GlobalCharge Class

Properties   Methods   Events   Config Settings   Errors  

The GlobalCharge class is used to authorize credit card transactions with the Global Payments system, using the Global Transport Direct API. This class supports Direct Marketing, e-Commerce, Retail, and Restaurant environments, and allows for simple, direct, secure communication to the Global Transport TLS/SSL gateway through a standard Internet connection. This class can be integrated into web pages or stand-alone Point Of Sale applications. Because all TLS/SSL communications are handled inside the class, any application or web page can be deployed without the need for expensive dedicated TLS/SSL servers.

Syntax

GlobalCharge

Remarks

First, set the UserId and Password with your login information. If you're submitting test transactions and are using a test account, set the Server to the certification URL ("https://certapia.globalpay.com").

After the merchant information is setup, you may enter transaction data. When the credit card's CardEntryDataSource is Manually Entered, the merchant should fill the CardNumber, CardExpMonth, and CardExpYear properties. Address Verification Service (AVS) data may be sent by filling the CustomerAddress and CustomerZip properties. For swiped transactions (Retail and Restaurant industries) the CardEntryDataSource should be set to edsMagneticStripe and, the CardMagneticStripe property should be filled with the trackdata read from the card. In addition, the TransactionAmount should be set with the total amount for the transaction.

Now simply call the Sale or AuthOnly method to send the authorization to the Global Transport Server.

The status of the authorization request will be stored in the ResponseCode property, with human-readable text appearing in the ResponseText property. There are several other Response properties which will contain data that should be logged.

You may also use this class to Capture previously made AuthOnly transactions, void (VoidTransaction), Refund, and Reverse transactions, and validate address data without charging the card using AVSOnly.

Once a transaction request is approved, the transaction is added to the current batch on the Global Transport Server, and the money in the customer's account is blocked and tagged for the merchant. The transaction must go through Settlement in order for the blocked money to be transferred to the merchant's account.

If your Global Transport account is setup with the Host Auto Settle feature, you need take no further action. The Global Transport system will close the current open batch at a designated time each day. This means that there is no end of day batch processing required from the merchant.

If your account is not set up to automatically settle transactions at the end of the day, then at the end of the day you will need to use the GlobalBatchMgr class to capture the transactions in the batch.

Property List

The following is the full list of the properties of the class with short descriptions. Click on the links for further details.

Method List

The following is the full list of the methods of the class with short descriptions. Click on the links for further details.

Event List

The following is the full list of the events fired by the class with short descriptions. Click on the links for further details.

Config Settings

The following is a list of config settings for the class with short descriptions. Click on the links for further details.

CardType Property (GlobalCharge Class)

Type of credit card being used in this transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetCardType();
int SetCardType(int iCardType);

Unicode (Windows)
INT GetCardType();
INT SetCardType(INT iCardType);

CT_UNKNOWN(0), 
CT_VISA(1), 
CT_MASTER_CARD(2), 
CT_AMEX(3), 
CT_DISCOVER(4), 
CT_DINERS(5), 
CT_JCB(6), 
CT_VISA_ELECTRON(7), 
CT_MAESTRO(8), 
CT_LASER(10)

int dpaymentssdk_globalcharge_getcardtype(void* lpObj);
int dpaymentssdk_globalcharge_setcardtype(void* lpObj, int iCardType);

int GetCardType();
int SetCardType(int iCardType);

Default Value

0

Remarks

Type of credit card being used in this transaction. This property contains the customer's credit card type. This is automatically computed after the CardNumber is set, but it can also be changed manually. A list of valid card types is included below.

This property is not available at design time.

Data Type

Integer

CardCVVData Property (GlobalCharge Class)

Three digit security code on back of card (optional).

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCardCVVData();
int SetCardCVVData(const char* lpszCardCVVData);

Unicode (Windows)
LPWSTR GetCardCVVData();
INT SetCardCVVData(LPCWSTR lpszCardCVVData);

char* dpaymentssdk_globalcharge_getcardcvvdata(void* lpObj);
int dpaymentssdk_globalcharge_setcardcvvdata(void* lpObj, const char* lpszCardCVVData);

QString GetCardCVVData();
int SetCardCVVData(QString qsCardCVVData);

Default Value

""

Remarks

Three digit security code on back of card (optional).

This alphanumeric property contains the three digit Visa "Card Verification Value" (CVV), MasterCard "Card Verification Code" (CVC), or four-digit American Express "Card Identification Number" (CID). This value appears as additional characters embossed on the card signature line following the credit card account number on the back of the credit card. This is an optional property which can be used to determine if the customer is actually in possession of the credit card.

Even if the CardCVVData is incorrect, the transaction may still be authorized. It is up to the merchant to examine the ResponseCVVResult property and decide whether to honor the transaction or not.

Note: When set to a non-empty value, CardCVVPresence will be automatically set to cvpProvided. If set to empty string (""), CardCVVPresence will be automatically set to cvpNotProvided.

This property is not available at design time.

Data Type

String

CardCVVPresence Property (GlobalCharge Class)

Indicates the presence of the card verification value.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetCardCVVPresence();
int SetCardCVVPresence(int iCardCVVPresence);

Unicode (Windows)
INT GetCardCVVPresence();
INT SetCardCVVPresence(INT iCardCVVPresence);

CVP_NOT_PROVIDED(0), 
CVP_PROVIDED(1), 
CVP_ILLEGIBLE(2), 
CVP_NOT_ON_CARD(3)

int dpaymentssdk_globalcharge_getcardcvvpresence(void* lpObj);
int dpaymentssdk_globalcharge_setcardcvvpresence(void* lpObj, int iCardCVVPresence);

int GetCardCVVPresence();
int SetCardCVVPresence(int iCardCVVPresence);

Default Value

0

Remarks

Indicates the presence of the card verification value.

This property is used to indicate the presence of CardCVVData.

The class will automatically set this value to cvpProvided when a CardCVVData value is specified. You can explicitly specify the CardCVVPresence indicator by setting this property.

Available values are:

• cvpNotProvided (0)
• cvpProvided (1)
• cvpIllegible (2)
• cvpNotOnCard (3)

This property is not available at design time.

Data Type

Integer

CardEntryDataSource Property (GlobalCharge Class)

This property contains a 1-character code identifying the source of the customer data.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetCardEntryDataSource();
int SetCardEntryDataSource(int iCardEntryDataSource);

Unicode (Windows)
INT GetCardEntryDataSource();
INT SetCardEntryDataSource(INT iCardEntryDataSource);

EDS_TRACK_1(0), 
EDS_TRACK_2(1), 
EDS_MANUAL_ENTRY_TRACK_1CAPABLE(2), 
EDS_MANUAL_ENTRY_TRACK_2CAPABLE(3), 
EDS_MANUAL_ENTRY_NO_CARD_READER(4), 
EDS_TRACK_1CONTACTLESS(5), 
EDS_TRACK_2CONTACTLESS(6), 
EDS_MANUAL_ENTRY_CONTACTLESS_CAPABLE(7), 
EDS_IVR(8), 
EDS_KIOSK(9)

int dpaymentssdk_globalcharge_getcardentrydatasource(void* lpObj);
int dpaymentssdk_globalcharge_setcardentrydatasource(void* lpObj, int iCardEntryDataSource);

int GetCardEntryDataSource();
int SetCardEntryDataSource(int iCardEntryDataSource);

Default Value

0

Remarks

This property contains a 1-character code identifying the source of the customer data. The table below shows all supported values for this property.

Below is a list of processors and their support EntryDataSource values:

FDMS - edsTrack1, edsTrack2, edsManualEntryTrack1Capable, edsManualEntryTrack2Capable, edsManualEntryNoCardReader, edsTrack1Contactless, edsTrack2Contactless, edsManualEntryContactlessCapable, edsIVR, edsKiosk

FDMSOmaha - All EntryDataSources applicable

FDMS Rapid Connect - All EntryDataSources applicable

Global - edsTrack1, edsTrack2, edsManualEntryTrack1Capable, edsManualEntryTrack2Capable, edsManualEntryNoCardReader, edsTrack1Contactless, edsTrack2Contactless, edsIVR, edsKiosk

PTech - edsTrack1, edsTrack2, edsManualEntryTrack1Capable, edsManualEntryTrack2Capable, edsManualEntryNoCardReader, edsTrack1Contactless, edsTrack2Contactless, edsManualEntryContactlessCapable

TSYS - edsTrack1, edsTrack2, edsManualEntryTrack1Capable, edsManualEntryTrack2Capable, edsManualEntryNoCardReader, edsTrack2Contactless, edsManualEntryContactlessCapable

TSYSHC - Values are based on Industry type.

This property is not available at design time.

Data Type

Integer

CardExpMonth Property (GlobalCharge Class)

Expiration month of the credit card specified in Number .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetCardExpMonth();
int SetCardExpMonth(int iCardExpMonth);

Unicode (Windows)
INT GetCardExpMonth();
INT SetCardExpMonth(INT iCardExpMonth);

int dpaymentssdk_globalcharge_getcardexpmonth(void* lpObj);
int dpaymentssdk_globalcharge_setcardexpmonth(void* lpObj, int iCardExpMonth);

int GetCardExpMonth();
int SetCardExpMonth(int iCardExpMonth);

Default Value

1

Remarks

Expiration month of the credit card specified in CardNumber.

This property contains the expiration date of the customer's credit card, and must be in the range 1 - 12.

This property is not available at design time.

Data Type

Integer

CardExpYear Property (GlobalCharge Class)

Expiration year of the credit card specified in Number .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetCardExpYear();
int SetCardExpYear(int iCardExpYear);

Unicode (Windows)
INT GetCardExpYear();
INT SetCardExpYear(INT iCardExpYear);

int dpaymentssdk_globalcharge_getcardexpyear(void* lpObj);
int dpaymentssdk_globalcharge_setcardexpyear(void* lpObj, int iCardExpYear);

int GetCardExpYear();
int SetCardExpYear(int iCardExpYear);

Default Value

2000

Remarks

Expiration year of the credit card specified in CardNumber.

This property contains the expiration date of the customer's credit card. This property must be in the range 0 - 99, or 2000 - 2099. Any date before the year 2000 or after 2099 cannot be specified.

This property is not available at design time.

