markup

package
v1.8.2 Latest Latest
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Published: May 29, 2019 License: MIT Imports: 16 Imported by: 0

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Constants

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const (
	IssueNameStyleNumeric      = "numeric"
	IssueNameStyleAlphanumeric = "alphanumeric"
)

Issue name styles

Variables

This section is empty.

Functions

func FindAllMentions added in v1.3.0

func FindAllMentions(content string) []string

FindAllMentions matches mention patterns in given content and returns a list of found user names without @ prefix.

func Init added in v1.3.0

func Init()

Init initialize regexps for markdown parsing

func IsLink(link []byte) bool

IsLink reports whether link fits valid format.

func IsMarkupFile added in v1.3.0

func IsMarkupFile(name, markup string) bool

IsMarkupFile reports whether file is a markup type file

func IsReadmeFile

func IsReadmeFile(name string, ext ...string) bool

IsReadmeFile reports whether name looks like a README file based on its name. If an extension is provided, it will strictly match that extension. Note that the '.' should be provided in ext, e.g ".md"

func IsSameDomain added in v1.3.0

func IsSameDomain(s string) bool

IsSameDomain checks if given url string has the same hostname as current Gitea instance

func NewSanitizer added in v1.3.0

func NewSanitizer()

NewSanitizer initializes sanitizer with allowed attributes based on settings. Multiple calls to this function will only create one instance of Sanitizer during entire application lifecycle.

func PostProcess added in v1.3.0

func PostProcess(
	rawHTML []byte,
	urlPrefix string,
	metas map[string]string,
	isWikiMarkdown bool,
) ([]byte, error)

PostProcess does the final required transformations to the passed raw HTML data, and ensures its validity. Transformations include: replacing links and emails with HTML links, parsing shortlinks in the format of [[Link]], like MediaWiki, linking issues in the format #ID, and mentions in the format @user, and others.

func RegisterParser

func RegisterParser(parser Parser)

RegisterParser registers a new markup file parser

func Render

func Render(filename string, rawBytes []byte, urlPrefix string, metas map[string]string) []byte

Render renders markup file to HTML with all specific handling stuff.

func RenderByType added in v1.3.0

func RenderByType(tp string, rawBytes []byte, urlPrefix string, metas map[string]string) []byte

RenderByType renders markup to HTML with special links and returns string type.

func RenderCommitMessage added in v1.5.0

func RenderCommitMessage(
	rawHTML []byte,
	urlPrefix, defaultLink string,
	metas map[string]string,
) ([]byte, error)

RenderCommitMessage will use the same logic as PostProcess, but will disable the shortLinkProcessor and will add a defaultLinkProcessor if defaultLink is set, which changes every text node into a link to the passed default link.

func RenderDescriptionHTML added in v1.7.4

func RenderDescriptionHTML(
	rawHTML []byte,
	urlPrefix string,
	metas map[string]string,
) ([]byte, error)

RenderDescriptionHTML will use similar logic as PostProcess, but will use a single special linkProcessor.

func RenderString

func RenderString(filename string, raw, urlPrefix string, metas map[string]string) string

RenderString renders Markdown to HTML with special links and returns string type.

func RenderWiki

func RenderWiki(filename string, rawBytes []byte, urlPrefix string, metas map[string]string) string

RenderWiki renders markdown wiki page to HTML and return HTML string

func Sanitize added in v1.3.0

func Sanitize(s string) string

Sanitize takes a string that contains a HTML fragment or document and applies policy whitelist.

func SanitizeBytes added in v1.3.0

func SanitizeBytes(b []byte) []byte

SanitizeBytes takes a []byte slice that contains a HTML fragment or document and applies policy whitelist.

func Type

func Type(filename string) string

Type returns if markup format via the filename

Types

type Parser

type Parser interface {
	Name() string // markup format name
	Extensions() []string
	Render(rawBytes []byte, urlPrefix string, metas map[string]string, isWiki bool) []byte
}

Parser defines an interface for parsering markup file to HTML

func GetParserByFileName added in v1.3.0

func GetParserByFileName(filename string) Parser

GetParserByFileName get parser by filename

func GetParserByType added in v1.3.0

func GetParserByType(tp string) Parser

GetParserByType returns a parser according type

type Sanitizer added in v1.3.0

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

Sanitizer is a protection wrapper of *bluemonday.Policy which does not allow any modification to the underlying policies once it's been created.

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