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Merge pull request #472 from closetool/develop
service/sys_casbin.go: fix casbin runs slowly
main
奇淼（piexlmax
4 years ago
committed by
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1 changed files with
12 additions and
4 deletions
-
server/service/sys_casbin.go
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@ -6,6 +6,7 @@ import ( |
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"gin-vue-admin/model" |
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"gin-vue-admin/model/request" |
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"strings" |
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"sync" |
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"github.com/casbin/casbin/v2" |
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"github.com/casbin/casbin/v2/util" |
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@ -89,11 +90,18 @@ func ClearCasbin(v int, p ...string) bool { |
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//@description: 持久化到数据库 引入自定义规则
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//@return: *casbin.Enforcer
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var ( |
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e *casbin.Enforcer |
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once sync.Once |
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) |
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func Casbin() *casbin.Enforcer { |
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once.Do(func() { |
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admin := global.GVA_CONFIG.Mysql |
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a, _ := gormadapter.NewAdapter(global.GVA_CONFIG.System.DbType, admin.Username+":"+admin.Password+"@("+admin.Path+")/"+admin.Dbname, true) |
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e, _ := casbin.NewEnforcer(global.GVA_CONFIG.Casbin.ModelPath, a) |
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e, _ = casbin.NewEnforcer(global.GVA_CONFIG.Casbin.ModelPath, a) |
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e.AddFunction("ParamsMatch", ParamsMatchFunc) |
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}) |
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_ = e.LoadPolicy() |
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return e |
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} |
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