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app/interface/main/app-resource/service/audit/audit.go

@@ -0,0 +1,61 @@
+package audit
+
+import (
+	"context"
+	"time"
+
+	"go-common/app/interface/main/app-resource/conf"
+	auditdao "go-common/app/interface/main/app-resource/dao/audit"
+	"go-common/library/ecode"
+	"go-common/library/log"
+)
+
+// Service audit service.
+type Service struct {
+	dao *auditdao.Dao
+	// tick
+	tick time.Duration
+	// cache
+	auditCache map[string]map[int]struct{}
+}
+
+// New new a audit service.
+func New(c *conf.Config) (s *Service) {
+	s = &Service{
+		dao: auditdao.New(c),
+		// tick
+		tick: time.Duration(c.Tick),
+		// cache
+		auditCache: map[string]map[int]struct{}{},
+	}
+	s.loadAuditCache()
+	go s.cacheproc()
+	return
+}
+
+// Audit
+func (s *Service) Audit(c context.Context, mobiApp string, build int) (err error) {
+	if plats, ok := s.auditCache[mobiApp]; ok {
+		if _, ok = plats[build]; ok {
+			return ecode.OK
+		}
+	}
+	return ecode.NotModified
+}
+
+// cacheproc load all cache.
+func (s *Service) cacheproc() {
+	for {
+		time.Sleep(s.tick)
+		s.loadAuditCache()
+	}
+}
+
+func (s *Service) loadAuditCache() {
+	as, err := s.dao.Audits(context.TODO())
+	if err != nil {
+		log.Error("s.dao.Audits error(%v)", err)
+		return
+	}
+	s.auditCache = as
+}