"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.parseJson = exports.readAndParseJson = exports.JSONFile = void 0;
const fs_1 = require("fs");
const jsonc_parser_1 = require("jsonc-parser");
/** @internal */
class JSONFile {
    constructor(path) {
        this.path = path;
        const buffer = (0, fs_1.readFileSync)(this.path);
        if (buffer) {
            this.content = buffer.toString();
        }
        else {
            throw new Error(`Could not read '${path}'.`);
        }
    }
    get JsonAst() {
        if (this._jsonAst) {
            return this._jsonAst;
        }
        const errors = [];
        this._jsonAst = (0, jsonc_parser_1.parseTree)(this.content, errors, { allowTrailingComma: true });
        if (errors.length) {
            formatError(this.path, errors);
        }
        return this._jsonAst;
    }
    get(jsonPath) {
        const jsonAstNode = this.JsonAst;
        if (!jsonAstNode) {
            return undefined;
        }
        if (jsonPath.length === 0) {
            return (0, jsonc_parser_1.getNodeValue)(jsonAstNode);
        }
        const node = (0, jsonc_parser_1.findNodeAtLocation)(jsonAstNode, jsonPath);
        return node === undefined ? undefined : (0, jsonc_parser_1.getNodeValue)(node);
    }
    modify(jsonPath, value, insertInOrder) {
        if (value === undefined && this.get(jsonPath) === undefined) {
            // Cannot remove a value which doesn't exist.
            return false;
        }
        let getInsertionIndex;
        if (insertInOrder === undefined) {
            const property = jsonPath.slice(-1)[0];
            getInsertionIndex = (properties) => [...properties, property].sort().findIndex((p) => p === property);
        }
        else if (insertInOrder !== false) {
            getInsertionIndex = insertInOrder;
        }
        const edits = (0, jsonc_parser_1.modify)(this.content, jsonPath, value, {
            getInsertionIndex,
            // TODO: use indentation from original file.
            formattingOptions: {
                insertSpaces: true,
                tabSize: 2,
            },
        });
        if (edits.length === 0) {
            return false;
        }
        this.content = (0, jsonc_parser_1.applyEdits)(this.content, edits);
        this._jsonAst = undefined;
        return true;
    }
    save() {
        (0, fs_1.writeFileSync)(this.path, this.content);
    }
}
exports.JSONFile = JSONFile;
// eslint-disable-next-line @typescript-eslint/no-explicit-any
function readAndParseJson(path) {
    const errors = [];
    const content = (0, jsonc_parser_1.parse)((0, fs_1.readFileSync)(path, 'utf-8'), errors, { allowTrailingComma: true });
    if (errors.length) {
        formatError(path, errors);
    }
    return content;
}
exports.readAndParseJson = readAndParseJson;
function formatError(path, errors) {
    const { error, offset } = errors[0];
    throw new Error(`Failed to parse "${path}" as JSON AST Object. ${(0, jsonc_parser_1.printParseErrorCode)(error)} at location: ${offset}.`);
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
function parseJson(content) {
    return (0, jsonc_parser_1.parse)(content, undefined, { allowTrailingComma: true });
}
