models

Documentation

Overview

The very models-related package containing all the in-database-saved types and structures.

Index

• Variables
• type AuthServiceInterface
• type Device
• type Devices
• type Keys
• type Options
• type Poll
• type PollOption
• type PollRepositoryInterface
• type PollServiceInterface
• type Post
• type PostRepositoryInterface
• type PostServiceInterface
• type Request
• type RequestRepositoryInterface
• type StatServiceInterface
• type Stub
• type Subscription
• type SubscriptionRepositoryInterface
• type Token
• type TokenRepositoryInterface
• type TokenServiceInterface
• type User
  • func (u User) Copy() *User
• type UserGenericMap
• type UserOptionsMap
• type UserRepositoryInterface
• type UserServiceInterface
• type UserStat

Variables

var DefaultUserOptionsMap = UserOptionsMap{
	"active":        false,
	"gdpr":          true,
	"private":       false,
	"uiDarkMode":    true,
	"liveMode":      true,
	"localTimeMode": true,
}

DefaultUserOptionsMap can be assigned directly at the register time to a new user, or to be used in the Options migrations as a template.

Types

type AuthServiceInterface

type AuthServiceInterface interface {
	Auth(ctx context.Context, user interface{}) (*User, []string, error)
	Logout(ctx context.Context) error
}

type Device

type Device struct {
	// Unique identification of the app on the current device.
	// https://go-app.dev/reference#Context
	UUID string `json:"uuid"`

	// Timestamp of the subscription creation.
	TimeCreated time.Time `json:"time_created"`

	// Timestamp of the last notification sent through this device.
	TimeLastUsed time.Time `json:"time_last_used"`

	// List of labels for such device.
	Tags []string `json:"tags,omitempty"`

	// The very subscription struct/details.
	//Subscription app.NotificationSubscription `json:"subscription"`
	//Subscription webpush.Subscription `json:"subscription"`
	Subscription Subscription `json:"subscription"`
}

SubscriptionDevice

type Devices

type Devices struct {
	Devices map[string][]Device `json:"items"`
}

Helper struct to see how the data is stored in the database. The map key is an userID parameter.

type Keys

type Keys struct {
	Auth   string `json:"auth"`
	P256dh string `json:"p256dh"`
}

type Options

type Options struct {
	// Active boolean indicates an activated user's account.
	// Map equivalent: active
	Active bool `json:"active" default:"true"`

	// GDPR consent, set to true because it is noted on the registration page so. No user data should
	// be saved if the boolean is false.
	// Map equivalent: gdpr
	GDPR bool `json:"gdpr" default:"true"`

	// Private boolean indicates a private user's account.
	// Map equivalent: private
	Private bool `json:"private" default:"false"`

	// AppBgMode string defines the colour mode of the app's background (light vs dark).
	// Map equivalent: uiDarkMode
	UIDarkMode bool `json:"app_bg_mode" default:"true"`

	// LiveMode is a feature allowing to show notifications about new posts
	// Map equivalent: liveMode
	LiveMode bool `json:"live_mode" default:"true"`

	// LocalTimeMode is a feature to show any post's datetime in the local time according to the client's/user's device setting.
	// Map equivalent: localTimeMode
	LocalTimeMode bool `json:"local_time_mode" default:"true"`
}

Options is an umbrella struct to hold all the booleans in one place.

type Poll

type Poll struct {
	// ID is an unique poll's identifier.
	ID string `json:"id"`

	// Question is to describe the main purpose of such poll.
	Question string `json:"question"`

	// OptionOne is the answer numero uno.
	OptionOne PollOption `json:"option_one"`

	// OptionTwo is the answer numero dos.
	OptionTwo PollOption `json:"option_two"`

	// OptionThree is the answer numero tres.
	OptionThree PollOption `json:"option_three"`

	// VodeList is the list of user nicknames voted on such poll already.
	Voted []string `json:"voted_list"`

	// Timestamp is an UNIX timestamp indication the poll's creation time; should be identical to the upstream post's Timestamp.
	Timestamp time.Time `json:"timestamp"`

	// Author is the back key to the user originally posting that poll.
	Author string `json:"author"`

	// ReactionCount counts the number of item's reactions.
	ReactionCount int64 `json:"reaction_count"`

	// Experimental fields.
	Hidden  bool     `json:"hidden"`
	Private bool     `json:"private"`
	Tags    []string `json:"tags"`
}

type PollOption

type PollOption struct {
	// Content describes the very content of such poll's option/answer.
	Content string `json:"content"`

