mirror of
				https://github.com/zadam/trilium.git
				synced 2025-10-30 18:05:55 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			273 lines
		
	
	
		
			9.7 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
			
		
		
	
	
			273 lines
		
	
	
		
			9.7 KiB
		
	
	
	
		
			TypeScript
		
	
	
	
	
	
| import becca from "../becca/becca.js";
 | |
| import utils from "../services/utils.js";
 | |
| import eu from "./etapi_utils.js";
 | |
| import mappers from "./mappers.js";
 | |
| import noteService from "../services/notes.js";
 | |
| import TaskContext from "../services/task_context.js";
 | |
| import v from "./validators.js";
 | |
| import searchService from "../services/search/services/search.js";
 | |
| import SearchContext from "../services/search/search_context.js";
 | |
| import zipExportService from "../services/export/zip.js";
 | |
| import zipImportService from "../services/import/zip.js";
 | |
| import { Router } from 'express';
 | |
| import { AppRequest } from '../routes/route-interface';
 | |
| import { ParsedQs } from 'qs';
 | |
| import { NoteParams } from '../services/note-interface';
 | |
| import BNote from "../becca/entities/bnote.js";
 | |
| import { SearchParams } from '../services/search/services/types';
 | |
| import { ValidatorMap } from './etapi-interface';
 | |
| 
 | |
| function register(router: Router) {
 | |
|     eu.route(router, 'get', '/etapi/notes', (req, res, next) => {
 | |
|         const { search } = req.query;
 | |
| 
 | |
|         if (typeof search !== "string" || !search?.trim()) {
 | |
|             throw new eu.EtapiError(400, 'SEARCH_QUERY_PARAM_MANDATORY', "'search' query parameter is mandatory.");
 | |
|         }
 | |
| 
 | |
|         const searchParams = parseSearchParams(req);
 | |
|         const searchContext = new SearchContext(searchParams);
 | |
| 
 | |
|         const searchResults = searchService.findResultsWithQuery(search, searchContext);
 | |
|         const foundNotes = searchResults.map(sr => becca.notes[sr.noteId]);
 | |
| 
 | |
|         const resp: any = {
 | |
|             results: foundNotes.map(note => mappers.mapNoteToPojo(note)),
 | |
|         };
 | |
| 
 | |
|         if (searchContext.debugInfo) {
 | |
|             resp.debugInfo = searchContext.debugInfo;
 | |
|         }
 | |
| 
 | |
|         res.json(resp);
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'get', '/etapi/notes/:noteId', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
| 
 | |
|         res.json(mappers.mapNoteToPojo(note));
 | |
|     });
 | |
| 
 | |
|     const ALLOWED_PROPERTIES_FOR_CREATE_NOTE: ValidatorMap = {
 | |
|         'parentNoteId': [v.mandatory, v.notNull, v.isNoteId],
 | |
|         'title': [v.mandatory, v.notNull, v.isString],
 | |
|         'type': [v.mandatory, v.notNull, v.isNoteType],
 | |
|         'mime': [v.notNull, v.isString],
 | |
|         'content': [v.notNull, v.isString],
 | |
|         'notePosition': [v.notNull, v.isInteger],
 | |
|         'prefix': [v.notNull, v.isString],
 | |
|         'isExpanded': [v.notNull, v.isBoolean],
 | |
|         'noteId': [v.notNull, v.isValidEntityId],
 | |
|         'dateCreated': [v.notNull, v.isString, v.isLocalDateTime],
 | |
|         'utcDateCreated': [v.notNull, v.isString, v.isUtcDateTime]
 | |
|     };
 | |
| 
 | |
|     eu.route(router, 'post', '/etapi/create-note', (req, res, next) => {
 | |
|         const _params = {};
 | |
|         eu.validateAndPatch(_params, req.body, ALLOWED_PROPERTIES_FOR_CREATE_NOTE);
 | |
|         const params = _params as NoteParams;
 | |
| 
 | |
|         try {
 | |
|             const resp = noteService.createNewNote(params);
 | |
| 
 | |
|             res.status(201).json({
 | |
|                 note: mappers.mapNoteToPojo(resp.note),
 | |
|                 branch: mappers.mapBranchToPojo(resp.branch)
 | |
|             });
 | |
|         }
 | |
|         catch (e: any) {
 | |
|             return eu.sendError(res, 500, eu.GENERIC_CODE, e.message);
