users

Documentation

Overview

Package users provides core business logic providing API over credentials store and PM API.

Index

• Variables
• type CredentialsStorer
• type Locator
• type PanicHandler
• type StoreMaker
• type User
  • func (u *User) CheckBridgeLogin(password string) error
  • func (u *User) CloseAllConnections()
  • func (u *User) CloseConnection(address string)
  • func (u *User) GetAddressID(address string) (id string, err error)
  • func (u *User) GetAddresses() []string
  • func (u *User) GetBridgePassword() string
  • func (u *User) GetClient() pmapi.Client
  • func (u *User) GetPrimaryAddress() string
  • func (u *User) GetStore() *store.Store
  • func (u *User) GetStoreAddresses() []string
  • func (u *User) ID() string
  • func (u *User) IsCombinedAddressMode() bool
  • func (u *User) IsConnected() bool
  • func (u *User) Logout() error
  • func (u *User) SwitchAddressMode() error
  • func (u *User) UpdateUser(ctx context.Context) error
  • func (u *User) Username() string
• type Users
  • func New(locations Locator, panicHandler PanicHandler, eventListener listener.Listener, ...) *Users
  • func (u *Users) AllowProxy()
  • func (u *Users) ClearData() error
  • func (u *Users) DeleteUser(userID string, clearStore bool) error
  • func (u *Users) DisallowProxy()
  • func (u *Users) FinishLogin(client pmapi.Client, auth *pmapi.Auth, password []byte) (user *User, err error)
  • func (u *Users) GetUser(query string) (*User, error)
  • func (u *Users) GetUsers() []*User
  • func (u *Users) Login(username string, password []byte) (authClient pmapi.Client, auth *pmapi.Auth, err error)
  • func (u *Users) SendMetric(m metrics.Metric) error

Variables

var ErrLoggedOutUser = errors.New("account is logged out, use the app to login again")

ErrLoggedOutUser is sent to IMAP and SMTP if user exists, password is OK but user is logged out from the app.

var (

	// ErrWrongMailboxPassword is returned when login password is OK but not the mailbox one.
	ErrWrongMailboxPassword = errors.New("wrong mailbox password")
)

Types

type CredentialsStorer

type CredentialsStorer interface {
	List() (userIDs []string, err error)
	Add(userID, userName, uid, ref string, mailboxPassword []byte, emails []string) (*credentials.Credentials, error)
	Get(userID string) (*credentials.Credentials, error)
	SwitchAddressMode(userID string) (*credentials.Credentials, error)
	UpdateEmails(userID string, emails []string) (*credentials.Credentials, error)
	UpdatePassword(userID string, password []byte) (*credentials.Credentials, error)
	UpdateToken(userID, uid, ref string) (*credentials.Credentials, error)
	Logout(userID string) (*credentials.Credentials, error)
	Delete(userID string) error
}

type Locator

type Locator interface {
	Clear() error
}

type PanicHandler

type PanicHandler interface {
	HandlePanic()
}

type StoreMaker

type StoreMaker interface {
	New(user store.BridgeUser) (*store.Store, error)
	Remove(userID string) error
}

type User

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

User is a struct on top of API client and credentials store.

func (*User) CheckBridgeLogin

func (u *User) CheckBridgeLogin(password string) error

CheckBridgeLogin checks whether the user is logged in and the bridge IMAP/SMTP password is correct.

func (*User) CloseAllConnections

func (u *User) CloseAllConnections()

CloseAllConnections calls CloseConnection for all users addresses.

func (*User) CloseConnection

func (u *User) CloseConnection(address string)

CloseConnection emits closeConnection event on `address` which should close all active connection.

func (*User) GetAddressID

func (u *User) GetAddressID(address string) (id string, err error)

GetAddressID returns the API ID of the given address.

func (*User) GetAddresses

func (u *User) GetAddresses() []string

GetAddresses returns list of all addresses.

