utils

package

v0.0.1 Latest Latest Go to latest Published: Jul 25, 2023 License: MIT Imports: 16 Imported by: 0

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Repository

github.com/hell-walker/enterprise

Documentation ¶

Index ¶

Constants
Variables
func AreSlicesIntersect[T comparable](slice1, slice2 []T) bool
func CloneRequestBody(r *http.Request) (body string)
func CloneResponseBody(r *http.Response) (body string)
func CloserFunc(r io.Reader, close func() error) io.ReadCloser
func DurationUntilNextInterval(now time.Time, interval time.Duration) time.Duration
func EscapeChars(str string, chars map[rune]struct{}) string
func FillEmptyIP(ipv4, ipv6 string) (string, string)
func FuncName() string
func GetFirst(str string) string
func GetRequestIP(r *http.Request) (requestIP string)
func GetSecond(str string) string
func IsInSlice[T comparable](i T, slice []T) bool
func JoinIPVersions(ipv4, ipv6 string) (ip string)
func JoinParams(first, second string) string
func JoinQuoted(lines []string, quote, separator string) string
func JoinQuotedInt(lines []int, quote, separator string) string
func Retry(f func() error, times int)
func RetryOverTime(f func() error, timeout time.Duration, tick time.Duration) error
func SQLReplaceArgs(query string, args ...any) string
func SetCORS(w http.ResponseWriter)
func SetContentTypeHeader(w http.ResponseWriter, contentType ContentType)
func SetCorsHeader(w http.ResponseWriter)
func SplitIPVersions(ip string) (ipv4, ipv6 string)
func ToUnderscoreACII(s string) (underscored string)
func UnGzipBody(bodyContent []byte) ([]byte, error)
type Commission
- func (e Commission) AddTo(value float64) float64
- func (e Commission) SubtractFrom(value float64) float64
type ContentType
type Diff
type Diffs
- func CompareJSON(leftJSON, rightJSON string) (diff Diffs, err error)
- func (ds Diffs) String() string
type Distribution
- func (d *Distribution) GetMax() float64
- func (d *Distribution) GetMin() float64
- func (d *Distribution) GetQuantileValue(quantileNumber uint) float64
- func (d *Distribution) TrimMax(difference float64)
type Percent
- func PercentFrom[percentT int | int32 | int64 | float32 | float64](percent percentT) Percent
- func (p Percent) Float64() float64
- func (p *Percent) MarshalJSON() ([]byte, error)
- func (p Percent) Scale(val float64) float64
- func (p Percent) ScaleReversed(val float64) float64
- func (p Percent) String() string
- func (p *Percent) UnmarshalJSON(data []byte) error
type SQLStringValue
- func ToSQLStringValue(lines ...string) []SQLStringValue
type Set
- func NewSet[dataType comparable]() Set[dataType]
- func (s Set[dataType]) Add(data ...dataType)
- func (s Set[dataType]) Delete(data dataType)
- func (s Set[dataType]) Exists(data dataType) bool
- func (s Set[dataType]) Values() []dataType

Constants ¶

View Source

const (
	ContentEncodingHeader = "Content-Encoding"
	ContentEncodingGZIP   = "gzip"
)

View Source

const (
	DefaultIPv4 = "0.0.0.0"
	DefaultIPv6 = "0000:0000:0000:0000:0000:0000:0000:0000"
)

Variables ¶

View Source

var (
	ErrLengthsDontMatch = errors.New("lengths don't match")
	ErrTypesDontMatch   = errors.New("types don't match")
	ErrKeysDontMatch    = errors.New("keys don't match")
	ErrValuesDontMatch  = errors.New("values don't match")
)

Functions ¶

func AreSlicesIntersect ¶

func AreSlicesIntersect[T comparable](slice1, slice2 []T) bool

func CloneRequestBody ¶

func CloneRequestBody(r *http.Request) (body string)

func CloneResponseBody ¶

func CloneResponseBody(r *http.Response) (body string)

func CloserFunc ¶

func CloserFunc(r io.Reader, close func() error) io.ReadCloser

func DurationUntilNextInterval ¶

func DurationUntilNextInterval(now time.Time, interval time.Duration) time.Duration

func EscapeChars ¶

func EscapeChars(str string, chars map[rune]struct{}) string

func FillEmptyIP ¶

func FillEmptyIP(ipv4, ipv6 string) (string, string)

