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make various handlers not error fatally

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This commit is contained in:
wish
2023-02-04 15:44:07 +11:00
parent 3afaba5193
commit 09f2d138c0
5 changed files with 57 additions and 44 deletions
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56
server/channelserver/handlers_guild.go
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@@ -1531,10 +1531,11 @@ func handleMsgMhfEnumerateGuildItem(s *Session, p mhfpacket.MHFPacket) {
bf := byteframe.NewByteFrame()
err := s.server.db.QueryRow("SELECT item_box FROM guilds WHERE id = $1", int(pkt.GuildId)).Scan(&boxContents)
if err != nil {
s.logger.Fatal("Failed to get guild item box contents from db", zap.Error(err))
s.logger.Error("Failed to get guild item box contents from db", zap.Error(err))
bf.WriteBytes(make([]byte, 4))
} else {
if len(boxContents) == 0 {
bf.WriteUint32(0x00)
bf.WriteBytes(make([]byte, 4))
} else {
amount := len(boxContents) / 4
bf.WriteUint16(uint16(amount))
@@ -1564,7 +1565,9 @@ func handleMsgMhfUpdateGuildItem(s *Session, p mhfpacket.MHFPacket) {
var oldItems []Item
err := s.server.db.QueryRow("SELECT item_box FROM guilds WHERE id = $1", int(pkt.GuildId)).Scan(&boxContents)
if err != nil {
s.logger.Fatal("Failed to get guild item box contents from db", zap.Error(err))
s.logger.Error("Failed to get guild item box contents from db", zap.Error(err))
doAckSimpleSucceed(s, pkt.AckHandle, make([]byte, 4))
return
} else {
amount := len(boxContents) / 4
oldItems = make([]Item, amount)
@@ -1612,7 +1615,7 @@ func handleMsgMhfUpdateGuildItem(s *Session, p mhfpacket.MHFPacket) {
// Upload new item cache
_, err = s.server.db.Exec("UPDATE guilds SET item_box = $1 WHERE id = $2", bf.Data(), int(pkt.GuildId))
if err != nil {
s.logger.Fatal("Failed to update guild item box contents in db", zap.Error(err))
s.logger.Error("Failed to update guild item box contents in db", zap.Error(err))
}
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
@@ -1737,7 +1740,8 @@ func handleMsgMhfLoadGuildCooking(s *Session, p mhfpacket.MHFPacket) {
guild, _ := GetGuildInfoByCharacterId(s, s.charID)
data, err := s.server.db.Queryx("SELECT id, meal_id, level, expires FROM guild_meals WHERE guild_id = $1", guild.ID)
if err != nil {
s.logger.Fatal("Failed to get guild meals from db", zap.Error(err))
s.logger.Error("Failed to get guild meals from db", zap.Error(err))
doAckBufSucceed(s, pkt.AckHandle, make([]byte, 2))
}
temp := byteframe.NewByteFrame()
count := 0
@@ -1745,7 +1749,7 @@ func handleMsgMhfLoadGuildCooking(s *Session, p mhfpacket.MHFPacket) {
mealData := &GuildMeal{}
err = data.StructScan(&mealData)
if err != nil {
s.logger.Fatal("Failed to scan meal data", zap.Error(err))
continue
}
if mealData.Expires > uint32(Time_Current_Adjusted().Add(-60*time.Minute).Unix()) {
count++
@@ -1767,12 +1771,12 @@ func handleMsgMhfRegistGuildCooking(s *Session, p mhfpacket.MHFPacket) {
if pkt.OverwriteID != 0 {
_, err := s.server.db.Exec("DELETE FROM guild_meals WHERE id = $1", pkt.OverwriteID)
if err != nil {
s.logger.Fatal("Failed to delete meal in db", zap.Error(err))
s.logger.Error("Failed to delete meal in db", zap.Error(err))
}
}
_, err := s.server.db.Exec("INSERT INTO guild_meals (guild_id, meal_id, level, expires) VALUES ($1, $2, $3, $4)", guild.ID, pkt.MealID, pkt.Success, Time_Current_Adjusted().Add(30*time.Minute).Unix())
