gg_utils

package
v0.2.54 Latest Latest
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 Go to latest Published: Jul 19, 2024 License: BSD-3-Clause Imports: 52 Imported by: 21

Documentation

Index

Constants

View Source 
const (
	ChunkSizeSmall  = int64(256 * 1024)      // 256k
	ChunkSizeMedium = int64(512 * 1024)      // 512k
	ChunkSizeLarge  = int64(1 * 1024 * 1024) // 1Mb
)
View Source 
const (
	DatePattern           = `` /* 461-byte string literal not displayed */
	TimePattern           = `(?i)\d{1,2}:\d{2} ?(?:[ap]\.?m\.?)?|\d[ap]\.?m\.?`
	PhonePattern          = `` /* 133-byte string literal not displayed */
	PhonesWithExtsPattern = `` /* 273-byte string literal not displayed */
	LinkPattern           = `` /* 176-byte string literal not displayed */
	LinkPatternStrict     = `(http|ftp|https)://([\w_-]+(?:(?:\.[\w_-]+)+))([\w.,@?^=%&:/~+#-]*[\w@?^=%&/~+#-])?`
	EmailPattern          = `(?i)([A-Za-z0-9!#$%&'*+\/=?^_{|.}~-]+@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?)`
	IPv4Pattern           = `(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)`
	IPv6Pattern           = `` /* 1224-byte string literal not displayed */
	IPPattern             = IPv4Pattern + `|` + IPv6Pattern
	NotKnownPortPattern   = `6[0-5]{2}[0-3][0-5]|[1-5][\d]{4}|[2-9][\d]{3}|1[1-9][\d]{2}|10[3-9][\d]|102[4-9]`
	//PricePattern          = `[$]\s?[+-]?[0-9]{1,3}(?:(?:,?[0-9]{3}))*(?:\.[0-9]{1,2})?`
	PricePattern          = `[$€]?\s?[+-]?[0-9]{1,3}(?:(?:(,|\.)?[0-9]{3}))*(?:(\.|,)[0-9]{1,3})?\s?[$€]?`
	HexColorPattern       = `(?:#?([0-9a-fA-F]{6}|[0-9a-fA-F]{3}))`
	CreditCardPattern     = `(?:(?:(?:\d{4}[- ]?){3}\d{4}|\d{15,16}))`
	VISACreditCardPattern = `4\d{3}[\s-]?\d{4}[\s-]?\d{4}[\s-]?\d{4}`
	MCCreditCardPattern   = `5[1-5]\d{2}[\s-]?\d{4}[\s-]?\d{4}[\s-]?\d{4}`
	BtcAddressPattern     = `[13][a-km-zA-HJ-NP-Z1-9]{25,34}`
	StreetAddressPattern  = `` /* 149-byte string literal not displayed */
	ZipCodePattern        = `\b\d{5}(?:[-\s]\d{4})?\b`
	PoBoxPattern          = `(?i)P\.? ?O\.? Box \d+`
	SSNPattern            = `(?:\d{3}-\d{2}-\d{4})`
	MD5HexPattern         = `[0-9a-fA-F]{32}`
	SHA1HexPattern        = `[0-9a-fA-F]{40}`
	SHA256HexPattern      = `[0-9a-fA-F]{64}`
	GUIDPattern           = `[0-9a-fA-F]{8}-?[a-fA-F0-9]{4}-?[a-fA-F0-9]{4}-?[a-fA-F0-9]{4}-?[a-fA-F0-9]{12}`
	ISBN13Pattern         = `(?:[\d]-?){12}[\dxX]`
	ISBN10Pattern         = `(?:[\d]-?){9}[\dxX]`
	MACAddressPattern     = `(([a-fA-F0-9]{2}[:-]){5}([a-fA-F0-9]{2}))`
	IBANPattern           = `[A-Z]{2}\d{2}[A-Z0-9]{4}\d{7}([A-Z\d]?){0,16}`
	GitRepoPattern        = `((git|ssh|http(s)?)|(git@[\w\.]+))(:(\/\/)?)([\w\.@\:/\-~]+)(\.git)(\/)?`
	NumbersPattern        = `[-+]?(?:[0-9]+(\.|,))*[0-9]+(?:\.[0-9]+)?`
	BracesPattern         = `\{{(.*?)\}}` // `{{\s*[\w\.]+\s*}}`
)

Regular expression patterns

View Source 
const DEF_TEMP = "./_temp"
View Source 
const DEF_WORKSPACE = "_workspace"
View Source 
const (
	// DefaultMaxConcurrent is max number of concurrent routines
	DefaultMaxConcurrent = 100
)
View Source 
const OS_PATH_SEPARATOR = string(os.PathSeparator)

Variables

View Source 
var (
	Kb = uint64(1024)
	Mb = Kb * 1024
	Gb = Mb * 1024
	Tb = Gb * 1024
	Pb = Tb * 1024
	Eb = Pb * 1024
)
View Source 
var (
	DatePatterns = []string{
		"yyyyMMdd",
		"yyyyMMdd HH:mm",
		"yyyyMMdd HH:mm:ss",
		"yyyyMMdd HH:mm ss",
		"yyyyMMdd HH mm",
		"yyyyMMdd HH mm ss",
		"HH:mm",
		"HH:mm:ss",
		"HH:mm ss",
		"HH mm",
		"HH mm ss",
	}

	LocalePatterns = map[string][]string{
		"*":  {"MM dd yyyy", "MM dd yyyy HH:mm", "MM dd yyyy HH:mm:ss"},
		"it": {"dd MM yyyy", "dd MM yyyy HH:mm", "dd MM yyyy HH:mm:ss"},
		"fr": {"dd MM yyyy", "dd MM yyyy HH:mm", "dd MM yyyy HH:mm:ss"},
	}
)
View Source 
var (
	DateRegex           = regexp.MustCompile(DatePattern)
	TimeRegex           = regexp.MustCompile(TimePattern)
	PhoneRegex          = regexp.MustCompile(PhonePattern)
	PhonesWithExtsRegex = regexp.MustCompile(PhonesWithExtsPattern)
	LinkRegex           = regexp.MustCompile(LinkPattern)
	UrlRegex            = regexp.MustCompile(LinkPatternStrict)
	EmailRegex          = regexp.MustCompile(EmailPattern)
	IPv4Regex           = regexp.MustCompile(IPv4Pattern)
	IPv6Regex           = regexp.MustCompile(IPv6Pattern)
	IPRegex             = regexp.MustCompile(IPPattern)
	NotKnownPortRegex   = regexp.MustCompile(NotKnownPortPattern)
	PriceRegex          = regexp.MustCompile(PricePattern)
	HexColorRegex       = regexp.MustCompile(HexColorPattern)
	CreditCardRegex     = regexp.MustCompile(CreditCardPattern)
	BtcAddressRegex     = regexp.MustCompile(BtcAddressPattern)
	StreetAddressRegex  = regexp.MustCompile(StreetAddressPattern)
	ZipCodeRegex        = regexp.MustCompile(ZipCodePattern)
	PoBoxRegex          = regexp.MustCompile(PoBoxPattern)
	SSNRegex            = regexp.MustCompile(SSNPattern)
	MD5HexRegex         = regexp.MustCompile(MD5HexPattern)
	SHA1HexRegex        = regexp.MustCompile(SHA1HexPattern)
	SHA256HexRegex      = regexp.MustCompile(SHA256HexPattern)
	GUIDRegex           = regexp.MustCompile(GUIDPattern)
	ISBN13Regex         = regexp.MustCompile(ISBN13Pattern)
	ISBN10Regex         = regexp.MustCompile(ISBN10Pattern)
	VISACreditCardRegex = regexp.MustCompile(VISACreditCardPattern)
	MCCreditCardRegex   = regexp.MustCompile(MCCreditCardPattern)
	MACAddressRegex     = regexp.MustCompile(MACAddressPattern)
	IBANRegex           = regexp.MustCompile(IBANPattern)
	GitRepoRegex        = regexp.MustCompile(GitRepoPattern)
	NumbersRegex        = regexp.MustCompile(NumbersPattern)
	BracesRegex         = regexp.MustCompile(BracesPattern)
)

Compiled regular expressions

View Source 
var (
	// ErrAmbiguousMMDD for date formats such as 04/02/2014 the mm/dd vs dd/mm are
	// ambiguous, so it is an error for strict parse rules.
	ErrAmbiguousMMDD = fmt.Errorf("This date has ambiguous mm/dd vs dd/mm type format")
)
View Source 
var (
	SQLBlackList = []string{"alter", "ALTER", "EXEC", "exec", "EXECUTE", "execute", "create", "CREATE",
		"delete", "DELETE", "DROP", "drop", "INSERT", "insert", "UPDATE", "update", "UNION", "union",
		"--", "\"", "'",
	}
)

Functions

This section is empty.

Types

type ArraysHelper 

type ArraysHelper struct {
}
var Arrays *ArraysHelper

func (*ArraysHelper) AppendUnique 

func (instance *ArraysHelper) AppendUnique(target interface{}, source interface{}) interface{}

func (*ArraysHelper) AppendUniqueFunc 

func (instance *ArraysHelper) AppendUniqueFunc(target interface{}, source interface{}, callback func(t interface{}, s interface{}) bool) interface{}

func (*ArraysHelper) Contains 

func (instance *ArraysHelper) Contains(item interface{}, array interface{}) bool

func (*ArraysHelper) ContainsAll 

func (instance *ArraysHelper) ContainsAll(items []interface{}, array interface{}) bool

func (*ArraysHelper) ContainsAny 

func (instance *ArraysHelper) ContainsAny(items []interface{}, array interface{}) bool

func (*ArraysHelper) Copy 

func (instance *ArraysHelper) Copy(array interface{}) interface{}

Copy a slice and return new slice with same items

func (*ArraysHelper) Count 

func (instance *ArraysHelper) Count(item interface{}, array interface{}) int

func (*ArraysHelper) Filter 

func (instance *ArraysHelper) Filter(array interface{}, callback func(item interface{}) bool) interface{}

func (*ArraysHelper) ForEach 

func (instance *ArraysHelper) ForEach(array interface{}, callback func(item interface{}) bool)

func (*ArraysHelper) GetAt 

func (instance *ArraysHelper) GetAt(array interface{}, index int, defValue interface{}) interface{}

func (*ArraysHelper) GetLast 

func (instance *ArraysHelper) GetLast(array interface{}, defValue interface{}) interface{}

func (*ArraysHelper) Group 

func (instance *ArraysHelper) Group(groupSize int, array interface{}) interface{}

Group a slice in batch. Returns a slice of slice. usage: response := Group([]int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}) fmt.Println(response) // [[0 1 2] [3 4 5] [6 7 8] [9]]

func (*ArraysHelper) IndexOf 

func (instance *ArraysHelper) IndexOf(item interface{}, array interface{}) int

func (*ArraysHelper) IndexOfFunc 

func (instance *ArraysHelper) IndexOfFunc(array interface{}, callback func(item interface{}) bool) int

func (*ArraysHelper) IndexOfOne 

func (instance *ArraysHelper) IndexOfOne(items []interface{}, array interface{}) int

func (*ArraysHelper) LastIndexOf 

func (instance *ArraysHelper) LastIndexOf(item interface{}, array interface{}) int

func (*ArraysHelper) Map 

func (instance *ArraysHelper) Map(array interface{}, callback func(item interface{}) interface{}) interface{}

func (*ArraysHelper) Remove 

func (instance *ArraysHelper) Remove(item interface{}, array interface{}) interface{}

func (*ArraysHelper) RemoveIndex 

func (instance *ArraysHelper) RemoveIndex(idx int, array interface{}) interface{}

func (*ArraysHelper) Replace 

func (instance *ArraysHelper) Replace(source interface{}, target interface{}, array interface{}, n int, shrink bool) interface{}

func (*ArraysHelper) ReplaceAll 

func (instance *ArraysHelper) ReplaceAll(source, target interface{}, array interface{}) interface{}

func (*ArraysHelper) Reverse 

func (instance *ArraysHelper) Reverse(array interface{})

func (*ArraysHelper) Shuffle 

func (instance *ArraysHelper) Shuffle(array interface{})

func (*ArraysHelper) Sort 

func (instance *ArraysHelper) Sort(array interface{})

func (*ArraysHelper) SortDesc 

func (instance *ArraysHelper) SortDesc(array interface{})

func (*ArraysHelper) Sub 

func (instance *ArraysHelper) Sub(array interface{}, start, end int) interface{}

type AsyncContext 

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

func NewAsyncContext 

func NewAsyncContext() *AsyncContext

func (*AsyncContext) Cancel 

func (instance *AsyncContext) Cancel()

func (*AsyncContext) Done 

func (instance *AsyncContext) Done() <-chan struct{}

func (*AsyncContext) Err 

func (instance *AsyncContext) Err() error

func (*AsyncContext) IsCancelled 

func (instance *AsyncContext) IsCancelled() bool

type AsyncHelper 

type AsyncHelper struct {
}
var Async *AsyncHelper

func (*AsyncHelper) NewAsyncTask 

func (instance *AsyncHelper) NewAsyncTask() *AsyncTask

func (*AsyncHelper) NewAsyncTimedTask 

func (instance *AsyncHelper) NewAsyncTimedTask(timeout time.Duration, handler func()) *AsyncTask

