db

package
v0.0.0-...-2ec3dcb Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Mar 31, 2025 License: MIT Imports: 17 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Init 

func Init(lc fx.Lifecycle, c *config.Config, l *zap.Logger) error

func InitTest 

func InitTest(lc fx.Lifecycle, c *config.Config, l *zap.Logger) error

func Tx 

func Tx(ctx context.Context, f func(ctx context.Context, q *Queries) error) error

Types

type AddNotesToCollectionsParams 

type AddNotesToCollectionsParams struct {
	CollectionIds []int64
	NoteIds       []int64
}

type CheckNoteExistsRow 

type CheckNoteExistsRow struct {
	ID          int64
	WorkspaceID int64
}

type Collection 

type Collection struct {
	ID          int64
	Name        string
	Description string
	Created     int64
	Updated     int64
	Trashed     bool
	Deleted     bool
	WorkspaceID int64
	CreatedByID int64
	UpdatedByID int64
}

type CollectionNote 

type CollectionNote struct {
	ID           int64
	CollectionID int64
	NoteID       int64
	Trashed      pgtype.Bool
}

type DBTX 

type DBTX interface {
	Exec(context.Context, string, ...interface{}) (pgconn.CommandTag, error)
	Query(context.Context, string, ...interface{}) (pgx.Rows, error)
	QueryRow(context.Context, string, ...interface{}) pgx.Row
}

type DeleteCollectionParams 

type DeleteCollectionParams struct {
	Deleted     bool
	UpdatedByID int64
	Updated     int64
	ID          int64
	WorkspaceID int64
}

type DeleteFavoriteParams 

type DeleteFavoriteParams struct {
	ID          int64
	UserID      int64
	WorkspaceID int64
}

type DeleteFavoritesByEntityIdParams 

type DeleteFavoritesByEntityIdParams struct {
	EntityID    int64
	WorkspaceID int64
	UserID      int64
}

type Favorite 

type Favorite struct {
	ID          int64
	UserID      int64
	EntityType  int32
	EntityID    int64
	WorkspaceID int64
	Created     int64
	Updated     int64
	OrderIdx    int32
}

type GetCollectionByIDAndWorkspaceParams 

type GetCollectionByIDAndWorkspaceParams struct {
	ID          int64
	WorkspaceID int64
}

type GetCollectionsByNoteUUIDAndWorkspaceParams 

type GetCollectionsByNoteUUIDAndWorkspaceParams struct {
	UUID        string
	WorkspaceID int64
}

type GetFavoritesForUserParams 

type GetFavoritesForUserParams struct {
	UserID      int64
	WorkspaceID int64
	Limit       int64
}

type GetInitialNotesCreatedAscParams 

type GetInitialNotesCreatedAscParams struct {
	WorkspaceID int64
	Limit       int64
}

type GetInitialNotesCreatedAscRow 

type GetInitialNotesCreatedAscRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetInitialNotesCreatedDescParams 

type GetInitialNotesCreatedDescParams struct {
	WorkspaceID int64
	Limit       int64
}

type GetInitialNotesCreatedDescRow 

type GetInitialNotesCreatedDescRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetInitialNotesUpdatedAscParams 

type GetInitialNotesUpdatedAscParams struct {
	WorkspaceID int64
	Limit       int64
}

type GetInitialNotesUpdatedAscRow 

type GetInitialNotesUpdatedAscRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetInitialNotesUpdatedDescParams 

type GetInitialNotesUpdatedDescParams struct {
	WorkspaceID int64
	Limit       int64
}

type GetInitialNotesUpdatedDescRow 

type GetInitialNotesUpdatedDescRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetMaxOrderIndexForUserParams 

type GetMaxOrderIndexForUserParams struct {
	UserID      int64
	WorkspaceID int64
}

type GetNonExpiredSessionByTokenParams 

type GetNonExpiredSessionByTokenParams struct {
	Token   string
	Expires int64
}

type GetNoteByUUIDAndWorkspaceParams 

type GetNoteByUUIDAndWorkspaceParams struct {
	UUID        string
	WorkspaceID int64
}

type GetNoteByUUIDAndWorkspaceRow 

type GetNoteByUUIDAndWorkspaceRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetNotesByCollectionIDParams 

type GetNotesByCollectionIDParams struct {
	CollectionID int64
	WorkspaceID  int64
}

type GetNotesByCollectionIDRow 

type GetNotesByCollectionIDRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetNotesCreatedAscParams 

type GetNotesCreatedAscParams struct {
	WorkspaceID   int64
	Limit         int64
	LastSortValue int64
	LastNoteID    int64
}

type GetNotesCreatedAscRow 

type GetNotesCreatedAscRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetNotesCreatedDescParams 

type GetNotesCreatedDescParams struct {
	WorkspaceID   int64
	Limit         int64
	LastSortValue int64
	LastNoteID    int64
}

