65 lines
2.3 KiB
Go
65 lines
2.3 KiB
Go
package rpc
|
|
|
|
import (
|
|
"context"
|
|
|
|
"github.com/gagliardetto/solana-go"
|
|
)
|
|
|
|
type GetSignaturesForAddressOpts struct {
|
|
Limit *int `json:"limit,omitempty"` // (optional) maximum transaction signatures to return (between 1 and 1,000, default: 1,000).
|
|
Before solana.Signature `json:"before,omitempty"` // (optional) start searching backwards from this transaction signature. If not provided the search starts from the top of the highest max confirmed block.
|
|
Until solana.Signature `json:"until,omitempty"` // (optional) search until this transaction signature, if found before limit reached.
|
|
Commitment CommitmentType `json:"commitment,omitempty"` // (optional) Commitment; "processed" is not supported. If parameter not provided, the default is "finalized".
|
|
}
|
|
|
|
// GetSignaturesForAddress returns confirmed signatures for transactions
|
|
// involving an address backwards in time from the provided signature
|
|
// or most recent confirmed block.
|
|
//
|
|
// NEW: This method is only available in solana-core v1.7 or newer.
|
|
// Please use getConfirmedSignaturesForAddress2 for solana-core v1.6
|
|
func (cl *Client) GetSignaturesForAddress(
|
|
ctx context.Context,
|
|
account solana.PublicKey,
|
|
) (out []*TransactionSignature, err error) {
|
|
return cl.GetSignaturesForAddressWithOpts(
|
|
ctx,
|
|
account,
|
|
nil,
|
|
)
|
|
}
|
|
|
|
// GetSignaturesForAddressWithOpts returns confirmed signatures for transactions
|
|
// involving an address backwards in time from the provided signature
|
|
// or most recent confirmed block.
|
|
// NEW: This method is only available in solana-core v1.7 or newer.
|
|
// Please use getConfirmedSignaturesForAddress2 for solana-core v1.6
|
|
func (cl *Client) GetSignaturesForAddressWithOpts(
|
|
ctx context.Context,
|
|
account solana.PublicKey,
|
|
// TODO: adopt opts style for all funcs that have lots of options.
|
|
opts *GetSignaturesForAddressOpts,
|
|
) (out []*TransactionSignature, err error) {
|
|
params := []interface{}{account}
|
|
if opts != nil {
|
|
obj := M{}
|
|
if opts.Limit != nil {
|
|
obj["limit"] = opts.Limit
|
|
}
|
|
if !opts.Before.IsZero() {
|
|
obj["before"] = opts.Before
|
|
}
|
|
if !opts.Until.IsZero() {
|
|
obj["until"] = opts.Until
|
|
}
|
|
if opts.Commitment != "" {
|
|
obj["commitment"] = opts.Commitment
|
|
}
|
|
params = append(params, obj)
|
|
}
|
|
|
|
err = cl.rpcClient.CallFor(&out, "getSignaturesForAddress", params)
|
|
return
|
|
}
|