/*****************************************************************************\
|                                               ( )_  _                       |
|    _ _    _ __   _ _    __    ___ ___     _ _ | ,_)(_)  ___   ___     _     |
|   ( '_`\ ( '__)/'_` ) /'_ `\/' _ ` _ `\ /'_` )| |  | |/',__)/' v `\ /'_`\   |
|   | (_) )| |  ( (_| |( (_) || ( ) ( ) |( (_| || |_ | |\__, \| (˅) |( (_) )  |
|   | ,__/'(_)  `\__,_)`\__  |(_) (_) (_)`\__,_)`\__)(_)(____/(_) (_)`\___/'  |
|   | |                ( )_) |                                                |
|   (_)                 \___/'                                                |
|                                                                             |
| General Bots Copyright (c) Pragmatismo.io. All rights reserved.             |
| Licensed under the AGPL-3.0.                                                |
|                                                                             |
| According to our dual licensing model, this program can be used either      |
| under the terms of the GNU Affero General Public License, version 3,        |
| or under a proprietary license.                                             |
|                                                                             |
| The texts of the GNU Affero General Public License with an additional       |
| permission and of our proprietary license can be found at and               |
| in the LICENSE file you have received along with this program.              |
|                                                                             |
| This program is distributed in the hope that it will be useful,             |
| but WITHOUT ANY WARRANTY, without even the implied warranty of              |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                |
| GNU Affero General Public License for more details.                         |
|                                                                             |
| "General Bots" is a registered trademark of Pragmatismo.io.                 |
| The licensing of the program under the AGPLv3 does not imply a              |
| trademark license. Therefore any rights, title and interest in              |
| our trademarks remain entirely with us.                                     |
|                                                                             |
\*****************************************************************************/
'use strict';
Object.defineProperty(exports, "__esModule", { value: true });
exports.GBVMService = void 0;
const botbuilder_dialogs_1 = require("botbuilder-dialogs");
const botlib_1 = require("botlib");
const fs = require("fs");
const TSCompiler_1 = require("./TSCompiler");
const pragmatismo_io_framework_1 = require("pragmatismo-io-framework");
const urlJoin = require("url-join");
const DialogKeywords_1 = require("./DialogKeywords");
const strings_1 = require("../strings");
const GBConversationalService_1 = require("../../core.gbapp/services/GBConversationalService");
//tslint:disable-next-line:no-submodule-imports
const vm = require('vm');
const vb2ts = require('./vbscript-to-typescript');
const beautify = require('js-beautify').js;
const textract = require('textract');
const walkPromise = require('walk-promise');
const phoneUtil = require('google-libphonenumber').PhoneNumberUtil.getInstance();
const phone = require('phone');
/**
 * @fileoverview Virtualization services for emulation of BASIC.
 * This alpha version is using a hack in form of converter to
 * translate BASIC to TS and string replacements to emulate await code.
 * See https://github.com/uweg/vbscript-to-typescript for more info on vb2ts, so
 * http://stevehanov.ca/blog/index.php?id=92 should be used to run it without
 * translation and enhance classic BASIC experience.
 */
/**
 * Basic services for BASIC manipulation.
 */
class GBVMService extends botlib_1.GBService {
    async loadDialogPackage(folder, min, core, deployer) {
        const files = await walkPromise(folder);
        this.addHearDialog(min);
        await pragmatismo_io_framework_1.CollectionUtil.asyncForEach(files, async (file) => {
            if (!file) {
                return;
            }
            let filename = file.name;
            if (filename.endsWith('.docx')) {
                const wordFile = filename;
                const vbsFile = filename.substr(0, filename.indexOf('docx')) + 'vbs';
                const fullVbsFile = urlJoin(folder, vbsFile);
                const docxStat = fs.statSync(urlJoin(folder, wordFile));
                const interval = 30000; // If compiled is older 30 seconds, then recompile.
