oidc-client
Version:
OpenID Connect (OIDC) & OAuth2 client library
336 lines • 39.4 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const core_1 = require("@angular-devkit/core");
const exception_1 = require("../exception/exception");
const action_1 = require("./action");
const entry_1 = require("./entry");
const interface_1 = require("./interface");
const recorder_1 = require("./recorder");
class VirtualDirEntry {
constructor(_tree, _path = core_1.normalize('/')) {
this._tree = _tree;
this._path = _path;
this._subdirs = new Map();
}
_createDir(name) {
return new VirtualDirEntry(this._tree, core_1.join(this._path, name));
}
get parent() {
return this._path == '/' ? null : this._tree.getDir(core_1.dirname(this._path));
}
get path() { return this._path; }
get subdirs() {
const directChildPartsCount = core_1.split(core_1.normalize(this._path)).length + 1;
const directories = this._tree.files
// make sure entries belong to proper subbranch
.filter(path => path.startsWith(this._path))
// get all existing directories & prune to direct children
.map(path => core_1.split(core_1.normalize(path)).slice(0, -1).slice(0, directChildPartsCount))
// exclude current directory
.filter(parts => parts.length === directChildPartsCount)
// get directory name only
.map(parts => parts[parts.length - 1]);
// make sure to have a unique set (directories contain multiple files so appear multiple times)
return Array.from(new Set(directories));
}
get subfiles() {
return this._tree.files
.filter(path => core_1.dirname(path) === this._path)
.map(path => core_1.basename(path));
}
dir(name) {
let maybe = this._subdirs.get(name);
if (!maybe) {
this._subdirs.set(name, maybe = this._createDir(name));
}
return maybe;
}
file(name) {
return this._tree.get(core_1.join(this._path, name));
}
visit(visitor) {
try {
this.getSubfilesRecursively().forEach(file => visitor(file.path, file));
}
catch (e) {
if (e !== interface_1.FileVisitorCancelToken) {
throw e;
}
}
}
getSubfilesRecursively() {
function _recurse(entry) {
return entry.subdirs.reduce((files, subdir) => [
...files,
..._recurse(entry.dir(subdir)),
], entry.subfiles.map(subfile => entry.file(subfile)));
}
return _recurse(this);
}
}
exports.VirtualDirEntry = VirtualDirEntry;
/**
* The root class of most trees.
*/
class VirtualTree {
constructor() {
this._actions = new action_1.ActionList();
this._cacheMap = new Map();
this._root = new VirtualDirEntry(this);
this._tree = new Map();
}
static isVirtualTree(tree) {
if (tree instanceof VirtualTree) {
return true;
}
if (typeof tree === 'object' && typeof tree._copyTo === 'function') {
return true;
}
return false;
}
/**
* Normalize the path. Made available to subclasses to overload.
* @param path The path to normalize.
* @returns {string} A path that is resolved and normalized.
*/
_normalizePath(path) {
return core_1.normalize('/' + path);
}
get tree() { return this._tree; }
get staging() { return this._cacheMap; }
[interface_1.TreeSymbol]() {
return this;
}
/**
* A list of file names contained by this Tree.
* @returns {[string]} File paths.
*/
get files() {
return [...new Set([...this.tree.keys(), ...this._cacheMap.keys()]).values()];
}
get root() { return this._root; }
get(path) {
const normalizedPath = this._normalizePath(path);
return this._cacheMap.get(normalizedPath) || this.tree.get(normalizedPath) || null;
}
has(path) {
return this.get(path) != null;
}
set(entry) {
return this._cacheMap.set(entry.path, entry);
}
exists(path) {
return this.has(path);
}
read(path) {
const entry = this.get(path);
return entry ? entry.content : null;
}
getDir(path) {
let dir = this.root;
core_1.split(this._normalizePath(path)).slice(1).forEach(fragment => {
dir = dir.dir(fragment);
});
return dir;
}
visit(visitor) {
try {
this.files.forEach(path => visitor(path, this.get(path)));
}
catch (e) {
if (e !== interface_1.FileVisitorCancelToken) {
throw e;
}
}
}
beginUpdate(path) {
const entry = this.get(path);
if (!entry) {
throw new exception_1.FileDoesNotExistException(path);
}
return recorder_1.UpdateRecorderBase.createFromFileEntry(entry);
}
commitUpdate(record) {
if (record instanceof recorder_1.UpdateRecorderBase) {
const path = record.path;
const entry = this.get(path);
if (!entry) {
throw new exception_1.ContentHasMutatedException(path);
}
else {
const newContent = record.apply(entry.content);
this.overwrite(path, newContent);
}
}
else {
throw new exception_1.InvalidUpdateRecordException();
}
}
overwrite(path, content) {
const normalizedTo = this._normalizePath(path);
if (typeof content == 'string') {
content = Buffer.from(content, 'utf-8');
}
const maybeEntry = this.get(normalizedTo);
if (maybeEntry && maybeEntry.content.equals(content)) {
return;
}
this._overwrite(normalizedTo, content);
}
create(path, content) {
const normalizedTo = this._normalizePath(path);
if (typeof content == 'string') {
content = Buffer.from(content);
}
this._create(normalizedTo, content);
}
rename(path, to) {
const normalizedPath = this._normalizePath(path);
const normalizedTo = this._normalizePath(to);
if (normalizedPath === normalizedTo) {
// Nothing to do.