func (*AsyncHelper) NewConcurrentPool 

func (instance *AsyncHelper) NewConcurrentPool(limit int) *ConcurrentPool

type AsyncTask 

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

func (*AsyncTask) Close 

func (instance *AsyncTask) Close()

func (*AsyncTask) ElapsedMs 

func (instance *AsyncTask) ElapsedMs() int

func (*AsyncTask) Error 

func (instance *AsyncTask) Error() error

func (*AsyncTask) OnError 

func (instance *AsyncTask) OnError(callback func(err error)) *AsyncTask

func (*AsyncTask) OnFinish 

func (instance *AsyncTask) OnFinish(callback func(response interface{}, err error)) *AsyncTask

func (*AsyncTask) OnSuccess 

func (instance *AsyncTask) OnSuccess(callback func(response interface{})) *AsyncTask

func (*AsyncTask) OnTimeout 

func (instance *AsyncTask) OnTimeout(callback func()) *AsyncTask

func (*AsyncTask) Response 

func (instance *AsyncTask) Response() interface{}

func (*AsyncTask) ResponseBool 

func (instance *AsyncTask) ResponseBool() bool

func (*AsyncTask) ResponseFloat32 

func (instance *AsyncTask) ResponseFloat32() float32

func (*AsyncTask) ResponseFloat64 

func (instance *AsyncTask) ResponseFloat64() float64

func (*AsyncTask) ResponseInt 

func (instance *AsyncTask) ResponseInt() int

func (*AsyncTask) ResponseInt32 

func (instance *AsyncTask) ResponseInt32() int32

func (*AsyncTask) ResponseInt64 

func (instance *AsyncTask) ResponseInt64() int64

func (*AsyncTask) ResponseInt8 

func (instance *AsyncTask) ResponseInt8() int8

func (*AsyncTask) ResponseString 

func (instance *AsyncTask) ResponseString() string

func (*AsyncTask) Run 

func (instance *AsyncTask) Run(f AsyncTaskGoRoutine, args ...interface{}) *AsyncTask

func (*AsyncTask) RunSync 

func (instance *AsyncTask) RunSync(f AsyncTaskGoRoutine, args ...interface{}) (elapsed int, response interface{}, err error)

func (*AsyncTask) SetTimeout 

func (instance *AsyncTask) SetTimeout(timeout time.Duration) *AsyncTask

func (*AsyncTask) Wait 

func (instance *AsyncTask) Wait() (elapsed int, response interface{}, err error)

type AsyncTaskGoRoutine 

type AsyncTaskGoRoutine func(ctx *AsyncContext, args ...interface{}) (interface{}, error)

type BOMHelper 

type BOMHelper struct {
}
var BOM *BOMHelper

func (*BOMHelper) CleanBom 

func (instance *BOMHelper) CleanBom(b []byte) []byte

CleanBom returns b with the 3 byte BOM stripped off the front if it is present. If the BOM is not present, then b is returned.

func (*BOMHelper) NewReaderWithoutBom 

func (instance *BOMHelper) NewReaderWithoutBom(r io.Reader) (io.Reader, error)

NewReaderWithoutBom returns an io.Reader that will skip over initial UTF-8 byte order marks.

type CodingHelper 

type CodingHelper struct {
}
var Coding *CodingHelper

func (*CodingHelper) BytesToPrivateKey 

func (instance *CodingHelper) BytesToPrivateKey(priv []byte) (*rsa.PrivateKey, error)

BytesToPrivateKey bytes to private key

func (*CodingHelper) BytesToPublicKey 

func (instance *CodingHelper) BytesToPublicKey(pub []byte) (*rsa.PublicKey, error)

BytesToPublicKey bytes to public key

func (*CodingHelper) DecodeBase64 

func (instance *CodingHelper) DecodeBase64(data string) ([]byte, error)

func (*CodingHelper) DecryptBytesAES 

func (instance *CodingHelper) DecryptBytesAES(data []byte, key []byte) ([]byte, error)

func (*CodingHelper) DecryptFileAES 

func (instance *CodingHelper) DecryptFileAES(fileName string, key []byte, optOutFileName string) ([]byte, error)

func (*CodingHelper) DecryptTextAES 

func (instance *CodingHelper) DecryptTextAES(text string, key []byte) ([]byte, error)

func (*CodingHelper) DecryptTextWithPrefix 

func (instance *CodingHelper) DecryptTextWithPrefix(text string, key []byte) (string, error)

func (*CodingHelper) DecryptWithPrivateKey 

func (instance *CodingHelper) DecryptWithPrivateKey(ciphertext []byte, priv *rsa.PrivateKey) ([]byte, error)

DecryptWithPrivateKey decrypts data with private key

func (*CodingHelper) EncodeBase64 

func (instance *CodingHelper) EncodeBase64(data []byte) string

func (*CodingHelper) EncryptBytesAES 

func (instance *CodingHelper) EncryptBytesAES(data []byte, key []byte) ([]byte, error)

func (*CodingHelper) EncryptFileAES 

func (instance *CodingHelper) EncryptFileAES(fileName string, key []byte, optOutFileName string) ([]byte, error)

func (*CodingHelper) EncryptTextAES 

func (instance *CodingHelper) EncryptTextAES(text string, key []byte) ([]byte, error)

func (*CodingHelper) EncryptTextWithPrefix 

func (instance *CodingHelper) EncryptTextWithPrefix(text string, key []byte) (string, error)

EncryptTextWithPrefix Encrypt using AES with a 32 byte key and adding a prefix to avoid multiple encryption Encrypted code is recognizable by the prefix. Useful for password encryption

func (*CodingHelper) EncryptWithPublicKey 

func (instance *CodingHelper) EncryptWithPublicKey(msg []byte, pub *rsa.PublicKey) ([]byte, error)

EncryptWithPublicKey encrypts data with public key

func (*CodingHelper) GenerateKeyPair 

func (instance *CodingHelper) GenerateKeyPair(bits int) (*rsa.PrivateKey, *rsa.PublicKey, error)

GenerateKeyPair generates a new an RSA keypair of the given bit size using the random source random (for example, crypto/rand.Reader).

func (*CodingHelper) GenerateSessionKey 

func (instance *CodingHelper) GenerateSessionKey() [32]byte

func (*CodingHelper) Hash 

func (instance *CodingHelper) Hash(h func() hash.Hash, secret []byte, message []byte) []byte

func (*CodingHelper) HashSha256 

func (instance *CodingHelper) HashSha256(secret []byte, message []byte) []byte

func (*CodingHelper) HashSha512 

func (instance *CodingHelper) HashSha512(secret []byte, message []byte) []byte

func (*CodingHelper) HtmlDecode 

func (instance *CodingHelper) HtmlDecode(text string) (response string)

func (*CodingHelper) HtmlEncode 

func (instance *CodingHelper) HtmlEncode(text string) (response string)

func (*CodingHelper) HtmlEncodeAll 

func (instance *CodingHelper) HtmlEncodeAll(text string) (response string)

HtmlEncodeAll Convert every char in UTF-8 escaped HTML string i.e. "Ciao" become "&#67;&#105;&#97;&#111;"

func (*CodingHelper) MD5 

func (instance *CodingHelper) MD5(text string) string

func (*CodingHelper) PrivateKeyToBytes 

func (instance *CodingHelper) PrivateKeyToBytes(priv *rsa.PrivateKey) []byte

PrivateKeyToBytes convert private key to bytes

func (*CodingHelper) PublicKeyToBytes 

func (instance *CodingHelper) PublicKeyToBytes(pub *rsa.PublicKey) ([]byte, error)

PublicKeyToBytes convert public key to bytes

func (*CodingHelper) SHA1 

func (instance *CodingHelper) SHA1(text string) string

func (*CodingHelper) SHA256 

func (instance *CodingHelper) SHA256(data []byte) string

func (*CodingHelper) SHA256FromFile 

func (instance *CodingHelper) SHA256FromFile(filename string) (string, error)

func (*CodingHelper) SHA256FromText 

func (instance *CodingHelper) SHA256FromText(text string) string

func (*CodingHelper) SHA512 

func (instance *CodingHelper) SHA512(text string) string

func (*CodingHelper) UnwrapBase64 

func (instance *CodingHelper) UnwrapBase64(value string) string

func (*CodingHelper) UrlDecode 

func (instance *CodingHelper) UrlDecode(text string) string

func (*CodingHelper) UrlEncode 

func (instance *CodingHelper) UrlEncode(text string) string

func (*CodingHelper) UrlEncodeAll 

func (instance *CodingHelper) UrlEncodeAll(text string) (response string)

UrlEncodeAll Convert every char in escaped query string i.e. "Ciao" become "%43%69%61%6F"

func (*CodingHelper) WrapBase64 

func (instance *CodingHelper) WrapBase64(value string) string

type CompareHelper 

type CompareHelper struct {
}
var Compare *CompareHelper

func (*CompareHelper) Compare 

func (instance *CompareHelper) Compare(item1, item2 interface{}) int

func (*CompareHelper) Equals 

func (instance *CompareHelper) Equals(item1, item2 interface{}) bool

func (*CompareHelper) IsArray 

func (instance *CompareHelper) IsArray(val interface{}) (bool, reflect.Value)

func (*CompareHelper) IsArrayNotEmpty 

func (instance *CompareHelper) IsArrayNotEmpty(array interface{}) (bool, reflect.Value)

func (*CompareHelper) IsArrayValue 

func (instance *CompareHelper) IsArrayValue(val interface{}) bool

func (*CompareHelper) IsBool 

func (instance *CompareHelper) IsBool(val interface{}) (bool, bool)

func (*CompareHelper) IsBoolValue 

func (instance *CompareHelper) IsBoolValue(val interface{}) bool

func (*CompareHelper) IsFloat32 

func (instance *CompareHelper) IsFloat32(val interface{}) (bool, float32)

func (*CompareHelper) IsFloat32Value 

func (instance *CompareHelper) IsFloat32Value(val interface{}) bool

func (*CompareHelper) IsFloat64 

func (instance *CompareHelper) IsFloat64(val interface{}) (bool, float64)

func (*CompareHelper) IsFloat64Value 

func (instance *CompareHelper) IsFloat64Value(val interface{}) bool

func (*CompareHelper) IsGreater 

func (instance *CompareHelper) IsGreater(item1, item2 interface{}) bool

func (*CompareHelper) IsIn16 

func (instance *CompareHelper) IsIn16(val interface{}) (bool, int16)

func (*CompareHelper) IsIn32 

func (instance *CompareHelper) IsIn32(val interface{}) (bool, int32)

func (*CompareHelper) IsIn64 

func (instance *CompareHelper) IsIn64(val interface{}) (bool, int64)

func (*CompareHelper) IsIn8 

func (instance *CompareHelper) IsIn8(val interface{}) (bool, int8)

func (*CompareHelper) IsInt 

func (instance *CompareHelper) IsInt(val interface{}) (bool, int)

func (*CompareHelper) IsInt16Value 

func (instance *CompareHelper) IsInt16Value(val interface{}) bool

func (*CompareHelper) IsInt32Value 

func (instance *CompareHelper) IsInt32Value(val interface{}) bool

func (*CompareHelper) IsInt64Value 

func (instance *CompareHelper) IsInt64Value(val interface{}) bool

func (*CompareHelper) IsInt8Value 

func (instance *CompareHelper) IsInt8Value(val interface{}) bool

func (*CompareHelper) IsIntValue 

func (instance *CompareHelper) IsIntValue(val interface{}) bool

func (*CompareHelper) IsLower 

func (instance *CompareHelper) IsLower(item1, item2 interface{}) bool

func (*CompareHelper) IsMap 

func (instance *CompareHelper) IsMap(val interface{}) (bool, reflect.Value)

func (*CompareHelper) IsMapValue 

func (instance *CompareHelper) IsMapValue(val interface{}) bool

func (*CompareHelper) IsNumeric 

func (instance *CompareHelper) IsNumeric(val interface{}) (bool, float64)

func (*CompareHelper) IsPtrValue 

func (instance *CompareHelper) IsPtrValue(val interface{}) bool

func (*CompareHelper) IsSliceValue 

func (instance *CompareHelper) IsSliceValue(val interface{}) bool

func (*CompareHelper) IsString 

func (instance *CompareHelper) IsString(val interface{}) (bool, string)

func (*CompareHelper) IsStringASCII 

func (instance *CompareHelper) IsStringASCII(val string) bool

func (*CompareHelper) IsStringValue 

func (instance *CompareHelper) IsStringValue(val interface{}) bool

func (*CompareHelper) IsStruct 

func (instance *CompareHelper) IsStruct(val interface{}) (bool, reflect.Value)

func (*CompareHelper) IsStructValue 

func (instance *CompareHelper) IsStructValue(val interface{}) bool

func (*CompareHelper) IsUint 

func (instance *CompareHelper) IsUint(val interface{}) (bool, uint)

func (*CompareHelper) IsUint16 

func (instance *CompareHelper) IsUint16(val interface{}) (bool, uint16)

func (*CompareHelper) IsUint16Value 

func (instance *CompareHelper) IsUint16Value(val interface{}) bool

func (*CompareHelper) IsUint32 

func (instance *CompareHelper) IsUint32(val interface{}) (bool, uint32)

func (*CompareHelper) IsUint32Value 

func (instance *CompareHelper) IsUint32Value(val interface{}) bool

func (*CompareHelper) IsUint64 

func (instance *CompareHelper) IsUint64(val interface{}) (bool, uint64)

func (*CompareHelper) IsUint8 

func (instance *CompareHelper) IsUint8(val interface{}) (bool, uint8)

func (*CompareHelper) IsUint8Value 

func (instance *CompareHelper) IsUint8Value(val interface{}) bool

func (*CompareHelper) IsUintPtrValue 

func (instance *CompareHelper) IsUintPtrValue(val interface{}) bool

func (*CompareHelper) IsUintValue 

func (instance *CompareHelper) IsUintValue(val interface{}) bool

func (*CompareHelper) IsZero 

func (instance *CompareHelper) IsZero(item interface{}) bool

func (*CompareHelper) NotEquals 

func (instance *CompareHelper) NotEquals(val1, val2 interface{}) bool

type ConcurrentPool 

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

func (*ConcurrentPool) Count 

func (instance *ConcurrentPool) Count() int32

func (*ConcurrentPool) IsRunning added in v0.2.50 

func (instance *ConcurrentPool) IsRunning() bool

func (*ConcurrentPool) Limit 

func (instance *ConcurrentPool) Limit() int

func (*ConcurrentPool) Run 

func (instance *ConcurrentPool) Run(f GoRoutineWrapper) int

func (*ConcurrentPool) RunArgs 

func (instance *ConcurrentPool) RunArgs(f GoRoutineWrapperArgs, args ...interface{}) int