                let writeVBS = true;
                if (fs.existsSync(fullVbsFile)) {
                    const vbsStat = fs.statSync(fullVbsFile);
                    if (docxStat.mtimeMs < vbsStat.mtimeMs + interval) {
                        writeVBS = false;
                    }
                }
                if (writeVBS) {
                    let text = await this.getTextFromWord(folder, wordFile);
                    fs.writeFileSync(urlJoin(folder, vbsFile), text);
                }
                filename = vbsFile;
                let mainName = GBVMService.getMethodNameFromVBSFilename(filename);
                min.scriptMap[filename] = mainName;
                const fullFilename = urlJoin(folder, filename);
                // TODO: Implement in development mode, how swap for .vbs files
                // fs.watchFile(fullFilename, async () => {
                //   await this.run(fullFilename, min, deployer, mainName);
                // });
                const compiledAt = fs.statSync(fullFilename);
                const jsfile = urlJoin(folder, `${filename}.js`);
                if (fs.existsSync(jsfile)) {
                    const jsStat = fs.statSync(jsfile);
                    const interval = 30000; // If compiled is older 30 seconds, then recompile.
                    if (compiledAt.isFile() && compiledAt.mtimeMs > jsStat.mtimeMs + interval) {
                        await this.executeBASIC(fullFilename, min, deployer, mainName);
                    }
                    else {
                        const parsedCode = fs.readFileSync(jsfile, 'utf8');
                        this.executeJS(min, deployer, parsedCode, mainName);
                    }
                }
                else {
                    await this.executeBASIC(fullFilename, min, deployer, mainName);
                }
            }
        });
    }
    static getMethodNameFromVBSFilename(filename) {
        let mainName = filename.replace(/\s|\-/gi, '').split('.')[0];
        return mainName.toLowerCase();
    }
    async getTextFromWord(folder, filename) {
        return new Promise(async (resolve, reject) => {
            textract.fromFileWithPath(urlJoin(folder, filename), { preserveLineBreaks: true }, (error, text) => {
                if (error) {
                    reject(error);
                }
                else {
                    text = text.replace('“', '"');
                    text = text.replace('”', '"');
                    text = text.replace('‘', "'");
                    text = text.replace('’', "'");
                    resolve(text);
                }
            });
        });
    }
    /**
     * Converts General Bots BASIC
     *
     *
     * @param code General Bots BASIC
     */
    convertGBASICToVBS(code) {
        // Start and End of VB2TS tags of processing.
        code = `<%\n
    
    id = sys().getRandomId()
    username = this.userName(step);
    mobile = this.userMobile(step);
    from = mobile;
    ubound = function(list){return list.length};

    ${code}
    `;
        // Keywords from General Bots BASIC.
        code = code.replace(/hear (\w+) as email/gi, ($0, $1) => {
            return `${$1} = hear("email")`;
        });
        code = code.replace(/hear (\w+) as integer/gi, ($0, $1, $2) => {
            return `${$1} = hear("integer")`;
        });
        code = code.replace(/hear (\w+) as boolean/gi, ($0, $1, $2) => {
            return `${$1} = hear("boolean")`;
        });
        code = code.replace(/hear (\w+) as name/gi, ($0, $1, $2) => {
            return `${$1} = hear("name")`;
        });
        code = code.replace(/hear (\w+) as date/gi, ($0, $1, $2) => {
            return `${$1} = hear("date")`;
        });
        code = code.replace(/hear (\w+) as hour/gi, ($0, $1, $2) => {
            return `${$1} = hear("hour")`;
        });
        code = code.replace(/hear (\w+) as phone/gi, ($0, $1, $2) => {
            return `${$1} = hear("phone")`;
        });
        code = code.replace(/hear (\w+) as money/gi, ($0, $1, $2) => {
            return `${$1} = hear("money")`;
        });
        code = code.replace(/hear (\w+) as language/gi, ($0, $1, $2) => {
            return `${$1} = hear("language")`;
        });
        code = code.replace(/hear (\w+) as zipcode/gi, ($0, $1, $2) => {
            return `${$1} = hear("zipcode")`;
        });
        code = code.replace(/hear (\w+) as (.*)/gi, ($0, $1, $2) => {
            return `${$1} = hear("menu", ${$2})`;
        });
        code = code.replace(/(go to)(\s)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().gotoDialog(${$3})\n`;
        });
