@angular-devkit/schematics/src/sink/dryrun.js

"use strict";
/**
 * @license
 * Copyright Google LLC 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
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.DryRunSink = void 0;
const core_1 = require("@angular-devkit/core");
const node_1 = require("@angular-devkit/core/node");
const rxjs_1 = require("rxjs");
const host_1 = require("./host");
class DryRunSink extends host_1.HostSink {
    constructor(host, force = false) {
        super(typeof host == 'string'
            ? new core_1.virtualFs.ScopedHost(new node_1.NodeJsSyncHost(), (0, core_1.normalize)(host))
            : host, force);
        this._subject = new rxjs_1.Subject();
        this._fileDoesNotExistExceptionSet = new Set();
        this._fileAlreadyExistExceptionSet = new Set();
        this.reporter = this._subject.asObservable();
    }
    _fileAlreadyExistException(path) {
        this._fileAlreadyExistExceptionSet.add(path);
    }
    _fileDoesNotExistException(path) {
        this._fileDoesNotExistExceptionSet.add(path);
    }
    _done() {
        this._fileAlreadyExistExceptionSet.forEach((path) => {
            this._subject.next({
                kind: 'error',
                description: 'alreadyExist',
                path,
            });
        });
        this._fileDoesNotExistExceptionSet.forEach((path) => {
            this._subject.next({
                kind: 'error',
                description: 'doesNotExist',
                path,
            });
        });
        this._filesToDelete.forEach((path) => {
            // Check if this is a renaming.
            for (const [from] of this._filesToRename) {
                if (from == path) {
                    // The event is sent later on.
                    return;
                }
            }
            this._subject.next({ kind: 'delete', path });
        });
        this._filesToRename.forEach(([path, to]) => {
            this._subject.next({ kind: 'rename', path, to });
        });
        this._filesToCreate.forEach((content, path) => {
            // Check if this is a renaming.
            for (const [, to] of this._filesToRename) {
                if (to == path) {
                    // The event is sent later on.
                    return;
                }
            }
            if (this._fileAlreadyExistExceptionSet.has(path) ||
                this._fileDoesNotExistExceptionSet.has(path)) {
                return;
            }
            this._subject.next({ kind: 'create', path, content: content.generate() });
        });
        this._filesToUpdate.forEach((content, path) => {
            this._subject.next({ kind: 'update', path, content: content.generate() });
        });
        this._subject.complete();
        return (0, rxjs_1.of)(undefined);
    }
}
exports.DryRunSink = DryRunSink;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"dryrun.js","sourceRoot":"","sources":["../../../../../../../../packages/angular_devkit/schematics/src/sink/dryrun.ts"],"names":[],"mappings":";AAAA;;;;;;GAMG;;;AAEH,+CAA4D;AAC5D,oDAA2D;AAC3D,+BAA+C;AAC/C,iCAAkC;AAkClC,MAAa,UAAW,SAAQ,eAAQ;IAatC,YAAY,IAA6B,EAAE,KAAK,GAAG,KAAK;QACtD,KAAK,CACH,OAAO,IAAI,IAAI,QAAQ;YACrB,CAAC,CAAC,IAAI,gBAAS,CAAC,UAAU,CAAC,IAAI,qBAAc,EAAE,EAAE,IAAA,gBAAS,EAAC,IAAI,CAAC,CAAC;YACjE,CAAC,CAAC,IAAI,EACR,KAAK,CACN,CAAC;QAlBM,aAAQ,GAAG,IAAI,cAAO,EAAe,CAAC;QACtC,kCAA6B,GAAG,IAAI,GAAG,EAAU,CAAC;QAClD,kCAA6B,GAAG,IAAI,GAAG,EAAU,CAAC;QAEnD,aAAQ,GAA4B,IAAI,CAAC,QAAQ,CAAC,YAAY,EAAE,CAAC;IAe1E,CAAC;IAEkB,0BAA0B,CAAC,IAAY;QACxD,IAAI,CAAC,6BAA6B,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;IAC/C,CAAC;IACkB,0BAA0B,CAAC,IAAY;QACxD,IAAI,CAAC,6BAA6B,CAAC,GAAG,CAAC,IAAI,CAAC,CAAC;IAC/C,CAAC;IAEQ,KAAK;QACZ,IAAI,CAAC,6BAA6B,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAClD,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;gBACjB,IAAI,EAAE,OAAO;gBACb,WAAW,EAAE,cAAc;gBAC3B,IAAI;aACL,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,6BAA6B,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAClD,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC;gBACjB,IAAI,EAAE,OAAO;gBACb,WAAW,EAAE,cAAc;gBAC3B,IAAI;aACL,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;QAEH,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YACnC,+BAA+B;YAC/B,KAAK,MAAM,CAAC,IAAI,CAAC,IAAI,IAAI,CAAC,cAAc,EAAE;gBACxC,IAAI,IAAI,IAAI,IAAI,EAAE;oBAChB,8BAA8B;oBAC9B,OAAO;iBACR;aACF;YAED,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,IAAI,EAAE,QAAQ,EAAE,IAAI,EAAE,CAAC,CAAC;QAC/C,