Data Type

Integer

CardIsEncrypted Property (GlobalCharge Class)

Determines whether data set to the Number or MagneticStripe properties is validated.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetCardIsEncrypted();
int SetCardIsEncrypted(int bCardIsEncrypted);

Unicode (Windows)
BOOL GetCardIsEncrypted();
INT SetCardIsEncrypted(BOOL bCardIsEncrypted);

int dpaymentssdk_globalcharge_getcardisencrypted(void* lpObj);
int dpaymentssdk_globalcharge_setcardisencrypted(void* lpObj, int bCardIsEncrypted);

bool GetCardIsEncrypted();
int SetCardIsEncrypted(bool bCardIsEncrypted);

Default Value

FALSE

Remarks

Determines whether data set to the CardNumber or CardMagneticStripe fields is validated.

By default, when the CardNumber or CardMagneticStripe fields are set, the value will be validated and normalized. For instance, "4444-33332222 1111" will be normalized as "4444333322221111" and CardMagneticStripe data will be parsed for the track specified by CardEntryDataSource. However, any other non-numerical data entered will cause an exception to be thrown. It may be useful in some gateways to send other data in the CardNumber or CardMagneticStripe fields, and this can be accomplished by setting IsEncrypted to true. However, please note that in doing so automatic calculation of the CardType may be affected, and the card number will not be verified.

This property is not available at design time.

Data Type

Boolean

CardMagneticStripe Property (GlobalCharge Class)

Track data read off of the card's magnetic stripe.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCardMagneticStripe();
int SetCardMagneticStripe(const char* lpszCardMagneticStripe);

Unicode (Windows)
LPWSTR GetCardMagneticStripe();
INT SetCardMagneticStripe(LPCWSTR lpszCardMagneticStripe);

char* dpaymentssdk_globalcharge_getcardmagneticstripe(void* lpObj);
int dpaymentssdk_globalcharge_setcardmagneticstripe(void* lpObj, const char* lpszCardMagneticStripe);

QString GetCardMagneticStripe();
int SetCardMagneticStripe(QString qsCardMagneticStripe);

Default Value

""

Remarks

Track data read off of the card's magnetic stripe.

If CardEntryDataSource is not one of the manually entered enumerations, then this property must be set with the track1 or track2 data from the magnetic stripe on the back of the customer's credit card. This includes everything after but not including the start sentinel (% or ;) and up to but not including the end sentinel (?) and LRC check character. You may only set this property with track 1 or track 2 data, and may not pass both. Use the CardEntryDataSource property to indicate which track you are sending.

The following example shows how to set the CardMagneticStripe and CardEntryDataSource properties if the data read off the card is "%B4788250000028291^TSYS^05121015432112345678?;4788250000028291=05121015432112345678?"

class.CardMagneticStripe = "B4788250000028291^TSYS^05121015432112345678" class.CardEntryDataSource = edsTrack1 or class.CardMagneticStripe = "4788250000028291=05121015432112345678" class.CardEntryDataSource = edsTrack2

Industry regulations do not allow merchants or processors to store track data in any form of persistent storage. Failure to abide by this regulation can result in significant fines and other penalties.

This property is not available at design time.

Data Type

String

CardNumber Property (GlobalCharge Class)

Customer's credit card number for the transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCardNumber();
int SetCardNumber(const char* lpszCardNumber);

Unicode (Windows)
LPWSTR GetCardNumber();
INT SetCardNumber(LPCWSTR lpszCardNumber);

char* dpaymentssdk_globalcharge_getcardnumber(void* lpObj);
int dpaymentssdk_globalcharge_setcardnumber(void* lpObj, const char* lpszCardNumber);

QString GetCardNumber();
int SetCardNumber(QString qsCardNumber);

Default Value

""

Remarks

Customer's credit card number for the transaction.

If you're sending the transaction with CardMagneticStripe data, this property should be left empty.

This property is not available at design time.

Data Type

String

CustomerAddress Property (GlobalCharge Class)

Cardholder's billing street address, which is used for address verification.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCustomerAddress();
int SetCustomerAddress(const char* lpszCustomerAddress);

Unicode (Windows)
LPWSTR GetCustomerAddress();
INT SetCustomerAddress(LPCWSTR lpszCustomerAddress);

char* dpaymentssdk_globalcharge_getcustomeraddress(void* lpObj);
int dpaymentssdk_globalcharge_setcustomeraddress(void* lpObj, const char* lpszCustomerAddress);

QString GetCustomerAddress();
int SetCustomerAddress(QString qsCustomerAddress);

Default Value

""

Remarks

This property is optional, but is required for the lowest rate on keyed transactions. This may contain up to 20 alphanumeric characters, but only the numeric portion of the street address is actually necessary for AVS checking.

Data Type

String

CustomerId Property (GlobalCharge Class)

Contains a merchant-assigned number to identify the customer.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCustomerId();
int SetCustomerId(const char* lpszCustomerId);

Unicode (Windows)
LPWSTR GetCustomerId();
INT SetCustomerId(LPCWSTR lpszCustomerId);

char* dpaymentssdk_globalcharge_getcustomerid(void* lpObj);
int dpaymentssdk_globalcharge_setcustomerid(void* lpObj, const char* lpszCustomerId);

QString GetCustomerId();
int SetCustomerId(QString qsCustomerId);

Default Value

""

Remarks

This property may contain a unique number that identifies a specific customer. The merchant defines and assigns this number to their customer. It may be up to 24 alphanumeric characters in length.

Data Type

String

CustomerName Property (GlobalCharge Class)

The cardholder's name as it appears on the card.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCustomerName();
int SetCustomerName(const char* lpszCustomerName);

Unicode (Windows)
LPWSTR GetCustomerName();
INT SetCustomerName(LPCWSTR lpszCustomerName);

char* dpaymentssdk_globalcharge_getcustomername(void* lpObj);
int dpaymentssdk_globalcharge_setcustomername(void* lpObj, const char* lpszCustomerName);

QString GetCustomerName();
int SetCustomerName(QString qsCustomerName);

Default Value

""

Remarks

This optional field may contain up to 26 alphanumeric characters and symbols.

Data Type

String

CustomerZip Property (GlobalCharge Class)

The Cardholder's billing postal code, which is used in address verification.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetCustomerZip();
int SetCustomerZip(const char* lpszCustomerZip);

Unicode (Windows)
LPWSTR GetCustomerZip();
INT SetCustomerZip(LPCWSTR lpszCustomerZip);

char* dpaymentssdk_globalcharge_getcustomerzip(void* lpObj);
int dpaymentssdk_globalcharge_setcustomerzip(void* lpObj, const char* lpszCustomerZip);

QString GetCustomerZip();
int SetCustomerZip(QString qsCustomerZip);

Default Value

""

Remarks

This property is optional, but is required for the lowest rate on keyed transactions. This may contain up to 9 alphanumeric characters. Note that the supported Canadian postal code formats are "LNL NLN" and "LNLNLN".

Data Type

String

GratuityAmount Property (GlobalCharge Class)

Tip portion of the TransactionAmount .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetGratuityAmount();
int SetGratuityAmount(const char* lpszGratuityAmount);

Unicode (Windows)
LPWSTR GetGratuityAmount();
INT SetGratuityAmount(LPCWSTR lpszGratuityAmount);

char* dpaymentssdk_globalcharge_getgratuityamount(void* lpObj);
int dpaymentssdk_globalcharge_setgratuityamount(void* lpObj, const char* lpszGratuityAmount);

QString GetGratuityAmount();
int SetGratuityAmount(QString qsGratuityAmount);

Default Value

""

Remarks

This property is only applicable to Restaurant (table service) transactions. It may contain up to 8 characters in the format "DDDDD.CC", left-justified with no fill. (eg "1.99").

Note that the TransactionAmount should always include any GratuityAmount. For example, if the sale price of the transaction is $10.00, and the tip on the transaction is $3.00 (for a grand total of $13.00), the TransactionAmount property should contain "13.00" and the GratuityAmount property should contain "3.00".

Data Type

String

InvoiceNumber Property (GlobalCharge Class)

Optional invoice tracking number.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetInvoiceNumber();
int SetInvoiceNumber(const char* lpszInvoiceNumber);

Unicode (Windows)
LPWSTR GetInvoiceNumber();
INT SetInvoiceNumber(LPCWSTR lpszInvoiceNumber);

char* dpaymentssdk_globalcharge_getinvoicenumber(void* lpObj);
int dpaymentssdk_globalcharge_setinvoicenumber(void* lpObj, const char* lpszInvoiceNumber);

QString GetInvoiceNumber();
int SetInvoiceNumber(QString qsInvoiceNumber);

Default Value

""

Remarks

The maximum length for American Express cards is 16 characters, and 25 characters for all other card types. This property is required for the lowest rate on keyed transactions.

Data Type

String

Password Property (GlobalCharge Class)

Password for authentication with the Global Payments Server .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetPassword();
int SetPassword(const char* lpszPassword);

Unicode (Windows)
LPWSTR GetPassword();
INT SetPassword(LPCWSTR lpszPassword);

char* dpaymentssdk_globalcharge_getpassword(void* lpObj);
int dpaymentssdk_globalcharge_setpassword(void* lpObj, const char* lpszPassword);

QString GetPassword();
int SetPassword(QString qsPassword);

Default Value

""

Remarks

The Password will be supplied to you by Global Payments.

Data Type

String

ProxyAuthScheme Property (GlobalCharge Class)

This property is used to tell the class which type of authorization to perform when connecting to the proxy.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetProxyAuthScheme();
int SetProxyAuthScheme(int iProxyAuthScheme);

Unicode (Windows)
INT GetProxyAuthScheme();
INT SetProxyAuthScheme(INT iProxyAuthScheme);

AUTH_BASIC(0), 
AUTH_DIGEST(1), 
AUTH_PROPRIETARY(2), 
AUTH_NONE(3), 
AUTH_NTLM(4), 
AUTH_NEGOTIATE(5)

int dpaymentssdk_globalcharge_getproxyauthscheme(void* lpObj);
int dpaymentssdk_globalcharge_setproxyauthscheme(void* lpObj, int iProxyAuthScheme);

int GetProxyAuthScheme();
int SetProxyAuthScheme(int iProxyAuthScheme);

Default Value

0

Remarks

This property is used to tell the class which type of authorization to perform when connecting to the proxy. This is used only when the ProxyUser and ProxyPassword properties are set.

