Refactored and fixed:

- Refactored, linted, fixed potential problems, enabled 'use strict'

Fixed:
- Added "Enable plugin synchronization" option
(Plugins and settings had been run always)

Implemented:
- Sync preset implemented.
- "Check integrity on saving" implemented.
- "Sanity check" implemented
It's mainly for debugging.

src/types.ts

@@ -0,0 +1,224 @@
+// docs should be encoded as base64, so 1 char -> 1 bytes
+// and cloudant limitation is 1MB , we use 900kb;
+
+import { PluginManifest } from "obsidian";
+
+export const MAX_DOC_SIZE = 1000; // for .md file, but if delimiters exists. use that before.
+export const MAX_DOC_SIZE_BIN = 102400; // 100kb
+export const VER = 10;
+
+export const RECENT_MOFIDIED_DOCS_QTY = 30;
+export const LEAF_WAIT_TIMEOUT = 90000; // in synchronization, waiting missing leaf time out.
+export const LOG_LEVEL = {
+    VERBOSE: 1,
+    INFO: 10,
+    NOTICE: 100,
+    URGENT: 1000,
+} as const;
+export type LOG_LEVEL = typeof LOG_LEVEL[keyof typeof LOG_LEVEL];
+export const VERSIONINFO_DOCID = "obsydian_livesync_version";
+export const MILSTONE_DOCID = "_local/obsydian_livesync_milestone";
+export const NODEINFO_DOCID = "_local/obsydian_livesync_nodeinfo";
+
+export interface ObsidianLiveSyncSettings {
+    couchDB_URI: string;
+    couchDB_USER: string;
+    couchDB_PASSWORD: string;
+    couchDB_DBNAME: string;
+    liveSync: boolean;
+    syncOnSave: boolean;
+    syncOnStart: boolean;
+    syncOnFileOpen: boolean;
+    savingDelay: number;
+    lessInformationInLog: boolean;
+    gcDelay: number;
+    versionUpFlash: string;
+    minimumChunkSize: number;
+    longLineThreshold: number;
+    showVerboseLog: boolean;
+    suspendFileWatching: boolean;
+    trashInsteadDelete: boolean;
+    periodicReplication: boolean;
+    periodicReplicationInterval: number;
+    encrypt: boolean;
+    passphrase: string;
+    workingEncrypt: boolean;
+    workingPassphrase: string;
+    doNotDeleteFolder: boolean;
+    resolveConflictsByNewerFile: boolean;
+    batchSave: boolean;
+    deviceAndVaultName: string;
+    usePluginSettings: boolean;
+    showOwnPlugins: boolean;
+    showStatusOnEditor: boolean;
+    usePluginSync: boolean;
+    autoSweepPlugins: boolean;
+    autoSweepPluginsPeriodic: boolean;
+    notifyPluginOrSettingUpdated: boolean;
+    checkIntegrityOnSave: boolean;
+}
+
+export const DEFAULT_SETTINGS: ObsidianLiveSyncSettings = {
+    couchDB_URI: "",
+    couchDB_USER: "",
+    couchDB_PASSWORD: "",
+    couchDB_DBNAME: "",
+    liveSync: false,
+    syncOnSave: false,
+    syncOnStart: false,
+    savingDelay: 200,
+    lessInformationInLog: false,
+    gcDelay: 300,
+    versionUpFlash: "",
+    minimumChunkSize: 20,
+    longLineThreshold: 250,
+    showVerboseLog: false,
+    suspendFileWatching: false,
+    trashInsteadDelete: true,
+    periodicReplication: false,
+    periodicReplicationInterval: 60,
+    syncOnFileOpen: false,
+    encrypt: false,
+    passphrase: "",
+    workingEncrypt: false,
+    workingPassphrase: "",
+    doNotDeleteFolder: false,
+    resolveConflictsByNewerFile: false,
+    batchSave: false,
+    deviceAndVaultName: "",
+    usePluginSettings: false,
+    showOwnPlugins: false,
+    showStatusOnEditor: false,
+    usePluginSync: false,
+    autoSweepPlugins: false,
+    autoSweepPluginsPeriodic: false,
+    notifyPluginOrSettingUpdated: false,
+    checkIntegrityOnSave: false,
+};
+
+export const PERIODIC_PLUGIN_SWEEP = 60;
+
+export interface Entry {
+    _id: string;
+    data: string;
+    _rev?: string;
+    ctime: number;
+    mtime: number;
+    size: number;
+    _deleted?: boolean;
+    _conflicts?: string[];
+    type?: "notes";
+}
+export interface NewEntry {
+    _id: string;
+    children: string[];
+    _rev?: string;
+    ctime: number;
+    mtime: number;
+    size: number;
+    _deleted?: boolean;
+    _conflicts?: string[];
+    NewNote: true;
+    type: "newnote";
+}
+export interface PlainEntry {
+    _id: string;
+    children: string[];
+    _rev?: string;
+    ctime: number;
+    mtime: number;
+    size: number;
+    _deleted?: boolean;
+    NewNote: true;
+    _conflicts?: string[];
+    type: "plain";
+}
+export type LoadedEntry = Entry & {
+    children: string[];
+    datatype: "plain" | "newnote";
+};
+
+export interface PluginDataEntry {
+    _id: string;
+    deviceVaultName: string;
+    mtime: number;
+    manifest: PluginManifest;
+    mainJs: string;
+    manifestJson: string;
+    styleCss?: string;
+    // it must be encrypted.
+    dataJson?: string;
+    _rev?: string;
+    _deleted?: boolean;
+    _conflicts?: string[];
+    type: "plugin";
+}
+
+export interface EntryLeaf {
+    _id: string;
+    data: string;
+    _deleted?: boolean;
+    type: "leaf";
+    _rev?: string;
+}
+
+export interface EntryVersionInfo {
+    _id: typeof VERSIONINFO_DOCID;
+    _rev?: string;
+    type: "versioninfo";
+    version: number;
+    _deleted?: boolean;
+}
+
+export interface EntryMilestoneInfo {
+    _id: typeof MILSTONE_DOCID;
+    _rev?: string;
+    type: "milestoneinfo";
+    _deleted?: boolean;
+    created: number;
+    accepted_nodes: string[];
+    locked: boolean;
+}
+
+export interface EntryNodeInfo {
+    _id: typeof NODEINFO_DOCID;
+    _rev?: string;
+    _deleted?: boolean;
+    type: "nodeinfo";
+    nodeid: string;
+}
+
+export type EntryBody = Entry | NewEntry | PlainEntry;
+export type EntryDoc = EntryBody | LoadedEntry | EntryLeaf | EntryVersionInfo | EntryMilestoneInfo | EntryNodeInfo;
+
+export type diff_result_leaf = {
+    rev: string;
+    data: string;
+    ctime: number;
+    mtime: number;
+};
+export type dmp_result = Array<[number, string]>;
+
+export type diff_result = {
+    left: diff_result_leaf;
+    right: diff_result_leaf;
+    diff: dmp_result;
+};
+export type diff_check_result = boolean | diff_result;
+
+export type Credential = {
+    username: string;
+    password: string;
+};
+
+export type EntryDocResponse = EntryDoc & PouchDB.Core.IdMeta & PouchDB.Core.GetMeta;
+
+export type DatabaseConnectingStatus = "STARTED" | "NOT_CONNECTED" | "PAUSED" | "CONNECTED" | "COMPLETED" | "CLOSED" | "ERRORED";
+
+export interface PluginList {
+    [key: string]: PluginDataEntry[];
+}
+
+export interface DevicePluginList {
+    [key: string]: PluginDataEntry;
+}