        code = code.replace(/(hear)\s*(\w+)/gi, ($0, $1, $2) => {
            return `${$2} = hear()`;
        });
        code = code.replace(/(\w)\s*\=\s*find\s*(.*)\s*or talk\s*(.*)/gi, ($0, $1, $2, $3) => {
            return `${$1} = sys().find(${$2})\n
      if (!${$1}) {
        if (resolve){
          resolve();
        }
        talk (${$3})\n;
        return;      
      }
      `;
        });
        code = code.replace(/(\w)\s*\=\s*find\s*(.*)/gi, ($0, $1, $2, $3) => {
            return `${$1} = sys().find(${$2})\n`;
        });
        code = code.replace(/(wait)\s*(\d+)/gi, ($0, $1, $2) => {
            return `sys().wait(${$2})`;
        });
        code = code.replace(/(get stock for )(.*)/gi, ($0, $1, $2) => {
            return `let stock = sys().getStock(${$2})`;
        });
        code = code.replace(/(\w+)\s*\=\s*get\s(.*)/gi, ($0, $1, $2) => {
            if ($2.indexOf('http') !== -1) {
                return `let ${$1} = sys().httpGet (${$2})`;
            }
            else {
                return `let ${$1} = sys().get (${$2})`;
            }
        });
        code = code.replace(/(set language)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `setLanguage (step, ${$3})\n`;
        });
        code = code.replace(/(set max lines)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `setMaxLines (step, ${$3})\n`;
        });
        code = code.replace(/(set translator)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `setTranslatorOn (step, "${$3.toLowerCase()}")\n`;
        });
        code = code.replace(/set\s(.*)/gi, ($0, $1, $2) => {
            return `sys().set (${$1})`;
        });
        code = code.replace(/(\w+)\s*\=\s*post\s*(.*),\s*(.*)/gi, ($0, $1, $2, $3) => {
            return `let ${$1} = sys().httpPost (${$2}, ${$3})`;
        });
        code = code.replace(/(create a bot farm using)(\s)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().createABotFarmUsing (${$3})`;
        });
        code = code.replace(/(transfer)(?=(?:[^"]|"[^"]*")*$)/gi, () => {
            return `transfer (step)\n`;
        });
        code = code.replace(/(exit)/gi, () => {
            return `if(resolve) {resolve();}\n`;
        });
        code = code.replace(/(show menu)/gi, () => {
            return `showMenu (step)\n`;
        });
        code = code.replace(/(talk to)(\s)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().talkTo(${$3})\n`;
        });
        code = code.replace(/(talk)(\s)(.*)/gi, ($0, $1, $2, $3) => {
            return `talk (step, ${$3})\n`;
        });
        code = code.replace(/(send sms to)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().sendSmsTo (${$3})\n`;
        });
        code = code.replace(/(send file to)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `sendFileTo (step, ${$3})\n`;
        });
        code = code.replace(/(send file)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `sendFile (step, ${$3})\n`;
        });
        code = code.replace(/(copy)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().copyFile(${$3})\n`;
        });
        code = code.replace(/(convert)(\s*)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().convert(${$3})\n`;
        });
        code = code.replace(/(save)(\s)(.*)/gi, ($0, $1, $2, $3) => {
            return `sys().save(${$3})\n`;
        });
        code = `${code}\n%>`;
        return code;
    }
    async executeBASIC(filename, min, deployer, mainName) {
        // Converts General Bots BASIC into regular VBS
        const basicCode = fs.readFileSync(filename, 'utf8');
        const vbsCode = this.convertGBASICToVBS(basicCode);
        const vbsFile = `${filename}.compiled`;
        fs.writeFileSync(vbsFile, vbsCode, 'utf8');
        // Converts VBS into TS.
        vb2ts.convertFile(vbsFile);
        // Convert TS into JS.
        const tsfile = `${filename}.ts`;
        let tsCode = fs.readFileSync(tsfile, 'utf8');
        tsCode = tsCode.replace(/export.*\n/gi, `export function ${mainName}(step:any) { let resolve;`);
        fs.writeFileSync(tsfile, tsCode);
        const tsc = new TSCompiler_1.TSCompiler();
        tsc.compile([tsfile]);
        // Run JS into the GB context.
        const jsfile = `${tsfile}.js`.replace('.ts', '');
        if (fs.existsSync(jsfile)) {
            let code = fs.readFileSync(jsfile, 'utf8');
            code = code.replace(/^.*exports.*$/gm, '');
            // Finds all hear calls.
            let parsedCode = code;
            const hearExp = /(\w+).*hear.*\((.*)\)/;
            let match1;
            while ((match1 = hearExp.exec(code))) {
                let pos = 0;
                // Writes async body.