ProxyAuthScheme should be set to authNone (3) when no authentication is expected.

By default, ProxyAuthScheme is authBasic (0), and if the ProxyUser and ProxyPassword properties are set, the component will attempt basic authentication.

If ProxyAuthScheme is set to authDigest (1), digest authentication will be attempted instead.

If ProxyAuthScheme is set to authProprietary (2), then the authorization token will not be generated by the class. Look at the configuration file for the class being used to find more information about manually setting this token.

If ProxyAuthScheme is set to authNtlm (4), NTLM authentication will be used.

For security reasons, setting this property will clear the values of ProxyUser and ProxyPassword.

Data Type

Integer

ProxyAutoDetect Property (GlobalCharge Class)

This property tells the class whether or not to automatically detect and use proxy system settings, if available.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetProxyAutoDetect();
int SetProxyAutoDetect(int bProxyAutoDetect);

Unicode (Windows)
BOOL GetProxyAutoDetect();
INT SetProxyAutoDetect(BOOL bProxyAutoDetect);

int dpaymentssdk_globalcharge_getproxyautodetect(void* lpObj);
int dpaymentssdk_globalcharge_setproxyautodetect(void* lpObj, int bProxyAutoDetect);

bool GetProxyAutoDetect();
int SetProxyAutoDetect(bool bProxyAutoDetect);

Default Value

FALSE

Remarks

This property tells the class whether or not to automatically detect and use proxy system settings, if available. The default value is false.

Data Type

Boolean

ProxyPassword Property (GlobalCharge Class)

This property contains a password if authentication is to be used for the proxy.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetProxyPassword();
int SetProxyPassword(const char* lpszProxyPassword);

Unicode (Windows)
LPWSTR GetProxyPassword();
INT SetProxyPassword(LPCWSTR lpszProxyPassword);

char* dpaymentssdk_globalcharge_getproxypassword(void* lpObj);
int dpaymentssdk_globalcharge_setproxypassword(void* lpObj, const char* lpszProxyPassword);

QString GetProxyPassword();
int SetProxyPassword(QString qsProxyPassword);

Default Value

""

Remarks

This property contains a password if authentication is to be used for the proxy.

If ProxyAuthScheme is set to Basic Authentication, the ProxyUser and ProxyPassword are Base64 encoded and the proxy authentication token will be generated in the form Basic [encoded-user-password].

If ProxyAuthScheme is set to Digest Authentication, the ProxyUser and ProxyPassword properties are used to respond to the Digest Authentication challenge from the server.

If ProxyAuthScheme is set to NTLM Authentication, the ProxyUser and ProxyPassword properties are used to authenticate through NTLM negotiation.

Data Type

String

ProxyPort Property (GlobalCharge Class)

This property contains the Transmission Control Protocol (TCP) port for the proxy Server (default 80).

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetProxyPort();
int SetProxyPort(int iProxyPort);

Unicode (Windows)
INT GetProxyPort();
INT SetProxyPort(INT iProxyPort);

int dpaymentssdk_globalcharge_getproxyport(void* lpObj);
int dpaymentssdk_globalcharge_setproxyport(void* lpObj, int iProxyPort);

int GetProxyPort();
int SetProxyPort(int iProxyPort);

Default Value

80

Remarks

This property contains the Transmission Control Protocol (TCP) port for the proxy ProxyServer (default 80). See the description of the ProxyServer property for details.

Data Type

Integer

ProxyServer Property (GlobalCharge Class)

If a proxy Server is given, then the HTTP request is sent to the proxy instead of the server otherwise specified.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetProxyServer();
int SetProxyServer(const char* lpszProxyServer);

Unicode (Windows)
LPWSTR GetProxyServer();
INT SetProxyServer(LPCWSTR lpszProxyServer);

char* dpaymentssdk_globalcharge_getproxyserver(void* lpObj);
int dpaymentssdk_globalcharge_setproxyserver(void* lpObj, const char* lpszProxyServer);

QString GetProxyServer();
int SetProxyServer(QString qsProxyServer);

Default Value

""

Remarks

If a proxy ProxyServer is given, then the HTTP request is sent to the proxy instead of the server otherwise specified.

If the ProxyServer property is set to a domain name, a DNS request is initiated. Upon successful termination of the request, the ProxyServer property is set to the corresponding address. If the search is not successful, an error is returned.

Data Type

String

ProxySSL Property (GlobalCharge Class)

This property determines when to use a Secure Sockets Layer (SSL) for the connection to the proxy.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetProxySSL();
int SetProxySSL(int iProxySSL);

Unicode (Windows)
INT GetProxySSL();
INT SetProxySSL(INT iProxySSL);

PS_AUTOMATIC(0), 
PS_ALWAYS(1), 
PS_NEVER(2), 
PS_TUNNEL(3)

int dpaymentssdk_globalcharge_getproxyssl(void* lpObj);
int dpaymentssdk_globalcharge_setproxyssl(void* lpObj, int iProxySSL);

int GetProxySSL();
int SetProxySSL(int iProxySSL);

Default Value

0

Remarks

This property determines when to use a Secure Sockets Layer (SSL) for the connection to the proxy. The applicable values are as follows:

Data Type

Integer

ProxyUser Property (GlobalCharge Class)

This property contains a username if authentication is to be used for the proxy.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetProxyUser();
int SetProxyUser(const char* lpszProxyUser);

Unicode (Windows)
LPWSTR GetProxyUser();
INT SetProxyUser(LPCWSTR lpszProxyUser);

char* dpaymentssdk_globalcharge_getproxyuser(void* lpObj);
int dpaymentssdk_globalcharge_setproxyuser(void* lpObj, const char* lpszProxyUser);

QString GetProxyUser();
int SetProxyUser(QString qsProxyUser);

Default Value

""

Remarks

This property contains a username if authentication is to be used for the proxy.

If ProxyAuthScheme is set to Basic Authentication, the ProxyUser and ProxyPassword properties are Base64 encoded and the proxy authentication token will be generated in the form Basic [encoded-user-password].

If ProxyAuthScheme is set to Digest Authentication, the ProxyUser and ProxyPassword properties are used to respond to the Digest Authentication challenge from the server.

If ProxyAuthScheme is set to NTLM Authentication, the ProxyUser and ProxyPassword properties are used to authenticate through NTLM negotiation.

Data Type

String

PurchaseOrderNum Property (GlobalCharge Class)

Required for the lowest rate on Commercial/Purchasing card (Level 2) transactions.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetPurchaseOrderNum();
int SetPurchaseOrderNum(const char* lpszPurchaseOrderNum);

Unicode (Windows)
LPWSTR GetPurchaseOrderNum();
INT SetPurchaseOrderNum(LPCWSTR lpszPurchaseOrderNum);

char* dpaymentssdk_globalcharge_getpurchaseordernum(void* lpObj);
int dpaymentssdk_globalcharge_setpurchaseordernum(void* lpObj, const char* lpszPurchaseOrderNum);

QString GetPurchaseOrderNum();
int SetPurchaseOrderNum(QString qsPurchaseOrderNum);

Default Value

""

Remarks

This property may contain a Purchase Order Number from the customer. It may be up to 17 alphanumeric characters in length.

Data Type

String

RegisterNumber Property (GlobalCharge Class)

A number that uniquely identifies the register or computer on which the transaction was performed.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetRegisterNumber();
int SetRegisterNumber(const char* lpszRegisterNumber);

Unicode (Windows)
LPWSTR GetRegisterNumber();
INT SetRegisterNumber(LPCWSTR lpszRegisterNumber);

char* dpaymentssdk_globalcharge_getregisternumber(void* lpObj);
int dpaymentssdk_globalcharge_setregisternumber(void* lpObj, const char* lpszRegisterNumber);

QString GetRegisterNumber();
int SetRegisterNumber(QString qsRegisterNumber);

Default Value

""

Remarks

This may be up to 10 alphanumeric characters in length.

Data Type

String

ResponseApprovalCode Property (GlobalCharge Class)

Contains the transaction authorization code from the card issuer.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseApprovalCode();

Unicode (Windows)
LPWSTR GetResponseApprovalCode();

char* dpaymentssdk_globalcharge_getresponseapprovalcode(void* lpObj);

QString GetResponseApprovalCode();

Default Value

""

Remarks

Contains the transaction authorization code from the card issuer.

For approved transaction responses (ResponseCode 0 or 200) the Global Transport Gateway sends a 6-character approval code in the ResponseApprovalCode property and a human-readable approval message in the ResponseMessage property. In the case of a decline, the ResponseApprovalCode will contain an error message. Your application should display the ResponseApprovalCode as part of the approval message for an approved transaction. For declined responses, the ResponseHostCode property will contain an additional code that provides detail on the reason for the decline.

This property is read-only.

Data Type

String

ResponseAuthorizedAmount Property (GlobalCharge Class)

In the case of a partially authorized transaction, this will contain the dollar amount that was actually authorized.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseAuthorizedAmount();

Unicode (Windows)
LPWSTR GetResponseAuthorizedAmount();

char* dpaymentssdk_globalcharge_getresponseauthorizedamount(void* lpObj);

QString GetResponseAuthorizedAmount();

Default Value

""

Remarks

In the case of a partially authorized transaction, this will contain the dollar amount that was actually authorized.

A Partial Authorization transaction occurs when the issuer authorizes part of the sale amount on a pre-paid credit card. The transaction is approved for an amount less than the original TransactionAmount, and the customer must tender the remaining balance with another form of payment. When a transaction is partially approved, the ResponseCode will contain "200", the ResponseMessage will contain "Partial Approval", and the ResponseMessageDetail will contain "PARTIAL AP", "PARTIALLY APPROVED", or "PARTIALLY APPROVED AUTHONLY" (for auth-only transactions). the ResponseAuthorizedAmount will contain the amount of the transaction that was authorized, and the ResponseBalanceDue property will indicate the amount still owed by the customer.

If a partial authorization occurs and the customer does not wish to go through with the transaction, you must submit a reversal of the authorization in order to return funds to the prepaid card.

This property is read-only.

