trilium/src/etapi/notes.ts

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 default {
register
};