app

Documentation

Index

• Variables
• func InitTemplates(path string)
• func RemoveFile(f string) error
• func RenderTemplate(w http.ResponseWriter, template string, data interface{})
• func ThrowInternalServerError(w http.ResponseWriter)
• func UploadSavePhoto(f io.Reader, name string, uploadConfig UploadConfig) (string, string, error)
• type Config
• type Configuration
• type DatabaseConfig
• type ErrorInfo
• type PageInfo
• type TemplateConfig
• type UploadConfig

Variables

var (
	CurrentVersion string
	CurrentBranch  string
)

var (
	// ErrBadContentType is returned when the server gets an unexpected
	// content type.
	ErrBadContentType = errors.New("wrong content type")
)

Functions

func InitTemplates

func InitTemplates(path string)

InitTemplates parses the templates and panics if it can't

func RemoveFile

func RemoveFile(f string) error

RemoveFile removes a file from the filesystem.

func RenderTemplate

func RenderTemplate(w http.ResponseWriter, template string, data interface{})

RenderTemplate writes a template to a Response Panics if the templates haven't been initialized.

func ThrowInternalServerError

func ThrowInternalServerError(w http.ResponseWriter)

func UploadSavePhoto

func UploadSavePhoto(f io.Reader, name string, uploadConfig UploadConfig) (string, string, error)

UploadSavePhoto saves an uploaded file to the filesystem.

Types

type Config

type Config struct {
	Port string
}

A Config holds app-specific configuration.

type Configuration

type Configuration struct {
	App       Config
	DB        DatabaseConfig `yaml:"database"`
	Templates TemplateConfig
	Uploads   UploadConfig
}

A Configuration is the main config object.

type DatabaseConfig

type DatabaseConfig struct {
	Username, Password, Hostname, Name string
	Port                               int
}

A DatabaseConfig holds database-specific configuration.

type ErrorInfo

type ErrorInfo struct {
	Info, RedirectLink string
	RedirectTimer      int
}

ErrorInfo is used to fill the error with redirect page

type PageInfo

type PageInfo struct {
	// Username is populated if the user is logged in
	Username *string

	// Error is populated if an error message should be shown
	Error []string
}

PageInfo holds pieces of information that slot into standard placeholders on pages. Any field nay be null if applicable

type TemplateConfig

type TemplateConfig struct {
	Path string
}

A TemplateConfig holds template-specific configuration.

type UploadConfig

type UploadConfig struct {
	Path           string
	ThumbnailsPath string
}

An UploadConfig holds upload-specific configuration.