RunArgs Execute adds a function to the execution queue. If num of go routines allocated by this instance is < limit launch a new go routine to execute job else wait until a go routine becomes available

func (*ConcurrentPool) Wait 

func (instance *ConcurrentPool) Wait() *Error

Wait all jobs are executed, if any in queue

type ConversionHelper 

type ConversionHelper struct {
}
var Convert *ConversionHelper

func (*ConversionHelper) ForceMap 

func (instance *ConversionHelper) ForceMap(val interface{}) map[string]interface{}

func (*ConversionHelper) ForceMapOfString 

func (instance *ConversionHelper) ForceMapOfString(val interface{}) map[string]string

func (*ConversionHelper) Int8ToStr 

func (instance *ConversionHelper) Int8ToStr(arr []int8) string

func (*ConversionHelper) Num2Word 

func (instance *ConversionHelper) Num2Word(args ...interface{}) string

func (*ConversionHelper) StringToNumber 

func (instance *ConversionHelper) StringToNumber(s string, def interface{}) interface{}

func (*ConversionHelper) ToArray 

func (instance *ConversionHelper) ToArray(val ...interface{}) []interface{}

func (*ConversionHelper) ToArrayOfByte 

func (instance *ConversionHelper) ToArrayOfByte(val interface{}) []byte

func (*ConversionHelper) ToArrayOfFloat32 

func (instance *ConversionHelper) ToArrayOfFloat32(val interface{}) []float32

func (*ConversionHelper) ToArrayOfFloat64 

func (instance *ConversionHelper) ToArrayOfFloat64(val interface{}) []float64

func (*ConversionHelper) ToArrayOfInt 

func (instance *ConversionHelper) ToArrayOfInt(val interface{}) []int

func (*ConversionHelper) ToArrayOfInt16 

func (instance *ConversionHelper) ToArrayOfInt16(val interface{}) []int16

func (*ConversionHelper) ToArrayOfInt32 

func (instance *ConversionHelper) ToArrayOfInt32(val interface{}) []int32

func (*ConversionHelper) ToArrayOfInt64 

func (instance *ConversionHelper) ToArrayOfInt64(val interface{}) []int64

func (*ConversionHelper) ToArrayOfInt8 

func (instance *ConversionHelper) ToArrayOfInt8(val interface{}) []int8

func (*ConversionHelper) ToArrayOfString 

func (instance *ConversionHelper) ToArrayOfString(val ...interface{}) []string

func (*ConversionHelper) ToArrayOfUrlEncodedString 

func (instance *ConversionHelper) ToArrayOfUrlEncodedString(val ...interface{}) (response []string)

func (*ConversionHelper) ToBool 

func (instance *ConversionHelper) ToBool(val interface{}) bool

func (*ConversionHelper) ToDuration 

func (instance *ConversionHelper) ToDuration(val interface{}) time.Duration

func (*ConversionHelper) ToEsaBytes 

func (instance *ConversionHelper) ToEsaBytes(val int64) float64

func (*ConversionHelper) ToFloat32 

func (instance *ConversionHelper) ToFloat32(val interface{}) float32

func (*ConversionHelper) ToFloat32Def 

func (instance *ConversionHelper) ToFloat32Def(val interface{}, defVal float32) float32

func (*ConversionHelper) ToFloat64 

func (instance *ConversionHelper) ToFloat64(val interface{}) float64

func (*ConversionHelper) ToFloat64Def 

func (instance *ConversionHelper) ToFloat64Def(val interface{}, defVal float64) float64

func (*ConversionHelper) ToGigaBytes 

func (instance *ConversionHelper) ToGigaBytes(val int64) float64

func (*ConversionHelper) ToInt 

func (instance *ConversionHelper) ToInt(val interface{}) int

func (*ConversionHelper) ToInt16 

func (instance *ConversionHelper) ToInt16(val interface{}) int16

func (*ConversionHelper) ToInt16Def 

func (instance *ConversionHelper) ToInt16Def(val interface{}, defVal int16) int16

func (*ConversionHelper) ToInt32 

func (instance *ConversionHelper) ToInt32(val interface{}) int32

func (*ConversionHelper) ToInt32Def 

func (instance *ConversionHelper) ToInt32Def(val interface{}, defVal int32) int32

func (*ConversionHelper) ToInt64 

func (instance *ConversionHelper) ToInt64(val interface{}) int64

func (*ConversionHelper) ToInt64Def 

func (instance *ConversionHelper) ToInt64Def(val interface{}, defVal int64) int64

func (*ConversionHelper) ToInt8 

func (instance *ConversionHelper) ToInt8(val interface{}) int8

func (*ConversionHelper) ToInt8Def 

func (instance *ConversionHelper) ToInt8Def(val interface{}, defVal int8) int8

func (*ConversionHelper) ToIntDef 

func (instance *ConversionHelper) ToIntDef(val interface{}, def int) int

func (*ConversionHelper) ToKiloBytes 

func (instance *ConversionHelper) ToKiloBytes(val int64) float64

func (*ConversionHelper) ToLowerNames 

func (instance *ConversionHelper) ToLowerNames(m map[string]interface{}) (response map[string]interface{})

func (*ConversionHelper) ToMap 

func (instance *ConversionHelper) ToMap(val interface{}) map[string]interface{}

func (*ConversionHelper) ToMapOfString 

func (instance *ConversionHelper) ToMapOfString(val interface{}) map[string]string

func (*ConversionHelper) ToMapOfStringArray 

func (instance *ConversionHelper) ToMapOfStringArray(val interface{}) map[string][]string

func (*ConversionHelper) ToMegaBytes 

func (instance *ConversionHelper) ToMegaBytes(val int64) float64

func (*ConversionHelper) ToPetaBytes 

func (instance *ConversionHelper) ToPetaBytes(val int64) float64

func (*ConversionHelper) ToString 

func (instance *ConversionHelper) ToString(val interface{}) string

func (*ConversionHelper) ToStringQuoted 

func (instance *ConversionHelper) ToStringQuoted(val interface{}) string

func (*ConversionHelper) ToTeraBytes 

func (instance *ConversionHelper) ToTeraBytes(val int64) float64

func (*ConversionHelper) ToUrlQuery 

func (instance *ConversionHelper) ToUrlQuery(params map[string]interface{}) string

type CsvHelper 

type CsvHelper struct {
}
var CSV *CsvHelper

func (*CsvHelper) AppendFile 

func (instance *CsvHelper) AppendFile(data []map[string]interface{}, options *CsvOptions, filename string) (err error)

func (*CsvHelper) NewCsvOptions 

func (instance *CsvHelper) NewCsvOptions(comma string, comment string, firstRowHeader bool) *CsvOptions

func (*CsvHelper) NewCsvOptionsDefaults 

func (instance *CsvHelper) NewCsvOptionsDefaults() *CsvOptions

func (*CsvHelper) ReadAll 

func (instance *CsvHelper) ReadAll(in string, options *CsvOptions) (response []map[string]string, err error)

func (*CsvHelper) WriteAll 

func (instance *CsvHelper) WriteAll(data []map[string]interface{}, options *CsvOptions) (response string, err error)

func (*CsvHelper) WriteFile 

func (instance *CsvHelper) WriteFile(data []map[string]interface{}, options *CsvOptions, filename string) (err error)

type CsvOptions 

type CsvOptions struct {
	Comma          string `json:"comma"`
	Comment        string `json:"comment"`
	FirstRowHeader bool   `json:"first_row_header"`
}

type DatesHelper 

type DatesHelper struct {
}
var Dates *DatesHelper

func (*DatesHelper) Add 

func (instance *DatesHelper) Add(date interface{}, duration time.Duration) time.Time

func (*DatesHelper) AddDate 

func (instance *DatesHelper) AddDate(date interface{}, years, months, days int) time.Time

func (*DatesHelper) AddDays 

func (instance *DatesHelper) AddDays(date interface{}, days int) time.Time

func (*DatesHelper) AddMonths 

func (instance *DatesHelper) AddMonths(date interface{}, months int) time.Time

func (*DatesHelper) AddWeeks 

func (instance *DatesHelper) AddWeeks(date interface{}, weeks int) time.Time

func (*DatesHelper) AddYears 

func (instance *DatesHelper) AddYears(date interface{}, years int) time.Time

func (*DatesHelper) AdjustDaylight 

func (instance *DatesHelper) AdjustDaylight(t time.Time, loc string) time.Time

func (*DatesHelper) ExpiredDuration 

func (instance *DatesHelper) ExpiredDuration(date1 interface{}, check time.Duration) bool

func (*DatesHelper) FirstAndLastOfMonth 

func (instance *DatesHelper) FirstAndLastOfMonth(date interface{}, keepTime bool) (firstOfMonth time.Time, lastOfMonth time.Time)

func (*DatesHelper) FirstDayOfMonth 

func (instance *DatesHelper) FirstDayOfMonth(date interface{}, day time.Weekday, includeDate, keepTime bool) time.Time

func (*DatesHelper) FormatDate 

func (instance *DatesHelper) FormatDate(dt time.Time, pattern string) string

func (*DatesHelper) FormatDateLocale 

func (instance *DatesHelper) FormatDateLocale(dt time.Time, lang string) string

func (*DatesHelper) GetLocation 

func (instance *DatesHelper) GetLocation(loc string) *time.Location

GetLocation return a location from https://www.iana.org/time-zones

func (*DatesHelper) GetLocationDefault 

func (instance *DatesHelper) GetLocationDefault() *time.Location

func (*DatesHelper) IsZero 

func (instance *DatesHelper) IsZero(value interface{}) bool

func (*DatesHelper) LastDayOfMonth 

func (instance *DatesHelper) LastDayOfMonth(date interface{}, day time.Weekday, includeDate, keepTime bool) time.Time

func (*DatesHelper) MustParse 

func (instance *DatesHelper) MustParse(dateStr string) time.Time

MustParse parse a date, and panic if it can't be parsed. Used for testing. Not recommended for most use-cases.

func (*DatesHelper) NextWeekday 

func (instance *DatesHelper) NextWeekday(date interface{}, day time.Weekday, includeDate bool) time.Time

func (*DatesHelper) ParseAny 

func (instance *DatesHelper) ParseAny(any interface{}) (time.Time, error)

ParseAny parse an unknown date format, detect the layout. Normal parse. Equivalent Timezone rules as time.Parse().

func (*DatesHelper) ParseDate 

func (instance *DatesHelper) ParseDate(dt string, pattern string) (time.Time, error)

func (*DatesHelper) ParseFormat 

func (instance *DatesHelper) ParseFormat(dateStr string) (string, error)

ParseFormat parse's an unknown date-time string and returns a layout string that can parse this (and exact same format) other date-time strings. 

layout, err := dateparse.ParseFormat("2013-02-01 00:00:00")
// layout = "2006-01-02 15:04:05"

func (*DatesHelper) ParseIn 

func (instance *DatesHelper) ParseIn(dateStr string, loc *time.Location) (time.Time, error)

ParseIn with Location, equivalent to time.ParseInLocation() timezone/offset rules. Using location arg, if timezone/offset info exists in the dateStr, it uses the given location rules for any zone interpretation. That is, MST means one thing when using America/Denver and something else in other locations.

func (*DatesHelper) ParseLocal 

func (instance *DatesHelper) ParseLocal(dateStr string) (time.Time, error)

ParseLocal Given an unknown date format, detect the layout, using time.Local, parse.

