utils

Documentation

Index

• func BreakUpStringSlice(items []string, chunkSize int) [][]string
• func Decrypt(ctx context.Context, encKey []byte, encData string) (string, error)
• func Encrypt(ctx context.Context, encKey []byte, data string) (string, error)
• func InsertString(slice []string, value string, index int) []string
• func IntInSlice(a int, list []int) bool
• func IsAudioFile(filePath string) bool
• func IsCtxDone(ctx context.Context) bool
• func IsDirReadable(path string) (bool, error)
• func IsImageFile(filePath string) bool
• func IsPlaylist(filePath string) bool
• func LongestCommonPrefix(list []string) string
• func MaxInt(x, y int) int
• func MinInt(x, y int) int
• func MoveString(slice []string, srcIndex int, dstIndex int) []string
• func NewWeightedRandomChooser() *weightedChooser
• func NoArticle(name string) string
• func ParamBool(r *http.Request, param string, def bool) bool
• func ParamInt(r *http.Request, param string, def int) int
• func ParamInt64(r *http.Request, param string, def int64) int64
• func ParamInts(r *http.Request, param string) []int
• func ParamString(r *http.Request, param string) string
• func ParamStringDefault(r *http.Request, param, def string) string
• func ParamStrings(r *http.Request, param string) []string
• func ParamTime(r *http.Request, param string, def time.Time) time.Time
• func ParamTimes(r *http.Request, param string) []time.Time
• func RangeByChunks(items []string, chunkSize int, cb func([]string) error) error
• func RemoveString(slice []string, index int) []string
• func SanitizeStrings(text ...string) string
• func StringInSlice(a string, slice []string) bool
• func ToMillis(t time.Time) int64
• func ToTime(millis int64) time.Time
• type AtomicBool
  • func (b *AtomicBool) Get() bool
  • func (b *AtomicBool) Set(value bool)
• type CachedHTTPClient
  • func NewCachedHTTPClient(wrapped httpDoer, ttl time.Duration) *CachedHTTPClient
  • func (c *CachedHTTPClient) Do(req *http.Request) (*http.Response, error)
• type IndexGroups
  • func ParseIndexGroups(spec string) IndexGroups
• type MergeFS
  • func (m MergeFS) Open(name string) (fs.File, error)

Functions

func BreakUpStringSlice

func BreakUpStringSlice(items []string, chunkSize int) [][]string

func Decrypt

func Decrypt(ctx context.Context, encKey []byte, encData string) (string, error)

func Encrypt

func Encrypt(ctx context.Context, encKey []byte, data string) (string, error)

func InsertString

func InsertString(slice []string, value string, index int) []string

func IntInSlice

func IntInSlice(a int, list []int) bool

func IsAudioFile

func IsAudioFile(filePath string) bool

func IsCtxDone

func IsCtxDone(ctx context.Context) bool

func IsDirReadable

func IsDirReadable(path string) (bool, error)

func IsImageFile

func IsImageFile(filePath string) bool

func IsPlaylist

func IsPlaylist(filePath string) bool

func LongestCommonPrefix

func LongestCommonPrefix(list []string) string

func MaxInt

func MaxInt(x, y int) int

func MinInt

func MinInt(x, y int) int

func MoveString

func MoveString(slice []string, srcIndex int, dstIndex int) []string

func NewWeightedRandomChooser

func NewWeightedRandomChooser() *weightedChooser

func NoArticle

func NoArticle(name string) string

func ParamBool

func ParamBool(r *http.Request, param string, def bool) bool

func ParamInt

func ParamInt(r *http.Request, param string, def int) int

func ParamInt64

func ParamInt64(r *http.Request, param string, def int64) int64

func ParamInts

func ParamInts(r *http.Request, param string) []int

func ParamString

func ParamString(r *http.Request, param string) string

func ParamStringDefault

func ParamStringDefault(r *http.Request, param, def string) string

func ParamStrings

func ParamStrings(r *http.Request, param string) []string

func ParamTime

func ParamTime(r *http.Request, param string, def time.Time) time.Time

func ParamTimes

func ParamTimes(r *http.Request, param string) []time.Time

func RangeByChunks

func RangeByChunks(items []string, chunkSize int, cb func([]string) error) error

func RemoveString

func RemoveString(slice []string, index int) []string

func SanitizeStrings

func SanitizeStrings(text ...string) string

func StringInSlice

func StringInSlice(a string, slice []string) bool

func ToMillis

func ToMillis(t time.Time) int64

func ToTime

func ToTime(millis int64) time.Time

Types

type AtomicBool

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

func (*AtomicBool) Get

func (b *AtomicBool) Get() bool

func (*AtomicBool) Set

func (b *AtomicBool) Set(value bool)

type CachedHTTPClient

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

func NewCachedHTTPClient

func NewCachedHTTPClient(wrapped httpDoer, ttl time.Duration) *CachedHTTPClient

func (*CachedHTTPClient) Do

func (c *CachedHTTPClient) Do(req *http.Request) (*http.Response, error)

type IndexGroups

type IndexGroups map[string]string

func ParseIndexGroups

func ParseIndexGroups(spec string) IndexGroups

The specification is a space-separated list of index entries. Normally, each entry is just a single character, but you may also specify multiple characters. For instance, the entry "The" will link to all files and folders starting with "The".

You may also create an entry using a group of index characters in parenthesis. For instance, the entry "A-E(ABCDE)" will display as "A-E" and link to all files and folders starting with either A, B, C, D or E. This may be useful for grouping less-frequently used characters (such and X, Y and Z), or for grouping accented characters (such as A, \u00C0 and \u00C1)

Files and folders that are not covered by an index entry will be placed under the index entry "#".

type MergeFS

type MergeFS struct {
	Base    fs.FS
	Overlay fs.FS
}

MergeFS implements a simple merged fs.FS, that can combine a Base FS with an Overlay FS. The semantics are: - Files from the Overlay FS will override files with the same name in the Base FS - Directories are combined, with priority for the Overlay FS over the Base FS for files with matching names

func (MergeFS) Open

func (m MergeFS) Open(name string) (fs.File, error)