fix package name, empty string in begining of method and others.

cmd/server/main.go

@@ -4,7 +4,7 @@ import (
 	"context"
 	"log"
 
-	"chat-server/internal/app"
+	"github.com/mchekalov/chat-server/internal/app"
 )
 
 func main() {

go.mod

@@ -1,4 +1,4 @@
-module chat-server
+module github.com/mchekalov/chat-server
 
 go 1.22
 

internal/api/create.go

@@ -1,21 +1,20 @@
 package api
 
 import (
-	desc "chat-server/pkg/chat_api_v1"
 	"context"
 
-	"chat-server/internal/converter"
+	desc "github.com/mchekalov/chat-server/pkg/chat_api_v1"
+
+	"github.com/mchekalov/chat-server/internal/converter"
 
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 )
 
 // Create creates a chat room in API layer
 func (i *Implementation) Create(ctx context.Context, request *desc.CreateRequest) (*desc.CreateResponse, error) {
-
 	output, err := i.chatService.Create(ctx, converter.ToCreateChatInput(request))
 	if err != nil {
-		// log.Error("failed to create chat", sl.ErrAttr(err))
 
 		return nil, status.Error(codes.Internal, "failed to create chat")
 	}

internal/api/delete.go

@@ -1,18 +1,18 @@
 package api
 
 import (
-	"chat-server/internal/converter"
-	desc "chat-server/pkg/chat_api_v1"
 	"context"
 
+	"github.com/mchekalov/chat-server/internal/converter"
+	desc "github.com/mchekalov/chat-server/pkg/chat_api_v1"
+
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
 	"google.golang.org/protobuf/types/known/emptypb"
 )
 
 // Delete deletes a chat room in API layer
 func (i *Implementation) Delete(ctx context.Context, request *desc.DeleteRequest) (*emptypb.Empty, error) {
-
 	err := i.chatService.Delete(ctx, converter.ToDeleteChatInput(request))
 	if err != nil {
 		return nil, status.Error(codes.Internal, "failed to delete chat")

internal/api/sendmessage.go

@@ -3,9 +3,9 @@ package api
 import (
 	"context"
 
-	"chat-server/internal/converter"
+	"github.com/mchekalov/chat-server/internal/converter"
 
-	desc "chat-server/pkg/chat_api_v1"
+	desc "github.com/mchekalov/chat-server/pkg/chat_api_v1"
 
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/status"
@@ -14,7 +14,6 @@ import (
 
 // SendMessage get a new message in API layer.
 func (i *Implementation) SendMessage(ctx context.Context, request *desc.SendMessageRequest) (*emptypb.Empty, error) {
-
 	err := i.chatService.SendMessage(ctx, converter.ToSendMessageInput(request))
 	if err != nil {
 		return nil, status.Error(codes.Internal, "failed to delete chat")

internal/api/service.go

@@ -1,8 +1,8 @@
 package api
 
 import (
-	"chat-server/internal/service"
-	desc "chat-server/pkg/chat_api_v1"
+	"github.com/mchekalov/chat-server/internal/service"
+	desc "github.com/mchekalov/chat-server/pkg/chat_api_v1"
 )
 
 // Implementation represents the implementation of the chat API server.

internal/app/app.go

@@ -9,9 +9,9 @@ import (
 	"google.golang.org/grpc/credentials/insecure"
 	"google.golang.org/grpc/reflection"
 
-	"chat-server/internal/closer"
-	"chat-server/internal/config"
-	desc "chat-server/pkg/chat_api_v1"
+	"github.com/mchekalov/chat-server/internal/closer"
+	"github.com/mchekalov/chat-server/internal/config"
+	desc "github.com/mchekalov/chat-server/pkg/chat_api_v1"
 )
 
 // App represents the chat server application.