Set Location to time.Local. Same as ParseIn Location but lazily uses the global time.Local variable for Location argument. 

denverLoc, _ := time.LoadLocation("America/Denver")
time.Local = denverLoc

t, err := dateparse.ParseLocal("3/1/2014")

Equivalent to: 

t, err := dateparse.ParseIn("3/1/2014", denverLoc)

func (*DatesHelper) ParseStrict 

func (instance *DatesHelper) ParseStrict(dateStr string) (time.Time, error)

ParseStrict parse an unknown date format. IF the date is ambigous mm/dd vs dd/mm then return an error. These return errors: 3.3.2014 , 8/8/71 etc

func (*DatesHelper) Sub 

func (instance *DatesHelper) Sub(date1 interface{}, date2 interface{}) time.Duration

func (*DatesHelper) ToDateTime 

func (instance *DatesHelper) ToDateTime(value interface{}) (t time.Time)

func (*DatesHelper) TryParseAny 

func (instance *DatesHelper) TryParseAny(any interface{}) (time.Time, error)

type DirCentral 

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

func (*DirCentral) DirRoot 

func (instance *DirCentral) DirRoot() string

func (*DirCentral) DirTemp 

func (instance *DirCentral) DirTemp() string

func (*DirCentral) DirWork 

func (instance *DirCentral) DirWork() string

func (*DirCentral) GetPath 

func (instance *DirCentral) GetPath(path string) (response string)

func (*DirCentral) GetTempPath 

func (instance *DirCentral) GetTempPath(subPath string) (response string)

func (*DirCentral) GetWorkPath 

func (instance *DirCentral) GetWorkPath(subPath string) (response string)

func (*DirCentral) PathLog 

func (instance *DirCentral) PathLog() string

func (*DirCentral) Refresh 

func (instance *DirCentral) Refresh()

func (*DirCentral) SetRoot 

func (instance *DirCentral) SetRoot(dir string) *DirCentral

func (*DirCentral) SetSubTemp 

func (instance *DirCentral) SetSubTemp(enabled bool) *DirCentral

func (*DirCentral) SetTemp 

func (instance *DirCentral) SetTemp(dir string) *DirCentral

type DirHelper 

type DirHelper struct {
}
var Dir *DirHelper

func (*DirHelper) NewCentral 

func (instance *DirHelper) NewCentral(workPath, tempPath string, createSubTemp bool) (response *DirCentral)

type DownloadSession 

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

func (*DownloadSession) DownloadAll 

func (instance *DownloadSession) DownloadAll(force bool) ([]string, []error)

type Downloader 

type Downloader struct {
	Actions map[string]*DownloaderAction
}

func (*Downloader) Download 

func (instance *Downloader) Download(uid string) (files []string, err error)

func (*Downloader) DownloadAll 

func (instance *Downloader) DownloadAll() ([]string, []error)

func (*Downloader) ForceDownload 

func (instance *Downloader) ForceDownload(uid string) (files []string, err error)

func (*Downloader) ForceDownloadAll 

func (instance *Downloader) ForceDownloadAll() ([]string, []error)

func (*Downloader) Names 

func (instance *Downloader) Names() []string

func (*Downloader) Put 

func (instance *Downloader) Put(action *DownloaderAction) *Downloader

func (*Downloader) PutAction 

func (instance *Downloader) PutAction(uid, source, sourceversion, target string) *Downloader

type DownloaderAction 

type DownloaderAction struct {
	Uid           string `json:"uid"`
	Source        string `json:"source"`
	SourceVersion string `json:"source-version"`
	Target        string `json:"target"`
}

type Error 

type Error struct {
	Errors      []error
	ErrorFormat ErrorFormatFunc
}

func (*Error) Error 

func (instance *Error) Error() string

func (*Error) ErrorOrNil 

func (instance *Error) ErrorOrNil() error

ErrorOrNil returns an error interface if this Error represents a list of errors, or returns nil if the list of errors is empty. This function is useful at the end of accumulation to make sure that the value returned represents the existence of errors.

func (*Error) GoString 

func (instance *Error) GoString() string

func (Error) Len 

func (instance Error) Len() int

Len implements sort.Interface function for length

func (Error) Less 

func (instance Error) Less(i, j int) bool

Less implements sort.Interface function for determining order

func (Error) Swap 

func (instance Error) Swap(i, j int)

Swap implements sort.Interface function for swapping elements

func (*Error) Unwrap 

func (instance *Error) Unwrap() error

Unwrap returns an error from Error (or nil if there are no errors). This error returned will further support Unwrap to get the next error, etc. The order will match the order of Errors in the lygo_errors.Error at the time of calling.

The resulting error supports errors.As/Is/Unwrap so you can continue to use the stdlib errors package to introspect further.

This will perform a shallow copy of the errors slice. Any errors appended to this error after calling Unwrap will not be available until a new Unwrap is called on the lygo_errors.Error.

func (*Error) WrappedErrors 

func (instance *Error) WrappedErrors() []error

WrappedErrors returns the list of errors that this Error is wrapping. It is an implementation of the errwrap.Wrapper interface so that lygo_errors.Error can be used with that library.

This method is not safe to be called concurrently and is no different than accessing the Errors field directly. It is implemented only to satisfy the errwrap.Wrapper interface.

type ErrorFormatFunc 

type ErrorFormatFunc func([]error) string

ErrorFormatFunc turn the list of errors into a string.

type ErrorsHelper 

type ErrorsHelper struct {
}
var Errors *ErrorsHelper

func (*ErrorsHelper) Append 

func (instance *ErrorsHelper) Append(err error, errs ...error) *Error

Append is a helper function that will append more errors onto an Error in order to create a larger multi-error.

If err is not a lygo_errors.Error, then it will be turned into one. If any of the errs are multierr.Error, they will be flattened one level into err. Any nil errors within errs will be ignored. If err is nil, a new *Error will be returned.

func (*ErrorsHelper) Cause 

func (instance *ErrorsHelper) Cause(err error) error

Cause returns the underlying cause of the error, if possible. An error value has a cause if it implements the following interface: 

type causer interface {
       Cause() error
}

If the error does not implement Cause, the original error will be returned. If the error is nil, nil will be returned without further investigation.

func (*ErrorsHelper) Contains 

func (instance *ErrorsHelper) Contains(err error, msg string) bool

Contains checks if the given error contains an error with the message msg. If err is not a wrapped error, this will always return false unless the error itself happens to match this msg.

func (*ErrorsHelper) ContainsType 

func (instance *ErrorsHelper) ContainsType(err error, v interface{}) bool

ContainsType checks if the given error contains an error with the same concrete type as v. If err is not a wrapped error, this will check the err itself.

func (*ErrorsHelper) Errorf 

func (instance *ErrorsHelper) Errorf(format string, args ...interface{}) error

Errorf formats according to a format specifier and returns the string as a value that satisfies error. Errorf also records the stack trace at the point it was called.

func (*ErrorsHelper) Flatten 

func (instance *ErrorsHelper) Flatten(err error) error

Flatten flattens the given error, merging any *Errors together into a single *Error.

func (*ErrorsHelper) Get 

func (instance *ErrorsHelper) Get(err error, msg string) error

Get is the same as GetAll but returns the deepest matching error.

func (*ErrorsHelper) GetAll 

func (instance *ErrorsHelper) GetAll(err error, msg string) []error

GetAll gets all the errors that might be wrapped in err with the given message. The order of the errors is such that the outermost matching error (the most recent wrap) is index zero, and so on.

func (*ErrorsHelper) GetAllType 

func (instance *ErrorsHelper) GetAllType(err error, v interface{}) []error

GetAllType gets all the errors that are the same type as v.

The order of the return value is the same as described in GetAll.

func (*ErrorsHelper) GetType 

func (instance *ErrorsHelper) GetType(err error, v interface{}) error

GetType is the same as GetAllType but returns the deepest matching error.

func (*ErrorsHelper) ListFormatFunc 

func (instance *ErrorsHelper) ListFormatFunc(list []error) string

ListFormatFunc is a basic formatter that outputs the number of errors that occurred along with a bullet point list of the errors.

func (*ErrorsHelper) NewError 

func (instance *ErrorsHelper) NewError(message string) error

NewError returns an error with the supplied message. NewError also records the stack trace at the point it was called.

func (*ErrorsHelper) Prefix 

func (instance *ErrorsHelper) Prefix(err error, prefix string) error

Prefix is a helper function that will prefix some text to the given error. If the error is a lygo_errors.Error, then it will be prefixed to each wrapped error.

This is useful to use when appending multiple lygo_errors together in order to give better scoping.

func (*ErrorsHelper) Walk 

func (instance *ErrorsHelper) Walk(err error, cb WalkFunc)

Walk walks all the wrapped errors in err and calls the callback. If err isn't a wrapped error, this will be called once for err. If err is a wrapped error, the callback will be called for both the wrapper that implements error as well as the wrapped error itself.

func (*ErrorsHelper) WithMessage 

func (instance *ErrorsHelper) WithMessage(err error, message string) error

WithMessage annotates err with a new message. If err is nil, WithMessage returns nil.

func (*ErrorsHelper) WithMessagef 

func (instance *ErrorsHelper) WithMessagef(err error, format string, args ...interface{}) error

WithMessagef annotates err with the format specifier. If err is nil, WithMessagef returns nil.

func (*ErrorsHelper) WithStack 

func (instance *ErrorsHelper) WithStack(err error) error

WithStack annotates err with a stack trace at the point WithStack was called. If err is nil, WithStack returns nil.

func (*ErrorsHelper) Wrap 

func (instance *ErrorsHelper) Wrap(outer, inner error) error

Wrap defines that outer wraps inner, returning an error type that can be cleanly used with the other methods in this package, such as Contains, GetAll, etc.

This function won't modify the error message at all (the outer message will be used).

func (*ErrorsHelper) WrapWithStack 

func (instance *ErrorsHelper) WrapWithStack(err error, message string) error

WrapWithStack returns an error annotating err with a stack trace at the point Wrap is called, and the supplied message. If err is nil, Wrap returns nil.

func (*ErrorsHelper) WrapWithStackf 

func (instance *ErrorsHelper) WrapWithStackf(err error, format string, args ...interface{}) error

WrapWithStackf returns an error annotating err with a stack trace at the point Wrapf is called, and the format specifier. If err is nil, Wrapf returns nil.

func (*ErrorsHelper) Wrapf 

func (instance *ErrorsHelper) Wrapf(format string, err error) error

Wrapf wraps an error with a formatting message. This is similar to using `fmt.Errorf` to wrap an error. If you're using `fmt.Errorf` to wrap errors, you should replace it with this.

format is the format of the error message. The string '{{err}}' will be replaced with the original error message.

type ExpressionTag 

type ExpressionTag struct {
	Expression    string  `json:"expression"`
	SuccessWeight float32 `json:"success-weight"` // applied to existing keywords
	FailWeight    float32 `json:"fails-weight"`   // applied for missing keywords
}

func ParseExpression 

func ParseExpression(text string) (tag *ExpressionTag)

func (*ExpressionTag) FailWeightOf 

func (instance *ExpressionTag) FailWeightOf(value float32) float32

func (*ExpressionTag) Json 

func (instance *ExpressionTag) Json() string

func (*ExpressionTag) String 

func (instance *ExpressionTag) String() string

func (*ExpressionTag) SuccessWeightOf 

func (instance *ExpressionTag) SuccessWeightOf(value float32) float32

type FileChunker 

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

func NewFileChunker 

func NewFileChunker(chunkSizeBytes int64) (instance *FileChunker)

func NewFileChunkerLarge 

func NewFileChunkerLarge() (instance *FileChunker)

func NewFileChunkerMedium 

func NewFileChunkerMedium() (instance *FileChunker)

func NewFileChunkerSmall 

func NewFileChunkerSmall() (instance *FileChunker)

func (*FileChunker) CalculateChunks 

func (instance *FileChunker) CalculateChunks(filename string) (fileSize int64, totalPartsNum uint64, err error)

func (*FileChunker) SplitAll 

func (instance *FileChunker) SplitAll(filename string) (response [][]byte, err error)

func (*FileChunker) SplitWalk 

func (instance *FileChunker) SplitWalk(filename string, callback func(data []byte)) (err error)

type FileWriter added in v0.2.38 

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

func NewFileWriter added in v0.2.38 

func NewFileWriter(args ...interface{}) (instance *FileWriter, err error)

func (*FileWriter) Options added in v0.2.38 

func (instance *FileWriter) Options() (response *FileWriterOptions)

func (*FileWriter) Rotate added in v0.2.38 

func (instance *FileWriter) Rotate() (err error)

