@syntropysoft/praetorian/dist/infrastructure/adapters/readers/YamlFileAdapter.js

Praetorian CLI – A universal multi-environment configuration validator for DevSecOps teams. Validate, compare, and secure YAML/ENV files with ease.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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    var desc = Object.getOwnPropertyDescriptor(m, k);
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      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
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        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.YamlFileAdapter = void 0;
const yaml = __importStar(require("js-yaml"));
const AbstractFileAdapter_1 = require("../base/AbstractFileAdapter");
class YamlFileAdapter extends AbstractFileAdapter_1.AbstractFileAdapter {
    canHandle(filePath) {
        return filePath.endsWith('.yaml') || filePath.endsWith('.yml');
    }
    async read(filePath) {
        this.validateFileExists(filePath);
        try {
            const content = await this.readFileContent(filePath);
            const parsedContent = yaml.load(content);
            if (typeof parsedContent !== 'object' || parsedContent === null) {
                throw new Error(`Invalid YAML content in ${filePath}: expected object, got ${typeof parsedContent}`);
            }
            return parsedContent;
        }
        catch (error) {
            if (error instanceof yaml.YAMLException) {
                throw new Error(`Invalid YAML syntax in ${filePath}: ${error.message}`);
            }
            throw error;
        }
    }
    getFormat() {
        return 'yaml';
    }
    getSupportedExtensions() {
        return ['.yaml', '.yml'];
    }
}
exports.YamlFileAdapter = YamlFileAdapter;
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