.golangci.yaml

@@ -117,6 +117,14 @@ issues:
         - gocognit
         - contextcheck
 
+  exclude-dirs:
+    - internal/model
+
+  exclude-files:
+    - .*_test.go
+
+
+
 linters-settings:
   gci:
     sections:

Makefile

@@ -18,6 +18,7 @@ test: # 進行測試
 fmt: # 格式優化
 	$(GOFMT) -w $(GOFILES)
 	goimports -w  ./
+	golangci-lint run
 
 .PHONY: gen-rpc
 gen-rpc: # 建立 rpc code

internal/domain/errors.go

@@ -1,7 +1,6 @@
 package domain
 
 import (
-	"fmt"
 	"strings"
 
 	ers "code.30cm.net/digimon/library-go/errs"
@@ -51,9 +50,7 @@ const (
 )
 
 func CommentError(ec ErrorCode, s ...string) *ers.LibError {
-	return ers.NewError(code.CloudEPTweeting, code.DBError,
-		ec.ToUint32(),
-		fmt.Sprintf("%s", strings.Join(s, " ")))
+	return ers.NewError(code.CloudEPTweeting, code.DBError, ec.ToUint32(), strings.Join(s, " "))
 }
 
 func CommentErrorL(ec ErrorCode,

internal/lib/neo4j/neo4j.go

@@ -37,7 +37,7 @@ func NewNeo4J(conf *Config, opts ...Option) *Client {
 // Conn initiates connection to the database and returns a Neo4j driver instance.
 func (c *Client) Conn() (neo4j.DriverWithContext, error) {
 	auth := neo4j.BasicAuth(c.serviceConf.Username, c.serviceConf.Password, "")
-	driver, err := neo4j.NewDriverWithContext(c.serviceConf.URI, auth, func(c *n4Cfg.Config) {})
+	driver, err := neo4j.NewDriverWithContext(c.serviceConf.URI, auth, func(_ *n4Cfg.Config) {})
 	if err != nil {
 		return nil, fmt.Errorf("neo4j driver initialization error: %w", err)
 	}

internal/logic/commentservice/delete_comment_logic.go

@@ -37,6 +37,7 @@ func (l *DeleteCommentLogic) DeleteComment(in *tweeting.DeleteCommentReq) (*twee
 				{Key: "err", Value: err},
 			},
 			"failed to del comment").Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/commentservice/get_comments_logic.go

@@ -41,8 +41,8 @@ func convertToCommentDetailItem(item *model.Comment) *tweeting.CommentDetail {
 		Uid:          item.UID,
 		Content:      item.Content,
 		CreatedAt:    item.CreateAt,
-		LikeCount:    int64(item.LikeCount),
-		DislikeCount: int64(item.DisLikeCount),
+		LikeCount:    item.LikeCount,
+		DislikeCount: item.DisLikeCount,
 	}
 }
 
@@ -82,6 +82,7 @@ func (l *GetCommentsLogic) GetComments(in *tweeting.GetCommentsReq) (*tweeting.G
 				{Key: "err", Value: err},
 			},
 			"failed to find comment").Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/commentservice/update_comment_logic.go

@@ -27,16 +27,16 @@ func NewUpdateCommentLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Upd
 	}
 }
 
-type checkCommentId struct {
-	CommentId string `validate:"required"`
+type checkCommentID struct {
+	CommentID string `validate:"required"`
 	Content   string `json:"content,omitempty" validate:"lte=500"`
 }
 
 // UpdateComment 更新評論
 func (l *UpdateCommentLogic) UpdateComment(in *tweeting.UpdateCommentReq) (*tweeting.OKResp, error) {
 	// 驗證資料
-	if err := l.svcCtx.Validate.ValidateAll(&checkCommentId{
-		CommentId: in.GetCommentId(),
+	if err := l.svcCtx.Validate.ValidateAll(&checkCommentID{
+		CommentID: in.GetCommentId(),
 		Content:   in.GetContent(),
 	}); err != nil {
 		// 錯誤代碼 05-011-00
@@ -75,6 +75,7 @@ func (l *UpdateCommentLogic) UpdateComment(in *tweeting.UpdateCommentReq) (*twee
 				{Key: "err", Value: err},
 			},
 			"failed to update comment:", in.CommentId).Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/postservice/create_post_logic.go