return;
}
this._rename(normalizedPath, normalizedTo);
}
delete(path) {
this._delete(this._normalizePath(path));
}
_overwrite(path, content, action) {
if (!this.has(path)) {
throw new exception_1.FileDoesNotExistException(path);
}
// Update the action buffer.
if (action) {
this._actions.push(action);
}
else {
this._actions.overwrite(path, content);
}
this.set(new entry_1.SimpleFileEntry(path, content));
}
_create(path, content, action) {
if (this._cacheMap.has(path)) {
throw new exception_1.FileAlreadyExistException(path);
}
if (action) {
this._actions.push(action);
}
else {
this._actions.create(path, content);
}
this.set(new entry_1.SimpleFileEntry(path, content));
}
_rename(path, to, action, force = false) {
const entry = this.get(path);
if (!entry) {
throw new exception_1.FileDoesNotExistException(path);
}
if (this._cacheMap.has(to) && !force) {
throw new exception_1.FileAlreadyExistException(to);
}
if (action) {
this._actions.push(action);
}
else {
this._actions.rename(path, to);
}
this.set(new entry_1.SimpleFileEntry(to, entry.content));
this._cacheMap.delete(path);
}
_delete(path, action) {
if (!this.has(path)) {
throw new exception_1.FileDoesNotExistException(path);
}
if (action) {
this._actions.push(action);
}
else {
this._actions.delete(path);
}
this._cacheMap.delete(path);
}
apply(action, strategy) {
if (this._actions.has(action)) {
return;
}
switch (action.kind) {
case 'o':
// Update the action buffer.
this._overwrite(action.path, action.content, action);
break;
case 'c':
if (this._cacheMap.has(action.path)) {
switch (strategy) {
case interface_1.MergeStrategy.Error: throw new exception_1.MergeConflictException(action.path);
case interface_1.MergeStrategy.Overwrite:
this._overwrite(action.path, action.content, action);
break;
}
}
else {
this._create(action.path, action.content, action);
}
break;
case 'r':
const force = (strategy & interface_1.MergeStrategy.AllowOverwriteConflict) != 0;
this._rename(action.path, action.to, action, force);
break;
case 'd':
this._delete(action.path, action);
break;
default: throw new action_1.UnknownActionException(action);
}
}
// Returns an ordered list of Action to get this host.
get actions() {
return [...this._actions];
}
/**
* Allow subclasses to copy to a tree their own properties.
* @return {Tree}
* @private
*/
_copyTo(tree) {
tree._tree = new Map(this.tree);
this._actions.forEach(action => tree._actions.push(action));
[...this._cacheMap.entries()].forEach(([path, entry]) => {
tree._cacheMap.set(path, entry);
});
}
branch() {
const newTree = new VirtualTree();
this._copyTo(newTree);
return newTree;
}
// Creates a new host from 2 hosts.
merge(other, strategy = interface_1.MergeStrategy.Default) {
other.actions.forEach(action => this.apply(action, strategy));
}
optimize() {
// This destroys the history. Hope you know what you're doing.