                const variable = match1[1]; // Construct variable = hear ().
                const args = match1[2]; // Construct variable = hear ("A", "B").
                const promiseName = `promiseFor${variable}`;
                parsedCode = code.substring(pos, pos + match1.index);
                parsedCode += ``;
                parsedCode += `const ${promiseName}= async (step, ${variable}) => {`;
                parsedCode += `   return new Promise(async (resolve, reject) => { try {`;
                // Skips old construction and point to the async block.
                pos = pos + match1.index;
                let tempCode = code.substring(pos + match1[0].length + 1);
                const start = pos;
                // Balances code blocks and checks for exits.
                let right = 0;
                let left = 1;
                let match2;
                while ((match2 = /\{|\}/.exec(tempCode))) {
                    const c = tempCode.substring(match2.index, match2.index + 1);
                    if (c === '}') {
                        right++;
                    }
                    else if (c === '{') {
                        left++;
                    }
                    tempCode = tempCode.substring(match2.index + 1);
                    pos += match2.index + 1;
                    if (left === right) {
                        break;
                    }
                }
                parsedCode += code.substring(start + match1[0].length + 1, pos + match1[0].length);
                parsedCode += '}catch(error){reject(error);}});\n';
                parsedCode += '}\n';
                parsedCode += `hear (step, ${promiseName}, resolve, ${args === '' ? null : args});\n`;
                parsedCode += code.substring(pos + match1[0].length);
                // A interaction will be made for each hear.
                code = parsedCode;
            }
            parsedCode = this.handleThisAndAwait(parsedCode);
            parsedCode = parsedCode.replace(/(now)(?=(?:[^"]|"[^"]*")*$)/gi, 'await this.getNow(step)');
            parsedCode = parsedCode.replace(/(today)(?=(?:[^"]|"[^"]*")*$)/gi, 'await this.getToday(step)');
            parsedCode = beautify(parsedCode, { indent_size: 2, space_in_empty_paren: true });
            fs.writeFileSync(jsfile, parsedCode);
            this.executeJS(min, deployer, parsedCode, mainName);
            botlib_1.GBLog.info(`[GBVMService] Finished loading of ${filename}, JavaScript from Word: \n ${parsedCode}`);
        }
    }
    executeJS(min, deployer, parsedCode, mainName) {
        try {
            min.sandBoxMap[mainName.toLowerCase().trim()] = parsedCode;
        }
        catch (error) {
            botlib_1.GBLog.error(`[GBVMService] ERROR loading ${error}`);
        }
    }
    handleThisAndAwait(code) {
        // this insertion.
        code = code.replace(/sys\(\)/gi, 'this.sys()');
        code = code.replace(/("[^"]*"|'[^']*')|\btalk\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.talk' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bhear\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.hear' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bsendEmail\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.sendEmail' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\baskEmail\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.askEmail' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bsendFileTo\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.sendFileTo' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bsendFile\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.sendFile' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bsetLanguage\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.setLanguage' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bsetMaxLines\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.setMaxLines' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bsetTranslatorOn\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.setTranslatorOn' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\btransfer\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.transfer' : $1;
        });
        code = code.replace(/("[^"]*"|'[^']*')|\bmenu\b/gi, ($0, $1) => {
            return $1 === undefined ? 'this.menu' : $1;
        });
        // await insertion.
        code = code.replace(/this\./gm, 'await this.');
        code = code.replace(/function/gm, 'async function');
        code = code.replace('ubound = async', 'ubound ='); // TODO: Improve this.