@@ -32,7 +32,7 @@ type newTweetingReq struct {
 	UID      string   `json:"uid" validate:"required"`
 	Content  string   `json:"content" validate:"required,lte=500"` // 貼文限制 500 字內
 	Tags     []string `json:"tags"`
-	MediaUrl []string `json:"media_url"`
+	MediaURL []string `json:"media_url"`
 	IsAd     bool     `json:"is_ad"` // default false
 }
 
@@ -85,6 +85,7 @@ func (l *CreatePostLogic) CreatePost(in *tweeting.NewPostReq) (*tweeting.PostRes
 				{Key: "err", Value: err},
 			},
 			"failed to add new post").Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/postservice/delete_post_logic.go

@@ -37,6 +37,7 @@ func (l *DeletePostLogic) DeletePost(in *tweeting.DeletePostsReq) (*tweeting.OKR
 				{Key: "err", Value: err},
 			},
 			"failed to del post").Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/postservice/list_posts_logic.go

@@ -54,8 +54,8 @@ func convertToPostDetailItem(item *model.Post) *tweeting.PostDetailItem {
 		IsAd:         item.IsAd,
 		CreatedAt:    item.CreateAt,
 		UpdateAt:     item.UpdateAt,
-		LikeCount:    int64(item.Like),
-		DislikeCount: int64(item.DisLike),
+		LikeCount:    item.Like,
+		DislikeCount: item.DisLike,
 	}
 }
 
@@ -102,6 +102,7 @@ func (l *ListPostsLogic) ListPosts(in *tweeting.QueryPostsReq) (*tweeting.ListPo
 				{Key: "err", Value: err},
 			},
 			"failed to find posts").Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/postservice/update_post_logic.go

@@ -28,7 +28,7 @@ func NewUpdatePostLogic(ctx context.Context, svcCtx *svc.ServiceContext) *Update
 	}
 }
 
-type checkPostId struct {
+type checkPostID struct {
 	PostID  string `validate:"required"`
 	Content string `json:"content,omitempty" validate:"lte=500"`
 }
@@ -36,7 +36,7 @@ type checkPostId struct {
 // UpdatePost 更新貼文
 func (l *UpdatePostLogic) UpdatePost(in *tweeting.UpdatePostReq) (*tweeting.OKResp, error) {
 	// 驗證資料
-	if err := l.svcCtx.Validate.ValidateAll(&checkPostId{
+	if err := l.svcCtx.Validate.ValidateAll(&checkPostID{
 		PostID:  in.GetPostId(),
 		Content: in.GetContent(),
 	}); err != nil {
@@ -53,7 +53,7 @@ func (l *UpdatePostLogic) UpdatePost(in *tweeting.UpdatePostReq) (*tweeting.OKRe
 	update.ID = oid
 	update.Tags = in.GetTags()
 	// 將 Media 存入
-	var media []model.Media
+	media := make([]model.Media, 0, len(in.GetMedia()))
 	for _, item := range in.GetMedia() {
 		media = append(media, model.Media{
 			Links: item.Url,
@@ -88,6 +88,7 @@ func (l *UpdatePostLogic) UpdatePost(in *tweeting.UpdatePostReq) (*tweeting.OKRe
 				{Key: "err", Value: err},
 			},
 			"failed to update post", in.PostId).Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/socialnetworkservice/get_followee_count_logic.go

@@ -2,9 +2,10 @@ package socialnetworkservicelogic
 
 import (
 	"app-cloudep-tweeting-service/internal/domain"
-	ers "code.30cm.net/digimon/library-go/errs"
 	"context"
 