Data Type

String

ResponseAVSResultCode Property (GlobalCharge Class)

Contains the address verification result code from the card issuer.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseAVSResultCode();

Unicode (Windows)
LPWSTR GetResponseAVSResultCode();

char* dpaymentssdk_globalcharge_getresponseavsresultcode(void* lpObj);

QString GetResponseAVSResultCode();

Default Value

""

Remarks

Contains the address verification result code from the card issuer.

When programmatically validating an AVS Result, this value should ALWAYS be used instead of any formatted ResponseAVSResultMessage describing the result. The following table lists the possible AVS result codes:

* These values are Visa specific.

** These values are returned by the Global Transport Gateway and not the issuing bank.

This property is read-only.

Data Type

String

ResponseAVSResultMessage Property (GlobalCharge Class)

Contains a formatted and human-readable response message describing the AVSResultCode .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseAVSResultMessage();

Unicode (Windows)
LPWSTR GetResponseAVSResultMessage();

char* dpaymentssdk_globalcharge_getresponseavsresultmessage(void* lpObj);

QString GetResponseAVSResultMessage();

Default Value

""

Remarks

Contains a formatted and human-readable response message describing the ResponseAVSResultCode.

Do NOT use this when programmatically validating a transaction's AVS result; Use the ResponseAVSResultCode property instead.

This property is read-only.

Data Type

String

ResponseBalance Property (GlobalCharge Class)

Available balance remaining on a pre-paid credit card.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseBalance();

Unicode (Windows)
LPWSTR GetResponseBalance();

char* dpaymentssdk_globalcharge_getresponsebalance(void* lpObj);

QString GetResponseBalance();

Default Value

""

Remarks

Available balance remaining on a pre-paid credit card.

If this value is returned in the transaction response, print the value on the receipt. If the card in question is not a pre-paid credit card, this property will contain the text "BALANCE NOT AVAILABLE".

This property is read-only.

Data Type

String

ResponseBalanceDue Property (GlobalCharge Class)

In the case of a partial authorization, indicates the amount the customer still owes the merchant.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseBalanceDue();

Unicode (Windows)
LPWSTR GetResponseBalanceDue();

char* dpaymentssdk_globalcharge_getresponsebalancedue(void* lpObj);

QString GetResponseBalanceDue();

Default Value

""

Remarks

In the case of a partial authorization, indicates the amount the customer still owes the merchant.

A Partial Authorization transaction occurs when the issuer authorizes part of the sale amount on a pre-paid credit card. The transaction is approved for an amount less than the original TransactionAmount, and the customer must tender the remaining balance with another form of payment. When a transaction is partially approved, the ResponseCode will contain "200", the ResponseMessage will contain "Partial Approval", and the ResponseMessageDetail will contain "PARTIAL AP", "PARTIALLY APPROVED", or "PARTIALLY APPROVED AUTHONLY" (for auth-only transactions). the ResponseAuthorizedAmount will contain the amount of the transaction that was authorized, and the ResponseBalanceDue property will indicate the amount still owed by the customer.

If a partial authorization occurs and the customer does not wish to go through with the transaction, you must submit a reversal of the authorization in order to return funds to the prepaid card.

This property is read-only.

Data Type

String

ResponseBatchNumber Property (GlobalCharge Class)

The number of the batch this transaction is currently contained in.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseBatchNumber();

Unicode (Windows)
LPWSTR GetResponseBatchNumber();

char* dpaymentssdk_globalcharge_getresponsebatchnumber(void* lpObj);

QString GetResponseBatchNumber();

Default Value

""

Remarks

The number of the batch this transaction is currently contained in. If this is a reply to an AuthOnly transaction, the ResponseBatchNumber property will be blank, as auth-onlys are not added to the open batch until a Capture is performed.

This property is read-only.

Data Type

String

ResponseCardType Property (GlobalCharge Class)

Indicates the card type or payment method.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseCardType();

Unicode (Windows)
LPWSTR GetResponseCardType();

char* dpaymentssdk_globalcharge_getresponsecardtype(void* lpObj);

QString GetResponseCardType();

Default Value

""

Remarks

Indicates the card type or payment method.

For credit card transactions, this property will contain the name of the credit card type. For instance, "VISA", "MASTERCARD", "AMEX", etc. For Debit or Electronic Benefit transactions, this property will contain "DEBIT" or "EBT".

This property is read-only.

Data Type

String

ResponseCode Property (GlobalCharge Class)

Contains the transaction result code from the Global Transport Gateway.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseCode();

Unicode (Windows)
LPWSTR GetResponseCode();

char* dpaymentssdk_globalcharge_getresponsecode(void* lpObj);

QString GetResponseCode();

Default Value

""

Remarks

Contains the transaction result code from the Global Transport Gateway. This value signifies the result of the transaction (i.e. approved, declined, etc). When programmatically validating a transaction's result, this value should ALWAYS be used instead of any response message describing the result. See the table below for a full list of result codes and descriptions.

A Partial Authorization transaction occurs when the issuer authorizes part of the sale amount on a pre-paid credit card. The transaction is approved for an amount less than the original TransactionAmount, and the customer must tender the remaining balance with another form of payment. When a transaction is partially approved, the ResponseCode will contain "200", the ResponseMessage will contain "Partial Approval", and the ResponseMessageDetail will contain "PARTIAL AP", "PARTIALLY APPROVED", or "PARTIALLY APPROVED AUTHONLY" (for auth-only transactions). the ResponseAuthorizedAmount will contain the amount of the transaction that was authorized, and the ResponseBalanceDue property will indicate the amount still owed by the customer.

If a partial authorization occurs and the customer does not wish to go through with the transaction, you must submit a reversal of the authorization in order to return funds to the prepaid card.

This property is read-only.

Data Type

String

ResponseCommercialCard Property (GlobalCharge Class)

Indicates if the card that was just authorized was a commercial card.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetResponseCommercialCard();

Unicode (Windows)
BOOL GetResponseCommercialCard();

int dpaymentssdk_globalcharge_getresponsecommercialcard(void* lpObj);

bool GetResponseCommercialCard();

Default Value

FALSE

Remarks

Indicates if the card that was just authorized was a commercial card.

This value is only applicable to credit card transactions.

This property is read-only.

Data Type

Boolean

ResponseCVVResultCode Property (GlobalCharge Class)

Contains the card verification result code from the card issuer.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseCVVResultCode();

Unicode (Windows)
LPWSTR GetResponseCVVResultCode();

char* dpaymentssdk_globalcharge_getresponsecvvresultcode(void* lpObj);

QString GetResponseCVVResultCode();

Default Value

""

Remarks

Contains the card verification result code from the card issuer.

This value is only applicable to credit card transactions. The card verification number is typically printed on the back of the card and not embossed on the front. It is used as an extra authentication method for "card not present" transactions. When programmatically validating a CV Result, this value should ALWAYS be used instead of any formatted response message describing the result, contained in the ResponseCVVResultMessage property.

The following table lists the possible result codes for this property:

This property is read-only.

Data Type

String

ResponseCVVResultMessage Property (GlobalCharge Class)

Contains a formatted and human-readable response message describing the CVVResultCode .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseCVVResultMessage();

Unicode (Windows)
LPWSTR GetResponseCVVResultMessage();

char* dpaymentssdk_globalcharge_getresponsecvvresultmessage(void* lpObj);

QString GetResponseCVVResultMessage();

Default Value

""

Remarks

Contains a formatted and human-readable response message describing the ResponseCVVResultCode.

This value is only applicable to credit card transactions. Do NOT use this when programmatically validating a transaction's CV result; Use the ResponseCVVResultCode property instead.

This property is read-only.

Data Type

String

ResponseData Property (GlobalCharge Class)

Contains the raw response data from the Global Payments host.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseData();

Unicode (Windows)
LPWSTR GetResponseData();

char* dpaymentssdk_globalcharge_getresponsedata(void* lpObj);

QString GetResponseData();

Default Value

""

Remarks

Contains the raw response data from the Global Payments host.

This property is read-only.

Data Type

String

ResponseHostCode Property (GlobalCharge Class)

Action code returned by Global Payments.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseHostCode();

Unicode (Windows)
LPWSTR GetResponseHostCode();

char* dpaymentssdk_globalcharge_getresponsehostcode(void* lpObj);

QString GetResponseHostCode();

Default Value

""

Remarks

Action code returned by Global Payments.

Typically, if the transaction is approved, this will be the batch reference number. If the transaction is declined, the ResponseHostCode will indicate the reason for the decline. The table below lists the possible ResponseHostCode and ResponseMessage combinations for error conditions.

IMPORTANT: When programmatically validating a transaction's result, the ResponseCode value should ALWAYS be used instead of any other response messages describing the result. For example, do not use ResponseHostCode, ResponseMessage, ResponseMessageDetail, or any other responses, as these values may vary. This tables is included for informational purposes only.

This property is read-only.

Data Type

String

ResponseInvoiceNumber Property (GlobalCharge Class)

Contains the same invoice number for the transaction that was originally sent in the request to the Global Transport Gateway.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseInvoiceNumber();

Unicode (Windows)
LPWSTR GetResponseInvoiceNumber();

char* dpaymentssdk_globalcharge_getresponseinvoicenumber(void* lpObj);

QString GetResponseInvoiceNumber();

Default Value

""

Remarks

Contains the same invoice number for the transaction that was originally sent in the request to the Global Transport Gateway. This field has a maximum length of 25 alphanumeric characters.

This property is read-only.

Data Type

String

ResponseMerchantCode Property (GlobalCharge Class)

Merchant Id code which must be printed on all receipts.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseMerchantCode();

Unicode (Windows)
LPWSTR GetResponseMerchantCode();

char* dpaymentssdk_globalcharge_getresponsemerchantcode(void* lpObj);

QString GetResponseMerchantCode();

Default Value

""

Remarks

Merchant Id code which must be printed on all receipts.

This property will contain a 15-character code that identifies the merchant on the Global Payments host.

This property is read-only.

Data Type

String

ResponseMessage Property (GlobalCharge Class)

Contains a human-readable response message concerning the processed transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseMessage();

Unicode (Windows)
LPWSTR GetResponseMessage();

char* dpaymentssdk_globalcharge_getresponsemessage(void* lpObj);

QString GetResponseMessage();

Default Value

""

Remarks

Contains a human-readable response message concerning the processed transaction.

This value is typically either Approved or Declined, but may also contain a description of any error condition. Do NOT use this when programmatically validating a transaction's result; use the ResponseCode property instead.

