pkg

Documentation

Index

• func OpenConnection(settings *Settings) (*sql.DB, error)
• type City
  • func NewCity(id int, name string) *City
• type DataStore
  • func NewDataStore(db *sql.DB) (*DataStore, error)
  • func (ds *DataStore) GetCities() ([]*City, error)
• type HTTPServer
  • func InitializeServer() (*HTTPServer, error)
  • func NewHTTPServer(settings *Settings, datastore *DataStore) *HTTPServer
  • func (hs *HTTPServer) Start() error
• type Settings
  • func NewSettings() *Settings

Functions

func OpenConnection

func OpenConnection(settings *Settings) (*sql.DB, error)

Types

type City

type City struct {
	ID   int    `json:"id"`
	Name string `json:"name"`
}

func NewCity

func NewCity(id int, name string) *City

type DataStore

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

func NewDataStore

func NewDataStore(db *sql.DB) (*DataStore, error)

func (*DataStore) GetCities

func (ds *DataStore) GetCities() ([]*City, error)

type HTTPServer

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

func InitializeServer

func InitializeServer() (*HTTPServer, error)

func NewHTTPServer

func NewHTTPServer(settings *Settings, datastore *DataStore) *HTTPServer

func (*HTTPServer) Start

func (hs *HTTPServer) Start() error

type Settings

type Settings struct {
	Port int    `yaml:"port"`
	DSN  string `yaml:"dsn"`
}

func NewSettings

func NewSettings() *Settings