this._actions.optimize();
}
static branch(tree) {
return tree.branch();
}
static merge(tree, other, strategy = interface_1.MergeStrategy.Default) {
const newTree = tree.branch();
newTree.merge(other, strategy);
return newTree;
}
static optimize(tree) {
const newTree = tree.branch();
newTree.optimize();
return newTree;
}
}
exports.VirtualTree = VirtualTree;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"virtual.js","sourceRoot":"./","sources":["packages/angular_devkit/schematics/src/tree/virtual.ts"],"names":[],"mappings":";;AAAA;;;;;;GAMG;AACH,+CAQ8B;AAC9B,sDAMgC;AAChC,qCAAsE;AACtE,mCAA0C;AAC1C,2CASqB;AACrB,yCAAgD;AAGhD,MAAa,eAAe;IAG1B,YAAsB,KAAkB,EAAY,QAAc,gBAAS,CAAC,GAAG,CAAC;QAA1D,UAAK,GAAL,KAAK,CAAa;QAAY,UAAK,GAAL,KAAK,CAAuB;QAFtE,aAAQ,GAAG,IAAI,GAAG,EAA0B,CAAC;IAE4B,CAAC;IAE1E,UAAU,CAAC,IAAkB;QACrC,OAAO,IAAI,eAAe,CAAC,IAAI,CAAC,KAAK,EAAE,WAAI,CAAC,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC,CAAC;IACjE,CAAC;IAED,IAAI,MAAM;QACR,OAAO,IAAI,CAAC,KAAK,IAAI,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,cAAO,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;IAC3E,CAAC;IACD,IAAI,IAAI,KAAK,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;IAEjC,IAAI,OAAO;QACT,MAAM,qBAAqB,GAAG,YAAK,CAAC,gBAAS,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC;QAEtE,MAAM,WAAW,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK;YACpC,+CAA+C;aAC9C,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAC5C,0DAA0D;aACzD,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,YAAK,CAAC,gBAAS,CAAC,IAAI,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,EAAE,qBAAqB,CAAC,CAAC;YACjF,4BAA4B;aAC3B,MAAM,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,MAAM,KAAK,qBAAqB,CAAC;YACxD,0BAA0B;aACzB,GAAG,CAAC,KAAK,CAAC,EAAE,CAAC,KAAK,CAAC,KAAK,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,CAAC;QAEvC,+FAA+F;QAC/F,OAAO,KAAK,CAAC,IAAI,CAAC,IAAI,GAAG,CAAC,WAAW,CAAC,CAAC,CAAC;IAC1C,CAAC;IACD,IAAI,QAAQ;QACV,OAAO,IAAI,CAAC,KAAK,CAAC,KAAK;aACpB,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,cAAO,CAAC,IAAI,CAAC,KAAK,IAAI,CAAC,KAAK,CAAC;aAC5C,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,eAAQ,CAAC,IAAI,CAAC,CAAC,CAAC;IACjC,CAAC;IAED,GAAG,CAAC,IAAkB;QACpB,IAAI,KAAK,GAAG,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;QACpC,IAAI,CAAC,KAAK,EAAE;YACV,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,EAAE,KAAK,GAAG,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,CAAC;SACxD;QAED,OAAO,KAAK,CAAC;IACf,CAAC;IACD,IAAI,CAAC,IAAkB;QACrB,OAAO,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,WAAI,CAAC,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC,CAAC;IAChD,CAAC;IAED,KAAK,CAAC,OAAoB;QACxB,IAAI;YACF,IAAI,CAAC,sBAAsB,EAAE,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,OAAO,CAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC,CAAC;SACzE;QAAC,OAAO,CAAC,EAAE;YACV,IAAI,CAAC,KAAK,kCAAsB,EAAE;gBAChC,MAAM,CAAC,CAAC;aACT;SACF;IACH,CAAC;IAEO,sBAAsB;QAC5B,SAAS,QAAQ,CAAC,KAAe;YAC/B,OAAO,KAAK,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC,KAAK,EAAE,MAAM,EAAE,EAAE,CAAC;gBAC7C,GAAG,KAAK;gBACR,GAAG,QAAQ,CAAC,KAAK,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;aAC/B,EAAE,KAAK,CAAC,QAAQ,CAAC,GAAG,CAAC,OAAO,CAAC,EAAE,CAAC,KAAK,CAAC,IAAI,CAAC,OAAO,CAAc,CAAC,CAAC,CAAC;QACtE,CAAC;QAED,OAAO,QAAQ,CAAC,IAAI,CAAC,CAAC;IACxB,CAAC;CACF;AApED,0CAoEC;AAED;;GAEG;AACH,MAAa,WAAW;IAAxB;QACY,aAAQ,GAAG,IAAI,mBAAU,EAAE,CAAC;QAC5B,cAAS,GAAG,IAAI,GAAG,EAAmB,CAAC;QACvC,UAAK,GAAG,IAAI,eAAe,CAAC,IAAI,CAAC,CAAC;QAClC,UAAK,GAAG,IAAI,GAAG,EAAmB,CAAC;IAsR/C,CAAC;IApRC,MAAM,CAAC,aAAa,CAAC,IAAU;QAC7B,IAAI,IAAI,YAAY,WAAW,EAAE;YAC/B,OAAO,IAAI,CAAC;SACb;QAED,IAAI,OAAO,IAAI,KAAK,QAAQ,IAAI,OAAQ,IAAoB,CAAC,OAAO,KAAK,UAAU,EAAE;YACnF,OAAO,IAAI,CAAC;SACb;QAED,OAAO,KAAK,CAAC;IACf,CAAC;IAED;;;;OAIG;IACO,cAAc,CAAC,IAAY;QACnC,OAAO,gBAAS,CAAC,GAAG,GAAG,IAAI,CAAC,CAAC;IAC/B,CAAC;IACD,IAAc,IAAI,KAAmC,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;IACzE,IAAI,OAAO,KAAmC,OAAO,IAAI,CAAC,SAAS,CAAC,CAAC,CAAC;IAEtE,CAAC,sBAAU,CAAC;QACV,OAAO,IAAI,CAAC;IACd,CAAC;IAED;;;OAGG;IACH,IAAI,KAAK;QACP,OAAO,CAAC,GAAG,IAAI,GAAG,CAAO,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,IAAI,EAAE,EAAE,GAAG,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC,MAAM,EAAE,CAAC,CAAC;IACtF,CAAC;IAED,IAAI,IAAI,KAAe,OAAO,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;IAE3C,GAAG,CAAC,IAAY;QACd,MAAM,cAAc,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QAEjD,OAAO,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,cAAc,CAAC,IAAI,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,cAAc,CAAC,IAAI,IAAI,CAAC;IACrF,CAAC;IACD,GAAG,CAAC,IAAY;QACd,OAAO,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,IAAI,IAAI,CAAC;IAChC,CAAC;IACD,GAAG,CAAC,KAAgB;QAClB,OAAO,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,KAAK,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;IAC/C,CAAC;IAED,MAAM,CAAC,IAAY;QACjB,OAAO,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;IACxB,CAAC;IAED,IAAI,CAAC,IAAY;QACf,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;QAE7B,OAAO,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,CAAC;IACtC,CAAC;IAED,MAAM,CAAC,IAAY;QACjB,IAAI,GAAG,GAAa,IAAI,CAAC,IAAI,CAAC;QAC9B,YAAK,CAAC,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,QAAQ,CAAC,EAAE;YAC3D,GAAG,GAAG,GAAG,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;QAC1B,CAAC,CAAC,CAAC;QAEH,OAAO,GAAG,CAAC;IACb,CAAC;IAED,KAAK,CAAC,OAAoB;QACxB,IAAI;YACF,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,OAAO,CAAC,IAAI,EAAE,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;SAC3D;QAAC,OAAO,CAAC,EAAE;YACV,IAAI,CAAC,KAAK,kCAAsB,EAAE;gBAChC,MAAM,CAAC,CAAC;aACT;SACF;IACH,CAAC;IAED,WAAW,CAAC,IAAY;QACtB,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;QAC7B,IAAI,CAAC,KAAK,EAAE;YACV,MAAM,IAAI,qCAAyB,CAAC,IAAI,CAAC,CAAC;SAC3C;QAED,OAAO,6BAAkB,CAAC,mBAAmB,CAAC,KAAK,CAAC,CAAC;IACvD,CAAC;IAED,YAAY,CAAC,MAAsB;QACjC,IAAI,MAAM,YAAY,6BAAkB,EAAE;YACxC,MAAM,IAAI,GAAG,MAAM,CAAC,IAAI,CAAC;YACzB,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;YAC7B,IAAI,CAAC,KAAK,EAAE;gBACV,MAAM,IAAI,sCAA0B,CAAC,IAAI,CAAC,CAAC;aAC5C;iBAAM;gBACL,MAAM,UAAU,GAAG,MAAM,CAAC,KAAK,CAAC,KAAK,CAAC,OAAO,CAAC,CAAC;gBAC/C,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,UAAU,CAAC,CAAC;aAClC;SACF;aAAM;YACL,MAAM,IAAI,wCAA4B,EAAE,CAAC;SAC1C;IACH,CAAC;IAED,SAAS,CAAC,IAAY,EAAE,OAAwB;QAC9C,MAAM,YAAY,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QAC/C,IAAI,OAAO,OAAO,IAAI,QAAQ,EAAE;YAC9B,OAAO,GAAG,MAAM,CAAC,IAAI,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;SACzC;QACD,MAAM,UAAU,GAAG,IAAI,CAAC,GAAG,CAAC,YAAY,CAAC,CAAC;QAC1C,IAAI,UAAU,IAAI,UAAU,CAAC,OAAO,CAAC,MAAM,CAAC,OAAO,CAAC,EAAE;YACpD,OAAO;SACR;QACD,IAAI,CAAC,UAAU,CAAC,YAAY,EAAE,OAAO,CAAC,CAAC;IACzC,CAAC;IACD,MAAM,CAAC,IAAY,EAAE,OAAwB;QAC3C,MAAM,YAAY,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QAC/C,IAAI,OAAO,OAAO,IAAI,QAAQ,EAAE;YAC9B,OAAO,GAAG,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC;SAChC;QACD,IAAI,CAAC,OAAO,CAAC,YAAY,EAAE,OAAO,CAAC,CAAC;IACtC,CAAC;IACD,MAAM,CAAC,IAAY,EAAE,EAAU;QAC7B,MAAM,cAAc,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QACjD,MAAM,YAAY,GAAG,IAAI,CAAC,cAAc,CAAC,EAAE,CAAC,CAAC;QAC7C,IAAI,cAAc,KAAK,YAAY,EAAE;YACnC,iBAAiB;YACjB,OAAO;SACR;QACD,IAAI,CAAC,OAAO,CAAC,cAAc,EAAE,YAAY,CAAC,CAAC;IAC7C,CAAC;IAED,MAAM,CAAC,IAAY;QACjB,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC,CAAC;IAC1C,CAAC;IAES,UAAU,CAAC,IAAU,EAAE,OAAe,EAAE,MAAe;QAC/D,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE;YACnB,MAAM,IAAI,qCAAyB,CAAC,IAAI,CAAC,CAAC;SAC3C;QACD,4BAA4B;QAC5B,IAAI,MAAM,EAAE;YACV,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SAC5B;aAAM;YACL,IAAI,CAAC,QAAQ,CAAC,SAAS,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;SACxC;QACD,IAAI,CAAC,GAAG,CAAC,IAAI,uBAAe,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;IAC/C,CAAC;IACS,OAAO,CAAC,IAAU,EAAE,OAAe,EAAE,MAAe;QAC5D,IAAI,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE;YAC5B,MAAM,IAAI,qCAAyB,CAAC,IAAI,CAAC,CAAC;SAC3C;QAED,IAAI,MAAM,EAAE;YACV,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SAC5B;aAAM;YACL,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;SACrC;QACD,IAAI,CAAC,GAAG,CAAC,IAAI,uBAAe,CAAC,IAAI,EAAE,OAAiB,CAAC,CAAC,CAAC;IACzD,CAAC;IACS,OAAO,CAAC,IAAU,EAAE,EAAQ,EAAE,MAAe,EAAE,KAAK,GAAG,KAAK;QACpE,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;QAC7B,IAAI,CAAC,KAAK,EAAE;YACV,MAAM,IAAI,qCAAyB,CAAC,IAAI,CAAC,CAAC;SAC3C;QACD,IAAI,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,EAAE,CAAC,IAAI,CAAC,KAAK,EAAE;YACpC,MAAM,IAAI,qCAAyB,CAAC,EAAE,CAAC,CAAC;SACzC;QAED,IAAI,MAAM,EAAE;YACV,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SAC5B;aAAM;YACL,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC;SAChC;QAED,IAAI,CAAC,GAAG,CAAC,IAAI,uBAAe,CAAC,EAAE,EAAE,KAAK,CAAC,OAAO,CAAC,CAAC,CAAC;QACjD,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;IAC9B,CAAC;IACS,OAAO,CAAC,IAAU,EAAE,MAAe;QAC3C,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE;YACnB,MAAM,IAAI,qCAAyB,CAAC,IAAI,CAAC,CAAC;SAC3C;QAED,IAAI,MAAM,EAAE;YACV,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;SAC5B;aAAM;YACL,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;SAC5B;QACD,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;IAC9B,CAAC;IAGD,KAAK,CAAC,MAAc,EAAE,QAAuB;QAC3C,IAAI,IAAI,CAAC,QAAQ,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE;YAC7B,OAAO;SACR;QACD,QAAQ,MAAM,CAAC,IAAI,EAAE;YACnB,KAAK,GAAG;gBACN,4BAA4B;gBAC5B,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;gBACrD,MAAM;YAER,KAAK,GAAG;gBACN,IAAI,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,MAAM,CAAC,IAAI,CAAC,EAAE;oBACnC,QAAQ,QAAQ,EAAE;wBAChB,KAAK,yBAAa,CAAC,KAAK,CAAC,CAAC,MAAM,IAAI,kCAAsB,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;wBACxE,KAAK,yBAAa,CAAC,SAAS;4BAC1B,IAAI,CAAC,UAAU,CAAC,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;4BACrD,MAAM;qBACT;iBACF;qBAAM;oBACL,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;iBACnD;gBACD,MAAM;YAER,KAAK,GAAG;gBACN,MAAM,KAAK,GAAG,CAAC,QAAQ,GAAG,yBAAa,CAAC,sBAAsB,CAAC,IAAI,CAAC,CAAC;gBACrE,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,EAAE,EAAE,MAAM,EAAE,KAAK,CAAC,CAAC;gBACpD,MAAM;YAER,KAAK,GAAG;gBAAE,IAAI,CAAC,OAAO,CAAC,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,CAAC;gBAAC,MAAM;YAEnD,OAAO,CAAC,CAAC,MAAM,IAAI,+BAAsB,CAAC,MAAM,CAAC,CAAC;SACnD;IACH,CAAC;IAED,sDAAsD;IACtD,IAAI,OAAO;QACT,OAAO,CAAC,GAAG,IAAI,CAAC,QAAQ,CAAC,CAAC;IAC5B,CAAC;IAED;;;;OAIG;IACO,OAAO,CAAwB,IAAO;QAC9C,IAAI,CAAC,KAAK,GAAG,IAAI,GAAG,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QAChC,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,MAAM,CAAC,EAAE,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC;QAC5D,CAAC,GAAG,IAAI,CAAC,SAAS,CAAC,OAAO,EAAE,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,EAAE,KAAK,CAAC,EAAE,EAAE;YACtD,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;QAClC,CAAC,CAAC,CAAC;IACL,CAAC;IAED,MAAM;QACJ,MAAM,OAAO,GAAG,IAAI,WAAW,EAAE,CAAC;QAClC,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,CAAC;QAEtB,OAAO,OAAO,CAAC;IACjB,CAAC;IAED,mCAAmC;IACnC,KAAK,CAAC,KAAW,EAAE,WAA0B,yBAAa,CAAC,OAAO;QAChE,KAAK,CAAC,OAAO,CAAC,OAAO,CAAC,MAAM,CAAC,EAAE,CAAC,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,QAAQ,CAAC,CAAC,CAAC;IAChE,CAAC;IAED,QAAQ;QACN,8DAA8D;QAC9