AccountInfoInteger HOW

Example from file: examples/demos/lowlevel/01_general_operations.go

Overview

This example demonstrates the use of the AccountInfoInteger() method — a low-level gRPC call to retrieve one specific integer parameter of a MetaTrader account (for example, Leverage). The method is used when you need to request integer fields of an account: login, leverage, account type, trading mode, etc.

It is designed strictly for retrieving a single integer-type parameter. It returns no structures, arrays, or strings — it simply extracts one field from AccountInfo and returns it as an integer.

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🧩 Code Example

fmt.Println("\n3.3. AccountInfoInteger() - Get specific integer property (example: Leverage)")

leverageReq := &pb.AccountInfoIntegerRequest{
    PropertyId: pb.AccountInfoIntegerPropertyType_ACCOUNT_LEVERAGE,
}
leverageData, err := account.AccountInfoInteger(ctx, leverageReq)
if err != nil {
    helpers.PrintShortError(err, "AccountInfoInteger(LEVERAGE) failed")
} else {
    fmt.Printf("  Leverage: %d\n", leverageData.GetRequestedValue())
}

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🟢 Detailed Code Explanation

fmt.Println("\n3.3. AccountInfoInteger() - Get specific integer property (example: Leverage)")

Prints the section header. Demonstrates retrieving a specific integer property — Leverage.

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leverageReq := &pb.AccountInfoIntegerRequest{
    PropertyId: pb.AccountInfoIntegerPropertyType_ACCOUNT_LEVERAGE,
}

Creates an AccountInfoIntegerRequest structure. The PropertyId parameter specifies which property to request. In this case — ACCOUNT_LEVERAGE (leverage).

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leverageData, err := account.AccountInfoInteger(ctx, leverageReq)

Executes a gRPC call to the MetaTrader server.

• ctx — request context (with timeout).
• leverageReq — request structure. Returns the result (leverageData) and error (err).

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if err != nil {
    helpers.PrintShortError(err, "AccountInfoInteger(LEVERAGE) failed")
} else {
    fmt.Printf("  Leverage: %d\n", leverageData.GetRequestedValue())
}

Checks for errors. If successful, extracts the result via .GetRequestedValue() and prints it to the console. The value is returned as an integer (int32).

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Available Properties Table (AccountInfoIntegerPropertyType)

Constant	Description	Type	Use Case
ACCOUNT_LOGIN	Account login (account number)	int64	Authorization and account identification
ACCOUNT_TRADE_MODE	Trading mode (0=DEMO, 1=CONTEST, 2=REAL)	int32	Determine account type
ACCOUNT_LEVERAGE	Leverage (e.g., 100 = 1:100)	int32	Margin calculation and risk management
ACCOUNT_LIMIT_ORDERS	Order limit (0 = no restrictions)	int32	Control allowed number of positions
ACCOUNT_MARGIN_SO_MODE	Stop Out calculation type (0=percent, 1=money)	int32	Determine Margin Call/Stop Out conditions
ACCOUNT_TRADE_ALLOWED	Is trading allowed (1/0)	int32	Check ability to send orders
ACCOUNT_TRADE_EXPERT	Is Expert Advisor trading allowed (1/0)	int32	Important for robots and gateways
ACCOUNT_MARGIN_MODE	Margin calculation mode (0=Retail Netting, 1=Exchange, 2=Hedging)	int32	Defines position accounting in MT5
ACCOUNT_CURRENCY_DIGITS	Number of decimal places in currency	int32	Formatting and reporting
ACCOUNT_FIFO_CLOSE	Forced FIFO close (1/0)	int32	Important for brokers with FIFO restrictions
ACCOUNT_HEDGE_ALLOWED	Is hedging allowed (1/0)	int32	Check ability to open opposite positions

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Wrapper Example for Repeated Calls

func GetAccountIntegerProp(ctx context.Context, account AccountServiceClient, prop pb.AccountInfoIntegerPropertyType) (int64, error) {
    req := &pb.AccountInfoIntegerRequest{PropertyId: prop}
    resp, err := account.AccountInfoInteger(ctx, req)
    if err != nil {
        return 0, err
    }
    return resp.GetRequestedValue(), nil
}

💡 Why use a wrapper: It simplifies code and makes calls shorter. Now you can quickly request different integer properties:

login, _ := GetAccountIntegerProp(ctx, account, pb.AccountInfoIntegerPropertyType_ACCOUNT_LOGIN)
leverage, _ := GetAccountIntegerProp(ctx, account, pb.AccountInfoIntegerPropertyType_ACCOUNT_LEVERAGE)

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Summary

• The AccountInfoInteger() method is used to retrieve integer parameters of an account.
• This is a low-level getter that returns a specific value, without extra data.
• Applied for checking account settings, leverage, trading permissions, and system properties.

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Practical Applications

• Gateway diagnostics and connection check — retrieve login and trading mode.
• Algorithmic strategies — check TradeAllowed and Leverage before trading operations.
• Risk monitoring — control leverage, margin modes, and FIFO restrictions.
• Reporting and configuration control — collect system parameters for visual panels or APIs.