internal/app/service_provider.go

@@ -1,17 +1,18 @@
 package app
 
 import (
-	"chat-server/internal/api"
-	"chat-server/internal/client/db"
-	"chat-server/internal/client/db/pg"
-	"chat-server/internal/closer"
-	"chat-server/internal/config"
-	"chat-server/internal/repository"
-	chatrepository "chat-server/internal/repository/chat"
-	"chat-server/internal/service"
-	chatservice "chat-server/internal/service/chat"
 	"context"
 	"log"
+
+	"github.com/mchekalov/chat-server/internal/api"
+	"github.com/mchekalov/chat-server/internal/client/db"
+	"github.com/mchekalov/chat-server/internal/client/db/pg"
+	"github.com/mchekalov/chat-server/internal/closer"
+	"github.com/mchekalov/chat-server/internal/config"
+	"github.com/mchekalov/chat-server/internal/repository"
+	chatrepository "github.com/mchekalov/chat-server/internal/repository/chat"
+	"github.com/mchekalov/chat-server/internal/service"
+	chatservice "github.com/mchekalov/chat-server/internal/service/chat"
 )
 
 type serviceProvider struct {

internal/client/db/pg/client.go

@@ -6,7 +6,7 @@ import (
 	"github.com/jackc/pgx/v5/pgxpool"
 	"github.com/pkg/errors"
 
-	"chat-server/internal/client/db"
+	"github.com/mchekalov/chat-server/internal/client/db"
 )
 
 type pgClient struct {

internal/client/db/pg/pg.go

@@ -1,12 +1,13 @@
 package pg
 
 import (
-	"chat-server/internal/client/db"
-	"chat-server/internal/client/db/prettier"
 	"context"
 	"fmt"
 	"log"
 
+	"github.com/mchekalov/chat-server/internal/client/db"
+	"github.com/mchekalov/chat-server/internal/client/db/prettier"
+
 	"github.com/georgysavva/scany/v2/pgxscan"
 	"github.com/jackc/pgx/v5"
 	"github.com/jackc/pgx/v5/pgconn"

internal/client/db/transaction/transaction.go

@@ -6,8 +6,8 @@ import (
 	"github.com/jackc/pgx/v5"
 	"github.com/pkg/errors"
 
-	"chat-server/internal/client/db"
-	"chat-server/internal/client/db/pg"
+	"github.com/mchekalov/chat-server/internal/client/db"
+	"github.com/mchekalov/chat-server/internal/client/db/pg"
 )
 
 type manager struct {

internal/converter/chat.go

@@ -1,8 +1,8 @@
 package converter
 
 import (
-	"chat-server/internal/model"
-	desc "chat-server/pkg/chat_api_v1"
+	"github.com/mchekalov/chat-server/internal/model"
+	desc "github.com/mchekalov/chat-server/pkg/chat_api_v1"
 
 	"github.com/brianvoe/gofakeit/v6"
 )
@@ -27,7 +27,6 @@ type SendMessageInput struct {
 // ToCreateChatInput converts a CreateRequest object from the API to a model.Chat entity.
 func ToCreateChatInput(req *desc.CreateRequest) *model.Chat {
 	return &model.Chat{
-		ChatID:   gofakeit.Int64(),
 		ChatName: req.Chatname,
 	}
 }

internal/model/chat.go

@@ -2,7 +2,6 @@ package model
 
 // Chat represents a chat room with a unique ID and name.
 type Chat struct {
-	ChatID   int64  // Unique identifier for the chat room.
 	ChatName string // Name of the chat room.
 }
 

internal/repository/chat/converter/chat.go

@@ -1,22 +1,20 @@
 package converter
 
 import (
-	"chat-server/internal/model"
-	modelRepo "chat-server/internal/repository/chat/model"
+	"github.com/mchekalov/chat-server/internal/model"
+	modelRepo "github.com/mchekalov/chat-server/internal/repository/chat/model"
 )
 
 // FromRepoToChat converts a repository Chat model to a chat system Chat entity.
 func FromRepoToChat(chat *modelRepo.Chat) *model.Chat {
 	return &model.Chat{
-		ChatID:   chat.ChatID,
 		ChatName: chat.ChatName,
 	}
 }
 
 // FromChatToRepo converts a chat system Chat entity to a repository Chat model.
 func FromChatToRepo(chat *model.Chat) *modelRepo.Chat {
 	return &modelRepo.Chat{
-		ChatID:   chat.ChatID,
 		ChatName: chat.ChatName,
 	}
 }

internal/repository/chat/model/chat.go

@@ -4,7 +4,6 @@ import "time"
 