D,IAAI,CAAC,QAAQ,CAAC,QAAQ,EAAE,CAAC;IAC3B,CAAC;IAED,MAAM,CAAC,MAAM,CAAC,IAAU;QACtB,OAAO,IAAI,CAAC,MAAM,EAAE,CAAC;IACvB,CAAC;IAED,MAAM,CAAC,KAAK,CAAC,IAAU,EAAE,KAAW,EAAE,WAA0B,yBAAa,CAAC,OAAO;QACnF,MAAM,OAAO,GAAG,IAAI,CAAC,MAAM,EAAE,CAAC;QAC9B,OAAO,CAAC,KAAK,CAAC,KAAK,EAAE,QAAQ,CAAC,CAAC;QAE/B,OAAO,OAAO,CAAC;IACjB,CAAC;IAED,MAAM,CAAC,QAAQ,CAAC,IAAU;QACxB,MAAM,OAAO,GAAI,IAAoB,CAAC,MAAM,EAAiB,CAAC;QAC9D,OAAO,CAAC,QAAQ,EAAE,CAAC;QAEnB,OAAO,OAAO,CAAC;IACjB,CAAC;CACF;AA1RD,kCA0RC","sourcesContent":["/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nimport {\n  Path,\n  PathFragment,\n  basename,\n  dirname,\n  join,\n  normalize,\n  split,\n} from '@angular-devkit/core';\nimport {\n  ContentHasMutatedException,\n  FileAlreadyExistException,\n  FileDoesNotExistException,\n  InvalidUpdateRecordException,\n  MergeConflictException,\n} from '../exception/exception';\nimport { Action, ActionList, UnknownActionException } from './action';\nimport { SimpleFileEntry } from './entry';\nimport {\n  DirEntry,\n  FileEntry,\n  FileVisitor,\n  FileVisitorCancelToken,\n  MergeStrategy,\n  Tree,\n  TreeSymbol,\n  UpdateRecorder,\n} from './interface';\nimport { UpdateRecorderBase } from './recorder';\n\n\nexport class VirtualDirEntry implements DirEntry {\n  protected _subdirs = new Map<PathFragment, DirEntry>();\n\n  constructor(protected _tree: VirtualTree, protected _path: Path = normalize('/')) {}\n\n  protected _createDir(name: PathFragment): DirEntry {\n    return new VirtualDirEntry(this._tree, join(this._path, name));\n  }\n\n  get parent() {\n    return this._path == '/' ? null : this._tree.getDir(dirname(this._path));\n  }\n  get path() { return this._path; }\n\n  get subdirs() {\n    const directChildPartsCount = split(normalize(this._path)).length + 1;\n\n    const directories = this._tree.files\n    // make sure entries belong to proper subbranch\n    .filter(path => path.startsWith(this._path))\n    // get all existing directories & prune to direct children\n    .map(path => split(normalize(path)).slice(0, -1).slice(0, directChildPartsCount))\n    // exclude current directory\n    .filter(parts => parts.length === directChildPartsCount)\n    // get directory name only\n    .map(parts => parts[parts.length - 1]);\n\n    // make sure to have a unique set (directories contain multiple files so appear multiple times)\n    return Array.from(new Set(directories));\n  }\n  get subfiles() {\n    return this._tree.files\n      .filter(path => dirname(path) === this._path)\n      .map(path => basename(path));\n  }\n\n  dir(name: PathFragment) {\n    let maybe = this._subdirs.get(name);\n    if (!maybe) {\n      this._subdirs.set(name, maybe = this._createDir(name));\n    }\n\n    return maybe;\n  }\n  file(name: PathFragment) {\n    return this._tree.get(join(this._path, name));\n  }\n\n  visit(visitor: FileVisitor): void {\n    try {\n      this.getSubfilesRecursively().forEach(file => visitor(file.path, file));\n    } catch (e) {\n      if (e !== FileVisitorCancelToken) {\n        throw e;\n      }\n    }\n  }\n\n  private getSubfilesRecursively() {\n    function _recurse(entry: DirEntry): FileEntry[] {\n      return entry.subdirs.reduce((files, subdir) => [\n        ...files,\n        ..._recurse(entry.dir(subdir)),\n      ], entry.subfiles.map(subfile => entry.file(subfile) as FileEntry));\n    }\n\n    return _recurse(this);\n  }\n}\n\n/**\n * The root class of most trees.\n */\nexport class VirtualTree implements Tree {\n  protected _actions = new ActionList();\n  protected _cacheMap = new Map<Path, FileEntry>();\n  protected _root = new VirtualDirEntry(this);\n  protected _tree = new Map<Path, FileEntry>();\n\n  static isVirtualTree(tree: Tree): tree is VirtualTree {\n    if (tree instanceof VirtualTree) {\n      return true;\n    }\n\n    if (typeof tree === 'object' && typeof (tree as VirtualTree)._copyTo === 'function') {\n      return true;\n    }\n\n    return false;\n  }\n\n  /**\n   * Normalize the path. Made available to subclasses to overload.