func (*User) GetBridgePassword

func (u *User) GetBridgePassword() string

GetBridgePassword returns bridge password. This is not a password of the PM account, but generated password for local purposes to not use a PM account in the clients (such as Thunderbird).

func (*User) GetClient

func (u *User) GetClient() pmapi.Client

func (*User) GetPrimaryAddress

func (u *User) GetPrimaryAddress() string

GetPrimaryAddress returns the user's original address (which is not necessarily the same as the primary address, because a primary address might be an alias and be in position one).

func (*User) GetStore

func (u *User) GetStore() *store.Store

func (*User) GetStoreAddresses

func (u *User) GetStoreAddresses() []string

GetStoreAddresses returns all addresses used by the store (so in combined mode, that's just the original address, but in split mode, that's all active addresses).

func (*User) ID

func (u *User) ID() string

ID returns the user's userID.

func (*User) IsCombinedAddressMode

func (u *User) IsCombinedAddressMode() bool

IsCombinedAddressMode returns whether user is set in combined or split mode. Combined mode is the default mode and is what users typically need. Split mode is mostly for outlook as it cannot handle sending e-mails from an address other than the primary one.

func (*User) IsConnected

func (u *User) IsConnected() bool

IsConnected returns whether user is logged in.

func (*User) Logout

func (u *User) Logout() error

Logout logs out the user from pmapi, the credentials store, the mail store, and tries to remove as much sensitive data as possible.

func (*User) SwitchAddressMode

func (u *User) SwitchAddressMode() error

SwitchAddressMode changes mode from combined to split and vice versa. The mode to switch to is determined by the state of the user's credentials in the credentials store. See `IsCombinedAddressMode` for more details.

func (*User) UpdateUser

func (u *User) UpdateUser(ctx context.Context) error

UpdateUser updates user details from API and saves to the credentials.

func (*User) Username

func (u *User) Username() string

Username returns the user's username as found in the user's credentials.

type Users

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

Users is a struct handling users.

func New

func New(
	locations Locator,
	panicHandler PanicHandler,
	eventListener listener.Listener,
	clientManager pmapi.Manager,
	credStorer CredentialsStorer,
	storeFactory StoreMaker,
	useOnlyActiveAddresses bool,
) *Users

func (*Users) AllowProxy

func (u *Users) AllowProxy()

AllowProxy instructs the app to use DoH to access an API proxy if necessary. It also needs to work before the app is initialised (because we may need to use the proxy at startup).

func (*Users) ClearData

func (u *Users) ClearData() error

ClearData closes all connections (to release db files and so on) and clears all data.

func (*Users) DeleteUser

func (u *Users) DeleteUser(userID string, clearStore bool) error

DeleteUser deletes user completely; it logs user out from the API, stops any active connection, deletes from credentials store and removes from the Bridge struct.

func (*Users) DisallowProxy

func (u *Users) DisallowProxy()

DisallowProxy instructs the app to not use DoH to access an API proxy if necessary. It also needs to work before the app is initialised (because we may need to use the proxy at startup).

func (*Users) FinishLogin

func (u *Users) FinishLogin(client pmapi.Client, auth *pmapi.Auth, password []byte) (user *User, err error)

FinishLogin finishes the login procedure and adds the user into the credentials store.

func (*Users) GetUser

func (u *Users) GetUser(query string) (*User, error)

GetUser returns a user by `query` which is compared to users' ID, username or any attached e-mail address.

func (*Users) GetUsers

func (u *Users) GetUsers() []*User

GetUsers returns all added users into keychain (even logged out users).

func (*Users) Login

func (u *Users) Login(username string, password []byte) (authClient pmapi.Client, auth *pmapi.Auth, err error)

Login authenticates a user by username/password, returning an authorised client and an auth object. The authorisation scope may not yet be full if the user has 2FA enabled.

func (*Users) SendMetric

func (u *Users) SendMetric(m metrics.Metric) error

SendMetric sends a metric. We don't want to return any errors, only log them.