func (*FileWriter) SetAppend added in v0.2.38 

func (instance *FileWriter) SetAppend(value bool) *FileWriter

func (*FileWriter) SetFilename added in v0.2.38 

func (instance *FileWriter) SetFilename(value string) *FileWriter

func (*FileWriter) SetRotateDir added in v0.2.38 

func (instance *FileWriter) SetRotateDir(value string) *FileWriter

func (*FileWriter) SetRotateDirLimit added in v0.2.38 

func (instance *FileWriter) SetRotateDirLimit(value int) *FileWriter

func (*FileWriter) SetRotateMode added in v0.2.38 

func (instance *FileWriter) SetRotateMode(value string) *FileWriter

func (*FileWriter) String added in v0.2.38 

func (instance *FileWriter) String() string

func (*FileWriter) Write added in v0.2.38 

func (instance *FileWriter) Write(data []byte) (n int, err error)

type FileWriterOptions added in v0.2.38 

type FileWriterOptions struct {
	Filename       string `json:"filename"`
	Append         bool   `json:"append"`
	RotateDir      string `json:"rotate-dir"`       // if assigned, write old files into this dir
	RotateDirLimit int    `json:"rotate-dir-limit"` // max number of files in dir
	RotateMode     string `json:"rotate-mode"`      // size:BYTES, time:SECONDS
}

type FormatterHelper 

type FormatterHelper struct {
}
var Formatter *FormatterHelper

func (*FormatterHelper) FormatBytes 

func (instance *FormatterHelper) FormatBytes(i interface{}) string

func (*FormatterHelper) FormatDate 

func (instance *FormatterHelper) FormatDate(dt time.Time, pattern string) string

func (*FormatterHelper) FormatFloat 

func (instance *FormatterHelper) FormatFloat(i interface{}, pattern string) string

func (*FormatterHelper) FormatInteger 

func (instance *FormatterHelper) FormatInteger(i interface{}, pattern string) string

func (*FormatterHelper) FormatMap 

func (instance *FormatterHelper) FormatMap(i interface{}) string

func (*FormatterHelper) Merge 

func (instance *FormatterHelper) Merge(textOrHtml string, data interface{}) (string, error)

func (*FormatterHelper) MergeDef 

func (instance *FormatterHelper) MergeDef(textOrHtml string, data interface{}, def string) (string, error)

func (*FormatterHelper) MergeDefKeepFields 

func (instance *FormatterHelper) MergeDefKeepFields(textOrHtml string, data interface{}, def string) (string, error)

func (*FormatterHelper) MergeHtml 

func (instance *FormatterHelper) MergeHtml(html string, data interface{}) (string, error)

func (*FormatterHelper) MergeHtmlDef 

func (instance *FormatterHelper) MergeHtmlDef(text string, data interface{}, def string) (string, error)

func (*FormatterHelper) MergeHtmlKeepFields 

func (instance *FormatterHelper) MergeHtmlKeepFields(html string, data interface{}) (string, error)

func (*FormatterHelper) MergeHtmlRecover 

func (instance *FormatterHelper) MergeHtmlRecover(text string, data interface{}, def string, callback func(string, error))

func (*FormatterHelper) MergeKeepFields 

func (instance *FormatterHelper) MergeKeepFields(textOrHtml string, data interface{}) (string, error)

func (*FormatterHelper) MergeRecover 

func (instance *FormatterHelper) MergeRecover(textOrHtml string, data interface{}, def string, callback func(string, error))

func (*FormatterHelper) MergeText 

func (instance *FormatterHelper) MergeText(text string, data interface{}) (string, error)

func (*FormatterHelper) MergeTextDef 

func (instance *FormatterHelper) MergeTextDef(text string, data interface{}, def string) (string, error)

func (*FormatterHelper) MergeTextKeepFields 

func (instance *FormatterHelper) MergeTextKeepFields(text string, data interface{}) (string, error)

func (*FormatterHelper) MergeTextRecover 

func (instance *FormatterHelper) MergeTextRecover(text string, data interface{}, def string, callback func(string, error))

func (*FormatterHelper) ParseDate 

func (instance *FormatterHelper) ParseDate(dt string, pattern string) (time.Time, error)

func (*FormatterHelper) Render 

func (instance *FormatterHelper) Render(s string, data interface{}, allowEmpty bool) string

type Frame 

type Frame uintptr

Frame represents a program counter inside a stack frame. For historical reasons if Frame is interpreted as a uintptr its value represents the program counter + 1.

func (Frame) Format 

func (f Frame) Format(s fmt.State, verb rune)

Format formats the frame according to the fmt.Formatter interface. 

%s    source file
%d    source line
%n    function name
%v    equivalent to %s:%d

Format accepts flags that alter the printing of some verbs, as follows: 

%+s   function name and path of source file relative to the compile time
      GOPATH separated by \n\t (<funcname>\n\t<path>)
%+v   equivalent to %+s:%d

func (Frame) MarshalText 

func (f Frame) MarshalText() ([]byte, error)

MarshalText formats a stacktrace Frame as a text string. The output is the same as that of fmt.Sprintf("%+v", f), but without newlines or tabs.

type GoRoutineWrapper 

type GoRoutineWrapper func() error

type GoRoutineWrapperArgs 

type GoRoutineWrapperArgs func(args ...interface{}) error

type IoHelper 

type IoHelper struct {
}
var IO *IoHelper

func (*IoHelper) AppendBytesToFile 

func (instance *IoHelper) AppendBytesToFile(data []byte, file string) (bytes int, err error)

func (*IoHelper) AppendTextToFile 

func (instance *IoHelper) AppendTextToFile(text, file string) (bytes int, err error)

func (*IoHelper) Chmod 

func (instance *IoHelper) Chmod(filename string, mode os.FileMode) (changed bool, err error)

func (*IoHelper) CopyFile 

func (instance *IoHelper) CopyFile(src, dst string) (int64, error)

func (*IoHelper) Download 

func (instance *IoHelper) Download(url string) ([]byte, error)

func (*IoHelper) FileModTime added in v0.2.38 

func (instance *IoHelper) FileModTime(filename string) (time.Time, error)

func (*IoHelper) FileModTimeDiff added in v0.2.38 

func (instance *IoHelper) FileModTimeDiff(filename string, from time.Time) (time.Duration, error)

func (*IoHelper) FileModTimeDiffIsGreaterThan added in v0.2.38 

func (instance *IoHelper) FileModTimeDiffIsGreaterThan(filename string, from time.Time, check time.Duration) bool

func (*IoHelper) FileSize 

func (instance *IoHelper) FileSize(filename string) (int64, error)

func (*IoHelper) MoveFile 

func (instance *IoHelper) MoveFile(from, to string) error

func (*IoHelper) NewDownloadSession 

func (instance *IoHelper) NewDownloadSession(actions interface{}) *DownloadSession

func (*IoHelper) NewDownloader 

func (instance *IoHelper) NewDownloader() *Downloader

func (*IoHelper) NewDownloaderAction 

func (instance *IoHelper) NewDownloaderAction(uid, source, sourceversion, target string) *DownloaderAction

func (*IoHelper) NewFileWriter added in v0.2.38 

func (instance *IoHelper) NewFileWriter(args ...interface{}) (*FileWriter, error)

func (*IoHelper) ReadAllBytes 

func (instance *IoHelper) ReadAllBytes(reader io.Reader) ([]byte, error)

func (*IoHelper) ReadAllString 

func (instance *IoHelper) ReadAllString(reader io.Reader) (string, error)

func (*IoHelper) ReadBytesFromFile 

func (instance *IoHelper) ReadBytesFromFile(fileName string) ([]byte, error)

func (*IoHelper) ReadHashFromBytes 

func (instance *IoHelper) ReadHashFromBytes(data []byte) (string, error)

func (*IoHelper) ReadHashFromFile 

func (instance *IoHelper) ReadHashFromFile(fileName string) (string, error)

func (*IoHelper) ReadLinesFromFile 

func (instance *IoHelper) ReadLinesFromFile(fileName string, count int) string

func (*IoHelper) ReadTextFromFile 

func (instance *IoHelper) ReadTextFromFile(fileName string) (string, error)

func (*IoHelper) Remove 

func (instance *IoHelper) Remove(filename string) error

func (*IoHelper) RemoveAll 

func (instance *IoHelper) RemoveAll(path string) error

func (*IoHelper) RemoveAllSilent 

func (instance *IoHelper) RemoveAllSilent(path string)

func (*IoHelper) RemoveSilent 

func (instance *IoHelper) RemoveSilent(filename string)

func (*IoHelper) ScanBytesFromFile 

func (instance *IoHelper) ScanBytesFromFile(fileName string, callback func(data []byte) bool) error

ScanBytesFromFile read a file line by line

func (*IoHelper) ScanTextFromFile 

func (instance *IoHelper) ScanTextFromFile(fileName string, callback func(text string) bool) error

ScanTextFromFile read a text file line by line

func (*IoHelper) WriteBytesToFile 

func (instance *IoHelper) WriteBytesToFile(data []byte, file string) (bytes int, err error)

func (*IoHelper) WriteTextToFile 

func (instance *IoHelper) WriteTextToFile(text, file string) (bytes int, err error)

type JSONHelper 

type JSONHelper struct {
}
var JSON *JSONHelper

func (*JSONHelper) Bytes 

func (instance *JSONHelper) Bytes(entity interface{}) []byte

func (*JSONHelper) BytesToArray 

func (instance *JSONHelper) BytesToArray(data []byte) ([]interface{}, bool)

func (*JSONHelper) BytesToMap 

func (instance *JSONHelper) BytesToMap(data []byte) (map[string]interface{}, bool)

func (*JSONHelper) IsDelimitedJson 

func (instance *JSONHelper) IsDelimitedJson(s string) bool

func (*JSONHelper) IsValidJson 

func (instance *JSONHelper) IsValidJson(text string) bool

func (*JSONHelper) IsValidJsonArray added in v0.2.52 

func (instance *JSONHelper) IsValidJsonArray(text string) bool

func (*JSONHelper) IsValidJsonObject added in v0.2.52 

func (instance *JSONHelper) IsValidJsonObject(text string) bool

func (*JSONHelper) Parse 

func (instance *JSONHelper) Parse(input interface{}) interface{}

func (*JSONHelper) Read 

func (instance *JSONHelper) Read(input interface{}, entity interface{}) (err error)

Read Support inputs like maps, strings and byte arrays.

func (*JSONHelper) ReadArrayFromFile 

func (instance *JSONHelper) ReadArrayFromFile(fileName string) ([]map[string]interface{}, error)

func (*JSONHelper) ReadFromFile 

func (instance *JSONHelper) ReadFromFile(fileName string, entity interface{}) error

func (*JSONHelper) ReadMapFromFile 

func (instance *JSONHelper) ReadMapFromFile(fileName string) (map[string]interface{}, error)

func (*JSONHelper) StringToArray 

func (instance *JSONHelper) StringToArray(text string) ([]interface{}, bool)

func (*JSONHelper) StringToMap 

func (instance *JSONHelper) StringToMap(text string) (map[string]interface{}, bool)

func (*JSONHelper) Stringify 

func (instance *JSONHelper) Stringify(entity interface{}) string

func (*JSONHelper) TextExtractor added in v0.2.52 

func (instance *JSONHelper) TextExtractor(input interface{}) *JsonExtractor

func (*JSONHelper) Wrap added in v0.2.52 

func (instance *JSONHelper) Wrap(input interface{}) *JSONWrap

type JSONWrap added in v0.2.52 

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

JSONWrap simple wrapper for JSON objects

func NewJSONWrap added in v0.2.52 

func NewJSONWrap(value interface{}) (instance *JSONWrap)

func (*JSONWrap) Array added in v0.2.52 

func (instance *JSONWrap) Array() []map[string]interface{}

func (*JSONWrap) AsArray added in v0.2.52 

func (instance *JSONWrap) AsArray() (response []map[string]interface{}, err error)

func (*JSONWrap) AsMap added in v0.2.52 

func (instance *JSONWrap) AsMap() (response map[string]interface{}, err error)

func (*JSONWrap) Error added in v0.2.52 

func (instance *JSONWrap) Error() error

func (*JSONWrap) HasError added in v0.2.52 

func (instance *JSONWrap) HasError() bool

func (*JSONWrap) IsArray added in v0.2.52 

func (instance *JSONWrap) IsArray() bool

func (*JSONWrap) IsMap added in v0.2.52 

func (instance *JSONWrap) IsMap() bool

func (*JSONWrap) IsUnknown added in v0.2.52 

func (instance *JSONWrap) IsUnknown() bool

func (*JSONWrap) Kind added in v0.2.52 

func (instance *JSONWrap) Kind() string

func (*JSONWrap) KindRt added in v0.2.52 

func (instance *JSONWrap) KindRt() reflect.Kind

func (*JSONWrap) Map added in v0.2.52 

func (instance *JSONWrap) Map() map[string]interface{}

func (*JSONWrap) String added in v0.2.52 

func (instance *JSONWrap) String() string

func (*JSONWrap) Value added in v0.2.52 

func (instance *JSONWrap) Value() interface{}

type JsonExtractor added in v0.2.52 

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

JsonExtractor extract json objects from a text file or from long text

func NewJsonExtractor added in v0.2.52 

func NewJsonExtractor() (instance *JsonExtractor)

func (*JsonExtractor) Get added in v0.2.52 

func (instance *JsonExtractor) Get() (response interface{})

