dna.js

const soap = require('strong-soap').soap;
const axios = require('axios');
const crypto = require('crypto');
const fs = require('fs');

class DomainNameAPI {
  static VERSION = '2.0.13';

  constructor(
      userName = 'ownername', password = 'ownerpass', testMode = false) {
    this.serviceUsername = userName;
    this.servicePassword = password;
    this.serviceUrl = 'https://whmcs.domainnameapi.com/DomainApi.svc?singlewsdl';
    this.soapClientPromise = this.createSoapClient();
  }

  createSoapClient() {
    return new Promise((resolve, reject) => {
      const options = {
        strictSSL   : false,
        wsdl_options: {
          timeout: 20000,
        },
      };

      soap.createClient(this.serviceUrl, options, (err, client) => {
        if (err) {
          console.error('SOAP Client Creation Error:', err);
          reject(new Error(`SOAP Connection Error: ${err.message}`));
        }
        else {
          resolve(client);
        }
      });
    });
  }

  async AddChildNameServer(domainName, nameServer, ipAddress) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            ChildNameServer: nameServer,
            IpAddressList: [ipAddress]
        }
    };

    // callApiFunction ile API çağrısı yapıyoruz
    return this.callApiFunction('AddChildNameServer', parameters).then((response) => {
        return {
            data: {
                NameServer: parameters.request.ChildNameServer,
                IPAdresses: parameters.request.IpAddressList
            },
            result: true
        };
    });
}


/**
 * Delete Child Name Server for domain
 * @param {string} domainName
 * @param {string} nameServer
 * @return {Promise<Object>}
 */
async DeleteChildNameServer(domainName, nameServer) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            ChildNameServer: nameServer
        }
    };

    // callApiFunction ile API çağrısı yapıyoruz
    return this.callApiFunction('DeleteChildNameServer', parameters).then((response) => {
        return {
            data: {
                NameServer: parameters.request.ChildNameServer
            },
            result: true
        };
    });
}


/**
 * Modify Child Name Server for domain
 * @param {string} domainName
 * @param {string} nameServer
 * @param {string} ipAddress
 * @return {Promise<Object>}
 */
async ModifyChildNameServer(domainName, nameServer, ipAddress) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            ChildNameServer: nameServer,
            IpAddressList: [ipAddress]
        }
    };

    // callApiFunction ile API çağrısı yapıyoruz
    return this.callApiFunction('ModifyChildNameServer', parameters).then((response) => {
        return {
            data: {
                NameServer: parameters.request.ChildNameServer,
                IPAdresses: parameters.request.IpAddressList
            },
            result: true
        };
    });
}

/**
 * Get Contacts for domain, Administrative, Billing, Technical, Registrant
 * segments will be returned
 * @param {string} domainName
 * @return {Promise<Object>}
 */
async GetContacts(domainName) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName
        }
    };

    return this.callApiFunction('GetContacts', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];

        let result = {};

        // Eğer ContactInfo geçerli bir nesne ise
        if (data.AdministrativeContact && typeof data.AdministrativeContact === 'object' &&
            data.TechnicalContact && typeof data.TechnicalContact === 'object' &&
            data.RegistrantContact && typeof data.RegistrantContact === 'object' &&
            data.BillingContact && typeof data.BillingContact === 'object') {

            result = {
                data: {
                    contacts: {
                        Administrative: this.parseContactInfo(data.AdministrativeContact),
                        Billing: this.parseContactInfo(data.BillingContact),
                        Registrant: this.parseContactInfo(data.RegistrantContact),
                        Technical: this.parseContactInfo(data.TechnicalContact),
                    }
                },
                result: true
            };
        } else {
            result = data;
        }

        return result;
    });
}

/**
 * Save Contacts for domain, Contacts segments will be saved as Administrative,
 * Billing, Technical, Registrant.
 * @param {string} domainName
 * @param {Object} contacts
 * @return {Promise<Object>}
 */
async SaveContacts(domainName, contacts) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            AdministrativeContact: contacts.Administrative,
            BillingContact: contacts.Billing,
            TechnicalContact: contacts.Technical,
            RegistrantContact: contacts.Registrant
        }
    };

    return this.callApiFunction('SaveContacts', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];

        let result = {};

        if (data.OperationResult === 'SUCCESS') {
            result = {
                result: true
            };
        } else {
            // Hata durumunu ayarla
            result = data;