if err != nil {
s.logger.Fatal("Failed to register meal in db", zap.Error(err))
s.logger.Error("Failed to register meal in db", zap.Error(err))
}
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x01, 0x00})
}
@@ -1826,7 +1830,9 @@ func handleMsgMhfEnumerateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
msgs, err := s.server.db.Queryx("SELECT post_type, stamp_id, title, body, author_id, (EXTRACT(epoch FROM created_at)::int) as created_at, liked_by FROM guild_posts WHERE guild_id = $1 AND post_type = $2 ORDER BY created_at DESC", guild.ID, int(pkt.BoardType))
if err != nil {
s.logger.Fatal("Failed to get guild messages from db", zap.Error(err))
s.logger.Error("Failed to get guild messages from db", zap.Error(err))
doAckBufSucceed(s, pkt.AckHandle, make([]byte, 4))
return
}
bf := byteframe.NewByteFrame()
@@ -1836,11 +1842,10 @@ func handleMsgMhfEnumerateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
noMsgs = false
postCount++
postData := &MessageBoardPost{}
err = msgs.StructScan(&postData)
msgs.StructScan(&postData)
if err != nil {
s.logger.Fatal("Failed to get guild messages from db", zap.Error(err))
continue
}
bf.WriteUint32(postData.Type)
bf.WriteUint32(postData.AuthorID)
bf.WriteUint64(postData.Timestamp)
@@ -1856,7 +1861,7 @@ func handleMsgMhfEnumerateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
ps.Uint32(bf, postData.Body, true)
}
if noMsgs {
doAckBufSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
doAckBufSucceed(s, pkt.AckHandle, make([]byte, 4))
} else {
data := byteframe.NewByteFrame()
data.WriteUint32(uint32(postCount))
@@ -1890,19 +1895,20 @@ func handleMsgMhfUpdateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
bodyConv = stringsupport.SJISToUTF8(body)
_, err := s.server.db.Exec("INSERT INTO guild_posts (guild_id, author_id, stamp_id, post_type, title, body) VALUES ($1, $2, $3, $4, $5, $6)", guild.ID, s.charID, int(stampId), int(postType), titleConv, bodyConv)
if err != nil {
s.logger.Fatal("Failed to add new guild message to db", zap.Error(err))
s.logger.Error("Failed to add new guild message to db", zap.Error(err))
}
// TODO: if there are too many messages, purge excess
/* TODO: if there are too many messages, purge excess
_, err = s.server.db.Exec("")
if err != nil {
s.logger.Fatal("Failed to remove excess guild messages from db", zap.Error(err))
}
*/
case 1: // Delete message
postType := bf.ReadUint32()
timestamp := bf.ReadUint64()
_, err := s.server.db.Exec("DELETE FROM guild_posts WHERE post_type = $1 AND (EXTRACT(epoch FROM created_at)::int) = $2 AND guild_id = $3", int(postType), int(timestamp), guild.ID)
if err != nil {
s.logger.Fatal("Failed to delete guild message from db", zap.Error(err))
s.logger.Error("Failed to delete guild message from db", zap.Error(err))
}
case 2: // Update message
postType := bf.ReadUint32()
@@ -1915,7 +1921,7 @@ func handleMsgMhfUpdateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
bodyConv = stringsupport.SJISToUTF8(body)
_, err := s.server.db.Exec("UPDATE guild_posts SET title = $1, body = $2 WHERE post_type = $3 AND (EXTRACT(epoch FROM created_at)::int) = $4 AND guild_id = $5", titleConv, bodyConv, int(postType), int(timestamp), guild.ID)
if err != nil {
s.logger.Fatal("Failed to update guild message in db", zap.Error(err))
s.logger.Error("Failed to update guild message in db", zap.Error(err))
}
case 3: // Update stamp
postType := bf.ReadUint32()