Get parse a text to detect and extract all JSON objects or arrays found. Returns an object or an array of objects or arrays

func (*JsonExtractor) GetObjects added in v0.2.52 

func (instance *JsonExtractor) GetObjects() (response []*JSONWrap, err error)

func (*JsonExtractor) LoadFromFile added in v0.2.52 

func (instance *JsonExtractor) LoadFromFile(filename string) *JsonExtractor

func (*JsonExtractor) String added in v0.2.52 

func (instance *JsonExtractor) String() string

func (*JsonExtractor) Write added in v0.2.52 

func (instance *JsonExtractor) Write(value interface{}) *JsonExtractor

type MIMEHelper 

type MIMEHelper struct {
}
var MIME *MIMEHelper

func (*MIMEHelper) GetMimeTypeByExtension 

func (instance *MIMEHelper) GetMimeTypeByExtension(ext string) string

type MapsHelper 

type MapsHelper struct {
}
var Maps *MapsHelper

func (*MapsHelper) Clone 

func (instance *MapsHelper) Clone(m map[string]interface{}) map[string]interface{}

func (*MapsHelper) Get 

func (instance *MapsHelper) Get(m map[string]interface{}, path string) interface{}

func (*MapsHelper) GetAll 

func (instance *MapsHelper) GetAll(m map[string]interface{}, paths ...string) (response []interface{}, success bool)

func (*MapsHelper) GetArray 

func (instance *MapsHelper) GetArray(m map[string]interface{}, path string) []interface{}

func (*MapsHelper) GetArrayOfByte 

func (instance *MapsHelper) GetArrayOfByte(m map[string]interface{}, path string) []byte

func (*MapsHelper) GetArrayOfString 

func (instance *MapsHelper) GetArrayOfString(m map[string]interface{}, path string) []string

func (*MapsHelper) GetBool 

func (instance *MapsHelper) GetBool(m map[string]interface{}, path string) bool

func (*MapsHelper) GetBytes 

func (instance *MapsHelper) GetBytes(m map[string]interface{}, path string) []byte

func (*MapsHelper) GetFloat32 

func (instance *MapsHelper) GetFloat32(m map[string]interface{}, path string) float32

func (*MapsHelper) GetFloat64 

func (instance *MapsHelper) GetFloat64(m map[string]interface{}, path string) float64

func (*MapsHelper) GetInt 

func (instance *MapsHelper) GetInt(m map[string]interface{}, path string) int

func (*MapsHelper) GetInt16 

func (instance *MapsHelper) GetInt16(m map[string]interface{}, path string) int16

func (*MapsHelper) GetInt32 

func (instance *MapsHelper) GetInt32(m map[string]interface{}, path string) int32

func (*MapsHelper) GetInt64 

func (instance *MapsHelper) GetInt64(m map[string]interface{}, path string) int64

func (*MapsHelper) GetInt8 

func (instance *MapsHelper) GetInt8(m map[string]interface{}, path string) int8

func (*MapsHelper) GetMany 

func (instance *MapsHelper) GetMany(m map[string]interface{}, paths ...string) (response []interface{})

func (*MapsHelper) GetMap 

func (instance *MapsHelper) GetMap(m map[string]interface{}, path string) map[string]interface{}

func (*MapsHelper) GetMapOfString 

func (instance *MapsHelper) GetMapOfString(m map[string]interface{}, path string) map[string]string

func (*MapsHelper) GetMapOfStringArray 

func (instance *MapsHelper) GetMapOfStringArray(m map[string]interface{}, path string) map[string][]string

func (*MapsHelper) GetOne 

func (instance *MapsHelper) GetOne(m map[string]interface{}, paths ...string) (response interface{})

func (*MapsHelper) GetOneBool 

func (instance *MapsHelper) GetOneBool(m map[string]interface{}, paths ...string) bool

func (*MapsHelper) GetOneBytes 

func (instance *MapsHelper) GetOneBytes(m map[string]interface{}, paths ...string) []byte

func (*MapsHelper) GetOneFloat32 

func (instance *MapsHelper) GetOneFloat32(m map[string]interface{}, paths ...string) float32

func (*MapsHelper) GetOneFloat64 

func (instance *MapsHelper) GetOneFloat64(m map[string]interface{}, paths ...string) float64

func (*MapsHelper) GetOneInt 

func (instance *MapsHelper) GetOneInt(m map[string]interface{}, paths ...string) int

func (*MapsHelper) GetOneInt16 

func (instance *MapsHelper) GetOneInt16(m map[string]interface{}, paths ...string) int16

func (*MapsHelper) GetOneInt32 

func (instance *MapsHelper) GetOneInt32(m map[string]interface{}, paths ...string) int32

func (*MapsHelper) GetOneInt64 

func (instance *MapsHelper) GetOneInt64(m map[string]interface{}, paths ...string) int64

func (*MapsHelper) GetOneInt8 

func (instance *MapsHelper) GetOneInt8(m map[string]interface{}, paths ...string) int8

func (*MapsHelper) GetOneString 

func (instance *MapsHelper) GetOneString(m map[string]interface{}, paths ...string) string

func (*MapsHelper) GetOneUint 

func (instance *MapsHelper) GetOneUint(m map[string]interface{}, paths ...string) uint

func (*MapsHelper) GetOneUint16 

func (instance *MapsHelper) GetOneUint16(m map[string]interface{}, paths ...string) uint16

func (*MapsHelper) GetOneUint32 

func (instance *MapsHelper) GetOneUint32(m map[string]interface{}, paths ...string) uint32

func (*MapsHelper) GetOneUint64 

func (instance *MapsHelper) GetOneUint64(m map[string]interface{}, paths ...string) uint64

func (*MapsHelper) GetOneUint8 

func (instance *MapsHelper) GetOneUint8(m map[string]interface{}, paths ...string) uint8

func (*MapsHelper) GetString 

func (instance *MapsHelper) GetString(m map[string]interface{}, path string) string

func (*MapsHelper) GetUint 

func (instance *MapsHelper) GetUint(m map[string]interface{}, path string) uint

func (*MapsHelper) GetUint16 

func (instance *MapsHelper) GetUint16(m map[string]interface{}, path string) uint16

func (*MapsHelper) GetUint32 

func (instance *MapsHelper) GetUint32(m map[string]interface{}, path string) uint32

func (*MapsHelper) GetUint64 

func (instance *MapsHelper) GetUint64(m map[string]interface{}, path string) uint64

func (*MapsHelper) GetUint8 

func (instance *MapsHelper) GetUint8(m map[string]interface{}, path string) uint8

func (*MapsHelper) KeyValuePairs 

func (instance *MapsHelper) KeyValuePairs(m map[string]interface{}) ([]string, []interface{})

func (*MapsHelper) Keys 

func (instance *MapsHelper) Keys(m map[string]interface{}) []string

func (*MapsHelper) Merge 

func (instance *MapsHelper) Merge(overwrite bool, target map[string]interface{}, sources ...map[string]interface{}) map[string]interface{}

func (*MapsHelper) MergeCount 

func (instance *MapsHelper) MergeCount(overwrite bool, target map[string]interface{}, sources ...map[string]interface{}) int

func (*MapsHelper) MergeExclusion 

func (instance *MapsHelper) MergeExclusion(overwrite bool, exclusions []string, target map[string]interface{}, sources ...map[string]interface{}) map[string]interface{}

func (*MapsHelper) MergeFields 

func (instance *MapsHelper) MergeFields(overwrite bool, target map[string]interface{}, sources ...map[string]interface{}) (fields []string)

func (*MapsHelper) Set 

func (instance *MapsHelper) Set(m map[string]interface{}, path string, value interface{})

func (*MapsHelper) Values 

func (instance *MapsHelper) Values(m map[string]interface{}) []interface{}

func (*MapsHelper) ValuesOfKeys 

func (instance *MapsHelper) ValuesOfKeys(m map[string]interface{}, keys []string) []interface{}

type PathsHelper 

type PathsHelper struct {
}
var Paths *PathsHelper

func (*PathsHelper) Absolute 

func (instance *PathsHelper) Absolute(path string) string

func (*PathsHelper) Absolutize 

func (instance *PathsHelper) Absolutize(path, root string) string

func (*PathsHelper) ChangeFileName 

func (instance *PathsHelper) ChangeFileName(fromPath, toFileName string) string

func (*PathsHelper) ChangeFileNameExtension 

func (instance *PathsHelper) ChangeFileNameExtension(fromPath, toFileExtension string) string

func (*PathsHelper) ChangeFileNameWithPrefix 

func (instance *PathsHelper) ChangeFileNameWithPrefix(path, prefix string) string

func (*PathsHelper) ChangeFileNameWithSuffix 

func (instance *PathsHelper) ChangeFileNameWithSuffix(path, suffix string) string

func (*PathsHelper) Clean 

func (instance *PathsHelper) Clean(pathOrUrl string) string

func (*PathsHelper) CleanPath 

func (instance *PathsHelper) CleanPath(p string) string

CleanPath returns the shortest path name equivalent to path by purely lexical processing. It applies the following rules iteratively until no further processing can be done:

  1. Replace multiple Separator elements with a single one.
  2. Eliminate each . path name element (the current directory).
  3. Eliminate each inner .. path name element (the parent directory) along with the non-.. element that precedes it.
  4. Eliminate .. elements that begin a rooted path: that is, replace "/.." by "/" at the beginning of a path, assuming Separator is '/'.

The returned path ends in a slash only if it represents a root directory, such as "/" on Unix or `C:\` on Windows.

Finally, any occurrences of slash are replaced by Separator.

If the result of this process is an empty string, Clean returns the string ".".

See also Rob Pike, “Lexical File Names in Plan 9 or Getting Dot-Dot Right,” https://9p.io/sys/doc/lexnames.html

func (*PathsHelper) CleanUrl 

func (instance *PathsHelper) CleanUrl(p string) string

CleanUrl is the URL version of path.Clean, it returns a canonical URL path for p, eliminating . and .. elements.

The following rules are applied iteratively until no further processing can be done:

  1. Replace multiple slashes with a single slash.
  2. Eliminate each . path name element (the current directory).
  3. Eliminate each inner .. path name element (the parent directory) along with the non-.. element that precedes it.
  4. Eliminate .. elements that begin a rooted path: that is, replace "/.." by "/" at the beginning of a path.

If the result of this process is an empty string, "/" is returned

func (*PathsHelper) Concat 

func (instance *PathsHelper) Concat(paths ...string) string

func (*PathsHelper) ConcatDir 

func (instance *PathsHelper) ConcatDir(paths ...string) string

func (*PathsHelper) DatePath 

func (instance *PathsHelper) DatePath(root, partial string, level int, autoCreate bool) string

DatePath return a date based path ex: "/2020/01/23/file.txt" @param root Root, starting directory @param partial File name @param level 1=Year, 2=Year/Month, 3=Year/Month/Day, 4=Year/Mont/Day/Hour, 5=Year/Mont/Day/Hour/Minute, 6=Year/Mont/Day/Hour/minute/Second @param autoCreate If true, creates directories

func (*PathsHelper) DateTimePath added in v0.2.52 

func (instance *PathsHelper) DateTimePath(date time.Time, root, partial string, level int, autoCreate bool) string

func (*PathsHelper) Dir 

func (instance *PathsHelper) Dir(path string) string

func (*PathsHelper) EnsureRelative added in v0.2.44 

func (instance *PathsHelper) EnsureRelative(path string) (response string)

func (*PathsHelper) EnsureTrailingSlash 

func (instance *PathsHelper) EnsureTrailingSlash(dir string) string

EnsureTrailingSlash add path separator to end if any.

func (*PathsHelper) Exists 

func (instance *PathsHelper) Exists(path string) (bool, error)

Exists Check if a path exists and returns a boolean value or an error if access is denied @param path Path to check

func (*PathsHelper) Extension 

func (instance *PathsHelper) Extension(path string) string

func (*PathsHelper) ExtensionName 

func (instance *PathsHelper) ExtensionName(path string) string

func (*PathsHelper) FileName 

func (instance *PathsHelper) FileName(path string, includeExt bool) string

func (*PathsHelper) GetTempRoot 

func (instance *PathsHelper) GetTempRoot() string

func (*PathsHelper) GetWorkspace 

func (instance *PathsHelper) GetWorkspace(name ...string) *Workspace

func (*PathsHelper) GetWorkspacePath 

func (instance *PathsHelper) GetWorkspacePath() string

func (*PathsHelper) HasExtension 

func (instance *PathsHelper) HasExtension(path, ext string) bool

func (*PathsHelper) IsAbs 

func (instance *PathsHelper) IsAbs(path string) bool

func (*PathsHelper) IsDir 

func (instance *PathsHelper) IsDir(path string) (bool, error)

func (*PathsHelper) IsDirPath 

func (instance *PathsHelper) IsDirPath(path string) bool

func (*PathsHelper) IsFile 

func (instance *PathsHelper) IsFile(path string) (bool, error)

func (*PathsHelper) IsFilePath 

func (instance *PathsHelper) IsFilePath(path string) bool

func (*PathsHelper) IsHiddenFile 

func (instance *PathsHelper) IsHiddenFile(path string) (bool, error)

func (*PathsHelper) IsPath 

func (instance *PathsHelper) IsPath(path string) bool

IsPath get a string and check if is a valid path

func (*PathsHelper) IsSameFile 

func (instance *PathsHelper) IsSameFile(path1, path2 string) (bool, error)

func (*PathsHelper) IsSameFileInfo 

func (instance *PathsHelper) IsSameFileInfo(f1, f2 os.FileInfo) bool
func (instance *PathsHelper) IsSymLink(path string) (bool, error)

func (*PathsHelper) IsTemp 

func (instance *PathsHelper) IsTemp(path string) bool

IsTemp return true if path is under "./_temp"

func (*PathsHelper) IsUrl 

func (instance *PathsHelper) IsUrl(path string) bool

func (*PathsHelper) ListAll 

func (instance *PathsHelper) ListAll(root string) ([]string, error)

func (*PathsHelper) ListDir 

func (instance *PathsHelper) ListDir(root string) ([]string, error)

func (*PathsHelper) ListFiles 

func (instance *PathsHelper) ListFiles(root string, rawFilter interface{}) ([]string, error)

func (*PathsHelper) Mkdir 

func (instance *PathsHelper) Mkdir(path string) (err error)

