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[#1680] morph/netmap: Adopt to recent contract changes

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After recent Netmap contract changes all read methods which return
network map (either candidates or snapshots) encode node descriptors
into same structure.

Decode `netmap.Node` contract-side structure from the call results.
Replace node state with the value from the `netmap.Node.State` field.

Signed-off-by: Leonard Lyubich <ctulhurider@gmail.com>
This commit is contained in:
Leonard Lyubich 2022-09-28 15:34:28 +04:00 • committed by fyrchik
parent d6c01199c8
commit eb1fba5182
14 changed files with 135 additions and 221 deletions
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28
pkg/morph/client/netmap/update_state.go
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@ -7,18 +7,11 @@ import (
"github.com/nspcc-dev/neofs-node/pkg/morph/client"
)
// TODO: enum can become redundant after neofs-contract#270
const (
stateOffline int8 = iota
stateOnline
stateMaintenance
)
// UpdatePeerPrm groups parameters of UpdatePeerState operation.
type UpdatePeerPrm struct {
key []byte
state int8 // state enum value
state netmap.NodeState
client.InvokePrmOptional
}
@ -32,14 +25,14 @@ func (u *UpdatePeerPrm) SetKey(key []byte) {
//
// Zero UpdatePeerPrm marks node as "offline".
func (u *UpdatePeerPrm) SetOnline() {
u.state = stateOnline
u.state = netmap.NodeStateOnline
}
// SetMaintenance marks node to be switched into "maintenance" state.
//
// Zero UpdatePeerPrm marks node as "offline".
func (u *UpdatePeerPrm) SetMaintenance() {
u.state = stateMaintenance
u.state = netmap.NodeStateMaintenance
}
// UpdatePeerState changes peer status through Netmap contract call.
@ -53,22 +46,9 @@ func (c *Client) UpdatePeerState(p UpdatePeerPrm) error {
method += "IR"
}
state := netmap.OfflineState // pre-assign since type of value is unexported
switch p.state {
default:
panic(fmt.Sprintf("unexpected node's state value %v", p.state))
case stateOffline:
// already set above
case stateOnline:
state = netmap.OnlineState
case stateMaintenance:
state = netmap.OfflineState + 1 // FIXME: use named constant after neofs-contract#269
}
prm := client.InvokePrm{}
prm.SetMethod(method)
prm.SetArgs(int64(state), p.key)
prm.SetArgs(int64(p.state), p.key)
prm.InvokePrmOptional = p.InvokePrmOptional
if err := c.client.Invoke(prm); err != nil {