This property is read-only.

Data Type

String

ResponseMessageDetail Property (GlobalCharge Class)

Contains a formatted response message concerning the processed transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseMessageDetail();

Unicode (Windows)
LPWSTR GetResponseMessageDetail();

char* dpaymentssdk_globalcharge_getresponsemessagedetail(void* lpObj);

QString GetResponseMessageDetail();

Default Value

""

Remarks

Contains a formatted response message concerning the processed transaction. This property will contain an additional message about the results of the transaction, providing more detail than the ResponseMessage property alone. For approved transactions this property will typically be "APPROVAL", and for declined transactions will contain a detailed error message. Do NOT use this when programmatically validating a transaction's result; Use the ResponseCode property instead.

Note: For Debit Card Sales and Refund, the string value in ResponseMessageDetail includes non-printable characters. Global Transport removes all non-printable characters from the returned ResponseMessageDetail.

This property is read-only.

Data Type

String

ResponsePNRef Property (GlobalCharge Class)

Contains a number which uniquely identifies the transaction in the Global Transport system.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponsePNRef();

Unicode (Windows)
LPWSTR GetResponsePNRef();

char* dpaymentssdk_globalcharge_getresponsepnref(void* lpObj);

QString GetResponsePNRef();

Default Value

""

Remarks

Contains a number which uniquely identifies the transaction in the Global Transport system.

This value should be stored by the POS to enable the processing transactions based on a previous transaction. For instance, Capture, Void, Refund, TipAdjustment, etc.

This property is read-only.

Data Type

String

ResponseTransactionId Property (GlobalCharge Class)

Card issuer's Transaction Reference Number.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseTransactionId();

Unicode (Windows)
LPWSTR GetResponseTransactionId();

char* dpaymentssdk_globalcharge_getresponsetransactionid(void* lpObj);

QString GetResponseTransactionId();

Default Value

""

Remarks

Card issuer's Transaction Reference Number.

This property contains a Visa Transaction Id, MasterCard BankNet Reference Number, American Express Transaction Id, or Discover STAN Id. If returned in the response, this property must be printed on the receipt. Note that this ResponseTransactionId is not used by Global Payments to reference the transaction. The ResponsePNRef property is used to track and modify transactions made on the Global Payments system.

This property is read-only.

Data Type

String

ResponseValidationCode Property (GlobalCharge Class)

Visa Validation code.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetResponseValidationCode();

Unicode (Windows)
LPWSTR GetResponseValidationCode();

char* dpaymentssdk_globalcharge_getresponsevalidationcode(void* lpObj);

QString GetResponseValidationCode();

Default Value

""

Remarks

Visa Validation code.

If this value is returned in the transaction response it must be printed on the receipt. It will only be returned for the Visa ResponseCardType.

This property is read-only.

Data Type

String

Server Property (GlobalCharge Class)

Global Payments transaction server.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetServer();
int SetServer(const char* lpszServer);

Unicode (Windows)
LPWSTR GetServer();
INT SetServer(LPCWSTR lpszServer);

char* dpaymentssdk_globalcharge_getserver(void* lpObj);
int dpaymentssdk_globalcharge_setserver(void* lpObj, const char* lpszServer);

QString GetServer();
int SetServer(QString qsServer);

Default Value

"https://api.globalpay.com"

Remarks

This is the server to which all transactions are sent. The live URL for Global Payments is "https://api.globalpay.com". For testing and certification purposes you may set this to the test server located at "https://certapia.globalpay.com" instead.

Data Type

String

ServerId Property (GlobalCharge Class)

Unique server identification number.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetServerId();
int SetServerId(const char* lpszServerId);

Unicode (Windows)
LPWSTR GetServerId();
INT SetServerId(LPCWSTR lpszServerId);

char* dpaymentssdk_globalcharge_getserverid(void* lpObj);
int dpaymentssdk_globalcharge_setserverid(void* lpObj, const char* lpszServerId);

QString GetServerId();
int SetServerId(QString qsServerId);

Default Value

""

Remarks

This property is used to identify the unique server (waiter/waitress) making the transaction. This only applies to Restaurant (table service) transactions, and may be up to 4 alphanumeric characters in length.

Data Type

String

SSLAcceptServerCertEncoded Property (GlobalCharge Class)

This is the certificate (PEM/Base64 encoded).

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetSSLAcceptServerCertEncoded(char* &lpSSLAcceptServerCertEncoded, int &lenSSLAcceptServerCertEncoded);
int SetSSLAcceptServerCertEncoded(const char* lpSSLAcceptServerCertEncoded, int lenSSLAcceptServerCertEncoded);

Unicode (Windows)
INT GetSSLAcceptServerCertEncoded(LPSTR &lpSSLAcceptServerCertEncoded, INT &lenSSLAcceptServerCertEncoded);
INT SetSSLAcceptServerCertEncoded(LPCSTR lpSSLAcceptServerCertEncoded, INT lenSSLAcceptServerCertEncoded);

int dpaymentssdk_globalcharge_getsslacceptservercertencoded(void* lpObj, char** lpSSLAcceptServerCertEncoded, int* lenSSLAcceptServerCertEncoded);
int dpaymentssdk_globalcharge_setsslacceptservercertencoded(void* lpObj, const char* lpSSLAcceptServerCertEncoded, int lenSSLAcceptServerCertEncoded);

QByteArray GetSSLAcceptServerCertEncoded();
int SetSSLAcceptServerCertEncoded(QByteArray qbaSSLAcceptServerCertEncoded);

Default Value

""

Remarks

This is the certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The SSLAcceptServerCertStore and SSLAcceptServerCertSubject properties also may be used to specify a certificate.

When SSLAcceptServerCertEncoded is set, a search is initiated in the current SSLAcceptServerCertStore for the private key of the certificate. If the key is found, SSLAcceptServerCertSubject is updated to reflect the full subject of the selected certificate; otherwise, SSLAcceptServerCertSubject is set to an empty string.

This property is not available at design time.

Data Type

Binary String

SSLCertEncoded Property (GlobalCharge Class)

This is the certificate (PEM/Base64 encoded).

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetSSLCertEncoded(char* &lpSSLCertEncoded, int &lenSSLCertEncoded);
int SetSSLCertEncoded(const char* lpSSLCertEncoded, int lenSSLCertEncoded);

Unicode (Windows)
INT GetSSLCertEncoded(LPSTR &lpSSLCertEncoded, INT &lenSSLCertEncoded);
INT SetSSLCertEncoded(LPCSTR lpSSLCertEncoded, INT lenSSLCertEncoded);

int dpaymentssdk_globalcharge_getsslcertencoded(void* lpObj, char** lpSSLCertEncoded, int* lenSSLCertEncoded);
int dpaymentssdk_globalcharge_setsslcertencoded(void* lpObj, const char* lpSSLCertEncoded, int lenSSLCertEncoded);

QByteArray GetSSLCertEncoded();
int SetSSLCertEncoded(QByteArray qbaSSLCertEncoded);

Default Value

""

Remarks

This is the certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The SSLCertStore and SSLCertSubject properties also may be used to specify a certificate.

When SSLCertEncoded is set, a search is initiated in the current SSLCertStore for the private key of the certificate. If the key is found, SSLCertSubject is updated to reflect the full subject of the selected certificate; otherwise, SSLCertSubject is set to an empty string.

This property is not available at design time.

Data Type

Binary String

SSLCertStore Property (GlobalCharge Class)

This is the name of the certificate store for the client certificate.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetSSLCertStore(char* &lpSSLCertStore, int &lenSSLCertStore);
int SetSSLCertStore(const char* lpSSLCertStore, int lenSSLCertStore);

Unicode (Windows)
INT GetSSLCertStore(LPSTR &lpSSLCertStore, INT &lenSSLCertStore);
INT SetSSLCertStore(LPCSTR lpSSLCertStore, INT lenSSLCertStore);

int dpaymentssdk_globalcharge_getsslcertstore(void* lpObj, char** lpSSLCertStore, int* lenSSLCertStore);
int dpaymentssdk_globalcharge_setsslcertstore(void* lpObj, const char* lpSSLCertStore, int lenSSLCertStore);

QByteArray GetSSLCertStore();
int SetSSLCertStore(QByteArray qbaSSLCertStore);

Default Value

"MY"

Remarks

This is the name of the certificate store for the client certificate.

The SSLCertStoreType property denotes the type of the certificate store specified by SSLCertStore. If the store is password protected, specify the password in SSLCertStorePassword.

SSLCertStore is used in conjunction with the SSLCertSubject property to specify client certificates. If SSLCertStore has a value, and SSLCertSubject or SSLCertEncoded is set, a search for a certificate is initiated. Please see the SSLCertSubject property for details.

Designations of certificate stores are platform dependent.

The following designations are the most common User and Machine certificate stores in Windows:

When the certificate store type is PFXFile, this property must be set to the name of the file. When the type is PFXBlob, the property must be set to the binary contents of a PFX file (i.e., PKCS#12 certificate store).

Data Type

Binary String

SSLCertStorePassword Property (GlobalCharge Class)

If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetSSLCertStorePassword();
int SetSSLCertStorePassword(const char* lpszSSLCertStorePassword);

Unicode (Windows)
LPWSTR GetSSLCertStorePassword();
INT SetSSLCertStorePassword(LPCWSTR lpszSSLCertStorePassword);

char* dpaymentssdk_globalcharge_getsslcertstorepassword(void* lpObj);
int dpaymentssdk_globalcharge_setsslcertstorepassword(void* lpObj, const char* lpszSSLCertStorePassword);

QString GetSSLCertStorePassword();
int SetSSLCertStorePassword(QString qsSSLCertStorePassword);

Default Value

""

Remarks

If the type of certificate store requires a password, this property is used to specify the password needed to open the certificate store.

