64 lines
2.4 KiB
Go
64 lines
2.4 KiB
Go
package service
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import (
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"context"
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"github.com/coinbase/rosetta-sdk-go/types"
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crgerrs "github.com/cosmos/cosmos-sdk/server/rosetta/lib/errors"
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crgtypes "github.com/cosmos/cosmos-sdk/server/rosetta/lib/types"
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)
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// NewOffline instantiates the instance of an offline network
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// whilst the offline network does not support the DataAPI,
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// it supports a subset of the construction API.
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func NewOffline(network *types.NetworkIdentifier, client crgtypes.Client) (crgtypes.API, error) {
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return OfflineNetwork{
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OnlineNetwork{
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client: client,
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network: network,
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networkOptions: networkOptionsFromClient(client, nil),
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},
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}, nil
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}
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// OfflineNetwork implements an offline data API
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// which is basically a data API that constantly
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// returns errors, because it cannot be used if offline
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type OfflineNetwork struct {
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OnlineNetwork
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}
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// Implement DataAPI in offline mode, which means no method is available
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func (o OfflineNetwork) AccountBalance(_ context.Context, _ *types.AccountBalanceRequest) (*types.AccountBalanceResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) Block(_ context.Context, _ *types.BlockRequest) (*types.BlockResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) BlockTransaction(_ context.Context, _ *types.BlockTransactionRequest) (*types.BlockTransactionResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) Mempool(_ context.Context, _ *types.NetworkRequest) (*types.MempoolResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) MempoolTransaction(_ context.Context, _ *types.MempoolTransactionRequest) (*types.MempoolTransactionResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) NetworkStatus(_ context.Context, _ *types.NetworkRequest) (*types.NetworkStatusResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) ConstructionSubmit(_ context.Context, _ *types.ConstructionSubmitRequest) (*types.TransactionIdentifierResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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func (o OfflineNetwork) ConstructionMetadata(_ context.Context, _ *types.ConstructionMetadataRequest) (*types.ConstructionMetadataResponse, *types.Error) {
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return nil, crgerrs.ToRosetta(crgerrs.ErrOffline)
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}
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