\n   * @param path The path to normalize.\n   * @returns {string} A path that is resolved and normalized.\n   */\n  protected _normalizePath(path: string): Path {\n    return normalize('/' + path);\n  }\n  protected get tree(): ReadonlyMap<Path, FileEntry> { return this._tree; }\n  get staging(): ReadonlyMap<Path, FileEntry> { return this._cacheMap; }\n\n  [TreeSymbol]() {\n    return this;\n  }\n\n  /**\n   * A list of file names contained by this Tree.\n   * @returns {[string]} File paths.\n   */\n  get files(): Path[] {\n    return [...new Set<Path>([...this.tree.keys(), ...this._cacheMap.keys()]).values()];\n  }\n\n  get root(): DirEntry { return this._root; }\n\n  get(path: string): FileEntry | null {\n    const normalizedPath = this._normalizePath(path);\n\n    return this._cacheMap.get(normalizedPath) || this.tree.get(normalizedPath) || null;\n  }\n  has(path: string) {\n    return this.get(path) != null;\n  }\n  set(entry: FileEntry) {\n    return this._cacheMap.set(entry.path, entry);\n  }\n\n  exists(path: string): boolean {\n    return this.has(path);\n  }\n\n  read(path: string): Buffer | null {\n    const entry = this.get(path);\n\n    return entry ? entry.content : null;\n  }\n\n  getDir(path: string): DirEntry {\n    let dir: DirEntry = this.root;\n    split(this._normalizePath(path)).slice(1).forEach(fragment => {\n      dir = dir.dir(fragment);\n    });\n\n    return dir;\n  }\n\n  visit(visitor: FileVisitor) {\n    try {\n      this.files.forEach(path => visitor(path, this.get(path)));\n    } catch (e) {\n      if (e !== FileVisitorCancelToken) {\n        throw e;\n      }\n    }\n  }\n\n  beginUpdate(path: string): UpdateRecorder {\n    const entry = this.get(path);\n    if (!entry) {\n      throw new FileDoesNotExistException(path);\n    }\n\n    return UpdateRecorderBase.createFromFileEntry(entry);\n  }\n\n  commitUpdate(record: UpdateRecorder) {\n    if (record instanceof UpdateRecorderBase) {\n      const path = record.path;\n      const entry = this.get(path);\n      if (!entry) {\n        throw new ContentHasMutatedException(path);\n      } else {\n        const newContent = record.apply(entry.content);\n        this.overwrite(path, newContent);\n      }\n    } else {\n      throw new InvalidUpdateRecordException();\n    }\n  }\n\n  overwrite(path: string, content: Buffer | string) {\n    const normalizedTo = this._normalizePath(path);\n    if (typeof content == 'string') {\n      content = Buffer.from(content, 'utf-8');\n    }\n    const maybeEntry = this.get(normalizedTo);\n    if (maybeEntry && maybeEntry.content.equals(content)) {\n      return;\n    }\n    this._overwrite(normalizedTo, content);\n  }\n  create(path: string, content: Buffer | string): void {\n    const normalizedTo = this._normalizePath(path);\n    if (typeof content == 'string') {\n      content = Buffer.from(content);\n    }\n    this._create(normalizedTo, content);\n  }\n  rename(path: string, to: string): void {\n    const normalizedPath = this._normalizePath(path);\n    const normalizedTo = this._normalizePath(to);\n    if (normalizedPath === normalizedTo) {\n      // Nothing to do.\n      return;\n    }\n    this._rename(normalizedPath, normalizedTo);\n  }\n\n  delete(path: string): void {\n    this._delete(this._normalizePath(path));\n  }\n\n  protected _overwrite(path: Path, content: Buffer, action?: Action) {\n    if (!this.has(path)) {\n      throw new FileDoesNotExistException(path);\n    }\n    // Update the action buffer.