shared

package
v1.1.4 Latest Latest
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 Go to latest Published: Feb 28, 2023 License: MIT Imports: 50 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var AlreadyWebP = errors.New("image is already webp")
View Source 
var DigestIntervalOpts = []string{
	"10min",
	"1hour",
	"6hour",
	"12hour",
	"1day",
	"7day",
	"30day",
}
View Source 
var FuncMap = template.FuncMap{
	"minus":    minus,
	"intRange": intRange,
}

Functions

func CheckHandler 

func CheckHandler(w http.ResponseWriter, r *http.Request)

func CreateImgURL 

func CreateImgURL(linkify Linkify) func([]byte) []byte

func CreateLogger 

func CreateLogger() *zap.SugaredLogger

func CreatePageHandler 

func CreatePageHandler(fname string) http.HandlerFunc

func FilenameToTitle 

func FilenameToTitle(filename string, title string) string

func GetCustomDomain 

func GetCustomDomain(host string, space string) string

func GetDB 

func GetDB(r *http.Request) db.DB

func GetEnv 

func GetEnv(key string, defaultVal string) string

func GetField 

func GetField(r *http.Request, index int) string

func GetLogger 

func GetLogger(r *http.Request) *zap.SugaredLogger

func GetStorage 

func GetStorage(r *http.Request) storage.ObjectStorage

func GetSubdomain 

func GetSubdomain(r *http.Request) string

func GetUsernameFromRequest 

func GetUsernameFromRequest(r *http.Request) string

func HtmlPolicy 

func HtmlPolicy() *bluemonday.Policy

func IsExtAllowed 

func IsExtAllowed(filename string, allowedExt []string) bool

func IsText 

func IsText(s string) bool

IsText reports whether a significant prefix of s looks like correct UTF-8; that is, if it is likely that s is human-readable text.

func IsTextFile 

func IsTextFile(text string) bool

IsTextFile reports whether the file has a known extension indicating a text file, or if a significant chunk of the specified file looks like correct UTF-8; that is, if it is likely that the file contains human- readable text.

func KeyAsValue added in v1.1.0 

func KeyAsValue(token *SplitToken) string

func KeyText 

func KeyText(s ssh.Session) (string, error)

func NewImgsRenderer 

func NewImgsRenderer(url func([]byte) []byte) renderer.NodeRenderer

func PublishAtDate added in v1.1.0 

func PublishAtDate(date string) (*time.Time, error)

func RenderTemplate 

func RenderTemplate(cfg *ConfigSite, templates []string) (*template.Template, error)

func SanitizeFileExt 

func SanitizeFileExt(fname string) string

func ServeFile 

func ServeFile(file string, contentType string) http.HandlerFunc

func Shasum 

func Shasum(data []byte) string

func SplitByNewline added in v1.1.0 

func SplitByNewline(text string) []string

func TimeAgo 

func TimeAgo(t *time.Time) string

func ToUpper 

func ToUpper(str string) string

func TokenToMetaField added in v1.1.0 

func TokenToMetaField(meta *ListMetaData, token *SplitToken) error

Types

type ConfigSite 

type ConfigSite struct {
	config.ConfigCms
	config.ConfigURL
	Debug                bool
	SubdomainsEnabled    bool
	CustomdomainsEnabled bool
	SendgridKey          string
}

func GetCfg 

func GetCfg(r *http.Request) *ConfigSite

func (*ConfigSite) BlogURL 

func (c *ConfigSite) BlogURL(username string) string

func (*ConfigSite) CssURL 

func (c *ConfigSite) CssURL(username string) string

func (*ConfigSite) FullBlogURL 

func (c *ConfigSite) FullBlogURL(curl *CreateURL, username string) string

func (*ConfigSite) FullPostURL 

func (c *ConfigSite) FullPostURL(curl *CreateURL, username, slug string) string

func (*ConfigSite) GetSiteData 

func (c *ConfigSite) GetSiteData() *SitePageData

func (*ConfigSite) HomeURL 

func (c *ConfigSite) HomeURL() string

func (*ConfigSite) ImgFullURL 

func (c *ConfigSite) ImgFullURL(username, slug string) string

func (*ConfigSite) ImgOrigURL 

func (c *ConfigSite) ImgOrigURL(curl *CreateURL, username string, slug string) string

func (*ConfigSite) ImgPostURL 

func (c *ConfigSite) ImgPostURL(curl *CreateURL, username string, slug string) string

func (*ConfigSite) ImgURL 

func (c *ConfigSite) ImgURL(curl *CreateURL, username string, slug string) string