 // Chat represents a chat room with a unique ID and name in repo layer
 type Chat struct {
-	ChatID   int64
 	ChatName string
 }
 

internal/repository/chat/repository.go

@@ -1,11 +1,13 @@
 package chat
 
 import (
-	"chat-server/internal/client/db"
-	"chat-server/internal/model"
-	"chat-server/internal/repository"
-	"chat-server/internal/repository/chat/converter"
 	"context"
+	"fmt"
+
+	"github.com/mchekalov/chat-server/internal/client/db"
+	"github.com/mchekalov/chat-server/internal/model"
+	"github.com/mchekalov/chat-server/internal/repository"
+	"github.com/mchekalov/chat-server/internal/repository/chat/converter"
 
 	"github.com/Masterminds/squirrel"
 )
@@ -14,6 +16,7 @@ const (
 	tableName      = "chats"
 	chatidColumn   = "chat_id"
 	chatnameColumn = "chat_name"
+	chatIDColumn   = "chat_id"
 )
 
 const (
@@ -35,14 +38,13 @@ func NewRepository(db db.Client) repository.ChatRepository {
 }
 
 func (r *repo) Create(ctx context.Context, chat *model.Chat) (int64, error) {
-
 	// Better place to convert from service model to repo model
 	chatRepo := converter.FromChatToRepo(chat)
 
 	builder := r.sq.Insert(tableName).
 		Columns(chatnameColumn).
 		Values(chatRepo.ChatName).
-		Suffix("RETURNING chat_id")
+		Suffix(fmt.Sprintf("RETURNING %v", chatIDColumn))
 
 	query, args, err := builder.ToSql()
 	if err != nil {
@@ -82,7 +84,7 @@ func (r *repo) Delete(ctx context.Context, id *model.ChatDelete) error {
 	return nil
 }
 
-func (r *repo) SendMessage(ctx context.Context, message *model.Message) error {
+func (r *repo) SaveMessage(ctx context.Context, message *model.Message) error {
 	builder := r.sq.Insert(tableMessages).
 		Columns(chatidColumn, userNameColumn, messageTextColumn).
 		Values(message.ChatID, message.UserName, message.MessageText)

internal/repository/repository.go

@@ -1,14 +1,15 @@
 package repository
 
 import (
-	"chat-server/internal/model"
 	"context"
+
+	"github.com/mchekalov/chat-server/internal/model"
 )
 
 // ChatRepository defines an interface for interacting with the repository layer
 // to perform operations related to chat entities.
 type ChatRepository interface {
 	Create(ctx context.Context, chat *model.Chat) (int64, error)
 	Delete(ctx context.Context, id *model.ChatDelete) error
-	SendMessage(ctx context.Context, message *model.Message) error
+	SaveMessage(ctx context.Context, message *model.Message) error
 }

internal/service/chat/service.go

@@ -1,10 +1,11 @@
 package chat
 
 import (
-	"chat-server/internal/model"
-	repository "chat-server/internal/repository"
-	"chat-server/internal/service"
 	"context"
+
+	"github.com/mchekalov/chat-server/internal/model"
+	repository "github.com/mchekalov/chat-server/internal/repository"
+	"github.com/mchekalov/chat-server/internal/service"
 )
 
 type serv struct {
@@ -17,7 +18,6 @@ func NewService(chatRepository repository.ChatRepository) service.ChatService {
 }
 
 func (s *serv) Create(ctx context.Context, in *model.Chat) (int64, error) {
-
 	output, err := s.chatRepository.Create(ctx, in)
 	if err != nil {
 		return 0, err
@@ -27,7 +27,6 @@ func (s *serv) Create(ctx context.Context, in *model.Chat) (int64, error) {
 }
 
 func (s *serv) Delete(ctx context.Context, in *model.ChatDelete) error {
-
 	err := s.chatRepository.Delete(ctx, in)
 	if err != nil {
 		return err
@@ -38,8 +37,7 @@ func (s *serv) Delete(ctx context.Context, in *model.ChatDelete) error {
 }
 
 func (s *serv) SendMessage(ctx context.Context, in *model.Message) error {
-
-	err := s.chatRepository.SendMessage(ctx, in)
+	err := s.chatRepository.SaveMessage(ctx, in)
 	if err != nil {
 		return err
 	}

internal/service/service.go

@@ -1,8 +1,9 @@
 package service
 
 import (
-	"chat-server/internal/model"
 	"context"
+
+	"github.com/mchekalov/chat-server/internal/model"
 )
 
 // ChatService defines an interface for interacting with the service layer