forked from TrueCloudLab/frostfs-node
40 lines
1.2 KiB
Go
40 lines
1.2 KiB
Go
package audit
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import (
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"fmt"
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"github.com/TrueCloudLab/frostfs-node/pkg/morph/client"
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"github.com/nspcc-dev/neo-go/pkg/encoding/fixedn"
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"github.com/nspcc-dev/neo-go/pkg/util"
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)
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// Client is a wrapper over StaticClient
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// which makes calls with the names and arguments
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// of the NeoFS Audit contract.
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//
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// Working client must be created via constructor New.
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// Using the Client that has been created with new(Client)
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// expression (or just declaring a Client variable) is unsafe
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// and can lead to panic.
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type Client struct {
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client *client.StaticClient // static Audit contract client
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}
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const (
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putResultMethod = "put"
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getResultMethod = "get"
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listResultsMethod = "list"
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listByEpochResultsMethod = "listByEpoch"
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listByCIDResultsMethod = "listByCID"
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listByNodeResultsMethod = "listByNode"
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)
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// NewFromMorph returns the wrapper instance from the raw morph client.
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func NewFromMorph(cli *client.Client, contract util.Uint160, fee fixedn.Fixed8, opts ...client.StaticClientOption) (*Client, error) {
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sc, err := client.NewStatic(cli, contract, fee, opts...)
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if err != nil {
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return nil, fmt.Errorf("could not create static client of audit contract: %w", err)
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}
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return &Client{client: sc}, nil
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}
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