+	ers "code.30cm.net/digimon/library-go/errs"
+
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/svc"
 

internal/logic/socialnetworkservice/get_followee_logic.go

@@ -3,9 +3,10 @@ package socialnetworkservicelogic
 import (
 	"app-cloudep-tweeting-service/internal/domain"
 	"app-cloudep-tweeting-service/internal/domain/repository"
-	ers "code.30cm.net/digimon/library-go/errs"
 	"context"
 
+	ers "code.30cm.net/digimon/library-go/errs"
+
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/svc"
 

internal/logic/socialnetworkservice/get_follower_count_logic.go

@@ -2,9 +2,10 @@ package socialnetworkservicelogic
 
 import (
 	"app-cloudep-tweeting-service/internal/domain"
-	ers "code.30cm.net/digimon/library-go/errs"
 	"context"
 
+	ers "code.30cm.net/digimon/library-go/errs"
+
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/svc"
 

internal/logic/socialnetworkservice/get_follower_logic.go

@@ -3,9 +3,10 @@ package socialnetworkservicelogic
 import (
 	"app-cloudep-tweeting-service/internal/domain"
 	"app-cloudep-tweeting-service/internal/domain/repository"
-	ers "code.30cm.net/digimon/library-go/errs"
 	"context"
 
+	ers "code.30cm.net/digimon/library-go/errs"
+
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/svc"
 

internal/logic/socialnetworkservice/mark_follow_relation_logic.go

@@ -2,9 +2,10 @@ package socialnetworkservicelogic
 
 import (
 	"app-cloudep-tweeting-service/internal/domain"
-	ers "code.30cm.net/digimon/library-go/errs"
 	"context"
 
+	ers "code.30cm.net/digimon/library-go/errs"
+
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/svc"
 

internal/logic/socialnetworkservice/remove_follow_relation_logic.go

@@ -2,9 +2,10 @@ package socialnetworkservicelogic
 
 import (
 	"app-cloudep-tweeting-service/internal/domain"
-	ers "code.30cm.net/digimon/library-go/errs"
 	"context"
 
+	ers "code.30cm.net/digimon/library-go/errs"
+
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/svc"
 

internal/logic/timelineservice/add_post_logic.go

@@ -69,6 +69,7 @@ func (l *AddPostLogic) AddPost(in *tweeting.AddPostToTimelineReq) (*tweeting.OKR
 				{Key: "err", Value: err},
 			},
 			"failed to insert timeline repo :", in.GetUid()).Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/timelineservice/clear_no_more_data_flag_logic.go

@@ -52,6 +52,7 @@ func (l *ClearNoMoreDataFlagLogic) ClearNoMoreDataFlag(in *tweeting.DoNoMoreData
 				{Key: "err", Value: err},
 			},
 			"failed to clear no more data flag timeline repo :", in.GetUid()).Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/timelineservice/fetch_timeline_logic.go

@@ -61,6 +61,7 @@ func (l *FetchTimelineLogic) FetchTimeline(in *tweeting.GetTimelineReq) (*tweeti
 				{Key: "err", Value: err},
 			},
 			"failed to fetch timeline repo :", in.GetUid()).Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/timelineservice/has_no_more_data_logic.go

@@ -52,6 +52,7 @@ func (l *HasNoMoreDataLogic) HasNoMoreData(in *tweeting.DoNoMoreDataReq) (*tweet
 				{Key: "err", Value: err},
 			},
 			"failed to get no more data flag:", in.GetUid()).Wrap(err)
+
 		return nil, e
 	}
 

internal/logic/timelineservice/set_no_more_data_flag_logic.go

@@ -52,6 +52,7 @@ func (l *SetNoMoreDataFlagLogic) SetNoMoreDataFlag(in *tweeting.DoNoMoreDataReq)
 				{Key: "err", Value: err},
 			},
 			"failed to set no more data flag:", in.GetUid()).Wrap(err)
+
 		return nil, e
 	}
 

internal/repository/social_network.go

@@ -6,6 +6,9 @@ import (
 	client4J "app-cloudep-tweeting-service/internal/lib/neo4j"
 	"context"
 	"fmt"
+
+	"github.com/zeromicro/go-zero/core/logx"
+
 	"github.com/neo4j/neo4j-go-driver/v5/neo4j"
 )
 
