../../google_folder/UserConfigService.js';
export class SearchController extends Controller {
    constructor(subPath, filesService) {
        super(subPath);
        Object.defineProperty(this, "filesService", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: filesService
        });
    }
    async search(ctx) {
        const driveId = await ctx.routeParamPath('driveId');
        let queryParam = await ctx.routeParamQuery('q');
        const googleFileSystem = await this.filesService.getSubFileService(driveId, '/');
        const userConfigService = new UserConfigService(googleFileSystem);
        await userConfigService.load();
        const prefix = (userConfigService.config.transform_subdir || '').startsWith('/') ? `${userConfigService.config.transform_subdir}` : '';
        const transformedFileSystem = await this.filesService.getSubFileService(driveId + '_transform', '');
        const lunrData = await transformedFileSystem.readJson('/.private/lunr.json');
        if (!lunrData?.index) {
            return [];
        }
        const store = lunrData.store || {};
        const lunrIndex = lunr.Index.load(lunrData.index);
        queryParam = (queryParam || '').trim().replace(/:/g, ' ');
        let result = lunrIndex.search(queryParam);
        if (result.length === 0 && queryParam.indexOf('*') === -1) {
            result = lunrIndex.search(queryParam.split(/\s+/g).map(w => w.length > 2 ? w + '*' : w).join(' '));
        }
        if (result.length === 0 && queryParam.replace(/[_-]*/g, '').length > 10) {
            result = lunrIndex.search(queryParam.replace(/[_-]*/g, ''));
        }
        return { result: result.map((doc) => ({
                path: prefix + doc.ref,
                score: doc.score,
                matchData: doc.matchData,
                ...store[doc.ref]
            })) };
    }
}
__decorate([
    RouteGet('/:driveId'),
    RouteErrorHandler(new ShareErrorHandler())
], SearchController.prototype, "search", null);