import * as fs from 'node:fs';
import * as pathUtil from 'node:path';
import { stat, statSync, readdirSync, readdir } from 'fs';
import { promisify } from 'util';
import { sync as removeSync, async as removeAsync } from './remove.js';
import { normalizeFileMode as modeUtil } from './utils/mode.js';
import { validateArgument, validateOptions } from './utils/validate.js';
import { ErrNoDirectory } from './errors.js';
import { EError } from './interfaces.js';
import { sync as mkdirp } from 'mkdirp';
export const validateInput = (methodName, path, options) => {
    const methodSignature = methodName + '(path, [criteria])';
    validateArgument(methodSignature, 'path', path, ['string']);
    validateOptions(methodSignature, 'criteria', options, {
        empty: ['boolean'],
        mode: ['string', 'number']
    });
};
const defaults = (options) => {
    const result = options || {};
    if (typeof result.empty !== 'boolean') {
        result.empty = false;
    }
    if (result.mode !== undefined) {
        result.mode = modeUtil(result.mode);
    }
    return result;
};
// ---------------------------------------------------------
// Sync
// ---------------------------------------------------------
const dirStatsSync = (path) => {
    let _stat;
    try {
        _stat = statSync(path);
    }
    catch (err) {
        // Detection if path already exists
        if (err.code !== EError.NOEXISTS) {
            throw err;
        }
    }
    if (_stat && !_stat.isDirectory()) {
        throw ErrNoDirectory(path);
    }
    return _stat;
};
function mkdirSync(path, criteria) {
    mkdirp(path, { mode: criteria.mode, fs: null });
}
function checkDirSync(path, _stat, options) {
    const check = function () {
        if (options.mode !== undefined) {
            fs.chmodSync(path, options.mode);
        }
    };
    const checkEmptiness = function () {
        let list;
        if (options.empty) {
            // Delete everything inside this directory
            list = readdirSync(path);
            list.forEach(function (filename) {
                removeSync(pathUtil.resolve(path, filename));
            });
        }
    };
    check();
    checkEmptiness();
}
export const sync = (path, options) => {
    const criteria = defaults(options);
    const _stat = dirStatsSync(path);
    if (_stat) {
        checkDirSync(path, _stat, criteria);
    }
    else {
        mkdirSync(path, criteria);
    }
};
// ---------------------------------------------------------
// Async
// ---------------------------------------------------------
const promisedStat = promisify(stat);
const promisedReaddir = promisify(readdir);
const dirStatAsync = (path) => {
    return new Promise((resolve, reject) => {
        promisedStat(path)
            .then((_stat) => {
            if (_stat.isDirectory()) {
                resolve(_stat);
            }
            else {
                reject(ErrNoDirectory(path));
            }
        })
            .catch((err) => (err.code === EError.NOEXISTS ? resolve(undefined) : reject(err)));
    });
};
// Delete all files and directores inside given directory
const emptyAsync = (path) => {
    return new Promise((resolve, reject) => {
        promisedReaddir(path)
            .then(function (list) {
            const doOne = function (index) {
                let subPath;
                if (index === list.length) {
                    resolve(1);
                }
                else {
                    subPath = pathUtil.resolve(path, list[index]);
                    removeAsync(subPath).then(() => doOne(index + 1));
                }
            };
            doOne(0);
        })
            .catch(reject);
    });
};
const checkMode = function (criteria, _stat, path) {
    if (criteria.mode !== undefined) {
        return promisify(fs.chmod)(path, criteria.mode);
    }
    return Promise.resolve(null);
};
const checkDirAsync = (path, _stat, options) => {
    return new Promise((resolve, reject) => {
        const checkEmptiness = function () {
            if (options.empty) {
                return emptyAsync(path);
            }
            return Promise.resolve();
        };
        checkMode(options, _stat, path)
            .then(checkEmptiness)
            .then(resolve, reject);
    });
};
const mkdirAsync = (path, criteria) => {
    const options = criteria || {};
    return new Promise((resolve, reject) => {
        promisify(fs.mkdir)(path, options.mode)
            .then(resolve)
            .catch((err) => {
            if (err.code === 'ENOENT') {
                // Parent directory doesn't exist. Need to create it first.
                mkdirAsync(pathUtil.dirname(path), options)
                    .then(() => {
                    // Now retry creating this directory.
                    return promisify(fs.mkdir)(path, options.mode);
                })
                    .then(resolve)
                    .catch((err2) => {
                    if (err2.code === 'EEXIST') {
                        // Hmm, something other have already created the directory?
                        // No problem for us.