        }

        return result;
    });
}


/**
 * Transfer domain with EPP code and period
 * @param {string} domainName
 * @param {string} eppCode
 * @param {string} period
 * @return {Promise<Object>}
 */
async Transfer(domainName, eppCode, period) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            AuthCode: eppCode,
            AdditionalAttributes: {
                KeyValueOfstringstring: [
                    {
                        Key: 'TRANSFERPERIOD',
                        Value: period
                    }
                ]
            }
        }
    };

    return this.callApiFunction('Transfer', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];
        let result = {};

        // Eğer DomainInfo geçerli bir nesne ise
        if (data.DomainInfo && typeof data.DomainInfo === 'object') {
            // Domain bilgisini ayrıştır ve döndür
            result = {
                result: true,
                data: this.parseDomainInfo(data.DomainInfo)
            };
        } else {
            // Hata durumunu ayarla
            result = data;
        }

        return result;
    });
}


/**
 * Stops Incoming Transfer
 * @param {string} domainName
 * @return {Promise<Object>}
 */
async CancelTransfer(domainName) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName
        }
    };

    return this.callApiFunction('CancelTransfer', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];

        return {
            result: data.result ,
            data: {
                DomainName: parameters.request.DomainName
            }
        };
    });
}



/**
 * Approve Outgoing transfer
 * @param {string} domainName
 * @return {Promise<Object>}
 */
async ApproveTransfer(domainName) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName
        }
    };

    return this.callApiFunction('ApproveTransfer', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];

        return {
            result: data.result,
            data: {
                DomainName: parameters.request.DomainName
            }
        };
    });
}


/**
 * Reject Outgoing transfer
 * @param {string} domainName
 * @return {Promise<Object>}
 */
async RejectTransfer(domainName) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName
        }
    };

    return this.callApiFunction('RejectTransfer', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];

        return {
            result: data.result,
            data: {
                DomainName: parameters.request.DomainName
            }
        };
    });
}




/**
 * Renew domain
 * @param {string} domainName
 * @param {number} period
 * @return {Promise<Object>}
 */
async Renew(domainName, period) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            Period: period
        }
    };

    return this.callApiFunction('Renew', parameters).then((response) => {
        const data = response[Object.keys(response)[0]];

        if (data.ExpirationDate) {
            return {
                result: true,
                data: {
                    ExpirationDate: data.ExpirationDate
                }
            };
        } else {
            return data;
        }
    });
}


/**
 * Register domain with contact information
 * @param {string} domainName
 * @param {number} period
 * @param {Object} contacts
 * @param {Array<string>} nameServers
 * @param {boolean} eppLock
 * @param {boolean} privacyLock
 * @param {Object} additionalAttributes
 * @return {Promise<Object>}
 */
async RegisterWithContactInfo(domainName, period, contacts, nameServers = ["dns.domainnameapi.com", "web.domainnameapi.com"], eppLock = true, privacyLock = false, additionalAttributes = {}) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            Period: period,
            NameServerList: {
                string: nameServers
            },
            LockStatus: eppLock,
            PrivacyProtectionStatus: privacyLock,
            AdministrativeContact: contacts.Administrative,
            BillingContact: contacts.Billing,
            TechnicalContact: contacts.Technical,
            RegistrantContact: contacts.Registrant
        }
    };

    // Format AdditionalAttributes correctly
    if (Object.keys(additionalAttributes).length > 0) {
        parameters.request.AdditionalAttributes = {
            KeyValueOfstringstring: Object.entries(additionalAttributes).map(([key, value]) => ({
                Key: key,
                Value: value
            }))
        };
    }

    // API çağrısı yap ve yanıtı işle
    return this.callApiFunction('RegisterWithContactInfo', parameters).then((response) => {
        // Handle raw number response
        if (typeof response === 'number') {
            return {
                result: false,
                level: 'error',
                message: `Registration failed with code ${response}`,
                ErrorCode: response
            };
        }

        const data = response;
        let result = {};