@@ -27,6 +30,7 @@ func MustSocialNetworkRepository(param SocialNetworkParam) repository.SocialNetw
 }
 
 func (s *SocialNetworkRepository) CreateUserNode(ctx context.Context, uid string) error {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return err
@@ -53,6 +57,7 @@ func (s *SocialNetworkRepository) CreateUserNode(ctx context.Context, uid string
 }
 
 func (s *SocialNetworkRepository) MarkFollowerRelation(ctx context.Context, fromUID, toUID string) error {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return err
@@ -88,6 +93,7 @@ func (s *SocialNetworkRepository) MarkFollowerRelation(ctx context.Context, from
 }
 
 func (s *SocialNetworkRepository) GetFollower(ctx context.Context, req repository.FollowReq) (repository.FollowResp, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return repository.FollowResp{}, err
@@ -113,11 +119,17 @@ func (s *SocialNetworkRepository) GetFollower(ctx context.Context, req repositor
 		return repository.FollowResp{}, err
 	}
 
-	var uids []string
+	var uidList []string
 	for run.Next(ctx) {
 		record := run.Record()
-		if uid, ok := record.Get("uid"); ok {
-			uids = append(uids, uid.(string))
+		uid, ok := record.Get("uid")
+		if ok {
+			if uidStr, ok := uid.(string); ok {
+				uidList = append(uidList, uidStr)
+			} else {
+				// TODO 可以印 log
+				continue
+			}
 		}
 	}
 
@@ -127,12 +139,13 @@ func (s *SocialNetworkRepository) GetFollower(ctx context.Context, req repositor
 	}
 
 	return repository.FollowResp{
-		UIDs:  uids,
+		UIDs:  uidList,
 		Total: total,
 	}, nil
 }
 
 func (s *SocialNetworkRepository) GetFollowee(ctx context.Context, req repository.FollowReq) (repository.FollowResp, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return repository.FollowResp{}, err
@@ -158,11 +171,17 @@ func (s *SocialNetworkRepository) GetFollowee(ctx context.Context, req repositor
 		return repository.FollowResp{}, err
 	}
 
-	var uids []string
+	var uidList []string
 	for run.Next(ctx) {
 		record := run.Record()
-		if uid, ok := record.Get("uid"); ok {
-			uids = append(uids, uid.(string))
+		uid, ok := record.Get("uid")
+		if ok {
+			if uidStr, ok := uid.(string); ok {
+				uidList = append(uidList, uidStr)
+			} else {
+				// 可以印 log
+				continue
+			}
 		}
 	}
 
@@ -172,12 +191,13 @@ func (s *SocialNetworkRepository) GetFollowee(ctx context.Context, req repositor
 	}
 
 	return repository.FollowResp{
-		UIDs:  uids,
+		UIDs:  uidList,
 		Total: total,
 	}, nil
 }
 
 func (s *SocialNetworkRepository) GetFollowerCount(ctx context.Context, uid string) (int64, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return 0, err
@@ -204,7 +224,11 @@ func (s *SocialNetworkRepository) GetFollowerCount(ctx context.Context, uid stri
 	if run.Next(ctx) {
 		record := run.Record()
 		if followerCount, ok := record.Get("followerCount"); ok {
-			count = followerCount.(int64)
+			if dc, ok := followerCount.(int64); ok {
+				count = dc
+			} else {
+				logx.Info("followerCount error")
+			}
 		}
 	}
 
@@ -212,6 +236,7 @@ func (s *SocialNetworkRepository) GetFollowerCount(ctx context.Context, uid stri
 }
 
 func (s *SocialNetworkRepository) GetFolloweeCount(ctx context.Context, uid string) (int64, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return 0, err
@@ -238,7 +263,11 @@ func (s *SocialNetworkRepository) GetFolloweeCount(ctx context.Context, uid stri
 	if run.Next(ctx) {
 		record := run.Record()
 		if followeeCount, ok := record.Get("followeeCount"); ok {
-			count = followeeCount.(int64)
+			if dc, ok := followeeCount.(int64); ok {
+				count = dc
+			} else {
+				logx.Info("followeeCount error")
+			}
 		}
 	}
 