        return code;
    }
    addHearDialog(min) {
        min.dialogs.add(new botbuilder_dialogs_1.WaterfallDialog('/hear', [
            async (step) => {
                step.activeDialog.state.options = step.options;
                step.activeDialog.state.options.id = step.options.id;
                step.activeDialog.state.options.previousResolve = step.options.previousResolve;
                if (step.options['args']) {
                    botlib_1.GBLog.info(`BASIC: Asking for input (HEAR with ${step.options['args'][0]}).`);
                }
                else {
                    botlib_1.GBLog.info('BASIC: Asking for input (HEAR).');
                }
                return await min.conversationalService.prompt(min, step, null);
            },
            async (step) => {
                const isIntentYes = (locale, utterance) => {
                    return utterance.toLowerCase().match(strings_1.Messages[locale].affirmative_sentences);
                };
                let result = step.context.activity['originalText'];
                if (step.activeDialog.state.options['kind'] === "boolean") {
                    if (isIntentYes('pt-BR', step.result)) {
                        result = true;
                    }
                    else {
                        result = false;
                    }
                }
                else if (step.activeDialog.state.options['kind'] === "email") {
                    const extractEntity = (text) => {
                        return text.match(/([a-zA-Z0-9._-]+@[a-zA-Z0-9._-]+\.[a-zA-Z0-9_-]+)/gi);
                    };
                    const value = extractEntity(step.result);
                    if (value === null) {
                        await step.context.sendActivity("Por favor, digite um e-mail válido.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value;
                }
                else if (step.activeDialog.state.options['kind'] === "name") {
                    const extractEntity = text => {
                        return text.match(/[_a-zA-Z][_a-zA-Z0-9]{0,16}/gi);
                    };
                    const value = extractEntity(step.result);
                    if (value === null || value.length != 1) {
                        await step.context.sendActivity("Por favor, digite um nome válido.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value;
                }
                else if (step.activeDialog.state.options['kind'] === "integer") {
                    const extractEntity = text => {
                        return text.match(/\d+/gi);
                    };
                    const value = extractEntity(step.result);
                    if (value === null || value.length != 1) {
                        await step.context.sendActivity("Por favor, digite um número válido.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value;
                }
                else if (step.activeDialog.state.options['kind'] === "date") {
                    const extractEntity = text => {
                        return text.match(/(^(((0[1-9]|1[0-9]|2[0-8])[\/](0[1-9]|1[012]))|((29|30|31)[\/](0[13578]|1[02]))|((29|30)[\/](0[4,6,9]|11)))[\/](19|[2-9][0-9])\d\d$)|(^29[\/]02[\/](19|[2-9][0-9])(00|04|08|12|16|20|24|28|32|36|40|44|48|52|56|60|64|68|72|76|80|84|88|92|96)$)/gi);
                    };
                    const value = extractEntity(step.result);
                    if (value === null || value.length != 1) {
                        await step.context.sendActivity("Por favor, digite uma data no formato 12/12/2020.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value;
                }
                else if (step.activeDialog.state.options['kind'] === "hour") {
                    const extractEntity = text => {
                        return text.match(/^([0-1]?[0-9]|2[0-4]):([0-5][0-9])(:[0-5][0-9])?$/gi);
                    };
                    const value = extractEntity(step.result);
                    if (value === null || value.length != 1) {
                        await step.context.sendActivity("Por favor, digite um horário no formato hh:ss.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value;
                }
                else if (step.activeDialog.state.options['kind'] === "money") {
                    const extractEntity = text => {
                        if (step.context.locale === 'en') { // TODO: Change to user.
                            return text.match(/(?:\d{1,3},)*\d{1,3}(?:\.\d+)?/gi);
                        }
                        else {
                            return text.match(/(?:\d{1,3}.)*\d{1,3}(?:\,\d+)?/gi);
                        }
                    };
                    const value = extractEntity(step.result);
                    if (value === null || value.length != 1) {
                        await step.context.sendActivity("Por favor, digite um valor monetário.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value;
                }
                else if (step.activeDialog.state.options['kind'] === "mobile") {
                    const locale = step.context.activity.locale;
                    let phoneNumber;
                    try {
                        phoneNumber = phone(step.result, 'BRA')[0]; // TODO: Use accordingly to the person.
                        phoneNumber = phoneUtil.parse(phoneNumber);
                    }
                    catch (error) {
                        await step.context.sendActivity(strings_1.Messages[locale].validation_enter_valid_mobile);
                        return await step.replaceDialog('/profile_mobile', step.activeDialog.state.options);
                    }
                    if (!phoneUtil.isPossibleNumber(phoneNumber)) {
                        await step.context.sendActivity("Por favor, digite um número de telefone válido.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = phoneNumber;
                }
                else if (step.activeDialog.state.options['kind'] === "zipcode") {
                    const extractEntity = text => {
                        text = text.replace(/\-/gi, '');
                        if (step.context.locale === 'en') { // TODO: Change to user.
