The core protocol of WoopChain
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woop/identitychain/identitychain_handler.go

62 lines
1.7 KiB

package identitychain
import (
"fmt"
"net"
"os"
"github.com/simple-rules/harmony-benchmark/p2p"
"github.com/simple-rules/harmony-benchmark/proto"
proto_identity "github.com/simple-rules/harmony-benchmark/proto/identity"
"github.com/simple-rules/harmony-benchmark/waitnode"
)
//IdentityChainHandler handles registration of new Identities
// This could have been its seperate package like consensus, but am avoiding creating a lot of packages.
func (IDC *IdentityChain) IdentityChainHandler(conn net.Conn) {
content, err := p2p.ReadMessageContent(conn)
if err != nil {
IDC.log.Error("Read p2p data failed")
return
}
msgCategory, err := proto.GetMessageCategory(content)
if err != nil {
IDC.log.Error("Read message category failed", "err", err)
return
}
if msgCategory != proto.IDENTITY {
IDC.log.Error("Identity Chain Recieved incorrect protocol message")
os.Exit(1)
}
msgType, err := proto.GetMessageType(content)
if err != nil {
IDC.log.Error("Read action type failed")
return
}
msgPayload, err := proto.GetMessagePayload(content)
if err != nil {
IDC.log.Error("Read message payload failed")
return
}
switch msgCategory {
case proto.IDENTITY:
actionType := proto_identity.IdentityMessageType(msgType)
switch actionType {
case proto_identity.IDENTITY:
IDC.registerIdentity(msgPayload)
}
}
}
func (IDC *IdentityChain) registerIdentity(msgPayload []byte) {
identityPayload, err := proto_identity.GetIdentityMessagePayload(msgPayload)
if err != nil {
IDC.log.Error("identity payload not read")
} else {
fmt.Println("identity payload read")
}
NewWaitNode := waitnode.DeserializeWaitNode(identityPayload)
IDC.PendingIdentities = append(IDC.PendingIdentities, NewWaitNode)
fmt.Println(len(IDC.PendingIdentities))
}