\n    if (action) {\n      this._actions.push(action);\n    } else {\n      this._actions.overwrite(path, content);\n    }\n    this.set(new SimpleFileEntry(path, content));\n  }\n  protected _create(path: Path, content: Buffer, action?: Action) {\n    if (this._cacheMap.has(path)) {\n      throw new FileAlreadyExistException(path);\n    }\n\n    if (action) {\n      this._actions.push(action);\n    } else {\n      this._actions.create(path, content);\n    }\n    this.set(new SimpleFileEntry(path, content as Buffer));\n  }\n  protected _rename(path: Path, to: Path, action?: Action, force = false) {\n    const entry = this.get(path);\n    if (!entry) {\n      throw new FileDoesNotExistException(path);\n    }\n    if (this._cacheMap.has(to) && !force) {\n      throw new FileAlreadyExistException(to);\n    }\n\n    if (action) {\n      this._actions.push(action);\n    } else {\n      this._actions.rename(path, to);\n    }\n\n    this.set(new SimpleFileEntry(to, entry.content));\n    this._cacheMap.delete(path);\n  }\n  protected _delete(path: Path, action?: Action) {\n    if (!this.has(path)) {\n      throw new FileDoesNotExistException(path);\n    }\n\n    if (action) {\n      this._actions.push(action);\n    } else {\n      this._actions.delete(path);\n    }\n    this._cacheMap.delete(path);\n  }\n\n\n  apply(action: Action, strategy: MergeStrategy) {\n    if (this._actions.has(action)) {\n      return;\n    }\n    switch (action.kind) {\n      case 'o':\n        // Update the action buffer.\n        this._overwrite(action.path, action.content, action);\n        break;\n\n      case 'c':\n        if (this._cacheMap.has(action.path)) {\n          switch (strategy) {\n            case MergeStrategy.Error: throw new MergeConflictException(action.path);\n            case MergeStrategy.Overwrite:\n              this._overwrite(action.path, action.content, action);\n              break;\n          }\n        } else {\n          this._create(action.path, action.content, action);\n        }\n        break;\n\n      case 'r':\n        const force = (strategy & MergeStrategy.AllowOverwriteConflict) != 0;\n        this._rename(action.path, action.to, action, force);\n        break;\n\n      case 'd': this._delete(action.path, action); break;\n\n      default: throw new UnknownActionException(action);\n    }\n  }\n\n  // Returns an ordered list of Action to get this host.\n  get actions(): Action[] {\n    return [...this._actions];\n  }\n\n  /**\n   * Allow subclasses to copy to a tree their own properties.\n   * @return {Tree}\n   * @private\n   */\n  protected _copyTo<T extends VirtualTree>(tree: T): void {\n    tree._tree = new Map(this.tree);\n    this._actions.forEach(action => tree._actions.push(action));\n    [...this._cacheMap.entries()].forEach(([path, entry]) => {\n      tree._cacheMap.set(path, entry);\n    });\n  }\n\n  branch(): Tree {\n    const newTree = new VirtualTree();\n    this._copyTo(newTree);\n\n    return newTree;\n  }\n\n  // Creates a new host from 2 hosts.\n  merge(other: Tree, strategy: MergeStrategy = MergeStrategy.Default) {\n    other.actions.forEach(action => this.apply(action, strategy));\n  }\n\n  optimize() {\n    // This destroys the history. Hope you know what you're doing.\n    this._actions.optimize();\n  }\n\n  static branch(tree: Tree) {\n    return tree.branch();\n  }\n\n  static merge(tree: Tree, other: Tree, strategy: MergeStrategy = MergeStrategy.Default): Tree {\n    const newTree = tree.branch();\n    newTree.merge(other, strategy);\n\n    return newTree;\n  }\n\n  static optimize(tree: Tree) {\n    const newTree = (tree as VirtualTree).branch() as VirtualTree;\n    newTree.optimize();\n\n    return newTree;\n  }\n}\n"]}