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app/interface/main/creative/service/dynamic/BUILD

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+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["service.go"],
+    importpath = "go-common/app/interface/main/creative/service/dynamic",
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+    deps = [
+        "//app/interface/main/creative/conf:go_default_library",
+        "//app/interface/main/creative/dao/lottery:go_default_library",
+        "//app/interface/main/creative/model/lottery:go_default_library",
+        "//app/interface/main/creative/service:go_default_library",
+        "//library/log:go_default_library",
+        "//library/net/metadata:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+    visibility = ["//visibility:public"],
+)

app/interface/main/creative/service/dynamic/service.go

@@ -0,0 +1,55 @@
+package dynamic
+
+import (
+	"context"
+	"go-common/app/interface/main/creative/conf"
+	"go-common/app/interface/main/creative/dao/lottery"
+	lMdl "go-common/app/interface/main/creative/model/lottery"
+	"go-common/app/interface/main/creative/service"
+	"go-common/library/log"
+	"go-common/library/net/metadata"
+)
+
+//Service struct
+type Service struct {
+	c       *conf.Config
+	lottery *lottery.Dao
+}
+
+//New get service
+func New(c *conf.Config, rpcdaos *service.RPCDaos) *Service {
+	s := &Service{
+		c:       c,
+		lottery: lottery.New(c),
+	}
+	return s
+}
+
+// LotteryUserCheck  fn
+func (s *Service) LotteryUserCheck(c context.Context, mid int64) (check bool, err error) {
+	var (
+		ret int
+		ip  = metadata.String(c, metadata.RemoteIP)
+	)
+	if ret, err = s.lottery.UserCheck(c, mid, ip); err != nil {
+		log.Error("s.lottery.UserCheck err(%v) | mid(%d), ip(%s)", err, mid, ip)
+		return
+	}
+	if ret == 1 {
+		check = true
+	}
+	return
+}
+
+// LotteryNotice  fn
+func (s *Service) LotteryNotice(c context.Context, aid, mid int64) (bind bool, err error) {
+	var ret *lMdl.Notice
+	if ret, err = s.lottery.Notice(c, aid, mid, metadata.String(c, metadata.RemoteIP)); err != nil {
+		log.Error("s.lottery.Notice err(%v) |aid(%d)|mid(%d)", err, aid, mid)
+		return
+	}
+	if ret != nil && ret.BizID > 0 {
+		bind = true
+	}
+	return
+}