81 lines
1.9 KiB
Go
81 lines
1.9 KiB
Go
package rpc
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import (
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"context"
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"errors"
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"github.com/gagliardetto/solana-go"
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)
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type GetTokenAccountsResult struct {
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RPCContext
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Value []*Account `json:"value"`
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}
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type GetTokenAccountsConfig struct {
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Mint solana.PublicKey `json:"mint"` // Pubkey of the specific token Mint to limit accounts to
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// OR:
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ProgramId solana.PublicKey `json:"programId"` // Pubkey of the Token program ID that owns the accounts
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}
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type GetTokenAccountsOpts struct {
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Commitment CommitmentType `json:"commitment,omitempty"`
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Encoding solana.EncodingType `json:"encoding,omitempty"`
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DataSlice *DataSlice `json:"dataSlice,omitempty"`
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}
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// GetTokenAccountsByDelegate returns all SPL Token accounts by approved Delegate.
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func (cl *Client) GetTokenAccountsByDelegate(
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ctx context.Context,
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account solana.PublicKey, // Pubkey of account delegate to query
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conf *GetTokenAccountsConfig,
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opts *GetTokenAccountsOpts,
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) (out *GetTokenAccountsResult, err error) {
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params := []interface{}{account}
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if conf == nil {
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return nil, errors.New("conf is nil")
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}
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if !conf.Mint.IsZero() && !conf.ProgramId.IsZero() {
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return nil, errors.New("conf.Mint and conf.ProgramId are both set; must be just one of them")
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}
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{
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obj := M{}
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if !conf.Mint.IsZero() {
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obj["mint"] = conf.Mint
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}
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if !conf.ProgramId.IsZero() {
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obj["programId"] = conf.ProgramId
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}
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if len(obj) > 0 {
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params = append(params, obj)
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}
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}
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{
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obj := M{}
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if opts != nil {
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if opts.Commitment != "" {
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obj["commitment"] = opts.Commitment
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}
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if opts.Encoding != "" {
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// TODO: remove option?
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obj["encoding"] = opts.Encoding
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}
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if opts.DataSlice != nil {
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obj["dataSlice"] = M{
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"offset": opts.DataSlice.Offset,
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"length": opts.DataSlice.Length,
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}
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}
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if len(obj) > 0 {
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params = append(params, obj)
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}
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}
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}
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err = cl.rpcClient.CallFor(&out, "getTokenAccountsByDelegate", params)
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return
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}
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