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prevent nil warehouse error

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This commit is contained in:
wish
2022-08-16 01:39:53 +10:00
parent 81e40b988d
commit bc75902da1
1 changed files with 9 additions and 9 deletions
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18
server/channelserver/handlers_house.go
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@@ -369,6 +369,11 @@ func handleMsgMhfResetTitle(s *Session, p mhfpacket.MHFPacket) {}
func handleMsgMhfOperateWarehouse(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgMhfOperateWarehouse)
var t int
err := s.server.db.QueryRow("SELECT character_id FROM warehouse WHERE character_id=$1", s.charID).Scan(&t)
if err != nil {
s.server.db.Exec("INSERT INTO warehouse (character_id) VALUES ($1)", s.charID)
}
bf := byteframe.NewByteFrame()
bf.WriteUint8(pkt.Operation)
switch pkt.Operation {
@@ -380,7 +385,7 @@ func handleMsgMhfOperateWarehouse(s *Session, p mhfpacket.MHFPacket) {
&itemNames[1], &itemNames[2], &itemNames[3], &itemNames[4], &itemNames[5], &itemNames[6], &itemNames[7], &itemNames[8], &itemNames[9], &equipNames[0],
&equipNames[1], &equipNames[2], &equipNames[3], &equipNames[4], &equipNames[5], &equipNames[6], &equipNames[7], &equipNames[8], &equipNames[9])
bf.WriteUint32(0)
bf.WriteUint16(1000) // Usages
bf.WriteUint16(10000) // Usages
temp := byteframe.NewByteFrame()
for i, name := range itemNames {
if len(name) > 0 {
@@ -405,16 +410,11 @@ func handleMsgMhfOperateWarehouse(s *Session, p mhfpacket.MHFPacket) {
case 2:
s.server.db.Exec(fmt.Sprintf("UPDATE warehouse SET %s%dname=$1 WHERE character_id=$2", pkt.BoxType, pkt.BoxIndex), pkt.Name, s.charID)
case 3:
var t int
err := s.server.db.QueryRow("SELECT character_id FROM warehouse WHERE character_id=$1", s.charID).Scan(&t)
if err != nil {
s.server.db.Exec("INSERT INTO warehouse (character_id) VALUES ($1)", s.charID)
}
bf.WriteUint32(0)
bf.WriteUint16(1000) // Usages
bf.WriteUint32(0) // Usage renewal time, >1 = disabled
bf.WriteUint16(10000) // Usages
case 4:
bf.WriteUint32(0)
bf.WriteUint16(1000) // Usages
bf.WriteUint16(10000) // Usages
bf.WriteUint8(0)
}
// Opcodes