how to get token account

[yangyile1990]

I see the demo:

c.GetTokenAccountBalance(
        context.Background(),
        "HeCBh32JJ8DxcjTyc6q46tirHR8hd2xj3mGoAcQ7eduL",
    )

what the value HeCBh32JJ8DxcjTyc6q46tirHR8hd2xj3mGoAcQ7eduL ? where did it come?

how to get my account usdt amount?

[yangyile1990]

your demo:

func main() {
    c := client.NewClient(rpc.DevnetRPCEndpoint)

    // token account address
    getAccountInfoResponse, err := c.GetAccountInfo(context.TODO(), "HeCBh32JJ8DxcjTyc6q46tirHR8hd2xj3mGoAcQ7eduL")
    if err != nil {
        log.Fatalf("failed to get account info, err: %v", err)
    }

    tokenAccount, err := token.TokenAccountFromData(getAccountInfoResponse.Data)
    if err != nil {
        log.Fatalf("failed to parse data to a token account, err: %v", err)
    }

    fmt.Printf("%+v\n", tokenAccount)
    // {Mint:F6tecPzBMF47yJ2EN6j2aGtE68yR5jehXcZYVZa6ZETo Owner:9aE476sH92Vz7DMPyq5WLPkrKWivxeuTKEFKd2sZZcde Amount:100000000 Delegate:<nil> State:1 IsNative:<nil> DelegatedAmount:0 CloseAuthority:<nil>}
}

but why HeCBh32JJ8DxcjTyc6q46tirHR8hd2xj3mGoAcQ7eduL is Mint:F6tecPzBMF47yJ2EN6j2aGtE68yR5jehXcZYVZa6ZETo Owner:9aE476sH92Vz7DMPyq5WLPkrKWivxeuTKEFKd2sZZcde.

if I have Mint:F6tecPzBMF47yJ2EN6j2aGtE68yR5jehXcZYVZa6ZETo Owner:9aE476sH92Vz7DMPyq5WLPkrKWivxeuTKEFKd2sZZcde, How can I get HeCBh32JJ8DxcjTyc6q46tirHR8hd2xj3mGoAcQ7eduL.

your api is not a circle. even too hard to use. that's why your chain is not popular.

[yihau]

thank you for the reporting. v1.26.0 has been released. could you upgrade it and try to use this one to get token accounts?

package main

import (
    "context"
    "fmt"
    "log"

    "github.com/blocto/solana-go-sdk/client"
    "github.com/blocto/solana-go-sdk/rpc"
)

func main() {
    owner := "9aE476sH92Vz7DMPyq5WLPkrKWivxeuTKEFKd2sZZcde"
    mint := "F6tecPzBMF47yJ2EN6j2aGtE68yR5jehXcZYVZa6ZETo"

    c := client.NewClient(rpc.DevnetRPCEndpoint)

    tokenAccounts, err := c.GetTokenAccountsByOwnerByMint(
        context.Background(),
        owner,
        mint,
    )
    if err != nil {
        log.Fatalf("failed to GetTokenAccountsByOwnerByMint, err: %v", err)
    }

    for i, tokenAccount := range tokenAccounts {
        fmt.Printf("[#%v] token account: %v amount: %v\n", i+1, tokenAccount.PublicKey, tokenAccount.Amount)
    }
}