1  import boxen from "boxen";
  2  import chalk from "chalk";
  3  import inquirer from "inquirer";
  4  import { createSpinner } from "nanospinner";
  5  
  6  import { ASCII_ART } from "../constants/ascii.js";
  7  
  8  function show(msg) {
  9    console.log(msg);
 10  }
 11  
 12  export class UiService {
 13    showSuccessMessage = (message) => {
 14      show(
 15        boxen(chalk.green(message), {
 16          padding: 1,
 17          margin: 1,
 18          borderStyle: "round",
 19          borderColor: "green",
 20          title: "✅ SUCCESS",
 21          titleAlignment: "center",
 22        }),
 23      );
 24    };
 25  
 26    showErrorMessage = (message) => {
 27      show(
 28        boxen(chalk.red(message), {
 29          padding: 1,
 30          margin: 1,
 31          borderStyle: "round",
 32          borderColor: "red",
 33          title: "❌ ERROR",
 34          titleAlignment: "center",
 35        }),
 36      );
 37    };
 38  
 39    showInfoMessage = (message) => {
 40      show(
 41        boxen(chalk.cyan(message), {
 42          padding: 1,
 43          margin: 1,
 44          borderStyle: "round",
 45          borderColor: "cyan",
 46          title: "ℹ️  INFO",
 47          titleAlignment: "center",
 48        }),
 49      );
 50    };
 51  
 52    showLogo = () => {
 53      console.log("\n" + chalk.cyanBright(ASCII_ART));
 54    };
 55  
 56    askMultipleChoice = async (message, choices) => {
 57      var counter = 1;
 58      var promptChoices = [];
 59      choices.forEach(function (choice) {
 60        promptChoices.push(`${counter}. ${choice.label}`);
 61        counter++;
 62      });
 63  
 64      const { choice } = await inquirer.prompt([
 65        {
 66          type: "list",
 67          name: "choice",
 68          message: message,
 69          choices: promptChoices,
 70          pageSize: counter - 1,
 71          loop: true,
 72        },
 73      ]);
 74  
 75      const selectStr = choice.split(".")[0];
 76      const selectIndex = parseInt(selectStr) - 1;
 77  
 78      await choices[selectIndex].action();
 79    };
 80  
 81    askPrompt = async (prompt) => {
 82      const response = await inquirer.prompt([
 83        {
 84          type: "input",
 85          name: "valueStr",
 86          message: prompt,
 87        },
 88      ]);
 89      return response.valueStr;
 90    };
 91  
 92    createAndStartSpinner = (message) => {
 93      return createSpinner(message).start();
 94    };
 95  
 96    stopSpinnerSuccess = (spinner) => {
 97      if (spinner == undefined) return;
 98      spinner.stop();
 99    };
100  
101    stopSpinnerError = (spinner) => {
102      if (spinner == undefined) return;
103      spinner.error();
104    };
105  }