@@ -246,6 +275,7 @@ func (s *SocialNetworkRepository) GetFolloweeCount(ctx context.Context, uid stri
 }
 
 func (s *SocialNetworkRepository) RemoveFollowerRelation(ctx context.Context, fromUID, toUID string) error {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return err
@@ -274,6 +304,7 @@ func (s *SocialNetworkRepository) RemoveFollowerRelation(ctx context.Context, fr
 
 // GetDegreeBetweenUsers 取得這兩個點之間的度數 （最短路徑長度）
 func (s *SocialNetworkRepository) GetDegreeBetweenUsers(ctx context.Context, uid1, uid2 string) (int64, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return 0, err
@@ -302,7 +333,11 @@ func (s *SocialNetworkRepository) GetDegreeBetweenUsers(ctx context.Context, uid
 	if run.Next(ctx) {
 		record := run.Record()
 		if deg, ok := record.Get("degree"); ok {
-			degree = deg.(int64)
+			if degreeValue, ok := deg.(int64); ok {
+				degree = degreeValue
+			} else {
+				logx.Info("degree error")
+			}
 		}
 	}
 
@@ -311,6 +346,7 @@ func (s *SocialNetworkRepository) GetDegreeBetweenUsers(ctx context.Context, uid
 
 // GetUIDsWithinNDegrees 取得某個節點在 n 度內關係所有 UID
 func (s *SocialNetworkRepository) GetUIDsWithinNDegrees(ctx context.Context, uid string, degrees, pageSize, pageIndex int64) ([]string, int64, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return nil, 0, err
@@ -339,11 +375,17 @@ func (s *SocialNetworkRepository) GetUIDsWithinNDegrees(ctx context.Context, uid
 		return nil, 0, fmt.Errorf("failed to get uids within %d degrees of user: %w", degrees, err)
 	}
 
-	var uids []string
+	var uidList []string
 	for run.Next(ctx) {
 		record := run.Record()
-		if uid, ok := record.Get("uid"); ok {
-			uids = append(uids, uid.(string))
+		uid, ok := record.Get("uid")
+		if ok {
+			if uidStr, ok := uid.(string); ok {
+				uidList = append(uidList, uidStr)
+			} else {
+				// 可以印 log
+				continue
+			}
 		}
 	}
 
@@ -353,10 +395,11 @@ func (s *SocialNetworkRepository) GetUIDsWithinNDegrees(ctx context.Context, uid
 		return nil, 0, err
 	}
 
-	return uids, totalCount, nil
+	return uidList, totalCount, nil
 }
 
 func (s *SocialNetworkRepository) getTotalUIDsWithinNDegrees(ctx context.Context, uid string, degrees int64) (int64, error) {
+	//nolint:contextcheck
 	session, err := s.neo4jClient.Conn()
 	if err != nil {
 		return 0, err
@@ -384,7 +427,11 @@ func (s *SocialNetworkRepository) getTotalUIDsWithinNDegrees(ctx context.Context
 	if run.Next(ctx) {
 		record := run.Record()
 		if count, ok := record.Get("totalCount"); ok {
-			totalCount = count.(int64)
+			if countV, ok := count.(int64); ok {
+				totalCount = countV
+			} else {
+				logx.Info("totalCount error")
+			}
 		}
 	}
 

internal/repository/timeline_sort_by_timestamp.go

@@ -139,5 +139,6 @@ func (t *TimelineRepository) ClearNoMoreDataFlag(ctx context.Context, uid string
 	key := domain.TimelineRedisKey.With(uid).ToString()
 	// 移除 "NoMoreData" 標誌
 	_, err := t.redis.ZremCtx(ctx, key, domain.LastOfTimelineFlag)
+
 	return err
 }

internal/server/commentservice/comment_service_server.go

@@ -7,7 +7,7 @@ import (
 	"context"
 
