storage

Documentation

Overview

Package storage handles data persistence using SQLite

Index

• type DB
  • func New(path string) (*DB, error)
  • func NewDefault() (*DB, error)
  • func (db *DB) ClearFeedCache() error
  • func (db *DB) Close() error
  • func (db *DB) GetCacheTime() (*time.Time, error)
  • func (db *DB) LoadFeedCache(url string) ([]byte, error)
  • func (db *DB) LoadPostReadStatuses() (map[string]bool, error)
  • func (db *DB) SaveFeedCache(url string, content []byte) error
  • func (db *DB) SavePostReadStatus(uuid, feedURL string, read bool) error
  • func (db *DB) SavePostReadStatuses(statuses []PostReadStatus) error
  • func (db *DB) SetCacheTime() error
• type PostReadStatus

Types

type DB

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

DB wraps the SQLite database connection

func New

func New(path string) (*DB, error)

New creates a new database connection at the specified path

func NewDefault

func NewDefault() (*DB, error)

NewDefault creates a new database connection at the default XDG state location

func (*DB) ClearFeedCache

func (db *DB) ClearFeedCache() error

ClearFeedCache removes all cached feed content

func (*DB) Close

func (db *DB) Close() error

Close closes the database connection

func (*DB) GetCacheTime

func (db *DB) GetCacheTime() (*time.Time, error)

GetCacheTime retrieves the last fetch time from the database

func (*DB) LoadFeedCache

func (db *DB) LoadFeedCache(url string) ([]byte, error)

LoadFeedCache retrieves cached feed content from the database

func (*DB) LoadPostReadStatuses

func (db *DB) LoadPostReadStatuses() (map[string]bool, error)

LoadPostReadStatuses returns a map of UUID to read status

func (*DB) SaveFeedCache

func (db *DB) SaveFeedCache(url string, content []byte) error

SaveFeedCache stores the fetched feed content in the database

func (*DB) SavePostReadStatus

func (db *DB) SavePostReadStatus(uuid, feedURL string, read bool) error

SavePostReadStatus saves the read status for a single post

func (*DB) SavePostReadStatuses

func (db *DB) SavePostReadStatuses(statuses []PostReadStatus) error

SavePostReadStatuses saves multiple read statuses in a single transaction

func (*DB) SetCacheTime

func (db *DB) SetCacheTime() error

SetCacheTime stores the current time as the last fetch time

type PostReadStatus

type PostReadStatus struct {
	UUID    string
	FeedURL string
	Read    bool
}

PostReadStatus represents a post's read status in the database