	// Counter hold a number of votes being committed to such option.
	Counter int64 `json:"counter"`
}

type PollRepositoryInterface

type PollRepositoryInterface interface {
	GetAll() (*map[string]Poll, error)
	GetPage(opts interface{}) (*map[string]Poll, error)
	GetByID(pollID string) (*Poll, error)
	Save(poll *Poll) error
	Delete(pollID string) error
}

type PollServiceInterface

type PollServiceInterface interface {
	Create(ctx context.Context, poll *Poll) error
	Update(ctx context.Context, poll *Poll) error
	Delete(ctx context.Context, pollID string) error
	FindAll(ctx context.Context) (*map[string]Poll, *User, error)
	FindByID(ctx context.Context, pollID string) (*Poll, *User, error)
}

type Post

type Post struct {
	// ID is an unique post's identificator.
	ID string `json:"id"`

	// Type describes the post's type --- post, poll, reply, img.
	Type string `json:"type"`

	// Nickname is a name of the post's author's name.
	Nickname string `json:"nickname"`

	// Content contains the very post's data to be shown as a text typed in by the author when created.
	Content string `json:"content"`

	// Figure hold the filename of the uploaded figure to post with some provided text.
	Figure string `json:"figure"`

	// Timestamp is an UNIX timestamp, indicates the creation time.
	Timestamp time.Time `json:"timestamp"`

	// PollID is an identification of the Poll structure/object.
	PollID string `json:"poll_id"`

	// ReplyTo is a reference key to another post, that is being replied to.
	ReplyTo   int    `json:"reply_to"`
	ReplyToID string `json:"reply_to_id"`

	// ReactionCount counts the number of item's reactions.
	ReactionCount int64 `json:"reaction_count"`

	// ReplyCount hold the count of replies for such post.
	ReplyCount int64 `json:"reply_count"`

	// Data is a helper field for the actual figure upload.
	Data []byte `json:"data"`
}

type PostRepositoryInterface

type PostRepositoryInterface interface {
	GetAll() (*map[string]Post, error)
	GetPage(opts interface{}) (*map[string]Post, *map[string]User, error)
	GetByID(postID string) (*Post, error)
	Save(post *Post) error
	Delete(postID string) error
}

type PostServiceInterface

type PostServiceInterface interface {
	Create(ctx context.Context, post *Post) error
	Update(ctx context.Context, post *Post) error
	Delete(ctx context.Context, postID string) error
	FindAll(ctx context.Context) (*map[string]Post, *User, error)
	//FindPage(ctx context.Context, opts interface{}) (*map[string]Post, *map[string]User, error)
	FindByID(ctx context.Context, postID string) (*Post, *User, error)
}

type Request

type Request struct {
	// Unique UUID.
	ID string `json:"id"`

	// User's name to easily fetch user's data from the database.
	Nickname string `json:"nickname"`

	// Requesting user's e-mail address.
	Email string `json:"email"`

	// Timestamp of the request generation, should expire in 24 hours after creation.
	CreatedAt time.Time `json:"created_at"`

	// Type is a helper field to differentiate the request's processor target.
	Type string `json:"type"`
}

type RequestRepositoryInterface

type RequestRepositoryInterface interface {
	GetByID(reqID string) (*Request, error)
	Save(req *Request) error
	Delete(reqID string) error
}

type StatServiceInterface

type StatServiceInterface interface {
	Calculate(ctx context.Context) (*map[string]int64, *map[string]UserStat, *map[string]User, error)
}

type Stub

type Stub struct{}

Stub is a stuffing structure type mainly used to patch the Swagger documentation notation for empty structs. The example usage could be a following one:

@Success      200  {object}   common.APIResponse{data=models.Stub}

type Subscription

type Subscription struct {
	Endpoint string `json:"endpoint"`
	Keys     Keys   `json:"keys"`
}

type SubscriptionRepositoryInterface

type SubscriptionRepositoryInterface interface {
	GetByID(userID string) (*[]Device, error)
	Save(userID string, sub *[]Device) error
	Delete(userID string) error
}

type Token

type Token struct {
	// Unique hash = sha512 sum of refresh token's data.
	Hash string `json:"hash"`

	// User's name to easily fetch user's data from the database.
	Nickname string `json:"nickname"`

	// Timestamp of the refresh token's generation, should expire in 4 weeks after the initialization.
	CreatedAt time.Time `json:"created_at"`

	// Time to live, period of validity since the token creation.
	TTL time.Duration `json:"ttl"`
}

Token is a model structure which is to hold refresh token's properties.

type TokenRepositoryInterface

type TokenRepositoryInterface interface {
	GetAll() (*map[string]Token, error)
	GetByID(tokenID string) (*Token, error)
	Save(token *Token) error
	Delete(tokenID string) error
}

type TokenServiceInterface

type TokenServiceInterface interface {
	Create(ctx context.Context, user *User) ([]string, error)
	Delete(ctx context.Context, tokenID string) error
	FindByID(ctx context.Context, tokenID string) (*Token, error)
}

type User

type User struct {
	// Nickname is a login name of such user.
	Nickname string `json:"nickname" binding:"required"`