                        resolve(1);
                    }
                    else {
                        reject(err2);
                    }
                });
            }
            else if (err.code === 'EEXIST') {
                // The path already exists. We're fine.
                resolve(1);
            }
            else {
                reject(err);
            }
        });
    });
};
export const async = (path, passedCriteria) => {
    const criteria = defaults(passedCriteria);
    return new Promise((resolve, reject) => {
        dirStatAsync(path)
            .then((_stat) => {
            if (_stat !== undefined) {
                return checkDirAsync(path, _stat, criteria);
            }
            return mkdirAsync(path, criteria);
        })
            .then(resolve, reject);
    });
};
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"dir.js","sourceRoot":"","sources":["../src/dir.ts"],"names":[],"mappings":"AAAA,OAAO,KAAK,EAAE,MAAM,SAAS,CAAA;AAC7B,OAAO,KAAK,QAAQ,MAAM,WAAW,CAAC;AACtC,OAAO,EAAS,IAAI,EAAE,QAAQ,EAAE,WAAW,EAAE,OAAO,EAAE,MAAM,IAAI,CAAA;AAChE,OAAO,EAAE,SAAS,EAAE,MAAM,MAAM,CAAA;AAChC,OAAO,EAAE,IAAI,IAAI,UAAU,EAAE,KAAK,IAAI,WAAW,EAAE,MAAM,aAAa,CAAA;AACtE,OAAO,EAAE,iBAAiB,IAAI,QAAQ,EAAE,MAAM,iBAAiB,CAAA;AAC/D,OAAO,EAAE,gBAAgB,EAAE,eAAe,EAAE,MAAM,qBAAqB,CAAA;AACvE,OAAO,EAAE,cAAc,EAAE,MAAM,aAAa,CAAA;AAC5C,OAAO,EAAE,MAAM,EAAE,MAAM,iBAAiB,CAAA;AACxC,OAAO,EAAE,IAAI,IAAI,MAAM,EAAE,MAAM,QAAQ,CAAA;AAOvC,MAAM,CAAC,MAAM,aAAa,GAAG,CAAC,UAAkB,EAAE,IAAY,EAAE,OAAkB,EAAE,EAAE;IACrF,MAAM,eAAe,GAAG,UAAU,GAAG,oBAAoB,CAAC;IAC1D,gBAAgB,CAAC,eAAe,EAAE,MAAM,EAAE,IAAI,EAAE,CAAC,QAAQ,CAAC,CAAC,CAAC;IAC5D,eAAe,CAAC,eAAe,EAAE,UAAU,EAAE,OAAO,EAAE;QACrD,KAAK,EAAE,CAAC,SAAS,CAAC;QAClB,IAAI,EAAE,CAAC,QAAQ,EAAE,QAAQ,CAAC;KAC1B,CAAC,CAAC;AACJ,CAAC,CAAC;AAEF,MAAM,QAAQ,GAAG,CAAC,OAAkB,EAAY,EAAE;IACjD,MAAM,MAAM,GAAG,OAAO,IAAI,EAAE,CAAC;IAC7B,IAAI,OAAO,MAAM,CAAC,KAAK,KAAK,SAAS,EAAE,CAAC;QACvC,MAAM,CAAC,KAAK,GAAG,KAAK,CAAC;IACtB,CAAC;IACD,IAAI,MAAM,CAAC,IAAI,KAAK,SAAS,EAAE,CAAC;QAC/B,MAAM,CAAC,IAAI,GAAG,QAAQ,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;IACrC,CAAC;IACD,OAAO,MAAM,CAAC;AACf,CAAC,CAAC;AAEF,4DAA4D;AAC5D,OAAO;AACP,4DAA4D;AAC5D,MAAM,YAAY,GAAG,CAAC,IAAY,EAAS,EAAE;IAC5C,IAAI,KAAY,CAAC;IACjB,IAAI,CAAC;QACJ,KAAK,GAAG,QAAQ,CAAC,IAAI,CAAC,CAAC;IACxB,CAAC;IAAC,OAAO,GAAG,EAAE,CAAC;QACd,mCAAmC;QACnC,IAAI,GAAG,CAAC,IAAI,KAAK,MAAM,CAAC,QAAQ,EAAE,CAAC;YAClC,MAAM,GAAG,CAAC