initial commit

protocol/delete_pilot.go

@@ -0,0 +1,43 @@
+package protocol
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+type DeletePilotPDU struct {
+	From string `validate:"required,alphanum,max=7"`
+	CID  int    `validate:"required,min=100000,max=9999999"`
+}
+
+func (p *DeletePilotPDU) Serialize() string {
+	return fmt.Sprintf("#DP%s:%d%s", p.From, p.CID, PacketDelimeter)
+}
+
+func ParseDeletePilotPDU(rawPacket string) (*DeletePilotPDU, error) {
+	rawPacket = strings.TrimSuffix(rawPacket, PacketDelimeter)
+	rawPacket = strings.TrimPrefix(rawPacket, "#DP")
+	fields := strings.Split(rawPacket, Delimeter)
+
+	if len(fields) != 2 {
+		return nil, NewGenericFSDError(SyntaxError)
+	}
+
+	cid, err := strconv.Atoi(fields[1])
+	if err != nil {
+		return nil, NewGenericFSDError(SyntaxError)
+	}
+
+	pdu := DeletePilotPDU{
+		From: fields[0],
+		CID:  cid,
+	}
+
+	err = V.Struct(pdu)
+	if err != nil {
+		return nil, NewGenericFSDError(SyntaxError)
+	}
+
+	return &pdu, nil
+}