        // Eğer DomainInfo geçerli bir nesne ise
        if (data.DomainInfo && typeof data.DomainInfo === 'object') {
            result = {
                result: true,
                data: this.parseDomainInfo(data.DomainInfo)
            };
        } else {
            // Hata durumunu ayarla
            result = {
                result: false,
                level: 'error',
                message: data.OperationMessage || 'Registration failed',
                ErrorCode: data.ErrorCode || response
            };
        }

        return result;
    });
}


/**
 * Modify privacy protection status of domain
 * @param {string} domainName
 * @param {boolean} status
 * @param {string} [reason="Owner request"]
 * @return {Promise<Object>}
 */
async ModifyPrivacyProtectionStatus(domainName, status, reason = "Owner request") {
    // Eğer reason boşsa varsayılan değeri ayarla
    if (reason.trim() === "") {
        reason = "Owner request";
    }

    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName,
            ProtectPrivacy: status,
            Reason: reason
        }
    };

    // API çağrısı ve yanıt işleme
    return this.callApiFunction('ModifyPrivacyProtectionStatus', parameters).then((response) => {
        return {
            data: {
                PrivacyProtectionStatus: parameters.request.ProtectPrivacy
            },
            result: true
        };
    });
}


/**
 * Sync from registry, domain information will be updated from registry
 * @param {string} domainName
 * @return {Promise<Object>}
 */
async SyncFromRegistry(domainName) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            DomainName: domainName
        }
    };

    // API çağrısı ve yanıt işleme
    return this.callApiFunction('SyncFromRegistry', parameters).then((response) => {
        const data = response;

        let result = {};

        // Eğer DomainInfo geçerli bir nesne ise
        if (data.DomainInfo && typeof data.DomainInfo === 'object') {
            result = {
                data: this.parseDomainInfo(data.DomainInfo),
                result: true
            };
        } else {
            // Hata durumu
            result = data;
        }

        return result;
    });
}




/**
 * Get Current primary Balance for your account
 * @param {string|number} currencyId
 * @return {Promise<Object>}
 */
async GetCurrentBalance(currencyId = 2) {
    if (currencyId.toString().toUpperCase() === 'USD') {
        currencyId = 2;
    } else if (['TRY', 'TL', '1'].includes(currencyId.toString().toUpperCase())) {
        currencyId = 1;
    } else {
        currencyId = 2;
    }

    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            CurrencyId: currencyId
        }
    };

    return this.callApiFunction('GetCurrentBalance', parameters).then((response) => {
        return response;
    });
}


/**
 * Check Availability, SLD and TLD must be in array
 * @param {Array<string>} domains
 * @param {Array<string>} extensions
 * @param {number} period
 * @param {string} command
 * @return {Promise<Array<Object>>}
 */
async CheckAvailability(domains, extensions, period=1, command='create') {
      const parameters = {
        request: {
          Password      : this.servicePassword,
          UserName      : this.serviceUsername,
          DomainNameList: {
            string: domains, // Array of domains
          },
          TldList       : {
            string: extensions, // Array of extensions
          },
          Period        : period,
          Commad       : command,
        },
      };

    return this.callApiFunction('CheckAvailability', parameters).then((response) => {
        const data = response;
        const available = [];

        if (data.DomainAvailabilityInfoList?.DomainAvailabilityInfo?.Tld) {
            const buffer = data.DomainAvailabilityInfoList.DomainAvailabilityInfo;
            data.DomainAvailabilityInfoList = {
                DomainAvailabilityInfo: [buffer]
            };
        }else{

        }

        data.DomainAvailabilityInfoList.DomainAvailabilityInfo.forEach(value => {
            available.push({
                TLD: value.Tld,
                DomainName: value.DomainName,
                Status: value.Status,
                Command: value.Command,
                Period: value.Period,
                IsFee: value.IsFee,
                Price: value.Price,
                Currency: value.Currency,
                Reason: value.Reason
            });
        });

        return available;
    });
}


/**
 * Get Domain List of your account
 * @param {Object} extraParameters
 * @return {Promise<Object>}
 */
async GetList(extraParameters = {}) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            ...extraParameters
        }
    };

    return this.callApiFunction('GetList', parameters).then((response) => {

        const data = response;
        let result = {};

        if (data.TotalCount && Number.isInteger(data.TotalCount)) {
            result.data = { domains: [] };

            if (data.DomainInfoList?.DomainInfo?.Id) {
                result.data.domains.push(data.DomainInfoList.DomainInfo);
            } else {
                data.DomainInfoList.DomainInfo.forEach(domainInfo => {
                    result.data.domains.push(this.parseDomainInfo(domainInfo));
                });
            }