 | |
|         }
 | |
|     });
 | |
| 
 | |
|     const ALLOWED_PROPERTIES_FOR_PATCH = {
 | |
|         'title': [v.notNull, v.isString],
 | |
|         'type': [v.notNull, v.isString],
 | |
|         'mime': [v.notNull, v.isString],
 | |
|         'dateCreated': [v.notNull, v.isString, v.isLocalDateTime],
 | |
|         'utcDateCreated': [v.notNull, v.isString, v.isUtcDateTime]
 | |
|     };
 | |
| 
 | |
|     eu.route(router, 'patch', '/etapi/notes/:noteId', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
| 
 | |
|         if (note.isProtected) {
 | |
|             throw new eu.EtapiError(400, "NOTE_IS_PROTECTED", `Note '${req.params.noteId}' is protected and cannot be modified through ETAPI.`);
 | |
|         }
 | |
| 
 | |
|         eu.validateAndPatch(note, req.body, ALLOWED_PROPERTIES_FOR_PATCH);
 | |
|         note.save();
 | |
| 
 | |
|         res.json(mappers.mapNoteToPojo(note));
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'delete', '/etapi/notes/:noteId', (req, res, next) => {
 | |
|         const { noteId } = req.params;
 | |
| 
 | |
|         const note = becca.getNote(noteId);
 | |
| 
 | |
|         if (!note) {
 | |
|             return res.sendStatus(204);
 | |
|         }
 | |
| 
 | |
|         note.deleteNote(null, new TaskContext('no-progress-reporting'));
 | |
| 
 | |
|         res.sendStatus(204);
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'get', '/etapi/notes/:noteId/content', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
| 
 | |
|         if (note.isProtected) {
 | |
|             throw new eu.EtapiError(400, "NOTE_IS_PROTECTED", `Note '${req.params.noteId}' is protected and content cannot be read through ETAPI.`);
 | |
|         }
 | |
| 
 | |
|         const filename = utils.formatDownloadTitle(note.title, note.type, note.mime);
 | |
| 
 | |
|         res.setHeader('Content-Disposition', utils.getContentDisposition(filename));
 | |
| 
 | |
|         res.setHeader("Cache-Control", "no-cache, no-store, must-revalidate");
 | |
|         res.setHeader('Content-Type', note.mime);
 | |
| 
 | |
|         res.send(note.getContent());
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'put', '/etapi/notes/:noteId/content', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
| 
 | |
|         if (note.isProtected) {
 | |
|             throw new eu.EtapiError(400, "NOTE_IS_PROTECTED", `Note '${req.params.noteId}' is protected and cannot be modified through ETAPI.`);
 | |
|         }
 | |
| 
 | |
|         note.setContent(req.body);
 | |
| 
 | |
|         noteService.asyncPostProcessContent(note, req.body);
 | |
| 
 | |
|         return res.sendStatus(204);
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'get', '/etapi/notes/:noteId/export', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
|         const format = req.query.format || "html";
 | |
| 
 | |
|         if (typeof format !== "string" || !["html", "markdown"].includes(format)) {
 | |
|             throw new eu.EtapiError(400, "UNRECOGNIZED_EXPORT_FORMAT", `Unrecognized export format '${format}', supported values are 'html' (default) or 'markdown'.`);
 | |
|         }
 | |
| 
 | |
|         const taskContext = new TaskContext('no-progress-reporting');
 | |
| 
 | |
|         // technically a branch is being exported (includes prefix), but it's such a minor difference yet usability pain
 | |
|         // (e.g. branchIds are not seen in UI), that we export "note export" instead.
 | |
|         const branch = note.getParentBranches()[0];
 | |
| 
 | |
|         zipExportService.exportToZip(taskContext, branch, format as "html" | "markdown", res);
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'post', '/etapi/notes/:noteId/import', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
|         const taskContext = new TaskContext('no-progress-reporting');
 | |
| 
 | |
|         zipImportService.importZip(taskContext, req.body, note).then(importedNote => {
