biz

package
v0.0.0-...-4c0fd1a Latest Latest
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 Go to latest Published: Jul 18, 2022 License: MIT Imports: 11 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrUserNotFound = status.Errorf(codes.NotFound, "reason: %v", v1.ErrorReason_USER_NOT_FOUND.String())
	ErrChatNotFound = status.Errorf(codes.NotFound, "reason: %v", v1.ErrorReason_CHAT_NOT_FOUND.String())
)
View Source 
var ProviderSet = wire.NewSet(NewMessengerUsecase)

ProviderSet is biz providers.

Functions

This section is empty.

Types

type Chat 

type Chat struct {
	ID      int64
	OwnerID int64
}

Chat model

type ChatMessage 

type ChatMessage struct {
	ID        int64
	ChatID    int64
	UserID    int64
	Text      string
	Timestamp time.Time
}

ChatMessage is a chat message model

type MessengerRepo 

type MessengerRepo interface {
	FindChatByID(context.Context, int64) (*Chat, error)
	FindUserByID(context.Context, int64) (*User, error)
	SaveMessage(context.Context, *ChatMessage) (*ChatMessage, error)
}

MessengerRepo is a Messenger repo.

type MessengerUsecase 

type MessengerUsecase struct {
	// contains filtered or unexported fields
}

MessengerUsecase is a Messenger usecase.

func NewMessengerUsecase 

func NewMessengerUsecase(repo MessengerRepo, logger log.Logger, observer observer.ChatsObserver) *MessengerUsecase

NewMessengerUsecase new a Messenger usecase.

func (*MessengerUsecase) Chat 

func (uc *MessengerUsecase) Chat(subReq *v1.SubscribeRequest, conn v1.Messenger_SubscribeServer) error

func (*MessengerUsecase) Send 

func (uc *MessengerUsecase) Send(ctx context.Context, chatId int64, text string, ts time.Time) (*ChatMessage, *User, error)

type User 

type User struct {
	ID    int64
	Name  string
	Color int32 // hex color, max: 16777215
}

User is a user model.

Source Files

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