func (*ConfigSite) IsCustomdomains 

func (c *ConfigSite) IsCustomdomains() bool

func (*ConfigSite) IsSubdomains 

func (c *ConfigSite) IsSubdomains() bool

func (*ConfigSite) PostURL 

func (c *ConfigSite) PostURL(username, slug string) string

func (*ConfigSite) RawPostURL 

func (c *ConfigSite) RawPostURL(username, slug string) string

func (*ConfigSite) ReadURL 

func (c *ConfigSite) ReadURL() string

func (*ConfigSite) RssBlogURL 

func (c *ConfigSite) RssBlogURL(curl *CreateURL, username, tag string) string

func (*ConfigSite) StaticPath 

func (c *ConfigSite) StaticPath(fname string) string

func (*ConfigSite) TagURL 

func (c *ConfigSite) TagURL(curl *CreateURL, username, tag string) string

type CreateURL 

type CreateURL struct {
	Subdomain       bool
	UsernameInRoute bool
	HostDomain      string
	AppDomain       string
	Username        string
	Cfg             *ConfigSite
}

func CreateURLFromRequest 

func CreateURLFromRequest(cfg *ConfigSite, r *http.Request) *CreateURL

func NewCreateURL 

func NewCreateURL(cfg *ConfigSite) *CreateURL

type ImgOptimizer 

type ImgOptimizer struct {
	// Specify the compression factor for RGB channels between 0 and 100. The default is 75.
	// A small factor produces a smaller file with lower quality.
	// Best quality is achieved by using a value of 100.
	Quality float32
	*Ratio
	DeviceType deviceType
	Lossless   bool
}

func NewImgOptimizer 

func NewImgOptimizer(logger *zap.SugaredLogger, dimes string) *ImgOptimizer

func (*ImgOptimizer) DecodeWebp 

func (h *ImgOptimizer) DecodeWebp(r io.Reader) (image.Image, error)

func (*ImgOptimizer) EncodeWebp 

func (h *ImgOptimizer) EncodeWebp(writer io.Writer, img image.Image) error

func (*ImgOptimizer) GetImage 

func (h *ImgOptimizer) GetImage(r io.Reader, mimeType string) (image.Image, error)

func (*ImgOptimizer) Process 

func (h *ImgOptimizer) Process(writer io.Writer, contents io.Reader) error

type ImgRender 

type ImgRender struct {
	ghtml.Config
	ImgURL func(url []byte) []byte
}

func (*ImgRender) RegisterFuncs 

func (r *ImgRender) RegisterFuncs(reg renderer.NodeRendererFuncRegisterer)
type Link struct {
	URL  string
	Text string
}

type Linkify 

type Linkify interface {
	Create(fname string) string
}

type ListItem added in v1.1.0 

type ListItem struct {
	Value       string
	URL         template.URL
	Variable    string
	IsURL       bool
	IsBlock     bool
	IsText      bool
	IsHeaderOne bool
	IsHeaderTwo bool
	IsImg       bool
	IsPre       bool
	Indent      int
}

type ListMetaData added in v1.1.0 

type ListMetaData struct {
	PublishAt      *time.Time
	Title          string
	Description    string
	Layout         string
	Tags           []string
	ListType       string // https://developer.mozilla.org/en-US/docs/Web/CSS/list-style-type
	DigestInterval string
	Email          string
	InlineContent  bool // allows content inlining to be disabled in feeds.sh emails
}

type ListParsedText added in v1.1.0 

type ListParsedText struct {
	Items []*ListItem
	*ListMetaData
}

func ListParseText added in v1.1.0 

func ListParseText(text string, linkify Linkify) *ListParsedText

type MetaData 

type MetaData struct {
	PublishAt   *time.Time
	Title       string
	Description string
	Nav         []Link
	Tags        []string
	Layout      string
	Image       string
	ImageCard   string
	Hidden      bool
}

type NullLinkify added in v1.1.0 

type NullLinkify struct{}

func NewNullLinkify added in v1.1.0 

func NewNullLinkify() *NullLinkify

func (*NullLinkify) Create added in v1.1.0 

func (n *NullLinkify) Create(s string) string

type PageData 

type PageData struct {
	Site SitePageData
}

type ParsedText 

type ParsedText struct {
	Html string
	*MetaData
}

func ParseText 

func ParseText(text string, linkify Linkify) (*ParsedText, error)

type Ratio 

type Ratio struct {
	Width  int
	Height int
}

func GetRatio 

func GetRatio(dimes string) (*Ratio, error)

type Route 

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

func CreatePProfRoutes 

func CreatePProfRoutes(routes []Route) []Route

func NewRoute 

func NewRoute(method, pattern string, handler http.HandlerFunc) Route

type ServeFn 

type ServeFn func(http.ResponseWriter, *http.Request)

func CreateServe 

func CreateServe(routes []Route, subdomainRoutes []Route, cfg *ConfigSite, dbpool db.DB, st storage.ObjectStorage, logger *zap.SugaredLogger) ServeFn

type SitePageData 

type SitePageData struct {
	Domain  template.URL
	HomeURL template.URL
	Email   string
}

type SplitToken added in v1.1.0 

type SplitToken struct {
	Key   string
	Value string
}

func TextToSplitToken added in v1.1.0 

func TextToSplitToken(text string) *SplitToken

Source Files

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