;QACX,CAAC;IACF,CAAC;IAED,IAAI,KAAK,IAAI,CAAC,KAAK,CAAC,WAAW,EAAE,EAAE,CAAC;QACnC,MAAM,cAAc,CAAC,IAAI,CAAC,CAAC;IAC5B,CAAC;IAED,OAAO,KAAK,CAAC;AACd,CAAC,CAAC;AAEF,SAAS,SAAS,CAAC,IAAY,EAAE,QAAkB;IAClD,MAAM,CAAC,IAAI,EAAE,EAAE,IAAI,EAAE,QAAQ,CAAC,IAAc,EAAE,EAAE,EAAE,IAAI,EAAE,CAAC,CAAC;AAC3D,CAAC;AAED,SAAS,YAAY,CAAC,IAAY,EAAE,KAAY,EAAE,OAAiB;IAClE,MAAM,KAAK,GAAG;QACb,IAAI,OAAO,CAAC,IAAI,KAAK,SAAS,EAAE,CAAC;YAChC,EAAE,CAAC,SAAS,CAAC,IAAI,EAAE,OAAO,CAAC,IAAI,CAAC,CAAC;QAClC,CAAC;IACF,CAAC,CAAC;IACF,MAAM,cAAc,GAAG;QACtB,IAAI,IAAc,CAAC;QACnB,IAAI,OAAO,CAAC,KAAK,EAAE,CAAC;YACnB,0CAA0C;YAC1C,IAAI,GAAG,WAAW,CAAC,IAAI,CAAC,CAAC;YACzB,IAAI,CAAC,OAAO,CAAC,UAAU,QAAQ;gBAC9B,UAAU,CAAC,QAAQ,CAAC,OAAO,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC,CAAC;YAC9C,CAAC,CAAC,CAAC;QACJ,CAAC;IACF,CAAC,CAAC;IACF,KAAK,EAAE,CAAC;IACR,cAAc,EAAE,CAAC;AAClB,CAAC;AAED,MAAM,CAAC,MAAM,IAAI,GAAG,CAAC,IAAY,EAAE,OAAkB,EAAE,EAAE;IACxD,MAAM,QAAQ,GAAG,QAAQ,CAAC,OAAO,CAAC,CAAC;IACnC,MAAM,KAAK,GAAG,YAAY,CAAC,IAAI,CAAC,CAAC;IACjC,IAAI,KAAK,EAAE,CAAC;QACX,YAAY,CAAC,IAAI,EAAE,KAAK,EAAE,QAAQ,CAAC,CAAC;IACrC,CAAC;SAAM,CAAC;QACP,SAAS,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC;IAC3B,CAAC;AACF,CAAC,CAAC;AAEF,4DAA4D;AAC5D,QAAQ;AACR,4DAA4D;AAC5D,MAAM,YAAY,GAAG,SAAS,CAAC,IAAI,CAAC,CAAC;AACrC,MAAM,eAAe,GAAG,SAAS,CAAC,OAAO,CAAC,CAAC;AAC3C,MAAM,YAAY,GAAG,CAAC,IAAY,EAAkB,EAAE;IACrD,OAAO,IAAI,OAAO,CAAQ,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QAC7C,YAAY,CAAC,IAAI,CAAC;aAChB,IAAI,CAAC,CAAC,KAAU,EAAE,EAAE;YACpB,IAAI,KAAK,CAAC,WAAW,EAAE,EAAE,CAAC;gBACzB,OAAO,CAAC,KAAK,CAAC,CAAC;YAChB,CAAC;iBAAM,CAAC;gBACP,MAAM,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC,CAAC;YAC9B,CAAC;QACF,CAAC,CAAC;aACD,KAAK,CAAC,CAAC,GAAQ,EAAE,EAAE,CAAC,CAAC,GAAG,CAAC,IAAI,KAAK,MAAM,CAAC,QAAQ,CAAC,CAAC,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;IAE1F,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC;AAEF,yDAAyD;AACzD,MAAM,UAAU,GAAG,CAAC,IAAY,EAAE,EAAE;IACnC,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACtC,eAAe,CAAC,IAAI,CAAC;aACnB,IAAI,CAAC,UAAU,IAAW;YAC1B,MAAM,KAAK,GAAG,UAAU,KAAa;gBACpC,IAAI,OAAe,CAAC;gBACpB,IAAI,KAAK,KAAK,IAAI,CAAC,MAAM,EAAE,CAAC;oBAC3B,OAAO,CAAC,CAAC,CAAC,CAAC;gBACZ,CAAC;qBAAM,CAAC;oBACP,OAAO,GAAG,QAAQ,CAAC,OAAO,CAAC,IAAI,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC;oBAC9C,WAAW,CAAC,OAAO,CAAC,CAAC,IAAI,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC,CAAC;gBACnD,CAAC;YACF,CAAC,CAAC;YACF,KAAK,CAAC,CAAC,CAAC,CAAC;QACV,CAAC,CAAC;aACD,KAAK,CAAC,MAAM,CAAC,CAAC;IACjB,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC;AAEF,MAAM,SAAS,GAAG,UAAU,QAAkB,EAAE,KAAY,EAAE,IAAY;IACzE,IAAI,QAAQ,CAAC,IAAI,KAAK,SAAS,EAAE,CAAC;QACjC,OAAO,SAAS,CAAC,EAAE,CAAC,KAAK,CAAC,CAAC,IAAI,EAAE,QAAQ,CAAC,IAAI,CAAC,CAAC;IACjD,CAAC;IACD,OAAO,OAAO,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;AAC9B,CAAC,CAAC;AAEF,MAAM,aAAa,GAAG,CAAC,IAAY,EAAE,KAAY,EAAE,OAAiB,EAAE,EAAE;IACvE,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACtC,MAAM,cAAc,GAAG;YACtB,IAAI,OAAO,CAAC,KAAK,EAAE,CAAC;gBACnB,OAAO,UAAU,CAAC,IAAI,CAAC,CAAC;YACzB,CAAC;YACD,OAAO,OAAO,CAAC,OAAO,EAAE,CAAC;QAC1B,CAAC,CAAC;QACF,SAAS,CAAC,OAAO,EAAE,KAAK,EAAE,IAAI,CAAC;aAC7B,IAAI,CAAC,cAAc,CAAC;aACpB,IAAI,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;IACzB,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC;AAEF,MAAM,UAAU,GAAG,CAAC,IAAY,EAAE,QAAkB,EAAgB,EAAE;IACrE,MAAM,OAAO,GAAG,QAAQ,IAAI,EAAE,CAAC;IAC/B,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACtC,SAAS,CAAC,EAAE,CAAC,KAAK,CAAC,CAAC,IAAI,EAAE,OAAO,CAAC,IAAI,CAAC;aACrC,IAAI,CAAC,OAAO,CAAC;aACb,KAAK,CAAC,CAAC,GAAG,EAAE,EAAE;YACd,IAAI,GAAG,CAAC,IAAI,KAAK,QAAQ,EAAE,CAAC;gBAC3B,2DAA2D;gBAC3D,UAAU,CAAC,QAAQ,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,OAAO,CAAC;qBACzC,IAAI,CAAC,GAAG,EAAE;oBACV,qCAAqC;oBACrC,OAAO,SAAS,CAAC,EAAE,CAAC,KAAK,CAAC,CAAC,IAAI,EAAE,OAAO,CAAC,IAAI,CAAC,CAAC;gBAChD,CAAC,CAAC;qBACD,IAAI,CAAC,OAAO,CAAC;qBACb,KAAK,CAAC,CAAC,IAAI,EAAE,EAAE;oBACf,IAAI,IAAI,CAAC,IAAI,KAAK,QAAQ,EAAE,CAAC;wBAC5B,2DAA2D;wBAC3D,qBAAqB;wBACrB,OAAO,CAAC,CAAC,CAAC,CAAC;oBACZ,CAAC;yBAAM,CAAC;wBACP,MAAM,CAAC,IAAI,CAAC,CAAC;oBACd,CAAC;gBACF,CAAC,CAAC,CAAC;YACL,CAAC;iBAAM,IAAI,GAAG,CAAC,IAAI,KAAK,QAAQ,EAAE,CAAC;gBAClC,uCAAuC;gBACvC,OAAO,CAAC,CAAC,CAAC,CAAC;YACZ,CAAC;iBAAM,CAAC;gBACP,MAAM,CAAC,GAAG,CAAC,CAAC;YACb,CAAC;QACF,CAAC,CAAC,CAAC;IACL,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC;AAEF,MAAM,CAAC,MAAM,KAAK,GAAG,CAAC,IAAY,EAAE,cAAyB,EAAE,EAAE;IAChE,MAAM,QAAQ,GAAG,QAAQ,CAAC,cAAc,CAAC,CAAC;IAC1C,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;QACtC,YAAY,CAAC,IAAI,CAAC;aAChB,IAAI,CAAC,CAAC,KAAY,EAAE,EAAE;YACtB,IAAI,KAAK,KAAK,SAAS,EAAE,CAAC;gBACzB,OAAO,aAAa,CAAC,IAAI,EAAE,KAAK,EAAE,QAAQ,CAAC,CAAC;YAC7C,CAAC;YACD,OAAO,UAAU,CAAC,IAAI,EAAE,QAAQ,CAAC,CAAC;QACnC,CAAC,CAAC;aACD,IAAI,CAAC,OAAO,EAAE,MAAM,CAAC,CAAC;IACzB,CAAC,CAAC,CAAC;AACJ,CAAC,CAAC"}