type GetNotesCreatedDescRow 

type GetNotesCreatedDescRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetNotesUpdatedAscParams 

type GetNotesUpdatedAscParams struct {
	WorkspaceID   int64
	Limit         int64
	LastSortValue int64
	LastNoteID    int64
}

type GetNotesUpdatedAscRow 

type GetNotesUpdatedAscRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type GetNotesUpdatedDescParams 

type GetNotesUpdatedDescParams struct {
	WorkspaceID   int64
	Limit         int64
	LastSortValue int64
	LastNoteID    int64
}

type GetNotesUpdatedDescRow 

type GetNotesUpdatedDescRow struct {
	ID             int64
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type InsertCollectionParams 

type InsertCollectionParams struct {
	Name        string
	Description string
	Created     int64
	Updated     int64
	Trashed     bool
	Deleted     bool
	WorkspaceID int64
	CreatedByID int64
	UpdatedByID int64
}

type InsertFavoriteParams 

type InsertFavoriteParams struct {
	UserID      int64
	EntityType  int32
	EntityID    int64
	WorkspaceID int64
	Created     int64
	Updated     int64
	OrderIdx    int32
}

type InsertNoteParams 

type InsertNoteParams struct {
	UUID           string
	Content        []byte
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type InsertSessionParams 

type InsertSessionParams struct {
	UA      string
	IP      string
	UserID  int64
	Token   string
	Expires int64
	Created int64
	Updated int64
}

type InsertUserParams 

type InsertUserParams struct {
	DefaultWorkspaceID int64
	Name               string
	Email              string
	Role               string
	Password           string
	Verified           bool
	Created            int64
	Updated            int64
}

type InsertUserWorkspaceParams 

type InsertUserWorkspaceParams struct {
	UserID      int64
	WorkspaceID int64
}

type InsertWorkspaceParams 

type InsertWorkspaceParams struct {
	Name        string
	Description string
	Created     int64
	Updated     int64
}

type ListCollectionsParams 

type ListCollectionsParams struct {
	WorkspaceID   int64
	Limit         int64
	SortBy        pgtype.Text
	SortOrder     pgtype.Text
	CursorUpdated int64
	CursorID      int64
	CursorName    string
}

type Note 

type Note struct {
	ID             int64
	UUID           string
	Content        []byte
	Name           string
	MdContent      string
	Deleted        bool
	Trashed        bool
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	WorkspaceID    int64
	Created        int64
	Updated        int64
	CreatedByID    int64
	UpdatedByID    int64
}

type Queries 

type Queries struct {
	// contains filtered or unexported fields
}
var (
	Q *Queries
)

func New 

func New(db DBTX) *Queries

func (*Queries) AddNotesToCollections 

func (q *Queries) AddNotesToCollections(ctx context.Context, arg AddNotesToCollectionsParams) error

func (*Queries) CheckNoteExists 

func (q *Queries) CheckNoteExists(ctx context.Context, uuid string) (CheckNoteExistsRow, error)

func (*Queries) DeleteCollection 

func (q *Queries) DeleteCollection(ctx context.Context, arg DeleteCollectionParams) error

func (*Queries) DeleteFavorite 

func (q *Queries) DeleteFavorite(ctx context.Context, arg DeleteFavoriteParams) error

func (*Queries) DeleteFavoritesByEntityId 

func (q *Queries) DeleteFavoritesByEntityId(ctx context.Context, arg DeleteFavoritesByEntityIdParams) error

func (*Queries) DeleteSessionByToken 

func (q *Queries) DeleteSessionByToken(ctx context.Context, token string) error

func (*Queries) GetCollectionByIDAndWorkspace 

func (q *Queries) GetCollectionByIDAndWorkspace(ctx context.Context, arg GetCollectionByIDAndWorkspaceParams) (Collection, error)

func (*Queries) GetCollectionsByNoteUUIDAndWorkspace 

func (q *Queries) GetCollectionsByNoteUUIDAndWorkspace(ctx context.Context, arg GetCollectionsByNoteUUIDAndWorkspaceParams) ([]Collection, error)