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,EAAE,EAAE,CAAC,EAAE,EAAE;YACzC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,IAAI,EAAE,QAAQ,EAAE,IAAI,EAAE,EAAE,EAAE,CAAC,CAAC;QACnD,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC,OAAO,EAAE,IAAI,EAAE,EAAE;YAC5C,+BAA+B;YAC/B,KAAK,MAAM,CAAC,EAAE,EAAE,CAAC,IAAI,IAAI,CAAC,cAAc,EAAE;gBACxC,IAAI,EAAE,IAAI,IAAI,EAAE;oBACd,8BAA8B;oBAC9B,OAAO;iBACR;aACF;YACD,IACE,IAAI,CAAC,6BAA6B,CAAC,GAAG,CAAC,IAAI,CAAC;gBAC5C,IAAI,CAAC,6BAA6B,CAAC,GAAG,CAAC,IAAI,CAAC,EAC5C;gBACA,OAAO;aACR;YAED,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,IAAI,EAAE,QAAQ,EAAE,IAAI,EAAE,OAAO,EAAE,OAAO,CAAC,QAAQ,EAAE,EAAE,CAAC,CAAC;QAC5E,CAAC,CAAC,CAAC;QACH,IAAI,CAAC,cAAc,CAAC,OAAO,CAAC,CAAC,OAAO,EAAE,IAAI,EAAE,EAAE;YAC5C,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,EAAE,IAAI,EAAE,QAAQ,EAAE,IAAI,EAAE,OAAO,EAAE,OAAO,CAAC,QAAQ,EAAE,EAAE,CAAC,CAAC;QAC5E,CAAC,CAAC,CAAC;QAEH,IAAI,CAAC,QAAQ,CAAC,QAAQ,EAAE,CAAC;QAEzB,OAAO,IAAA,SAAE,EAAO,SAAS,CAAC,CAAC;IAC7B,CAAC;CACF;AApFD,gCAoFC","sourcesContent":["/**\n * @license\n * Copyright Google LLC 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 */\n\nimport { normalize, virtualFs } from '@angular-devkit/core';\nimport { NodeJsSyncHost } from '@angular-devkit/core/node';\nimport { Observable, Subject, of } from 'rxjs';\nimport { HostSink } from './host';\n\nexport interface DryRunErrorEvent {\n  kind: 'error';\n  description: 'alreadyExist' | 'doesNotExist';\n  path: string;\n}\nexport interface DryRunDeleteEvent {\n  kind: 'delete';\n  path: string;\n}\nexport interface DryRunCreateEvent {\n  kind: 'create';\n  path: string;\n  content: Buffer;\n}\nexport interface DryRunUpdateEvent {\n  kind: 'update';\n  path: string;\n  content: Buffer;\n}\nexport interface DryRunRenameEvent {\n  kind: 'rename';\n  path: string;\n  to: string;\n}\n\nexport type DryRunEvent =\n  | DryRunErrorEvent\n  | DryRunDeleteEvent\n  | DryRunCreateEvent\n  | DryRunUpdateEvent\n  | DryRunRenameEvent;\n\nexport class DryRunSink extends HostSink {\n  protected _subject = new Subject<DryRunEvent>();\n  protected _fileDoesNotExistExceptionSet = new Set<string>();\n  protected _fileAlreadyExistExceptionSet = new Set<string>();\n\n  readonly reporter: Observable<DryRunEvent> = this._subject.asObservable();\n\n  /**\n   * @param {host} dir The host to use to output. This should be scoped.\n   * @param {boolean} force Whether to force overwriting files that already exist.\n   */\n  constructor(host: virtualFs.Host, force?: boolean);\n\n  constructor(host: virtualFs.Host | string, force = false) {\n    super(\n      typeof host == 'string'\n        ? new virtualFs.ScopedHost(new NodeJsSyncHost(), normalize(host))\n        : host,\n      force,\n    );\n  }\n\n  protected override _fileAlreadyExistException(path: string): void {\n    this._fileAlreadyExistExceptionSet.add(path);\n  }\n  protected override _fileDoesNotExistException(path: string): void {\n    this._fileDoesNotExistExceptionSet.add(path);\n  }\n\n  override _done() {\n    this._fileAlreadyExistExceptionSet.forEach((path) => {\n      this._subject.next({\n        kind: 'error',\n        description: 'alreadyExist',\n        path,\n      });\n    });\n    this._fileDoesNotExistExceptionSet.forEach((path) => {\n      this._subject.next({\n        kind: 'error',\n        description: 'doesNotExist',\n        path,\n      });\n    });\n\n    this._filesToDelete.forEach((path) => {\n      // Check if this is a renaming.\n      for (const [from] of this._filesToRename) {\n        if (from == path) {\n          // The event is sent later on.\n          return;\n        }\n      }\n\n      this._subject.next({ kind: 'delete', path });\n    });\n    this._filesToRename.forEach(([path, to]) => {\n      this._subject.next({ kind: 'rename', path, to });\n    });\n    this._filesToCreate.forEach((content, path) => {\n      // Check if this is a renaming.\n      for (const [, to] of this._filesToRename) {\n        if (to == path) {\n          // The event is sent later on.\n          return;\n        }\n      }\n      if (\n        this._fileAlreadyExistExceptionSet.has(path) ||\n        this._fileDoesNotExistExceptionSet.has(path)\n      ) {\n        return;\n      }\n\n      this._subject.next({ kind: 'create', path, content: content.generate() });\n    });\n    this._filesToUpdate.forEach((content, path) => {\n      this._subject.next({ kind: 'update', path, content: content.generate() });\n    });\n\n    this._subject.complete();\n\n    return of<void>(undefined);\n  }\n}\n"]}