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
-	"app-cloudep-tweeting-service/internal/logic/commentservice"
+	commentservicelogic "app-cloudep-tweeting-service/internal/logic/commentservice"
 	"app-cloudep-tweeting-service/internal/svc"
 )
 

internal/server/postservice/post_service_server.go

@@ -7,7 +7,7 @@ import (
 	"context"
 
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
-	"app-cloudep-tweeting-service/internal/logic/postservice"
+	postservicelogic "app-cloudep-tweeting-service/internal/logic/postservice"
 	"app-cloudep-tweeting-service/internal/svc"
 )
 

internal/server/socialnetworkservice/social_network_service_server.go

@@ -7,7 +7,7 @@ import (
 	"context"
 
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
-	"app-cloudep-tweeting-service/internal/logic/socialnetworkservice"
+	socialnetworkservicelogic "app-cloudep-tweeting-service/internal/logic/socialnetworkservice"
 	"app-cloudep-tweeting-service/internal/svc"
 )
 

internal/server/timelineservice/timeline_service_server.go

@@ -7,7 +7,7 @@ import (
 	"context"
 
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
-	"app-cloudep-tweeting-service/internal/logic/timelineservice"
+	timelineservicelogic "app-cloudep-tweeting-service/internal/logic/timelineservice"
 	"app-cloudep-tweeting-service/internal/svc"
 )
 

internal/svc/init_mongo.go

@@ -6,7 +6,7 @@ import (
 	"fmt"
 )
 
-func mustMongoConnectUrl(c config.Config) string {
+func mustMongoConnectURL(c config.Config) string {
 	return fmt.Sprintf("%s://%s:%s",
 		c.Mongo.Schema,
 		c.Mongo.Host,
@@ -18,10 +18,12 @@ func mustMongoConnectUrl(c config.Config) string {
 
 func MustPostModel(c config.Config) model.PostModel {
 	postCollection := model.Post{}
-	return model.NewPostModel(mustMongoConnectUrl(c), c.Mongo.Database, postCollection.CollectionName())
+
+	return model.NewPostModel(mustMongoConnectURL(c), c.Mongo.Database, postCollection.CollectionName())
 }
 
 func MustCommentModel(c config.Config) model.CommentModel {
 	m := model.Comment{}
-	return model.NewCommentModel(mustMongoConnectUrl(c), c.Mongo.Database, m.CollectionName())
+
+	return model.NewCommentModel(mustMongoConnectURL(c), c.Mongo.Database, m.CollectionName())
 }

internal/svc/service_context.go

@@ -6,6 +6,7 @@ import (
 	"app-cloudep-tweeting-service/internal/lib/neo4j"
 	model "app-cloudep-tweeting-service/internal/model/mongo"
 	"app-cloudep-tweeting-service/internal/repository"
+
 	"github.com/zeromicro/go-zero/core/stores/redis"
 
 	vi "code.30cm.net/digimon/library-go/validator"

tweeting.go

@@ -1,9 +1,6 @@
 package main
 
 import (
-	"flag"
-	"fmt"
-
 	"app-cloudep-tweeting-service/gen_result/pb/tweeting"
 	"app-cloudep-tweeting-service/internal/config"
 	commentserviceServer "app-cloudep-tweeting-service/internal/server/commentservice"
@@ -11,6 +8,8 @@ import (
 	socialnetworkserviceServer "app-cloudep-tweeting-service/internal/server/socialnetworkservice"
 	timelineserviceServer "app-cloudep-tweeting-service/internal/server/timelineservice"
 	"app-cloudep-tweeting-service/internal/svc"
+	"flag"
+	"log"
 
 	"github.com/zeromicro/go-zero/core/conf"
 	"github.com/zeromicro/go-zero/core/service"
@@ -40,6 +39,6 @@ func main() {
 	})
 	defer s.Stop()
 
-	fmt.Printf("Starting rpc server at %s...\n", c.ListenOn)
+	log.Printf("Starting rpc server at %s...\n", c.ListenOn)
 	s.Start()
 }