exports.parseJson = parseJson;
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"json-file.js","sourceRoot":"","sources":["../../../../../../../../packages/angular/cli/src/utilities/json-file.ts"],"names":[],"mappings":";AAAA;;;;;;GAMG;;;AAGH,2BAAiD;AACjD,+CAUsB;AAKtB,gBAAgB;AAChB,MAAa,QAAQ;IAGnB,YAA6B,IAAY;QAAZ,SAAI,GAAJ,IAAI,CAAQ;QACvC,MAAM,MAAM,GAAG,IAAA,iBAAY,EAAC,IAAI,CAAC,IAAI,CAAC,CAAC;QACvC,IAAI,MAAM,EAAE;YACV,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC,QAAQ,EAAE,CAAC;SAClC;aAAM;YACL,MAAM,IAAI,KAAK,CAAC,mBAAmB,IAAI,IAAI,CAAC,CAAC;SAC9C;IACH,CAAC;IAGD,IAAY,OAAO;QACjB,IAAI,IAAI,CAAC,QAAQ,EAAE;YACjB,OAAO,IAAI,CAAC,QAAQ,CAAC;SACtB;QAED,MAAM,MAAM,GAAiB,EAAE,CAAC;QAChC,IAAI,CAAC,QAAQ,GAAG,IAAA,wBAAS,EAAC,IAAI,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE,kBAAkB,EAAE,IAAI,EAAE,CAAC,CAAC;QAC9E,IAAI,MAAM,CAAC,MAAM,EAAE;YACjB,WAAW,CAAC,IAAI,CAAC,IAAI,EAAE,MAAM,CAAC,CAAC;SAChC;QAED,OAAO,IAAI,CAAC,QAAQ,CAAC;IACvB,CAAC;IAED,GAAG,CAAC,QAAkB;QACpB,MAAM,WAAW,GAAG,IAAI,CAAC,OAAO,CAAC;QACjC,IAAI,CAAC,WAAW,EAAE;YAChB,OAAO,SAAS,CAAC;SAClB;QAED,IAAI,QAAQ,CAAC,MAAM,KAAK,CAAC,EAAE;YACzB,OAAO,IAAA,2BAAY,EAAC,WAAW,CAAC,CAAC;SAClC;QAED,MAAM,IAAI,GAAG,IAAA,iCAAkB,EAAC,WAAW,EAAE,QAAQ,CAAC,CAAC;QAEvD,OAAO,IAAI,KAAK,SAAS,CAAC,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,IAAA,2BAAY,EAAC,IAAI,CAAC,CAAC;IAC7D,CAAC;IAED,MAAM,CACJ,QAAkB,EAClB,KAA4B,EAC5B,aAAsC;QAEtC,IAAI,KAAK,KAAK,SAAS,IAAI,IAAI,CAAC,GAAG,CAAC,QAAQ,CAAC,KAAK,SAAS,EAAE;YAC3D,6CAA6C;YAC7C,OAAO,KAAK,CAAC;SACd;QAED,IAAI,iBAA6C,CAAC;QAClD,IAAI,aAAa,KAAK,SAAS,EAAE;YAC/B,MAAM,QAAQ,GAAG,QAAQ,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;YACvC,iBAAiB,GAAG,CAAC,UAAU,EAAE,EAAE,CACjC,CAAC,GAAG,UAAU,EAAE,QAAQ,CAAC,CAAC,IAAI,EAAE,CAAC,SAAS,CAAC,CAAC,CAAC,EAAE,EAAE,CAAC,CAAC,KAAK,QAAQ,CAAC,CAAC;SACrE;aAAM,IAAI,aAAa,KAAK,KAAK,EAAE;YAClC,iBAAiB,GAAG,aAAa,CAAC;SACnC;QAED,MAAM,KAAK,GAAG,IAAA,qBAAM,EAAC,IAAI,CAAC,OAAO,EAAE,QAAQ,EAAE,KAAK,EAAE;YAClD,iBAAiB;YACjB,4CAA4C;YAC5C,iBAAiB,EAAE;gBACjB,YAAY,EAAE,IAAI;gBAClB,OAAO,EAAE,CAAC;aACX;SACF,CAAC,CAAC;QAEH,IAAI,KAAK,CAAC,MAAM,KAAK,CAAC,EAAE;YACtB,OAAO,KAAK,CAAC;SACd;QAED,IAAI,CAAC,OAAO,GAAG,IAAA,yBAAU,EAAC,IAAI,CAAC,OAAO,EAAE,KAAK,CAAC,CAAC;QAC/C,IAAI,CAAC,QAAQ,GAAG,SAAS,CAAC;QAE1B,OAAO,IAAI,CAAC;IACd,CAAC;IAED,IAAI;QACF,IAAA,kBAAa,EAAC,IAAI,CAAC,IAAI,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;IACzC,CAAC;CACF;AAnFD,4BAmFC;AAED,8DAA8D;AAC9D,SAAgB,gBAAgB,CAAC,IAAY;IAC3C,MAAM,MAAM,GAAiB,EAAE,CAAC;IAChC,MAAM,OAAO,GAAG,IAAA,oBAAK,EAAC,IAAA,iBAAY,EAAC,IAAI,EAAE,OAAO,CAAC,EAAE,MAAM,EAAE,EAAE,kBAAkB,EAAE,IAAI,EAAE,CAAC,CAAC;IACzF,IAAI,MAAM,CAAC,MAAM,EAAE;QACjB,WAAW,CAAC,IAAI,EAAE,MAAM,CAAC,CAAC;KAC3B;IAED,OAAO,OAAO,CAAC;AACjB,CAAC;AARD,4CAQC;AAED,SAAS,WAAW,CAAC,IAAY,EAAE,MAAoB;IACrD,MAAM,EAAE,KAAK,EAAE,MAAM,EAAE,GAAG,MAAM,CAAC,CAAC,CAAC,CAAC;IACpC,MAAM,IAAI,KAAK,CACb,oBAAoB,IAAI,yBAAyB,IAAA,kCAAmB,EAClE,KAAK,CACN,iBAAiB,MAAM,GAAG,CAC5B,CAAC;AACJ,CAAC;AAED,8DAA8D;AAC9D,SAAgB,SAAS,CAAC,OAAe;IACvC,OAAO,IAAA,oBAAK,EAAC,OAAO,EAAE,SAAS,EAAE,EAAE,kBAAkB,EAAE,IAAI,EAAE,CAAC,CAAC;AACjE,CAAC;AAFD,8BAEC","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 { JsonValue } from '@angular-devkit/core';\nimport { readFileSync, writeFileSync } from 'fs';\nimport {\n  Node,\n  ParseError,\n  applyEdits,\n  findNodeAtLocation,\n  getNodeValue,\n  modify,\n  parse,\n  parseTree,\n  printParseErrorCode,\n} from 'jsonc-parser';\n\nexport type InsertionIndex = (properties: string[]) => number;\nexport type JSONPath = (string | number)[];\n\n/** @internal */\nexport class JSONFile {\n  content: string;\n\n  constructor(private readonly path: string) {\n    const buffer = readFileSync(this.path);\n    if (buffer) {\n      this.content = buffer.toString();\n    } else {\n      throw new Error(`Could not read '${path}'.`);\n    }\n  }\n\n  private _jsonAst: Node | undefined;\n  private get JsonAst(): Node | undefined {\n    if (this._jsonAst) {\n      return this._jsonAst;\n    }\n\n    const errors: ParseError[] = [];\n    this._jsonAst = parseTree(this.content, errors, { allowTrailingComma: true });\n    if (errors.length) {\n      formatError(this.path, errors);\n    }\n\n    return this._jsonAst;\n  }\n\n  get(jsonPath: JSONPath): unknown {\n    const jsonAstNode = this.JsonAst;\n    if (!jsonAstNode) {\n      return undefined;\n    }\n\n    if (jsonPath.length === 0) {\n      return getNodeValue(jsonAstNode);\n    }\n\n    const node = findNodeAtLocation(jsonAstNode, jsonPath);\n\n    return node === undefined ? undefined : getNodeValue(node);\n  }\n\n  modify(\n    jsonPath: JSONPath,\n    value: JsonValue | undefined,\n    insertInOrder?: InsertionIndex | false,\n  ): boolean {\n    if (value === undefined && this.get(jsonPath) === undefined) {\n      // Cannot remove a value which doesn't exist.\n      return false;\n    }\n\n    let getInsertionIndex: InsertionIndex | undefined;\n    if (insertInOrder === undefined) {\n      const property = jsonPath.slice(-1)[0];\n      getInsertionIndex = (properties) =>\n        [...properties, property].sort().findIndex((p) => p === property);\n    } else if (insertInOrder !== false) {\n      getInsertionIndex = insertInOrder;\n    }\n\n    const edits = modify(this.content, jsonPath, value, {\n      getInsertionIndex,\n      // TODO: use indentation from original file.\n      formattingOptions: {\n        insertSpaces: true,\n        tabSize: 2,\n      },\n    });\n\n    if (edits.length === 0) {\n      return false;\n    }\n\n    this.content = applyEdits(this.content, edits);\n    this._jsonAst = undefined;\n\n    return true;\n  }\n\n  save(): void {\n    writeFileSync(this.path, this.content);\n  }\n}\n\n// eslint-disable-next-line @typescript-eslint/no-explicit-any\nexport function readAndParseJson(path: string): any {\n  const errors: ParseError[] = [];\n  const content = parse(readFileSync(path, 'utf-8'), errors, { allowTrailingComma: true });\n  if (errors.length) {\n    formatError(path, errors);\n  }\n\n  return content;\n}\n\nfunction formatError(path: string, errors: ParseError[]): never {\n  const { error, offset } = errors[0];\n  throw new Error(\n    `Failed to parse \"${path}\" as JSON AST Object. ${printParseErrorCode(\n      error,\n    )} at location: ${offset}.`,\n  );\n}\n\n// eslint-disable-next-line @typescript-eslint/no-explicit-any\nexport function parseJson(content: string): any {\n  return parse(content, undefined, { allowTrailingComma: true });\n}\n"]}