Data Type

String

SSLCertStoreType Property (GlobalCharge Class)

This is the type of certificate store for this certificate.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetSSLCertStoreType();
int SetSSLCertStoreType(int iSSLCertStoreType);

Unicode (Windows)
INT GetSSLCertStoreType();
INT SetSSLCertStoreType(INT iSSLCertStoreType);

CST_USER(0), 
CST_MACHINE(1), 
CST_PFXFILE(2), 
CST_PFXBLOB(3), 
CST_JKSFILE(4), 
CST_JKSBLOB(5), 
CST_PEMKEY_FILE(6), 
CST_PEMKEY_BLOB(7), 
CST_PUBLIC_KEY_FILE(8), 
CST_PUBLIC_KEY_BLOB(9), 
CST_SSHPUBLIC_KEY_BLOB(10), 
CST_P7BFILE(11), 
CST_P7BBLOB(12), 
CST_SSHPUBLIC_KEY_FILE(13), 
CST_PPKFILE(14), 
CST_PPKBLOB(15), 
CST_XMLFILE(16), 
CST_XMLBLOB(17), 
CST_JWKFILE(18), 
CST_JWKBLOB(19), 
CST_SECURITY_KEY(20), 
CST_BCFKSFILE(21), 
CST_BCFKSBLOB(22), 
CST_PKCS11(23), 
CST_AUTO(99)

int dpaymentssdk_globalcharge_getsslcertstoretype(void* lpObj);
int dpaymentssdk_globalcharge_setsslcertstoretype(void* lpObj, int iSSLCertStoreType);

int GetSSLCertStoreType();
int SetSSLCertStoreType(int iSSLCertStoreType);

Default Value

0

Remarks

This is the type of certificate store for this certificate.

The class supports both public and private keys in a variety of formats. When the cstAuto value is used, the class will automatically determine the type. This property can take one of the following values:

Data Type

Integer

SSLCertSubject Property (GlobalCharge Class)

This is the subject of the certificate used for client authentication.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetSSLCertSubject();
int SetSSLCertSubject(const char* lpszSSLCertSubject);

Unicode (Windows)
LPWSTR GetSSLCertSubject();
INT SetSSLCertSubject(LPCWSTR lpszSSLCertSubject);

char* dpaymentssdk_globalcharge_getsslcertsubject(void* lpObj);
int dpaymentssdk_globalcharge_setsslcertsubject(void* lpObj, const char* lpszSSLCertSubject);

QString GetSSLCertSubject();
int SetSSLCertSubject(QString qsSSLCertSubject);

Default Value

""

Remarks

This is the subject of the certificate used for client authentication.

This property must be set after all other certificate properties are set. When this property is set, a search is performed in the current certificate store to locate a certificate with a matching subject.

If a matching certificate is found, the property is set to the full subject of the matching certificate.

If an exact match is not found, the store is searched for subjects containing the value of the property.

If a match is still not found, the property is set to an empty string, and no certificate is selected.

The special value "*" picks a random certificate in the certificate store.

The certificate subject is a comma-separated list of distinguished name fields and values. For instance, "CN=www.server.com, OU=test, C=US, E=support@nsoftware.com". Common fields and their meanings are as follows:

If a field value contains a comma, it must be quoted.

Data Type

String

SSLProvider Property (GlobalCharge Class)

This specifies the SSL/TLS implementation to use.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetSSLProvider();
int SetSSLProvider(int iSSLProvider);

Unicode (Windows)
INT GetSSLProvider();
INT SetSSLProvider(INT iSSLProvider);

SSLP_AUTOMATIC(0), 
SSLP_PLATFORM(1), 
SSLP_INTERNAL(2)

int dpaymentssdk_globalcharge_getsslprovider(void* lpObj);
int dpaymentssdk_globalcharge_setsslprovider(void* lpObj, int iSSLProvider);

int GetSSLProvider();
int SetSSLProvider(int iSSLProvider);

Default Value

0

Remarks

This property specifies the SSL/TLS implementation to use. In most cases the default value of 0 (Automatic) is recommended and should not be changed. When set to 0 (Automatic) the class will select whether to use the platform implementation or the internal implementation depending on the operating system as well as the TLS version being used.

Possible values are:

In most cases using the default value (Automatic) is recommended. The class will select a provider depending on the current platform.

When Automatic is selected, on Windows the class will use the platform implementation. On Linux/macOS the class will use the internal implementation. When TLS 1.3 is enabled via SSLEnabledProtocols the internal implementation is used on all platforms.

Data Type

Integer

SSLServerCertEncoded Property (GlobalCharge Class)

This is the certificate (PEM/Base64 encoded).

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetSSLServerCertEncoded(char* &lpSSLServerCertEncoded, int &lenSSLServerCertEncoded);

Unicode (Windows)
INT GetSSLServerCertEncoded(LPSTR &lpSSLServerCertEncoded, INT &lenSSLServerCertEncoded);

int dpaymentssdk_globalcharge_getsslservercertencoded(void* lpObj, char** lpSSLServerCertEncoded, int* lenSSLServerCertEncoded);

QByteArray GetSSLServerCertEncoded();

Default Value

""

Remarks

This is the certificate (PEM/Base64 encoded). This property is used to assign a specific certificate. The SSLServerCertStore and SSLServerCertSubject properties also may be used to specify a certificate.

When SSLServerCertEncoded is set, a search is initiated in the current SSLServerCertStore for the private key of the certificate. If the key is found, SSLServerCertSubject is updated to reflect the full subject of the selected certificate; otherwise, SSLServerCertSubject is set to an empty string.

This property is read-only and not available at design time.

Data Type

Binary String

TaxAmount Property (GlobalCharge Class)

Required for the lowest rate on Commercial/Purchasing card (Level 2) transactions.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetTaxAmount();
int SetTaxAmount(const char* lpszTaxAmount);

Unicode (Windows)
LPWSTR GetTaxAmount();
INT SetTaxAmount(LPCWSTR lpszTaxAmount);

char* dpaymentssdk_globalcharge_gettaxamount(void* lpObj);
int dpaymentssdk_globalcharge_settaxamount(void* lpObj, const char* lpszTaxAmount);

QString GetTaxAmount();
int SetTaxAmount(QString qsTaxAmount);

Default Value

""

Remarks

This property may be up to 9 characters, in the format "DDDDDD.CC", and be left-justified with no fill. (eg: "1.99"). Note that the TaxAmount should be included in the total TransactionAmount. For example, if the sale price of the transaction is $10.00, and the tax on the transaction is $0.60 (for a grand total of $10.60), the TransactionAmount property should contain "10.60" and the TaxAmount property should contain "0.60".

Data Type

String

Timeout Property (GlobalCharge Class)

A timeout for the class.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int GetTimeout();
int SetTimeout(int iTimeout);

Unicode (Windows)
INT GetTimeout();
INT SetTimeout(INT iTimeout);

int dpaymentssdk_globalcharge_gettimeout(void* lpObj);
int dpaymentssdk_globalcharge_settimeout(void* lpObj, int iTimeout);

int GetTimeout();
int SetTimeout(int iTimeout);

Default Value

60

Remarks

If the Timeout property is set to 0, all operations will run uninterrupted until successful completion or an error condition is encountered.

If Timeout is set to a positive value, the class will wait for the operation to complete before returning control.

The class will use DoEvents to enter an efficient wait loop during any potential waiting period, making sure that all system events are processed immediately as they arrive. This ensures that the host application does not "freeze" and remains responsive.

If Timeout expires, and the operation is not yet complete, the class fails with an error.

Please note that by default, all timeouts are inactivity timeouts, i.e. the timeout period is extended by Timeout seconds when any amount of data is successfully sent or received.

The default value for the Timeout property is 60 seconds.

Data Type

Integer

TransactionAmount Property (GlobalCharge Class)

Amount to be charged from (or refunded to) the card.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetTransactionAmount();
int SetTransactionAmount(const char* lpszTransactionAmount);

Unicode (Windows)
LPWSTR GetTransactionAmount();
INT SetTransactionAmount(LPCWSTR lpszTransactionAmount);

char* dpaymentssdk_globalcharge_gettransactionamount(void* lpObj);
int dpaymentssdk_globalcharge_settransactionamount(void* lpObj, const char* lpszTransactionAmount);

QString GetTransactionAmount();
int SetTransactionAmount(QString qsTransactionAmount);

Default Value

""

Remarks

This is required for Sale, AuthOnly, Refund, and Force transactions. It is optional or ignored for all others. The transaction amount may be up to 11 characters in length, and must be in the format "DDDDDDDD.CC", and be left-justified with no fill (eg: "1.99"). This must always be a positive, non-zero value.

Note that the TransactionAmount should include any GratuityAmount and/or TaxAmount. For example, if the sale price of the transaction is $10.00, and the tip on the transaction is $3.00 (for a grand total of $13.00), the TransactionAmount property should contain "13.00" and the GratuityAmount property should contain "3.00".

Data Type

String

UserId Property (GlobalCharge Class)

UserId for authentication with the Global Payments Server .

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* GetUserId();
int SetUserId(const char* lpszUserId);

Unicode (Windows)
LPWSTR GetUserId();
INT SetUserId(LPCWSTR lpszUserId);

char* dpaymentssdk_globalcharge_getuserid(void* lpObj);
int dpaymentssdk_globalcharge_setuserid(void* lpObj, const char* lpszUserId);

QString GetUserId();
int SetUserId(QString qsUserId);

Default Value

""

Remarks

The UserId will be supplied to you by Global Payments.

Data Type

String

AuthOnly Method (GlobalCharge Class)

Sends an AuthOnly transaction to the host.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int AuthOnly();

Unicode (Windows)
INT AuthOnly();

int dpaymentssdk_globalcharge_authonly(void* lpObj);

int AuthOnly();

Remarks

An Auth Only transaction is used to verify and reserve the cardholder's open-to-buy funds available at that time. This transaction is NOT added to the open batch. In order to settle (be paid) for this transaction, the merchant must run a Capture transaction using the original ResponsePNRef obtained during this Auth Only transaction. Only then will the transaction be added to the open batch. Typically any funds blocked with a Sale or Auth Only transaction are reserved for approximately seven (7) to ten (10) days. This may vary from issuer to issuer. Sample transactions follow.

