42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
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package subnet
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import (
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"errors"
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morphsubnet "github.com/nspcc-dev/neofs-node/pkg/morph/client/subnet"
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)
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// Validator is an utility that verifies node subnet
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// allowance.
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//
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// For correct operation, Validator must be created
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// using the constructor (New). After successful creation,
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// the Validator is immediately ready to work through API.
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type Validator struct {
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subnetClient *morphsubnet.Client
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}
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// Prm groups the required parameters of the Validator's constructor.
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//
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// All values must comply with the requirements imposed on them.
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// Passing incorrect parameter values will result in constructor
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// failure (error or panic depending on the implementation).
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type Prm struct {
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SubnetClient *morphsubnet.Client
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}
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// New creates a new instance of the Validator.
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//
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// The created Validator does not require additional
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// initialization and is completely ready for work.
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func New(prm Prm) (*Validator, error) {
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switch {
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case prm.SubnetClient == nil:
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return nil, errors.New("ir/nodeValidator: subnet client is not set")
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}
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return &Validator{
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subnetClient: prm.SubnetClient,
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}, nil
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}
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