	// FullName is the "genuine" name of such user.
	FullName string `json:"full_name"`

	// Passphrase is a hashed pass phrase string (binary form).
	Passphrase string `json:"passphrase,omitempty"`

	// PassphraseHex is a hashed pass phrase string (hexadecimal alphanumberic form).
	PassphraseHex string `json:"passphrase_hex,omitempty"`

	// Email is a primary user's e-mail address.
	Email string `json:"email,omitempty"`

	// Web is user's personal homepage.
	Web string `json:"web"`

	// AvatarURL is an URL to the user's custom profile picture.
	AvatarURL string `json:"avatar_url,omitempty"`

	// About is a description string of such user.
	About string `json:"about" default:"newbie"`

	// Options is an umbrella struct/map for the booleans.
	Options UserOptionsMap `json:"options"`

	// Active boolean indicates an activated user's account.
	Active bool `json:"active"`

	// Private boolean indicates a private user's account.
	Private bool `json:"private"`

	// FlowList is a string map of users, which posts should be added to one's flow page.
	FlowList UserGenericMap `json:"flow_list,omitempty"`

	// ShadeList is a map of account/users to be shaded (soft-blocked) from following.
	ShadeList UserGenericMap `json:"shade_list,omitempty"`

	// RequestList is a map of account requested to add this user to their flow --- used with the Private property.
	RequestList UserGenericMap `json:"request_list,omitempty"`

	// Color is the user's UI color scheme.
	Color string `json:"color" default:"#000000"`

	// AppBgMode string defines the colour mode of the app's background (light vs dark).
	AppBgMode string `json:"app_bg_mode" default:"dark"`

	// RegisteredTime is an UNIX timestamp of the user's registration.
	RegisteredTime time.Time `json:"registered_time"`

	// LastLoginTime is an UNIX timestamp of the last user's successful log-in.
	LastLoginTime time.Time `json:"last_login_time"`

	// LastLoginTime is an UNIX timestamp of the last action performed by such user.
	LastActiveTime time.Time `json:"last_active_time"`

	// searched is a bool indicating a status for the search engine.
	Searched bool `json:"-"`

	// GDPR consent, set to true because it is noted on the registration page so. No user data should
	// be saved if the boolean is false.
	GDPR bool `json:"gdpr"`

	// AppBgMode string defines the colour mode of the app's background (light vs dark).
	UIDarkMode bool `json:"app_bg_mode"`

	// LiveMode is a feature allowing to show notifications about new posts
	LiveMode bool `json:"live_mode"`

	// LocalTimeMode is a feature to show any post's datetime in the local time according to the client's/user's device setting.
	LocalTimeMode bool `json:"local_time_mode"`

	// Devices array holds the subscribed devices. Devices are not exported as the subscribed devices are stored separated.
	Devices []Device `json"-"`

	// Tags is an array of possible roles and other various attributes assigned to such user.
	Tags []string `json:"tags"`
}

func (User) Copy

func (u User) Copy() *User

type UserGenericMap

type UserGenericMap map[string]bool

UserGenericMap is used for user lists mainly at the moment.

type UserOptionsMap

type UserOptionsMap map[string]bool

type UserRepositoryInterface

type UserRepositoryInterface interface {
	GetAll() (*map[string]User, error)
	GetPage(opts interface{}) (*map[string]User, error)
	GetByID(userID string) (*User, error)
	Save(user *User) error
	Delete(userID string) error
}

type UserServiceInterface

type UserServiceInterface interface {
	Create(ctx context.Context, user *User) error
	Activate(ctx context.Context, userID string) error
	Update(ctx context.Context, request interface{}) error
	UpdateAvatar(ctx context.Context, request interface{}) (*string, error)
	ProcessPassphraseRequest(ctx context.Context, request interface{}) error
	Delete(ctx context.Context, userID string) error
	FindAll(ctx context.Context) (*map[string]User, error)
	FindByID(ctx context.Context, userID string) (*User, error)
	FindPostsByID(ctx context.Context, userID string) (*map[string]Post, *map[string]User, error)
}

type UserStat

type UserStat struct {
	// PostCount is a number of posts of such user.
	PostCount int64 `default:0`

	// ReactionCount tells the number of interactions (stars given).
	ReactionCount int64 `default:0`

	// FlowerCount is basically a number of followers.
	FlowerCount int64 `default:0`

	// ShadeCount is basically a number of blockers.
	ShadeCount int64 `default:0`

	// Searched is a special boolean used by the search engine to mark who is to be shown in search results.
	Searched bool `default:true`
}

UserStat is a helper struct to hold statistics about the whole app.