AuthOnly transaction with Track 1 data: class.CardEntryDataSource = edsMagneticStripe class.CardMagneticStripe = "5499990123456781=15125025432198712345" class.TransactionAmount = "1.00" class.AuthOnly() Manually keyed AuthOnly transaction: class.CardEntryDataSource = edsManuallyEntered class.CardNumber = "4444333322221111" class.CardExpMonth = 1 class.CardExpYear = 2010 class.TransactionAmount = "1.00" class.AuthOnly()

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

AVSOnly Method (GlobalCharge Class)

Performs AVS and CVV card validation checks without actually making a transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int AVSOnly();

Unicode (Windows)
INT AVSOnly();

int dpaymentssdk_globalcharge_avsonly(void* lpObj);

int AVSOnly();

Remarks

Please note that an AVSOnly transaction will not place a hold on any funds and will not reduce the cardholder's limit to buy. Also, an AVSOnly transaction will not place a transaction in the batch and no money will be transferred from the cardholder's account to the merchant's account. An AVS Only transaction should be used if the amount of the transaction is unknown but the merchant would like to perform validation that the card is good and the address matches what is on file at the issuer.

Once the amount of the transaction is known, process either a new Sale transaction, a RepeatSale using the PNRef returned in the AVS-Only Response, or a AuthOnly and then a Capture. Do not process a Force or Capture to "finalize" an AVSOnly transaction.

Note: The AVSOnly transaction is not supported in the eCommerce market.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

BalanceInquiry Method (GlobalCharge Class)

A Credit Card Balance Inquiry transaction displays the remaining balance on a pre-paid credit card.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int BalanceInquiry();

Unicode (Windows)
INT BalanceInquiry();

int dpaymentssdk_globalcharge_balanceinquiry(void* lpObj);

int BalanceInquiry();

Remarks

The only properties required for this transaction are the CardNumber, CardExpMonth, and CardExpYear, however you may submit the CustomerAddress and CustomerZip for Address Validation, and the CardCVVData property for CVV checking if so desired.

The balance of the prepaid card will be stored in ResponseBalance. If the card specified is not a pre-paid credit card, the ResponseBalance will either be empty or contain the text "BALANCE NOT AVAILABLE".

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Capture Method (GlobalCharge Class)

Sends a capture transaction to the Global Payments Server.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Capture(const char* lpszPNRef);

Unicode (Windows)
INT Capture(LPCWSTR lpszPNRef);

int dpaymentssdk_globalcharge_capture(void* lpObj, const char* lpszPNRef);

int Capture(const QString& qsPNRef);

Remarks

Capture (Post Auth Capture) transactions are typically used when a merchant has previously utilized the AuthOnly method. A Capture transaction adds the transaction to the current open batch. To process a capture, call Capture with the PNRef parameter set to the PNRef returned in response from the transaction for which you wish to capture and set the TransactionAmount to the amount you wish to capture. You may issue a partial capture for any value up to the original authorized amount. For example: Full Capture: class.TransactionAmount = "15.00"; // Original authorization was for $15.00, so this is a full capture class.Capture("1233513541"); // "1233513541" is the PNRef from the original transaction Partial Capture: class.TransactionAmount = "10.00"; // Original authorization was for $15.00, so this is a partial capture class.Capture("1233513541"); // PNRef from the original authorization response

Note: Only one Capture can be processed per AuthOnly. To process a second Capture on an AuthOnly you must first use VoidTransaction to Void the first Capture.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Config Method (GlobalCharge Class)

Sets or retrieves a configuration setting.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
char* Config(const char* lpszConfigurationString);

Unicode (Windows)
LPWSTR Config(LPCWSTR lpszConfigurationString);

char* dpaymentssdk_globalcharge_config(void* lpObj, const char* lpszConfigurationString);

QString Config(const QString& qsConfigurationString);

Remarks

Config is a generic method available in every class. It is used to set and retrieve configuration settings for the class.

These settings are similar in functionality to properties, but they are rarely used. In order to avoid "polluting" the property namespace of the class, access to these internal properties is provided through the Config method.

To set a configuration setting named PROPERTY, you must call Config("PROPERTY=VALUE"), where VALUE is the value of the setting expressed as a string. For boolean values, use the strings "True", "False", "0", "1", "Yes", or "No" (case does not matter).

To read (query) the value of a configuration setting, you must call Config("PROPERTY"). The value will be returned as a string.

Error Handling (C++)

This method returns a String value; after it returns, call the GetLastErrorCode() method to obtain its result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.

Credit Method (GlobalCharge Class)

Credits a cardholder's account.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Credit();

Unicode (Windows)
INT Credit();

int dpaymentssdk_globalcharge_credit(void* lpObj);

int Credit();

Remarks

This transaction adds funds to the cardholder's account. This can be performed any time and in any batch, and unlike the Refund method, is not based on a previous transaction.

Manually keyed credit: class.CardNumber = "4444333322221111" class.CardExpMonth = 1 class.CardExpYear = 2015 class.CardEntryDataSource = edsManuallyEntered class.TransactionAmount = "1.00" 'credits $1.00 class.Credit()

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Force Method (GlobalCharge Class)

Sends a Voice Authorization (Force) transaction to the Global Payments Server.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Force(const char* lpszApprovalCode);

Unicode (Windows)
INT Force(LPCWSTR lpszApprovalCode);

int dpaymentssdk_globalcharge_force(void* lpObj, const char* lpszApprovalCode);

int Force(const QString& qsApprovalCode);

Remarks

Force transactions are typically used when a customer's card was declined, but the merchant was able to call the issuer and receive a voice authorization code. The Force method will add the transaction into the current open batch. The TransactionAmount, Card, and all other data must match exactly to the information given over the phone to receive the voice authorization, and the ApprovalCode parameter must be set with the authorization code you received. For example class.TransactionAmount = "1.00"; class.Force("123456"); // value from voice auth or previous AuthOnly trans

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Interrupt Method (GlobalCharge Class)

Interrupt the current method.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Interrupt();

Unicode (Windows)
INT Interrupt();

int dpaymentssdk_globalcharge_interrupt(void* lpObj);

int Interrupt();

Remarks

If there is no method in progress, Interrupt simply returns, doing nothing.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Refund Method (GlobalCharge Class)

Refunds a previous transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Refund(const char* lpszPNRef);

Unicode (Windows)
INT Refund(LPCWSTR lpszPNRef);

int dpaymentssdk_globalcharge_refund(void* lpObj, const char* lpszPNRef);

int Refund(const QString& qsPNRef);

Remarks

This method issues a refund based on a previously authorized and settled transaction (Either a Sale, Capture, or Force). A transaction can only be refunded if it exists in a previous batch. (If the transaction is in the current open batch, use VoidTransaction instead). To process a refund, call Refund with the PNRef parameter set to the PNRef returned in response from the transaction for which you wish to issue a refund and set the TransactionAmount to the amount you wish to refund. You may issue a partial refund for any value up to the original sale amount. For example:

Full Refund: class.TransactionAmount = "25.00"; // Original transaction was for $25.00, so this is a full refund class.Refund("123456"); // "123456" is the PNRef from the original transaction Partial Refund: class.TransactionAmount = "15.00"; // Original transaction was for $25.00, so this is a partial refund class.Refund("123456"); // "123456" is the PNRef from the original transaction

If you do not know the PNRef from the original transaction, use Credit instead.

Note: Partial refunds are supported regardless of the time and date or batch status (open or closed). To perform a partial refunds, pass any TransactionAmount that is less than the original transaction amount to the Refund transaction as per the example above.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

RepeatSale Method (GlobalCharge Class)

Used to submit a recurring transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int RepeatSale(const char* lpszPNRef);

Unicode (Windows)
INT RepeatSale(LPCWSTR lpszPNRef);

int dpaymentssdk_globalcharge_repeatsale(void* lpObj, const char* lpszPNRef);

int RepeatSale(const QString& qsPNRef);

Remarks

The RepeatSale transaction can be used by merchants to enable simplified re-use of cards previously used by a customer, as well as for recurring transactions. By using the Global Transport Gateway's RepeatSale transaction instead of a new Sale transaction, sensitive cardholder data such as the card number and expiration date do not have to be stored locally by the merchant, which reduces the likelihood of that cardholder data being compromised. Because all sensitive cardholder data is stored by Global Payments, the merchant only needs to store PNRef numbers.

Keep in mind that the recurring logic (how often the transactions are processed, the length of contract, etc.) must be managed by the merchant and is not a function of the RepeatSale transaction feature of the Global Transport Gateway. Please note that PNRef numbers and cardholder data are only stored for 24 months from the date of the last activity on the Global Transport Gateway.

In order to perform a RepeatSale transaction, an initial Sale (or Partial Authorization) transaction must occur first. Once the original transaction is processed, the merchant should store the PNRef number that is returned in the transaction response. The merchant should always use the PNRef number of the most recent RepeatSale transaction Response for future re-use or recurring payments. An example is shown below: class.UserId = "4dpayments_ecom"; class.Password = "Passw0rd"; class.Card.Number = "4003000123456781"; class.Card.ExpMonth = 12; class.Card.ExpYear = 15; class.TransactionAmount = "8.00"; class.InvoiceNumber = "1234567890"; class.Sale("564474"); String pnref = class.Response.PNRef; class.Reset(); class.UserId = "4dpayments_ecom"; class.Password = "Passw0rd"; class.TransactionAmount = "8.00"; class.InvoiceNumber = "1234567890"; class.RepeatSale(pnref);

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Reset Method (GlobalCharge Class)

Clears all properties to their default values.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Reset();

Unicode (Windows)
INT Reset();

int dpaymentssdk_globalcharge_reset(void* lpObj);

int Reset();

Remarks

This method clears all properties to their default values.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Reverse Method (GlobalCharge Class)

Reverses a transaction in the current batch.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Reverse(const char* lpszPNRef);

Unicode (Windows)
INT Reverse(LPCWSTR lpszPNRef);

int dpaymentssdk_globalcharge_reverse(void* lpObj, const char* lpszPNRef);

int Reverse(const QString& qsPNRef);

Remarks

A credit card Reversal transaction removes an unsettled, previously-submitted transaction. The PNRef parameter should be set to the PNRef from the transaction response of the transaction you wish to cancel.

A Reverse transaction differs from a VoidTransaction in one key way. A standard credit card sale puts a hold on the cardholder's open-to-buy funds until the batch is settled. If submitting a VoidTransaction, no money changes hands but a hold on the funds remains for a certain amount of time (usually around 7 days, depending on the issuing bank). A Reverse transaction releases the hold on the funds, and makes the funds available again immediately.

