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incValueTemplet.go
76 lines (69 loc) · 2.27 KB
/
incValueTemplet.go
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package src
import (
goredis "github.com/adimax2953/go-redis"
logtool "github.com/adimax2953/log-tool"
)
// IncValue function - keys, args[] string - return int64 , error
func (s *MyScriptor) IncValue(keys, args []string) (int64, error) {
res, err := s.Scriptor.ExecSha(IncValueID, keys, args)
if err != nil {
logtool.LogError("IncValue ExecSha Error", err)
return 0, err
}
result := &RedisResult{}
reader := goredis.NewRedisArrayReplyReader(res.([]interface{}))
result.ValueInt64, err = reader.ReadInt64(0)
if err != nil {
logtool.LogError("IncValue Value Error", err)
return 0, err
}
return result.ValueInt64, nil
}
// IncValue - 增加數字
const (
IncValueID = "IncValue"
IncValueTemplate = `
--[[
Author : Adimax.Tsai
Description : IncValue
EVALSHA <script_sha1> 0 {DBKey} {ProjectKey} {TagKey} {k1} {k2} {v1}
--]]
local DBKey = tonumber(KEYS[1])
local ProjectKey = KEYS[2]
local TagKey = KEYS[3]
local k1 = ARGV[1]
local k2 = ARGV[2]
local v1 = tonumber(ARGV[3])
local sender = "IncValue.lua"
if not DBKey or DBKey=="" then
return {err="invalid argument 'DBKey'", sender=sender}
end
if not ProjectKey or ProjectKey=="" then
return {err="invalid argument 'ProjectKey'", sender=sender}
end
if not TagKey or TagKey=="" then
return {err="invalid argument 'TagKey'", sender=sender}
end
if not k1 or k1=="" then
return {err="invalid argument 'k1'", sender=sender}
end
if not k2 or k2=="" then
return {err="invalid argument 'k2'", sender=sender}
end
if not v1 or v1=="" then
return {err="invalid argument 'v1'", sender=sender}
end
---@return number
local function getTime()
return redis.call("TIME")[1]
end
if DBKey and ProjectKey and TagKey and k1 and k2 and v1 then
local MAIN_KEY = ProjectKey..":"..TagKey..":"..k1
redis.call("select",DBKey)
local result ={}
result = redis.call('hincrby',MAIN_KEY,k2,v1)
redis.call('hset',MAIN_KEY, 'lastUpdateTime', getTime())
return {result}
end
`
)