Avoid updating already trashed entries

func (*Queries) GetFavoritesForUser 

func (q *Queries) GetFavoritesForUser(ctx context.Context, arg GetFavoritesForUserParams) ([]Favorite, error)

func (*Queries) GetInitialNotesCreatedAsc 

func (q *Queries) GetInitialNotesCreatedAsc(ctx context.Context, arg GetInitialNotesCreatedAscParams) ([]GetInitialNotesCreatedAscRow, error)

func (*Queries) GetInitialNotesCreatedDesc 

func (q *Queries) GetInitialNotesCreatedDesc(ctx context.Context, arg GetInitialNotesCreatedDescParams) ([]GetInitialNotesCreatedDescRow, error)

func (*Queries) GetInitialNotesUpdatedAsc 

func (q *Queries) GetInitialNotesUpdatedAsc(ctx context.Context, arg GetInitialNotesUpdatedAscParams) ([]GetInitialNotesUpdatedAscRow, error)

func (*Queries) GetInitialNotesUpdatedDesc 

func (q *Queries) GetInitialNotesUpdatedDesc(ctx context.Context, arg GetInitialNotesUpdatedDescParams) ([]GetInitialNotesUpdatedDescRow, error)

func (*Queries) GetMaxOrderIndexForUser 

func (q *Queries) GetMaxOrderIndexForUser(ctx context.Context, arg GetMaxOrderIndexForUserParams) (pgtype.Int4, error)

func (*Queries) GetNonExpiredSessionByToken 

func (q *Queries) GetNonExpiredSessionByToken(ctx context.Context, arg GetNonExpiredSessionByTokenParams) (Session, error)

func (*Queries) GetNoteByUUIDAndWorkspace 

func (q *Queries) GetNoteByUUIDAndWorkspace(ctx context.Context, arg GetNoteByUUIDAndWorkspaceParams) (GetNoteByUUIDAndWorkspaceRow, error)

func (*Queries) GetNotesByCollectionID 

func (q *Queries) GetNotesByCollectionID(ctx context.Context, arg GetNotesByCollectionIDParams) ([]GetNotesByCollectionIDRow, error)

func (*Queries) GetNotesCreatedAsc 

func (q *Queries) GetNotesCreatedAsc(ctx context.Context, arg GetNotesCreatedAscParams) ([]GetNotesCreatedAscRow, error)

func (*Queries) GetNotesCreatedDesc 

func (q *Queries) GetNotesCreatedDesc(ctx context.Context, arg GetNotesCreatedDescParams) ([]GetNotesCreatedDescRow, error)

func (*Queries) GetNotesUpdatedAsc 

func (q *Queries) GetNotesUpdatedAsc(ctx context.Context, arg GetNotesUpdatedAscParams) ([]GetNotesUpdatedAscRow, error)

func (*Queries) GetNotesUpdatedDesc 

func (q *Queries) GetNotesUpdatedDesc(ctx context.Context, arg GetNotesUpdatedDescParams) ([]GetNotesUpdatedDescRow, error)

func (*Queries) GetUserByEmail 

func (q *Queries) GetUserByEmail(ctx context.Context, email string) (User, error)

func (*Queries) GetUserByID 

func (q *Queries) GetUserByID(ctx context.Context, id int64) (User, error)

func (*Queries) GetUsersByIDs 

func (q *Queries) GetUsersByIDs(ctx context.Context, id []int64) ([]User, error)

func (*Queries) GetUsersForWorkspace 

func (q *Queries) GetUsersForWorkspace(ctx context.Context, workspaceID int64) ([]User, error)

func (*Queries) GetWorkspaceByID 

func (q *Queries) GetWorkspaceByID(ctx context.Context, id int64) (Workspace, error)

func (*Queries) GetWorkspacesForUser 

func (q *Queries) GetWorkspacesForUser(ctx context.Context, userID int64) ([]Workspace, error)

func (*Queries) InsertCollection 

func (q *Queries) InsertCollection(ctx context.Context, arg InsertCollectionParams) (int64, error)

func (*Queries) InsertFavorite 

func (q *Queries) InsertFavorite(ctx context.Context, arg InsertFavoriteParams) (Favorite, error)

func (*Queries) InsertNote 

func (q *Queries) InsertNote(ctx context.Context, arg InsertNoteParams) (int64, error)

func (*Queries) InsertSession 

func (q *Queries) InsertSession(ctx context.Context, arg InsertSessionParams) (int64, error)

func (*Queries) InsertUser 

func (q *Queries) InsertUser(ctx context.Context, arg InsertUserParams) (int64, error)

func (*Queries) InsertUserWorkspace 

func (q *Queries) InsertUserWorkspace(ctx context.Context, arg InsertUserWorkspaceParams) (UserWorkspace, error)

func (*Queries) InsertWorkspace 

func (q *Queries) InsertWorkspace(ctx context.Context, arg InsertWorkspaceParams) (int64, error)

func (*Queries) ListCollections 

func (q *Queries) ListCollections(ctx context.Context, arg ListCollectionsParams) ([]Collection, error)

func (*Queries) ReindexFavoritesForUser 

func (q *Queries) ReindexFavoritesForUser(ctx context.Context, arg ReindexFavoritesForUserParams) error

func (*Queries) RemoveCollectionsFromNote 

func (q *Queries) RemoveCollectionsFromNote(ctx context.Context, arg RemoveCollectionsFromNoteParams) error

