send-email

Implementation Reference

• src/mcpServer.js:25-70 (handler)

  MCP tool handler for 'send-email'. Takes email (validated with z.string().email()) and body (max 200 chars), sends a POST request to a configured API endpoint with Bearer token auth. Returns success/error content for the MCP protocol.

  server.tool("send-email",
      { email: z.string().email(), body: z.string().max(200) },
      async ({ email, body }) => {
          // 특정 서버로 요청을 보낼 데이터
          const token = config.GARAK_API_KEY; // API 키 가져오기
          if(!token) {
              return {
                  content: [{ type: "text", text: "API 키가 없습니다. \`npx hi-garak\` 명령어로 API 키를 생성해주세요." }],
                  error: "API 키가 없습니다."
              };
          }
          
          // 설정 파일에서 baseUrl을 가져오거나 기본값 사용
          const serverUrl = config.BASE_URL ? `${config.BASE_URL}/api/send` : "https://garak.wwwai.site/api/send";
  
          try {
              const response = await fetch(serverUrl, {
                  method: "POST",
                  headers: {
                      "Content-Type": "application/json",
                      "Authorization": `Bearer ${token}`
                  },
                  body: JSON.stringify({ email, body })
              });
  
              const result = await response.json();
              if(!result.error) {
                  return {
                      content: [{ type: "text", text: "이메일을 성공적으로 보냈습니다." }],
                      serverResponse: result
                  };
              } else {
                  return {
                      content: [{ type: "text", text: `${result.message} 다시 시도해주세요. Error : ${result.error}` }],
                      error: result.message
                  };
              }
          } catch (error) {
              console.error(error);
              return {
                  content: [{ type: "text", text: "이메일 전송 중 오류가 발생했습니다." }],
                  error: error.message
              };
          }
      }
  );

• src/cliManager.js:37-70 (handler)

  CLI handler for 'send-email' command. Called from executeCommand() switch case. Validates inputs, sends POST request to API endpoint, logs result.

  async function sendEmail(email, body) {
    if (!email || !body) {
      throw new Error(__('missing_email'));
    }
    
    const token = config.GARAK_API_KEY;
    if (!token) {
      throw new Error(__('missing_api_key'));
    }
    
    // 서버 URL 설정
    const serverUrl = config.BASE_URL ? `${config.BASE_URL}/api/send` : "https://garak.wwwai.site/api/send";
    
    console.log(chalk.cyan(__('email_sending', { email })));
    
    // API 요청
    try {
      const response = await fetch(serverUrl, {
        method: "POST",
        headers: {
          "Content-Type": "application/json",
          "Authorization": `Bearer ${token}`
        },
        body: JSON.stringify({ email, body })
      });
      
      const result = await response.json();
      console.log(result);
      console.log(chalk.green(__('email_success')));
      return result;
    } catch (error) {
      throw new Error(__('email_error', { error: error.message }));
    }
  }

• src/cliManager.js:16-30 (registration)

  CLI command registration: the switch case 'send-email' in executeCommand() routes to the sendEmail() handler.

  export async function executeCommand(command, args) {
    switch (command) {
      case 'send-email':
        return sendEmail(args[0], args[1]);
        
      case 'add':
        return add(parseFloat(args[0]), parseFloat(args[1]));
      
      case 'troubleshoot':
        return troubleshoot(args[0]);
        
      default:
        throw new Error(__('unknown_command', { command }));
    }
  }

• src/mcpServer.js:26-26 (schema)

  Zod schema for send-email tool inputs: email (validated email string) and body (string max 200 chars).

  { email: z.string().email(), body: z.string().max(200) },

• index.js:63-63 (registration)

  CLI help text listing 'send-email [email] [body] - 이메일 전송' as an available command.

  console.log(__('  send-email [email] [body] - 이메일 전송'));