func FuncName ¶

func FuncName() string

func GetFirst ¶

func GetFirst(str string) string

func GetRequestIP ¶

func GetRequestIP(r *http.Request) (requestIP string)

func GetSecond ¶

func GetSecond(str string) string

func IsInSlice ¶

func IsInSlice[T comparable](i T, slice []T) bool

func JoinIPVersions ¶

func JoinIPVersions(ipv4, ipv6 string) (ip string)

func JoinParams ¶

func JoinParams(first, second string) string

func JoinQuoted ¶

func JoinQuoted(lines []string, quote, separator string) string

func JoinQuotedInt ¶

func JoinQuotedInt(lines []int, quote, separator string) string

func Retry ¶

func Retry(f func() error, times int)

func RetryOverTime ¶

func RetryOverTime(f func() error, timeout time.Duration, tick time.Duration) error

func SQLReplaceArgs ¶

func SQLReplaceArgs(query string, args ...any) string

func SetCORS ¶

func SetCORS(w http.ResponseWriter)

func SetContentTypeHeader ¶

func SetContentTypeHeader(w http.ResponseWriter, contentType ContentType)

func SetCorsHeader ¶

func SetCorsHeader(w http.ResponseWriter)

func SplitIPVersions ¶

func SplitIPVersions(ip string) (ipv4, ipv6 string)

func ToUnderscoreACII ¶

func ToUnderscoreACII(s string) (underscored string)

func UnGzipBody ¶

func UnGzipBody(bodyContent []byte) ([]byte, error)

Types ¶

type Commission ¶

type Commission Percent

func (Commission) AddTo ¶

func (e Commission) AddTo(value float64) float64

func (Commission) SubtractFrom ¶

func (e Commission) SubtractFrom(value float64) float64

type ContentType ¶

type ContentType string

const (
	ContentTypeApplicationJSON ContentType = "application/json"
	ContentTypeTextHTML        ContentType = "text/html"
)

type Diff ¶

type Diff struct {
	Path  string
	Left  string
	Right string
	Error error
}

type Diffs ¶

type Diffs []Diff

func CompareJSON ¶

func CompareJSON(leftJSON, rightJSON string) (diff Diffs, err error)

func (Diffs) String ¶

func (ds Diffs) String() string

type Distribution ¶

type Distribution []float64

func (*Distribution) GetMax ¶

func (d *Distribution) GetMax() float64

func (*Distribution) GetMin ¶

func (d *Distribution) GetMin() float64

func (*Distribution) GetQuantileValue ¶

func (d *Distribution) GetQuantileValue(quantileNumber uint) float64

func (*Distribution) TrimMax ¶

func (d *Distribution) TrimMax(difference float64)

TrimMax sorts and trims max values if difference is too big, difference 0.25 means 25% between max values

type Percent ¶

type Percent float64

const (
	OnePercent Percent = 0.01
)

func PercentFrom ¶

func PercentFrom[percentT int | int32 | int64 | float32 | float64](percent percentT) Percent

func (Percent) Float64 ¶

func (p Percent) Float64() float64

func (*Percent) MarshalJSON ¶

func (p *Percent) MarshalJSON() ([]byte, error)

func (Percent) Scale ¶

func (p Percent) Scale(val float64) float64

Scale returns p% imply that val is 100%

func (Percent) ScaleReversed ¶

func (p Percent) ScaleReversed(val float64) float64

ScaleReversed returns 100% imply that val is p%

func (Percent) String ¶

func (p Percent) String() string

func (*Percent) UnmarshalJSON ¶

func (p *Percent) UnmarshalJSON(data []byte) error

type SQLStringValue ¶

type SQLStringValue string

func ToSQLStringValue ¶

func ToSQLStringValue(lines ...string) []SQLStringValue

type Set ¶

type Set[data comparable] map[data]struct{}

func NewSet ¶

func NewSet[dataType comparable]() Set[dataType]

func (Set[dataType]) Add ¶

func (s Set[dataType]) Add(data ...dataType)

func (Set[dataType]) Delete ¶

func (s Set[dataType]) Delete(data dataType)

func (Set[dataType]) Exists ¶

func (s Set[dataType]) Exists(data dataType) bool

func (Set[dataType]) Values ¶

func (s Set[dataType]) Values() []dataType

Source Files ¶

View all Source files

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