Mkdir Creates a directory and all subdirectories if does not exists

func (*PathsHelper) NormalizePathForOS 

func (instance *PathsHelper) NormalizePathForOS(path string) string

func (*PathsHelper) PatternMatchBase 

func (instance *PathsHelper) PatternMatchBase(filename, pattern string) bool

func (*PathsHelper) ReadDir 

func (instance *PathsHelper) ReadDir(root string) ([]string, error)

ReadDir reads the directory named by dirname and returns a list of file's and directory's name.

func (*PathsHelper) ReadDirOnly 

func (instance *PathsHelper) ReadDirOnly(root string) ([]string, error)

func (*PathsHelper) ReadFileOnly 

func (instance *PathsHelper) ReadFileOnly(root string) ([]string, error)

func (*PathsHelper) Relativize added in v0.2.44 

func (instance *PathsHelper) Relativize(path string, root string) (response string)

func (*PathsHelper) SetTempRoot 

func (instance *PathsHelper) SetTempRoot(path string)

func (*PathsHelper) SetWorkspaceParent 

func (instance *PathsHelper) SetWorkspaceParent(value string)

func (*PathsHelper) SetWorkspacePath 

func (instance *PathsHelper) SetWorkspacePath(value string)

func (*PathsHelper) TempPath 

func (instance *PathsHelper) TempPath(partial string) string

func (*PathsHelper) TmpFile 

func (instance *PathsHelper) TmpFile(extension string) string

func (*PathsHelper) TmpFileName 

func (instance *PathsHelper) TmpFileName(extension string) string

func (*PathsHelper) UserHomeDir 

func (instance *PathsHelper) UserHomeDir() (string, error)

func (*PathsHelper) UserHomePath 

func (instance *PathsHelper) UserHomePath(path string) string

func (*PathsHelper) Walk 

func (instance *PathsHelper) Walk(root, filter string, callback func(path string, info os.FileInfo) error) (err error)

func (*PathsHelper) WalkDir 

func (instance *PathsHelper) WalkDir(root string, callback func(path string) error) (err error)

func (*PathsHelper) WalkFiles 

func (instance *PathsHelper) WalkFiles(root string, filter string, callback func(path string) error) (err error)

func (*PathsHelper) WalkFilesOnOutput 

func (instance *PathsHelper) WalkFilesOnOutput(root string, filter string, output io.Writer) (err error)

func (*PathsHelper) WalkFilesOnOutputFile 

func (instance *PathsHelper) WalkFilesOnOutputFile(root string, filter string, filename string) (err error)

func (*PathsHelper) WorkspacePath 

func (instance *PathsHelper) WorkspacePath(partial string) string

type ReflectHelper 

type ReflectHelper struct {
}
var Reflect *ReflectHelper

func (*ReflectHelper) Get 

func (instance *ReflectHelper) Get(object interface{}, name string) interface{}

func (*ReflectHelper) GetArray 

func (instance *ReflectHelper) GetArray(object interface{}, name string) []interface{}

func (*ReflectHelper) GetArrayOfByte 

func (instance *ReflectHelper) GetArrayOfByte(object interface{}, name string) []byte

func (*ReflectHelper) GetArrayOfInt 

func (instance *ReflectHelper) GetArrayOfInt(object interface{}, name string) []int

func (*ReflectHelper) GetArrayOfInt16 

func (instance *ReflectHelper) GetArrayOfInt16(object interface{}, name string) []int16

func (*ReflectHelper) GetArrayOfInt32 

func (instance *ReflectHelper) GetArrayOfInt32(object interface{}, name string) []int32

func (*ReflectHelper) GetArrayOfInt64 

func (instance *ReflectHelper) GetArrayOfInt64(object interface{}, name string) []int64

func (*ReflectHelper) GetArrayOfInt8 

func (instance *ReflectHelper) GetArrayOfInt8(object interface{}, name string) []int8

func (*ReflectHelper) GetArrayOfString 

func (instance *ReflectHelper) GetArrayOfString(object interface{}, name string) []string

func (*ReflectHelper) GetBool 

func (instance *ReflectHelper) GetBool(object interface{}, name string) bool

func (*ReflectHelper) GetBytes 

func (instance *ReflectHelper) GetBytes(object interface{}, name string) []byte

func (*ReflectHelper) GetFloat32 

func (instance *ReflectHelper) GetFloat32(object interface{}, name string) float32

func (*ReflectHelper) GetFloat64 

func (instance *ReflectHelper) GetFloat64(object interface{}, name string) float64

func (*ReflectHelper) GetInt 

func (instance *ReflectHelper) GetInt(object interface{}, name string) int

func (*ReflectHelper) GetInt32 

func (instance *ReflectHelper) GetInt32(object interface{}, name string) int32

func (*ReflectHelper) GetInt64 

func (instance *ReflectHelper) GetInt64(object interface{}, name string) int64

func (*ReflectHelper) GetInt8 

func (instance *ReflectHelper) GetInt8(object interface{}, name string) int8

func (*ReflectHelper) GetMap 

func (instance *ReflectHelper) GetMap(object interface{}, name string) map[string]interface{}

func (*ReflectHelper) GetMapOfString 

func (instance *ReflectHelper) GetMapOfString(object interface{}, name string) map[string]string

func (*ReflectHelper) GetString 

func (instance *ReflectHelper) GetString(object interface{}, name string) string

func (*ReflectHelper) GetUint 

func (instance *ReflectHelper) GetUint(object interface{}, name string) uint

func (*ReflectHelper) GetUint16 

func (instance *ReflectHelper) GetUint16(object interface{}, name string) uint16

func (*ReflectHelper) GetUint32 

func (instance *ReflectHelper) GetUint32(object interface{}, name string) uint32

func (*ReflectHelper) GetUint64 

func (instance *ReflectHelper) GetUint64(object interface{}, name string) uint64

func (*ReflectHelper) GetUint8 

func (instance *ReflectHelper) GetUint8(object interface{}, name string) uint8

func (*ReflectHelper) InterfaceOf 

func (instance *ReflectHelper) InterfaceOf(item interface{}) interface{}

func (*ReflectHelper) ValueOf 

func (instance *ReflectHelper) ValueOf(item interface{}) reflect.Value

type RegexHelper 

type RegexHelper struct {
}
var Regex *RegexHelper

func (*RegexHelper) BetweenBraces 

func (instance *RegexHelper) BetweenBraces(text string) [][]string

func (*RegexHelper) BtcAddresses 

func (instance *RegexHelper) BtcAddresses(text string) []string

BtcAddresses finds all bitcoin addresses

func (*RegexHelper) CreditCards 

func (instance *RegexHelper) CreditCards(text string) []string

CreditCards finds all credit card numbers

func (*RegexHelper) Date 

func (instance *RegexHelper) Date(text string) []string

Date finds all date strings

func (*RegexHelper) Emails 

func (instance *RegexHelper) Emails(text string) []string

Emails finds all email strings

func (*RegexHelper) GUIDs 

func (instance *RegexHelper) GUIDs(text string) []string

GUIDs finds all GUID strings

func (*RegexHelper) GetParamNames 

func (instance *RegexHelper) GetParamNames(statement, prefix string, suffix interface{}) []string

GetParamNames return unique @param names

func (*RegexHelper) GetParamNamesAt 

func (instance *RegexHelper) GetParamNamesAt(statement string) []string

func (*RegexHelper) GetParamNamesBraces 

func (instance *RegexHelper) GetParamNamesBraces(statement string) []string

func (*RegexHelper) GitRepos 

func (instance *RegexHelper) GitRepos(text string) []string

GitRepos finds all git repository addresses which have protocol prefix

func (*RegexHelper) HexColors 

func (instance *RegexHelper) HexColors(text string) []string

HexColors finds all hex color values

func (*RegexHelper) IBANs 

func (instance *RegexHelper) IBANs(text string) []string

IBANs finds all IBAN strings

func (*RegexHelper) IPs 

func (instance *RegexHelper) IPs(text string) []string

IPs finds all IP addresses (both IPv4 and IPv6)

func (*RegexHelper) IPv4s 

func (instance *RegexHelper) IPv4s(text string) []string

IPv4s finds all IPv4 addresses

func (*RegexHelper) IPv6s 

func (instance *RegexHelper) IPv6s(text string) []string

IPv6s finds all IPv6 addresses

func (*RegexHelper) ISBN10s 

func (instance *RegexHelper) ISBN10s(text string) []string

ISBN10s finds all ISBN10 strings

func (*RegexHelper) ISBN13s 

func (instance *RegexHelper) ISBN13s(text string) []string

ISBN13s finds all ISBN13 strings

func (*RegexHelper) Index 

func (instance *RegexHelper) Index(text string, pattern string, offset int) []int

func (*RegexHelper) IndexLenPair 

func (instance *RegexHelper) IndexLenPair(text string, pattern string, offset int) [][]int

func (*RegexHelper) IsHTML 

func (instance *RegexHelper) IsHTML(text string) bool

func (*RegexHelper) IsValidEmail 

func (instance *RegexHelper) IsValidEmail(text string) bool

func (*RegexHelper) IsValidJsonArray 

func (instance *RegexHelper) IsValidJsonArray(text string) bool

func (*RegexHelper) IsValidJsonObject 

func (instance *RegexHelper) IsValidJsonObject(text string) bool
func (instance *RegexHelper) Links(text string) []string

Links finds all link strings

func (*RegexHelper) MACAddresses 

func (instance *RegexHelper) MACAddresses(text string) []string

MACAddresses finds all MAC addresses

func (*RegexHelper) MCCreditCards 

func (instance *RegexHelper) MCCreditCards(text string) []string

MCCreditCards finds all MasterCard credit card numbers

func (*RegexHelper) MD5Hexes 

func (instance *RegexHelper) MD5Hexes(text string) []string

MD5Hexes finds all MD5 hex strings

func (*RegexHelper) Match 

func (instance *RegexHelper) Match(text, expression string) []string

func (*RegexHelper) MatchAll 

func (instance *RegexHelper) MatchAll(text, expression string) ([]string, [][]int)

func (*RegexHelper) MatchBetween 

func (instance *RegexHelper) MatchBetween(text string, offset int, patternStart string, patternEnd string, cutset string) []string

func (*RegexHelper) MatchIndex 

func (instance *RegexHelper) MatchIndex(text, expression string) [][]int

func (*RegexHelper) NormalizePhoneNumber 

func (instance *RegexHelper) NormalizePhoneNumber(str string, prefix ...string) (response string)

