@quasarbright/projection
Version:
A static site generator that creates a beautiful, interactive gallery to showcase your coding projects. Features search, filtering, tags, responsive design, and an admin UI.
157 lines • 6.06 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
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.ConfigLoader = void 0;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const config_1 = require("../types/config");
const errors_1 = require("../utils/errors");
/**
* Handles loading, merging, and validating configuration from various sources
*/
class ConfigLoader {
constructor(cwd = process.cwd()) {
this.cwd = cwd;
}
/**
* Load configuration from:
* 1. Explicit configPath option
* 2. projection.config.json in cwd
* 3. Default configuration
*/
async load(options = {}) {
let config = {};
// Priority 1: Explicit config path
if (options.configPath) {
config = await this.loadFromFile(options.configPath);
}
else {
// Priority 2: projection.config.json
const jsonConfigPath = path.join(this.cwd, 'projection.config.json');
if (fs.existsSync(jsonConfigPath)) {
config = await this.loadFromFile(jsonConfigPath);
}
}
// Merge with defaults
const mergedConfig = this.mergeWithDefaults(config);
// Validate
this.validate(mergedConfig);
return mergedConfig;
}
/**
* Load configuration from a JSON file
*/
async loadFromFile(filePath) {
const absolutePath = path.isAbsolute(filePath) ? filePath : path.join(this.cwd, filePath);
if (!fs.existsSync(absolutePath)) {
throw new errors_1.ProjectionError(`Configuration file not found: ${filePath}`, errors_1.ErrorCodes.FILE_NOT_FOUND, { path: absolutePath });
}
try {
const ext = path.extname(absolutePath);
if (ext === '.json') {
// Load JSON config
const content = fs.readFileSync(absolutePath, 'utf-8');
return JSON.parse(content);
}
else {
throw new errors_1.ProjectionError(`Unsupported config file format: ${ext}. Only .json is supported.`, errors_1.ErrorCodes.CONFIG_ERROR, { path: absolutePath, supportedFormats: ['.json'] });
}
}
catch (error) {
if (error instanceof errors_1.ProjectionError) {
throw error;
}
throw new errors_1.ProjectionError(`Failed to parse configuration file: ${filePath}`, errors_1.ErrorCodes.PARSE_ERROR, { path: absolutePath, originalError: error.message });
}
}
/**
* Merge user config with defaults
*/
mergeWithDefaults(userConfig) {
return {
...config_1.DEFAULT_CONFIG,
...userConfig
};
}
/**
* Validate configuration and throw errors for invalid values
*/
validate(config) {
const errors = [];
// Validate required fields
if (!config.title || typeof config.title !== 'string' || config.title.trim() === '') {
errors.push('title must be a non-empty string');
}
if (!config.description || typeof config.description !== 'string') {
errors.push('description must be a string');
}
if (!config.baseUrl || typeof config.baseUrl !== 'string') {
errors.push('baseUrl must be a string');
}
// Validate optional fields
if (config.dynamicBackgrounds !== undefined) {
if (!Array.isArray(config.dynamicBackgrounds)) {
errors.push('dynamicBackgrounds must be an array');
}
else {
config.dynamicBackgrounds.forEach((bg, index) => {
if (typeof bg !== 'string') {
errors.push(`dynamicBackgrounds[${index}] must be a string`);
}
});
}
}
if (config.customStyles !== undefined && typeof config.customStyles !== 'string') {
errors.push('customStyles must be a string');
}
if (config.customScripts !== undefined && typeof config.customScripts !== 'string') {
errors.push('customScripts must be a string');
}
if (config.output !== undefined && typeof config.output !== 'string') {
errors.push('output must be a string');
}
if (errors.length > 0) {
throw new errors_1.ProjectionError('Invalid configuration', errors_1.ErrorCodes.CONFIG_ERROR, { errors });
}
}
/**
* Get default configuration
*/
static getDefaults() {
return { ...config_1.DEFAULT_CONFIG };
}
}
exports.ConfigLoader = ConfigLoader;
//# sourceMappingURL=config.js.map