                            return text.match(/\d{8}/gi);
                        }
                        else {
                            return text.match(/(?:\d{1,3}.)*\d{1,3}(?:\,\d+)?/gi);
                        }
                    };
                    const value = extractEntity(step.result);
                    if (value === null || value.length != 1) {
                        await step.context.sendActivity("Por favor, digite um valor monetário.");
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                    result = value[0];
                }
                else if (step.activeDialog.state.options['kind'] === "menu") {
                    const list = step.activeDialog.state.options['args'];
                    result = null;
                    await pragmatismo_io_framework_1.CollectionUtil.asyncForEach(list, async (item) => {
                        if (GBConversationalService_1.GBConversationalService.kmpSearch(step.result, item) != -1) {
                            result = item;
                        }
                    });
                    if (result === null) {
                        await step.context.sendActivity(`Escolha por favor um dos itens sugeridos.`);
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                }
                else if (step.activeDialog.state.options['kind'] === "language") {
                    result = null;
                    const list = [
                        { name: 'english', code: 'en' },
                        { name: 'inglês', code: 'en' },
                        { name: 'portuguese', code: 'pt' },
                        { name: 'português', code: 'pt' },
                        { name: 'français', code: 'fr' },
                        { name: 'francês', code: 'fr' },
                        { name: 'french', code: 'fr' },
                        { name: 'spanish', code: 'es' },
                        { name: 'espanõl', code: 'es' },
                        { name: 'espanhol', code: 'es' },
                        { name: 'german', code: 'de' },
                        { name: 'deutsch', code: 'de' },
                        { name: 'alemão', code: 'de' }
                    ];
                    const text = step.context.activity['originalText'];
                    await pragmatismo_io_framework_1.CollectionUtil.asyncForEach(list, async (item) => {
                        if (GBConversationalService_1.GBConversationalService.kmpSearch(text.toLowerCase(), item.name.toLowerCase()) != -1 ||
                            GBConversationalService_1.GBConversationalService.kmpSearch(text.toLowerCase(), item.code.toLowerCase()) != -1) {
                            result = item.code;
                        }
                    });
                    if (result === null) {
                        await min.conversationalService.sendText(min, step, `Escolha por favor um dos idiomas sugeridos.`);
                        return await step.replaceDialog('/hear', step.activeDialog.state.options);
                    }
                }
                const id = step.activeDialog.state.options.id;
                if (min.cbMap[id]) {
                    const promise = min.cbMap[id].promise;
                    delete min.cbMap[id];
                    try {
                        const opts = await promise(step, result);
                        if (Object.keys(min.cbMap).length > 0) {
                            return await step.replaceDialog('/hear', opts);
                        }
                    }
                    catch (error) {
                        botlib_1.GBLog.error(`Error in BASIC code: ${error}`);
                        const locale = step.context.activity.locale;
                        await min.conversationalService.sendText(min, step, strings_1.Messages[locale].very_sorry_about_error);
                    }
                }
                return await step.endDialog();
            }
        ]));
    }
    /**
     * Executes the converted JavaScript from BASIC code inside execution context.
     */
    static async callVM(text, min, step, deployer) {
        // Creates a class DialogKeywords which is the *this* pointer
        // in BASIC.
        const user = await min.userProfile.get(step.context, {});
        const sandbox = new DialogKeywords_1.DialogKeywords(min, deployer, step, user);
        // Injects the .gbdialog generated code into the VM.
        const context = vm.createContext(sandbox);
        const code = min.sandBoxMap[text];
        try {
            vm.runInContext(code, context);
        }
        catch (error) {
            throw new Error(`INVALID BASIC CODE: ${error.message} ${error.stack}`);
        }
        // Tries to find the method related to this call.
        const mainMethod = text.toLowerCase();
        if (!sandbox[mainMethod]) {
            botlib_1.GBLog.error(`BASIC: Associated '${mainMethod}' dialog not found for: ${min.instance.botId}. Verify if .gbdialog is correctly published.`);
            return null;
        }
        sandbox[mainMethod].bind(sandbox);
        // Calls the function.
        let ret = null;
        try {
            ret = await sandbox[mainMethod](step);
        }
        catch (error) {
            throw new Error(`BASIC ERROR: ${error.message} ${error.stack}`);
        }
        return ret;
    }
}
exports.GBVMService = GBVMService;
//# sourceMappingURL=GBVMService.js.map