Avoid updating already trashed entries

func (*Queries) RemoveNotesFromCollection 

func (q *Queries) RemoveNotesFromCollection(ctx context.Context, arg RemoveNotesFromCollectionParams) error

func (*Queries) TrashCollection 

func (q *Queries) TrashCollection(ctx context.Context, arg TrashCollectionParams) error

func (*Queries) TrashCollectionsByIDs 

func (q *Queries) TrashCollectionsByIDs(ctx context.Context, arg TrashCollectionsByIDsParams) error

func (*Queries) TrashNoteByUUID 

func (q *Queries) TrashNoteByUUID(ctx context.Context, arg TrashNoteByUUIDParams) (int64, error)

func (*Queries) TrashNotesByUUIDs 

func (q *Queries) TrashNotesByUUIDs(ctx context.Context, arg TrashNotesByUUIDsParams) error

func (*Queries) TruncateAllTables 

func (q *Queries) TruncateAllTables(ctx context.Context) error

func (*Queries) UpdateCollection 

func (q *Queries) UpdateCollection(ctx context.Context, arg UpdateCollectionParams) (Collection, error)

func (*Queries) UpdateFavoriteOrder 

func (q *Queries) UpdateFavoriteOrder(ctx context.Context, arg UpdateFavoriteOrderParams) error

func (*Queries) UpdateNote 

func (q *Queries) UpdateNote(ctx context.Context, arg UpdateNoteParams) error

func (*Queries) UpdateUserName 

func (q *Queries) UpdateUserName(ctx context.Context, arg UpdateUserNameParams) error

func (*Queries) UpdateWorkspaceNameDescription 

func (q *Queries) UpdateWorkspaceNameDescription(ctx context.Context, arg UpdateWorkspaceNameDescriptionParams) error

func (*Queries) WithTx 

func (q *Queries) WithTx(tx pgx.Tx) *Queries

type ReindexFavoritesForUserParams 

type ReindexFavoritesForUserParams struct {
	Gap         int64
	UserID      int64
	WorkspaceID int64
}

type RemoveCollectionsFromNoteParams 

type RemoveCollectionsFromNoteParams struct {
	NoteID        int64
	CollectionIds []int64
}

type RemoveNotesFromCollectionParams 

type RemoveNotesFromCollectionParams struct {
	CollectionID int64
	NoteIds      []int64
}

type Session 

type Session struct {
	ID      int64
	UA      string
	IP      string
	UserID  int64
	Token   string
	Expires int64
	Created int64
	Updated int64
}

type TrashCollectionParams 

type TrashCollectionParams struct {
	UpdatedByID int64
	Updated     int64
	ID          int64
	WorkspaceID int64
}

type TrashCollectionsByIDsParams 

type TrashCollectionsByIDsParams struct {
	UpdatedByID int64
	Updated     int64
	WorkspaceID int64
	Ids         []int64
}

type TrashNoteByUUIDParams 

type TrashNoteByUUIDParams struct {
	Updated     int64
	UpdatedByID int64
	UUID        string
	WorkspaceID int64
}

type TrashNotesByUUIDsParams 

type TrashNotesByUUIDsParams struct {
	Updated     int64
	UpdatedByID int64
	Uuids       []string
	WorkspaceID int64
}

type UpdateCollectionParams 

type UpdateCollectionParams struct {
	Name        string
	Description string
	UpdatedByID int64
	Updated     int64
	ID          int64
	WorkspaceID int64
}

type UpdateFavoriteOrderParams 

type UpdateFavoriteOrderParams struct {
	OrderIdx int32
	Updated  int64
	ID       int64
}

type UpdateNoteParams 

type UpdateNoteParams struct {
	Content        []byte
	HasContent     bool
	HasImages      bool
	HasVideos      bool
	HasOpenTasks   bool
	UpdatedByID    int64
	HasClosedTasks bool
	HasCode        bool
	HasAudios      bool
	HasLinks       bool
	HasFiles       bool
	HasQuotes      bool
	HasTables      bool
	Updated        int64
	MdContent      string
	UUID           string
	WorkspaceID    int64
}

type UpdateUserNameParams 

type UpdateUserNameParams struct {
	Name string
	ID   int64
}

type UpdateWorkspaceNameDescriptionParams 

type UpdateWorkspaceNameDescriptionParams struct {
	Name        string
	Description string
	ID          int64
}

type User 

type User struct {
	ID                 int64
	DefaultWorkspaceID int64
	Name               string
	Email              string
	Role               string
	Password           string
	Verified           bool
	Created            int64
	Updated            int64
}

type UserWorkspace 

type UserWorkspace struct {
	ID          int64
	UserID      int64
	WorkspaceID int64
}

type Workspace 

type Workspace struct {
	ID          int64
	Name        string
	Description string
	Created     int64
	Updated     int64
}

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.