When two Reverse requests for the same transaction are submitted, a Reversal only occurs on the first transaction. If a Reversal request is submitted on a transaction which has already been reversed, Global Transport returns a "NO TRANS FOUND" message in the Response. Some standard card issuers may not support a Reversal. In this case, Global Transport returns a "DECLINE" response message. In this case, you should void it with the VoidTransaction method instead.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Sale Method (GlobalCharge Class)

Sends a Sale transaction to the host.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int Sale();

Unicode (Windows)
INT Sale();

int dpaymentssdk_globalcharge_sale(void* lpObj);

int Sale();

Remarks

A basic Sale transaction. This transaction decrements the cardholder's open-to-buy funds for the sale amount. This transaction is automatically added to the current open batch, and will be settled after the current batch is settled. The batch settlement may be set up to occur automatically, or you can control when the batch settles with the GlobalBatchMgr class. Sample transactions follow.

Sale transaction with Track 1 data: class.CardEntryDataSource = edsMagneticStripe class.CardMagneticStripe = "5499990123456781=15125025432198712345" class.TransactionAmount = "1.00" class.Sale() Manually keyed Sale transaction: class.CardEntryDataSource = edsManuallyEntered class.CardNumber = "4444333322221111" class.CardExpMonth = 1 class.CardExpYear = 2015 class.TransactionAmount = "1.00" class.Sale()

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

TipAdjustment Method (GlobalCharge Class)

This methods adds a tip to the original sale transaction.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int TipAdjustment(const char* lpszPNRef, const char* lpszGratuityAmount);

Unicode (Windows)
INT TipAdjustment(LPCWSTR lpszPNRef, LPCWSTR lpszGratuityAmount);

int dpaymentssdk_globalcharge_tipadjustment(void* lpObj, const char* lpszPNRef, const char* lpszGratuityAmount);

int TipAdjustment(const QString& qsPNRef, const QString& qsGratuityAmount);

Remarks

To add a tip to a transaction simply call TipAdjustment with the PNRef parameter set to the PNRef of the transaction you wish to adjust, and the GratuityAmount to the amount you wish to add.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

VoidTransaction Method (GlobalCharge Class)

Voids a transaction in the current batch.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
int VoidTransaction(const char* lpszPNRef);

Unicode (Windows)
INT VoidTransaction(LPCWSTR lpszPNRef);

int dpaymentssdk_globalcharge_voidtransaction(void* lpObj, const char* lpszPNRef);

int VoidTransaction(const QString& qsPNRef);

Remarks

A Void removes transactions from an open batch prior to settlement, to correct same-day transaction mistakes. A transaction can only be voided if it exists in the current open batch. To do so, call VoidTransaction with the PNRef parameter set to the PNRef of the original transaction. This only works for transactions that are still in the current open batch. If the batch that contained the target transaction has already been settled, you must use the Refund or Credit methods instead.

Note that since AuthOnly transactions are not added to the current batch, they cannot be voided. Examples follow.

class.CardNumber = "4444333322221111" class.CardExpMonth = 1 class.CardExpYear = 2015 class.TransactionAmount = "1.00" class.Sale() refNumToVoid = class.ResponsePNRef ... more sale transactions ... 'All that's needed for a void: class.VoidTransaction(refNumToVoid)

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)

Error Event (GlobalCharge Class)

Fired when information is available about errors during data delivery.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
virtual int FireError(GlobalChargeErrorEventParams *e);

typedef struct {
  int ErrorCode;
  const char *Description;
  int reserved;
} GlobalChargeErrorEventParams;


Unicode (Windows)
virtual INT FireError(GlobalChargeErrorEventParams *e);

typedef struct {
  INT ErrorCode;
  LPCWSTR Description;
  INT reserved;
} GlobalChargeErrorEventParams;

#define EID_GLOBALCHARGE_ERROR 1

virtual INT DPAYMENTSSDK_CALL FireError(INT &iErrorCode, LPSTR &lpszDescription);

class GlobalChargeErrorEventParams {
public:
  int ErrorCode();

  const QString &Description();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void Error(GlobalChargeErrorEventParams *e);

// Or, subclass GlobalCharge and override this emitter function.
virtual int FireError(GlobalChargeErrorEventParams *e) {...}

Remarks

The Error event is fired in case of exceptional conditions during message processing. Normally the class fails with an error.

The ErrorCode parameter contains an error code, and the Description parameter contains a textual description of the error. For a list of valid error codes and their descriptions, please refer to the Error Codes section.

SSLServerAuthentication Event (GlobalCharge Class)

Fired after the server presents its certificate to the client.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
virtual int FireSSLServerAuthentication(GlobalChargeSSLServerAuthenticationEventParams *e);

typedef struct {
  const char *CertEncoded;
  int lenCertEncoded;
  const char *CertSubject;
  const char *CertIssuer;
  const char *Status;
  int Accept;
  int reserved;
} GlobalChargeSSLServerAuthenticationEventParams;


Unicode (Windows)
virtual INT FireSSLServerAuthentication(GlobalChargeSSLServerAuthenticationEventParams *e);

typedef struct {
  LPCSTR CertEncoded;
  INT lenCertEncoded;
  LPCWSTR CertSubject;
  LPCWSTR CertIssuer;
  LPCWSTR Status;
  BOOL Accept;
  INT reserved;
} GlobalChargeSSLServerAuthenticationEventParams;

#define EID_GLOBALCHARGE_SSLSERVERAUTHENTICATION 2

virtual INT DPAYMENTSSDK_CALL FireSSLServerAuthentication(LPSTR &lpCertEncoded, INT &lenCertEncoded, LPSTR &lpszCertSubject, LPSTR &lpszCertIssuer, LPSTR &lpszStatus, BOOL &bAccept);

class GlobalChargeSSLServerAuthenticationEventParams {
public:
  const QByteArray &CertEncoded();

  const QString &CertSubject();

  const QString &CertIssuer();

  const QString &Status();

  bool Accept();
  void SetAccept(bool bAccept);

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void SSLServerAuthentication(GlobalChargeSSLServerAuthenticationEventParams *e);

// Or, subclass GlobalCharge and override this emitter function.
virtual int FireSSLServerAuthentication(GlobalChargeSSLServerAuthenticationEventParams *e) {...}

Remarks

During this event, the client can decide whether or not to continue with the connection process. The Accept parameter is a recommendation on whether to continue or close the connection. This is just a suggestion: application software must use its own logic to determine whether or not to continue.

When Accept is False, Status shows why the verification failed (otherwise, Status contains the string OK). If it is decided to continue, you can override and accept the certificate by setting the Accept parameter to True.

SSLStatus Event (GlobalCharge Class)

Fired when secure connection progress messages are available.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
virtual int FireSSLStatus(GlobalChargeSSLStatusEventParams *e);

typedef struct {
  const char *Message;
  int reserved;
} GlobalChargeSSLStatusEventParams;


Unicode (Windows)
virtual INT FireSSLStatus(GlobalChargeSSLStatusEventParams *e);

typedef struct {
  LPCWSTR Message;
  INT reserved;
} GlobalChargeSSLStatusEventParams;

#define EID_GLOBALCHARGE_SSLSTATUS 3

virtual INT DPAYMENTSSDK_CALL FireSSLStatus(LPSTR &lpszMessage);

class GlobalChargeSSLStatusEventParams {
public:
  const QString &Message();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void SSLStatus(GlobalChargeSSLStatusEventParams *e);

// Or, subclass GlobalCharge and override this emitter function.
virtual int FireSSLStatus(GlobalChargeSSLStatusEventParams *e) {...}

Remarks

The event is fired for informational and logging purposes only. This event tracks the progress of the connection.

Status Event (GlobalCharge Class)

Shows the progress of the Global Payments connection.

Syntax

• C++
• C
• Qt

ANSI (Cross Platform)
virtual int FireStatus(GlobalChargeStatusEventParams *e);

typedef struct {
  const char *Message;
  int reserved;
} GlobalChargeStatusEventParams;


Unicode (Windows)
virtual INT FireStatus(GlobalChargeStatusEventParams *e);

typedef struct {
  LPCWSTR Message;
  INT reserved;
} GlobalChargeStatusEventParams;

#define EID_GLOBALCHARGE_STATUS 4

virtual INT DPAYMENTSSDK_CALL FireStatus(LPSTR &lpszMessage);

class GlobalChargeStatusEventParams {
public:
  const QString &Message();

  int EventRetVal();
  void SetEventRetVal(int iRetVal);
};

// To handle, connect one or more slots to this signal.
void Status(GlobalChargeStatusEventParams *e);

// Or, subclass GlobalCharge and override this emitter function.
virtual int FireStatus(GlobalChargeStatusEventParams *e) {...}

Remarks

The event is fired for informational and logging purposes only. Used to track the progress of the connection.

Config Settings (GlobalCharge Class)

GlobalCharge Config Settings

TCPClient Config Settings

SSL Config Settings

-----BEGIN CERTIFICATE-----
MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw
...
eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w
F0I1XhM+pKj7FjDr+XNj
-----END CERTIFICATE-----
\r \n
-----BEGIN CERTIFICATE-----
MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp
..
d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA
-----END CERTIFICATE-----

-----BEGIN CERTIFICATE-----
MIIEKzCCAxOgAwIBAgIRANTET4LIkxdH6P+CFIiHvTowDQYJKoZIhvcNAQELBQAw
...
eWHV5OW1K53o/atv59sOiW5K3crjFhsBOd5Q+cJJnU+SWinPKtANXMht+EDvYY2w
F0I1XhM+pKj7FjDr+XNj
-----END CERTIFICATE-----
\r \n
-----BEGIN CERTIFICATE-----
MIIEFjCCAv6gAwIBAgIQetu1SMxpnENAnnOz1P+PtTANBgkqhkiG9w0BAQUFADBp
..
d8q23djXZbVYiIfE9ebr4g3152BlVCHZ2GyPdjhIuLeH21VbT/dyEHHA
-----END CERTIFICATE-----

Socket Config Settings

Base Config Settings

Trappable Errors (GlobalCharge Class)

Error Handling (C++)

Call the GetLastErrorCode() method to obtain the last called method's result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. Known error codes are listed below. If an error occurs, the GetLastError() method can be called to retrieve the associated error message.

GlobalCharge Errors

The class may also return one of the following error codes, which are inherited from other classes.

HTTP Errors

The class may also return one of the following error codes, which are inherited from other classes.

TCPClient Errors

SSL Errors

TCP/IP Errors