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53 lines
1.3 KiB
Markdown
53 lines
1.3 KiB
Markdown
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# Example: INFO Command
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This example demonstrates how to use the [`go-metatrader4`](https://github.com/valentineus/go-metatrader4) library to send the `INFO` command to a MetaTrader 4 (MT4) server and retrieve server information.
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The `INFO` command requests basic server details such as build version and company name.
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## Usage
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To run this example:
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```bash
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go run main.go
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```
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Make sure you are connected to an MT4 server that accepts TCP connections on the configured host and port.
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## Code Overview
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```go
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client := mt4.NewClient("127.0.0.1", 443,
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mt4.WithDialTimeout(3*time.Second),
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mt4.WithReadTimeout(5*time.Second),
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mt4.WithWriteTimeout(5*time.Second),
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)
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ctx := context.Background()
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resp, err := client.Execute(ctx, "INFO", nil)
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```
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This code creates an MT4 client, sends the INFO command without parameters, and prints the response to stdout.
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## Expected Response Format
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The response typically looks like this:
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```text
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MetaTrader 4 Server 4.00 build 1380
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Some Broker Company Name
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```
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Where:
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- `build 1380` — current server build number
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- `Some Broker Company Name` — name of the White Label owner of the server
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## Requirements
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- Go 1.24 or later
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- Access to a running MetaTrader 4 server
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## License
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This example is provided under the MIT License. See the [main project license](../../LICENSE.txt) for details.
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