            result.result = true;
            result.totalCount = data.TotalCount;
        } else {
            result= data;
        }

        return result;
    });
}



/**
 * Return tld list and pricing matrix
 * @param {number} count
 * @return {Promise<Object>}
 */
  async GetTldList(count = 20) {
    const parameters = {
        request: {
            Password: this.servicePassword,
            UserName: this.serviceUsername,
            IncludePriceDefinitions: 1,
            PageSize: count
        }
    };

    return this.callApiFunction('GetTldList', parameters).then((response) => {
        const data = response;
        let result = {};

        if (data.TldInfoList.TldInfo.length > 0) {
            const extensions = data.TldInfoList.TldInfo.map(v => {
                const pricing = {};
                const currencies = {};

                v.PriceInfoList.TldPriceInfo.forEach(vp => {
                    pricing[vp.TradeType.toLowerCase()] = {
                        [vp.Period]: vp.Price
                    };
                    currencies[vp.TradeType.toLowerCase()] = vp.CurrencyName;
                });

                return {
                    id: v.Id,
                    status: v.Status,
                    maxchar: v.MaxCharacterCount,
                    maxperiod: v.MaxRegistrationPeriod,
                    minchar: v.MinCharacterCount,
                    minperiod: v.MinRegistrationPeriod,
                    tld: v.Name,
                    pricing,
                    currencies
                };
            });

            result = { data: extensions, result: true };
        } else {
            result = data
        }

        return result;
    });
}

  /**
   * Get Domain details
   * @param {string} domainName
   * @return {Promise<Object>}
   */
  async GetDetails(domainName) {
    const parameters = {
      request: {
        Password  : this.servicePassword,
        UserName  : this.serviceUsername,
        DomainName: domainName,
      },
    };

    return this.callApiFunction('GetDetails', parameters).then((response) => {
      const data = response;
      let result = {};

      if (data.DomainInfo && typeof data.DomainInfo === 'object') {
        result.data = this.parseDomainInfo(data.DomainInfo);
        result.result = true;
      }
      else {
        result = data;
      }

      return result;
    });
  }

  /**
   * Get Reseller Details
   * @returns {Promise<{result: boolean, name: (string|string|*), active:
   *     boolean, id: (string|*)}>}
   * @constructor
   */
  async GetResellerDetails() {

    const parameters = {
      request: {
        UserName  : this.serviceUsername,
        Password  : this.servicePassword,
        CurrencyId: 2,
      },
    };

    return this.callApiFunction('GetResellerDetails', parameters).
        then((data) => {
          if (data && data.ResellerInfo) {
            let resp = {
              result: true,
              id    : data.ResellerInfo.Id,
              active: data.ResellerInfo.Status === 'Active',
              name  : data.ResellerInfo.Name,
            };

            let activeCurrency = data.ResellerInfo.BalanceInfoList.BalanceInfo[0];
            let balances = [];

            data.ResellerInfo.BalanceInfoList.BalanceInfo.forEach((v) => {
              if (v.CurrencyName === data.ResellerInfo.CurrencyInfo.Code) {
                activeCurrency = v;
              }

              balances.push({
                balance : v.Balance,
                currency: v.CurrencyName,
                symbol  : v.CurrencySymbol,
              });
            });

            resp.balance = activeCurrency.Balance;
            resp.currency = activeCurrency.CurrencyName;
            resp.symbol = activeCurrency.CurrencySymbol;
            resp.balances = balances;

            // Şu noktada resp objesi işleme alınabilir
            return resp;
          }
          else {
            return {result: false, ...data};
          }