@@ -1923,7 +1929,7 @@ func handleMsgMhfUpdateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
stampId := bf.ReadUint32()
_, err := s.server.db.Exec("UPDATE guild_posts SET stamp_id = $1 WHERE post_type = $2 AND (EXTRACT(epoch FROM created_at)::int) = $3 AND guild_id = $4", int(stampId), int(postType), int(timestamp), guild.ID)
if err != nil {
s.logger.Fatal("Failed to update guild message stamp in db", zap.Error(err))
s.logger.Error("Failed to update guild message stamp in db", zap.Error(err))
}
case 4: // Like message
postType := bf.ReadUint32()
@@ -1932,19 +1938,19 @@ func handleMsgMhfUpdateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
var likedBy string
err := s.server.db.QueryRow("SELECT liked_by FROM guild_posts WHERE post_type = $1 AND (EXTRACT(epoch FROM created_at)::int) = $2 AND guild_id = $3", int(postType), int(timestamp), guild.ID).Scan(&likedBy)
if err != nil {
s.logger.Fatal("Failed to get guild message like data from db", zap.Error(err))
s.logger.Error("Failed to get guild message like data from db", zap.Error(err))
} else {
if likeState {
likedBy = stringsupport.CSVAdd(likedBy, int(s.charID))
_, err := s.server.db.Exec("UPDATE guild_posts SET liked_by = $1 WHERE post_type = $2 AND (EXTRACT(epoch FROM created_at)::int) = $3 AND guild_id = $4", likedBy, int(postType), int(timestamp), guild.ID)
if err != nil {
s.logger.Fatal("Failed to like guild message in db", zap.Error(err))
s.logger.Error("Failed to like guild message in db", zap.Error(err))
}
} else {
likedBy = stringsupport.CSVRemove(likedBy, int(s.charID))
_, err := s.server.db.Exec("UPDATE guild_posts SET liked_by = $1 WHERE post_type = $2 AND (EXTRACT(epoch FROM created_at)::int) = $3 AND guild_id = $4", likedBy, int(postType), int(timestamp), guild.ID)
if err != nil {
s.logger.Fatal("Failed to unlike guild message in db", zap.Error(err))
s.logger.Error("Failed to unlike guild message in db", zap.Error(err))
}
}
}
@@ -1953,15 +1959,15 @@ func handleMsgMhfUpdateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
var newPosts int
err := s.server.db.QueryRow("SELECT (EXTRACT(epoch FROM guild_post_checked)::int) FROM characters WHERE id = $1", s.charID).Scan(&timeChecked)
if err != nil {
s.logger.Fatal("Failed to get last guild post check timestamp from db", zap.Error(err))
s.logger.Error("Failed to get last guild post check timestamp from db", zap.Error(err))
} else {
_, err = s.server.db.Exec("UPDATE characters SET guild_post_checked = $1 WHERE id = $2", time.Now(), s.charID)
if err != nil {
s.logger.Fatal("Failed to update guild post check timestamp in db", zap.Error(err))
s.logger.Error("Failed to update guild post check timestamp in db", zap.Error(err))
} else {
err = s.server.db.QueryRow("SELECT COUNT(*) FROM guild_posts WHERE guild_id = $1 AND (EXTRACT(epoch FROM created_at)::int) > $2 AND author_id != $3", guild.ID, timeChecked, s.charID).Scan(&newPosts)
if err != nil {
s.logger.Fatal("Failed to check for new guild posts in db", zap.Error(err))
s.logger.Error("Failed to check for new guild posts in db", zap.Error(err))
} else {
if newPosts > 0 {
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x01})
@@ -1971,7 +1977,7 @@ func handleMsgMhfUpdateGuildMessageBoard(s *Session, p mhfpacket.MHFPacket) {
}
}
}
doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
doAckSimpleSucceed(s, pkt.AckHandle, make([]byte, 4))
}
func handleMsgMhfEntryRookieGuild(s *Session, p mhfpacket.MHFPacket) {