NormalizePhoneNumber try to normalize a phone number. "3477857785"

func (*RegexHelper) NotKnownPorts 

func (instance *RegexHelper) NotKnownPorts(text string) []string

NotKnownPorts finds all not-known port numbers

func (*RegexHelper) Numbers 

func (instance *RegexHelper) Numbers(text string) []string

func (*RegexHelper) Phones 

func (instance *RegexHelper) Phones(text string) []string

Phones finds all phone numbers

func (*RegexHelper) PhonesWithExts 

func (instance *RegexHelper) PhonesWithExts(text string) []string

PhonesWithExts finds all phone numbers with ext

func (*RegexHelper) PoBoxes 

func (instance *RegexHelper) PoBoxes(text string) []string

PoBoxes finds all po-box strings

func (*RegexHelper) Prices 

func (instance *RegexHelper) Prices(text string) []string

Prices finds all price strings

func (*RegexHelper) SHA1Hexes 

func (instance *RegexHelper) SHA1Hexes(text string) []string

SHA1Hexes finds all SHA1 hex strings

func (*RegexHelper) SHA256Hexes 

func (instance *RegexHelper) SHA256Hexes(text string) []string

SHA256Hexes finds all SHA256 hex strings

func (*RegexHelper) SSNs 

func (instance *RegexHelper) SSNs(text string) []string

SSNs finds all SSN strings

func (*RegexHelper) SanitizeHTML 

func (instance *RegexHelper) SanitizeHTML(text string) (clean string)

func (*RegexHelper) SanitizeSQL 

func (instance *RegexHelper) SanitizeSQL(text string) (clean string)

func (*RegexHelper) StreetAddresses 

func (instance *RegexHelper) StreetAddresses(text string) []string

StreetAddresses finds all street addresses

func (*RegexHelper) TagsBetweenBraces 

func (instance *RegexHelper) TagsBetweenBraces(text string) []string

func (*RegexHelper) TagsBetweenStrings 

func (instance *RegexHelper) TagsBetweenStrings(text string, prefix, suffix string) []string

func (*RegexHelper) TagsBetweenTrimStrings 

func (instance *RegexHelper) TagsBetweenTrimStrings(text string, prefix, suffix string) []string

func (*RegexHelper) TextBetweenBraces 

func (instance *RegexHelper) TextBetweenBraces(text string) []string

func (*RegexHelper) TextBetweenStrings 

func (instance *RegexHelper) TextBetweenStrings(text string, prefix string, suffix interface{}) []string

func (*RegexHelper) Time 

func (instance *RegexHelper) Time(text string) []string

Time finds all time strings

func (*RegexHelper) Urls 

func (instance *RegexHelper) Urls(text string) []string

Urls finds all URL strings

func (*RegexHelper) VISACreditCards 

func (instance *RegexHelper) VISACreditCards(text string) []string

VISACreditCards finds all VISA credit card numbers

func (*RegexHelper) WildcardIndex 

func (instance *RegexHelper) WildcardIndex(text string, pattern string, offset int) []int

WildcardIndex Return index array of matching expression in a text starting search from offset position @param text string. "hello humanity!!" @param pattern string "hu?an*" @param offset int number of characters to exclude from search @return []int

func (*RegexHelper) WildcardIndexArray 

func (instance *RegexHelper) WildcardIndexArray(text string, patterns []string, offset int) [][]int

WildcardIndexArray works like WildcardIndex but cycle on an array of pattern elements

func (*RegexHelper) WildcardIndexLenPair 

func (instance *RegexHelper) WildcardIndexLenPair(text string, pattern string, offset int) [][]int

WildcardIndexLenPair Return array of pair index:word_len of matching expression in a text @param text string. "hello humanity!!" @param pattern string "hu?an*" @return [][]int ex: [[12,3], [22,4]]

func (*RegexHelper) WildcardMatch 

func (instance *RegexHelper) WildcardMatch(text, expression string) []string

func (*RegexHelper) WildcardMatchAll 

func (instance *RegexHelper) WildcardMatchAll(text, expression string) ([]string, [][]int)

func (*RegexHelper) WildcardMatchBetween 

func (instance *RegexHelper) WildcardMatchBetween(text string, offset int, patternStart string, patternEnd string, cutset string) []string

func (*RegexHelper) WildcardMatchIndex 

func (instance *RegexHelper) WildcardMatchIndex(text, expression string) [][]int

func (*RegexHelper) WildcardScoreAll 

func (instance *RegexHelper) WildcardScoreAll(phrase string, expressions []string) float32

WildcardScoreAll Calculate a matching score between a phrase and a check test using expressions. ALL expressions are evaluated. Failed expressions add negative score to result @param [string] phrase. "hello humanity!! I'm Mario rossi" @param [string] expressions. All expressions to match. ["hel??0 h*", "I* * ros*"] 

Supported expressions:
	["hel??0 h*", "I* * ros*"]
	["hel??0 h*:1:1", "I* * ros*:1:0"]

func (*RegexHelper) WildcardScoreAny 

func (instance *RegexHelper) WildcardScoreAny(phrase string, expressions []string) float32

WildcardScoreAny Calculate a matching score between a phrase and a check test using expressions. ALL expressions are evaluated. Failed expressions do not add negative score to result @param [string] phrase. "hello humanity!! I'm Mario rossi" @param [string] expressions. All expressions to match. ["hel??0 h*", "I* * ros*"]

func (*RegexHelper) WildcardScoreBest 

func (instance *RegexHelper) WildcardScoreBest(phrase string, expressions []string) float32

WildcardScoreBest Calculate a matching score between a phrase and a check test using expressions. ALL expressions are evaluated. Failed expressions do not add negative score to result. Return best score above all @param [string] phrase. "hello humanity!! I'm Mario rossi" @param [string] expressions. All expressions to match. ["hel??0 h*", "I* * ros*"]

func (*RegexHelper) ZipCodes 

func (instance *RegexHelper) ZipCodes(text string) []string

ZipCodes finds all zip codes

type StackTrace 

type StackTrace []Frame

StackTrace is stack of Frames from innermost (newest) to outermost (oldest).

func (StackTrace) Format 

func (st StackTrace) Format(s fmt.State, verb rune)

Format formats the stack of Frames according to the fmt.Formatter interface. 

%s	lists source files for each Frame in the stack
%v	lists the source file and line number for each Frame in the stack

Format accepts flags that alter the printing of some verbs, as follows: 

%+v   Prints filename, function, and line number for each Frame in the stack.

type StringsHelper 

type StringsHelper struct {
}
var Strings *StringsHelper

func (*StringsHelper) CamelCase 

func (instance *StringsHelper) CamelCase(inputUnderScoreStr string) (response string)

func (*StringsHelper) CapitalizeAll 

func (instance *StringsHelper) CapitalizeAll(text string) string

func (*StringsHelper) CapitalizeFirst 

func (instance *StringsHelper) CapitalizeFirst(text string) string

func (*StringsHelper) Clear 

func (instance *StringsHelper) Clear(text string) string

func (*StringsHelper) Concat 

func (instance *StringsHelper) Concat(params ...interface{}) string

func (*StringsHelper) ConcatSep 

func (instance *StringsHelper) ConcatSep(separator string, params ...interface{}) string

func (*StringsHelper) ConcatTrimSep 

func (instance *StringsHelper) ConcatTrimSep(separator string, params ...interface{}) string

func (*StringsHelper) Contains 

func (instance *StringsHelper) Contains(s string, seps string) bool

func (*StringsHelper) FillLeft 

func (instance *StringsHelper) FillLeft(text string, l int, r rune) string

func (*StringsHelper) FillLeftBytes 

func (instance *StringsHelper) FillLeftBytes(bytes []byte, l int, r rune) []byte

func (*StringsHelper) FillLeftBytesZero 

func (instance *StringsHelper) FillLeftBytesZero(bytes []byte, l int) []byte

func (*StringsHelper) FillLeftZero 

func (instance *StringsHelper) FillLeftZero(text string, l int) string

func (*StringsHelper) FillRight 

func (instance *StringsHelper) FillRight(text string, l int, r rune) string

func (*StringsHelper) FillRightBytes 

func (instance *StringsHelper) FillRightBytes(bytes []byte, l int, r rune) []byte

func (*StringsHelper) FillRightBytesZero 

func (instance *StringsHelper) FillRightBytesZero(bytes []byte, l int) []byte

func (*StringsHelper) FillRightZero 

func (instance *StringsHelper) FillRightZero(text string, l int) string

func (*StringsHelper) Format 

func (instance *StringsHelper) Format(s string, params ...interface{}) string

func (*StringsHelper) FormatValues 

func (instance *StringsHelper) FormatValues(s string, params ...interface{}) string

func (*StringsHelper) IndexStartEnd 

func (instance *StringsHelper) IndexStartEnd(s string, prefix, suffix string) (start, end int)

func (*StringsHelper) Paginate 

func (instance *StringsHelper) Paginate(text string) string

Paginate Clear and paginate text on multiple rows. New rows only if prev char is a dot (.)

func (*StringsHelper) Quote 

func (instance *StringsHelper) Quote(v interface{}) string

func (*StringsHelper) RemoveDuplicateSpaces 

func (instance *StringsHelper) RemoveDuplicateSpaces(text string) string

func (*StringsHelper) Repeat 

func (instance *StringsHelper) Repeat(s string, count int) string

func (*StringsHelper) Slugify 

func (instance *StringsHelper) Slugify(text string, replaces ...string) string

func (*StringsHelper) SlugifyPath added in v0.2.52 

func (instance *StringsHelper) SlugifyPath(text string) string

func (*StringsHelper) SnakeCase 

func (instance *StringsHelper) SnakeCase(str string) string

func (*StringsHelper) SnakeCaseReplaceAll 

func (instance *StringsHelper) SnakeCaseReplaceAll(str string, old string, new string) string

func (*StringsHelper) SnakeCaseTrim 

func (instance *StringsHelper) SnakeCaseTrim(str string, cutset string) string

func (*StringsHelper) Split 

func (instance *StringsHelper) Split(s string, seps string) []string

Split using all rune in a string of separators

func (*StringsHelper) SplitAfter 

func (instance *StringsHelper) SplitAfter(s string, seps string) (tokens []string, separators []string)

func (*StringsHelper) SplitAndGetAt 

func (instance *StringsHelper) SplitAndGetAt(s string, seps string, index int) string

func (*StringsHelper) SplitFirst 

func (instance *StringsHelper) SplitFirst(s string, sep rune) []string

func (*StringsHelper) SplitLast 

func (instance *StringsHelper) SplitLast(s string, sep rune) []string

func (*StringsHelper) SplitQuoted 

func (instance *StringsHelper) SplitQuoted(s string, sep rune, quote rune) []string

SplitQuoted splits a string, ignoring separators present inside quoted runs. Separators cannot be escaped outside quoted runs, the escaping will be ignored.

Quotes are preserved in result, but the separators are removed.

func (*StringsHelper) SplitTrim 

func (instance *StringsHelper) SplitTrim(s string, seps string, cutset string) []string

func (*StringsHelper) SplitTrimSpace 

func (instance *StringsHelper) SplitTrimSpace(s string, seps string) []string

func (*StringsHelper) StripNotAlphaChar added in v0.2.52 

func (instance *StringsHelper) StripNotAlphaChar(s string) string

func (*StringsHelper) Sub 

func (instance *StringsHelper) Sub(s string, start int, end int) string

Sub get a substring @param s string The string @param start int Start index @param end int End index

func (*StringsHelper) SubBetween 

func (instance *StringsHelper) SubBetween(s string, prefix, suffix string) string

func (*StringsHelper) Trim 

func (instance *StringsHelper) Trim(slice []string, trimVal string)

func (*StringsHelper) TrimSpaces 

func (instance *StringsHelper) TrimSpaces(slice []string)

func (*StringsHelper) Underscore 

func (instance *StringsHelper) Underscore(s string) string

Underscore from "ThisIsAName" to "this_is_a_name". used to format json field names

func (*StringsHelper) Unquote 

func (instance *StringsHelper) Unquote(v interface{}) (string, error)

type WalkFunc 

type WalkFunc func(error)

WalkFunc is the callback called for Walk.

type Workspace 

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

func (*Workspace) GetPath 

func (instance *Workspace) GetPath() string

func (*Workspace) IsChanged added in v0.2.20 

func (instance *Workspace) IsChanged() bool

func (*Workspace) Resolve 

func (instance *Workspace) Resolve(partial string) string

Resolve get an absolute path under this workspace path

func (*Workspace) SetPath 

func (instance *Workspace) SetPath(path string)

type WorkspaceController 

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

func NewWorkspaceController 

func NewWorkspaceController() *WorkspaceController

func (*WorkspaceController) Get 

func (instance *WorkspaceController) Get(name ...string) *Workspace

type Wrapper 

type Wrapper interface {
	WrappedErrors() []error
}

Wrapper is an interface that can be implemented by custom types to have all the Contains, Get, etc. functions in errwrap work.

When Walk reaches a Wrapper, it will call the callback for every wrapped error in addition to the wrapper itself. Since all the top-level functions in errwrap use Walk, this means that all those functions work with your custom type.

type XMLHelper 

type XMLHelper struct {
}
var XML *XMLHelper

func (*XMLHelper) Read 

func (instance *XMLHelper) Read(input interface{}, entity interface{}) (err error)

func (*XMLHelper) ReadFromFile 

func (instance *XMLHelper) ReadFromFile(fileName string, entity interface{}) error

func (*XMLHelper) Stringify 

func (instance *XMLHelper) Stringify(entity interface{}) string

type ZipHelper 

type ZipHelper struct {
}
var Zip *ZipHelper

func (*ZipHelper) AddFileToZip 

func (instance *ZipHelper) AddFileToZip(zipWriter *zip.Writer, filename string) error

func (*ZipHelper) GUnzip added in v0.2.37 

func (instance *ZipHelper) GUnzip(data []byte) (response []byte, err error)

func (*ZipHelper) GZip added in v0.2.37 

func (instance *ZipHelper) GZip(data []byte) (response []byte, err error)

func (*ZipHelper) Unzip 

func (instance *ZipHelper) Unzip(src string, dest string) ([]string, error)

func (*ZipHelper) ZipFiles 

func (instance *ZipHelper) ZipFiles(filename string, files []string) error

ZipFiles compresses one or many files into a single zip archive file. Param 1: filename is the output zip file's name. Param 2: files is a list of files to add to the zip.

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