 | |
|             res.status(201).json({
 | |
|                 note: mappers.mapNoteToPojo(importedNote),
 | |
|                 branch: mappers.mapBranchToPojo(importedNote.getParentBranches()[0]),
 | |
|             });
 | |
|         }); // we need better error handling here, async errors won't be properly processed.
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'post', '/etapi/notes/:noteId/revision', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
| 
 | |
|         note.saveRevision();
 | |
| 
 | |
|         return res.sendStatus(204);
 | |
|     });
 | |
| 
 | |
|     eu.route(router, 'get', '/etapi/notes/:noteId/attachments', (req, res, next) => {
 | |
|         const note = eu.getAndCheckNote(req.params.noteId);
 | |
|         const attachments = note.getAttachments({ includeContentLength: true })
 | |
| 
 | |
|         res.json(
 | |
|             attachments.map(attachment => mappers.mapAttachmentToPojo(attachment))
 | |
|         );
 | |
|     });
 | |
| }
 | |
| 
 | |
| function parseSearchParams(req: AppRequest) {
 | |
|     const rawSearchParams: SearchParams = {
 | |
|         fastSearch: parseBoolean(req.query, 'fastSearch'),
 | |
|         includeArchivedNotes: parseBoolean(req.query, 'includeArchivedNotes'),
 | |
|         ancestorNoteId: parseString(req.query['ancestorNoteId']),
 | |
|         ancestorDepth: parseString(req.query['ancestorDepth']), // e.g. "eq5"
 | |
|         orderBy: parseString(req.query['orderBy']),
 | |
|         // TODO: Check why the order direction was provided as a number, but it's a string everywhere else.
 | |
|         orderDirection: parseOrderDirection(req.query, 'orderDirection') as unknown as string,
 | |
|         limit: parseInteger(req.query, 'limit'),
 | |
|         debug: parseBoolean(req.query, 'debug')
 | |
|     };
 | |
| 
 | |
|     const searchParams: SearchParams = {};
 | |
| 
 | |
|     for (const paramName of Object.keys(rawSearchParams) as (keyof SearchParams)[]) {
 | |
|         if (rawSearchParams[paramName] !== undefined) {
 | |
|             (searchParams as any)[paramName] = rawSearchParams[paramName];
 | |
|         }
 | |
|     }
 | |
| 
 | |
|     return searchParams;
 | |
| }
 | |
| 
 | |
| const SEARCH_PARAM_ERROR = "SEARCH_PARAM_VALIDATION_ERROR";
 | |
| 
 | |
| function parseString(value: string | ParsedQs | string[] | ParsedQs[] | undefined): string | undefined {
 | |
|     if (typeof value === "string") {
 | |
|         return value;
 | |
|     }
 | |
| 
 | |
|     return undefined;
 | |
| }
 | |
| 
 | |
| function parseBoolean(obj: any, name: string) {
 | |
|     if (!(name in obj)) {
 | |
|         return undefined;
 | |
|     }
 | |
| 
 | |
|     if (!['true', 'false'].includes(obj[name])) {
 | |
|         throw new eu.EtapiError(400, SEARCH_PARAM_ERROR, `Cannot parse boolean '${name}' value '${obj[name]}, allowed values are 'true' and 'false'.`);
 | |
|     }
 | |
| 
 | |
|     return obj[name] === 'true';
 | |
| }
 | |
| 
 | |
| function parseOrderDirection(obj: any, name: string) {
 | |
|     if (!(name in obj)) {
 | |
|         return undefined;
 | |
|     }
 | |
| 
 | |
|     const integer = parseInt(obj[name]);
 | |
| 
 | |
|     if (!['asc', 'desc'].includes(obj[name])) {
 | |
|         throw new eu.EtapiError(400, SEARCH_PARAM_ERROR, `Cannot parse order direction value '${obj[name]}, allowed values are 'asc' and 'desc'.`);
 | |
|     }
 | |
| 
 | |
|     return integer;
 | |
| }
 | |
| 
 | |
| function parseInteger(obj: any, name: string) {
 | |
|     if (!(name in obj)) {
 | |
|         return undefined;
 | |
|     }
 | |
| 
 | |
|     const integer = parseInt(obj[name]);
 | |
| 
 | |
|     if (Number.isNaN(integer)) {
 | |
|         throw new eu.EtapiError(400, SEARCH_PARAM_ERROR, `Cannot parse integer '${name}' value '${obj[name]}'.`);
 | |
|     }
 | |
| 
 | |
|     return integer;
 | |
| }
 | |
| 
 | |
| export = {
 | |
|     register
 | |
| };
 |