@appshuttle.io/turing/Mixins/FileManagement/FileManagement.js

Code Generation Library used in Shuttle

const fs = require('fs')

class TRFileManagement {

    constructor() {
        this.methods = {
            writeFileAsync: function (filePath, content) {
              return new Promise((resolve, reject) => {
                fs.writeFile(filePath, content, (err) => {
                  if (err) {
                    reject(err.message)
                  } else {
                    resolve()
                  }
                })
              })
            },
            writeFileSync: function (filePath, content) {
              return new Promise((resolve, reject) => {
                try {
                  fs.writeFileSync(filePath, content)
                  resolve()
                } catch (error) {
                  reject(error.message)
                }
              })
            },
            readFileSync: function (filePath) {
              return new Promise((resolve, reject) => {
                try {
                  const object = fs.readFileSync(filePath)
                  resolve(object)
                } catch (error) {
                  reject(error.message)
                }
              })
            },
            deleteDirIfExistsSync: function (filePath) {
              const thisRef = this
              return new Promise((resolve, reject) => {
                try {
                  if (fs.existsSync(filePath)) {
                    fs.readdirSync(filePath).forEach(function (file, index) {
                      var curPath = filePath + '/' + file
                      if (fs.lstatSync(curPath).isDirectory()) { // recurse
                        thisRef.deleteDirIfExistsSync(curPath)
                      } else { // delete file
                        fs.unlinkSync(curPath)
                      }
                    })
                    fs.rmdirSync(filePath)
                  }
                  resolve()
                } catch (err) {
                  reject(err.message)
                }
              })
            }
          }
    }
}

module.exports = TRFileManagement