        });
  }





  /**
   * Parse domain information
   * @param {Object} data
   * @return {Object}
   */
  parseDomainInfo(data) {
      const result = {
          ID: data.Id || "",
          Status: data.Status || "",
          DomainName: data.DomainName || "",
          AuthCode: data.Auth || "",
          LockStatus: typeof data.LockStatus === "boolean" ? data.LockStatus.toString() : "",
          PrivacyProtectionStatus: typeof data.PrivacyProtectionStatus === "boolean" ? data.PrivacyProtectionStatus.toString() : "",
          IsChildNameServer: typeof data.IsChildNameServer === "boolean" ? data.IsChildNameServer.toString() : "",
          Contacts: {
              Administrative: { ID: data.AdministrativeContactId || "" },
              Billing: { ID: data.BillingContactId || "" },
              Technical: { ID: data.TechnicalContactId || "" },
              Registrant: { ID: data.RegistrantContactId || "" }
          },
          Dates: {
              Start: data.StartDate || "",
              Expiration: data.ExpirationDate || "",
              RemainingDays: data.RemainingDay || ""
          },
          NameServers: data.NameServerList ? (Array.isArray(data.NameServerList) ? data.NameServerList : [data.NameServerList]) : [],
          Additional: (data.AdditionalAttributes && data.AdditionalAttributes.KeyValueOfstringstring) ?
              (Array.isArray(data.AdditionalAttributes.KeyValueOfstringstring) ?
                  data.AdditionalAttributes.KeyValueOfstringstring.reduce((acc, attr) => {
                      if (attr.Key && attr.Value) acc[attr.Key] = attr.Value;
                      return acc;
                  }, {}) :
                  { [data.AdditionalAttributes.KeyValueOfstringstring.Key]: data.AdditionalAttributes.KeyValueOfstringstring.Value }) : {},
          ChildNameServers: data.ChildNameServerInfo ?
              (Array.isArray(data.ChildNameServerInfo) ?
                  data.ChildNameServerInfo.map(server => ({
                      ns: server.ChildNameServer || "",
                      ip: Array.isArray(server.IpAddress?.string) ? server.IpAddress.string : [server.IpAddress?.string || ""]
                  })) :
                  [{
                      ns: data.ChildNameServerInfo.ChildNameServer || "",
                      ip: Array.isArray(data.ChildNameServerInfo.IpAddress?.string) ? data.ChildNameServerInfo.IpAddress.string : [data.ChildNameServerInfo.IpAddress?.string || ""]
                  }]) : []
      };

      return result;
  }

  /**
   * Parse contact information
   * @param {Object} data
   * @return {Object}
   */
  parseContactInfo(data) {
    return {
      ID       : data.Id || '',
      Status   : data.Status || '',
      Address  : {
        Line1  : data.AddressLine1 || '',
        Line2  : data.AddressLine2 || '',
        Line3  : data.AddressLine3 || '',
        State  : data.State || '',
        City   : data.City || '',
        Country: data.Country || '',
        ZipCode: data.ZipCode || '',
      },
      Phone    : {
        Number     : data.Phone || '',
        CountryCode: data.PhoneCountryCode || '',
      },
      Fax      : {
        Number     : data.Fax || '',
        CountryCode: data.FaxCountryCode || '',
      },
      AuthCode : data.Auth || '',
      FirstName: data.FirstName || '',
      LastName : data.LastName || '',
      Company  : data.Company || '',
      EMail    : data.EMail || '',
      Type     : data.Type || '',
    };
  }

  async callApiFunction(apiFunctionName, parameters) {
    try {
      const client = await this.soapClientPromise;

      // Dinamik olarak fonksiyon çağırma
      const result = await client[`${apiFunctionName}`](parameters);

      // Derinlik ne olursa olsun ...Result anahtarını bulalım
      const responseKey = `${apiFunctionName}Result`;
      let data = result[responseKey] || null; // İlk seviyede arar

      // Eğer ilk seviyede bulamazsak, ikinci seviyede ararız
      if (!data) {
        const firstKey = Object.keys(result)[0];
        if (result[firstKey] && result[firstKey][responseKey]) {
          data = result[firstKey][responseKey];
        }
      }

      if (!data || typeof data !== 'object') {
        return {result: false, level: 'fatal', message: 'No data returned', ErrorCode: 0};
      }
      if (data.faultcode) {
        return {result: false, level: 'fault', message: data.faultstring, ErrorCode: data.faultcode};
      }

      data.result = data.OperationResult === 'SUCCESS';

      if (data.result === false) {
        data.message = data.OperationMessage || 'Operation failed';
        data.level = 'error';
        // Make sure error code is passed through
        if (typeof data === 'number') {
          data = {
            result: false,
            level: 'error',
            message: 'Operation failed',
            ErrorCode: data
          };
        }
      }

      return data;

    }
    catch (error) {
      console.error('API Error:', error);
      return {result: false, level: 'exception', message: error.message, ErrorCode: error.code || 0};
    }
  }

}

module.exports = DomainNameAPI;