txtk

package module
v0.0.0-...-7d2d0e6 Latest Latest
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 Go to latest Published: Jul 27, 2019 License: MIT Imports: 26 Imported by: 4

README

txtk

Go语言（Golang）的常用工具函数包，用于研究和教学等。其中tx是作者"TopXeQ"的简写，tk是“toolkit”的简写。

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var DebugModeG bool = false
View Source 
var TXTimeFormatCompact = "20060102150405"

Functions

func AESDecrypt 

func AESDecrypt(src, key []byte) ([]byte, error)

func AESEncrypt 

func AESEncrypt(src, key []byte) ([]byte, error)

func AddDebug 

func AddDebug(strA string)

func AddDebugF 

func AddDebugF(formatA string, argsA ...interface{})

func AddLastSubString 

func AddLastSubString(strA string, subStrA string) string

func AnalyzeCommandLineParamter 

func AnalyzeCommandLineParamter(cmdLineA string) []string

AnalyzeCommandLineParamter 分解命令行参数，注意如果要带双引号，需要从开始到结束都括上，例如save "-fileName=abc.txt"，而不是save -fileName="abc.txt"

func AnalyzeURLParams 

func AnalyzeURLParams(strA string) map[string]string

func AppendDualLineList 

func AppendDualLineList(listA [][]string, fileNameA string) string

func AppendSimpleMapFromFile 

func AppendSimpleMapFromFile(mapA map[string]string, fileNameA string) string

func AppendStringToFile 

func AppendStringToFile(strA string, fileA string) string

func ByteToHex 

func ByteToHex(byteA byte) string

func CalCosineSimilarityBetweenFloatsBig 

func CalCosineSimilarityBetweenFloatsBig(f1, f2 []float64) float64

func ClearDebug 

func ClearDebug()

func ContainsInStringList 

func ContainsInStringList(strA string, strListA []string) bool

func ConvertToGB18030 

func ConvertToGB18030(srcA string) string

ConvertToGB18030 转换UTF-8字符串为GB18030编码

func ConvertToGB18030Bytes 

func ConvertToGB18030Bytes(srcA string) []byte

ConvertToGB18030Bytes 转换UTF-8字符串为GB18030编码的字节切片

func ConvertToUTF8 

func ConvertToUTF8(srcA []byte, srcEncA string) string

ConvertToUTF8 转换GB18030编码等字符串为UTF-8字符串

func DecodeStringSimple 

func DecodeStringSimple(s string) string

func DeleteItemInInt64Array 

func DeleteItemInInt64Array(aryA []int64, idxA int64) []int64

func DeleteItemInIntArray 

func DeleteItemInIntArray(aryA []int, idxA int) []int

DeleteItemInIntArray 删除字符串切片中的某一项

func DeleteItemInStringArray 

func DeleteItemInStringArray(aryA []string, idxA int) []string

DeleteItemInStringArray 删除字符串切片中的某一项

func DownloadPage 

func DownloadPage(urlA string, originalEncodingA string, postDataA url.Values, customHeaders string, timeoutSecsA time.Duration) string

DownloadPage download page with any encoding and convert to UTF-8

func DownloadPageUTF8 

func DownloadPageUTF8(urlA string, postDataA url.Values, customHeaders string, timeoutSecsA time.Duration) string

func EncodeStringSimple 

func EncodeStringSimple(strA string) string

func EndsWith 

func EndsWith(strA string, subStrA string) bool

EndsWith 检查字符串strA结尾是否是subStrA

func EnsureMakeDirs 

func EnsureMakeDirs(pathA string) string

func EnsureValidFileNameX 

func EnsureValidFileNameX(fileNameA string) string

EnsureValidFileNameX 确保文件名合理并且长度合适

func FindFirstDiffIndex 

func FindFirstDiffIndex(strA string, str2A string) int

func FindSamePrefix 

func FindSamePrefix(strA, str2A string) string

func Float32ArrayToFloat64Array 

func Float32ArrayToFloat64Array(aryA []float32) []float64

func Float64ToStr 

func Float64ToStr(floatA float64) string

func GenerateErrorString 

func GenerateErrorString(errStrA string) string

GenerateErrorString 生成一个出错字符串

func GenerateErrorStringF 

func GenerateErrorStringF(formatA string, argsA ...interface{}) string

GenerateErrorStringF 生成一个出错字符串，但可以加上格式，类似Printf

func GenerateFileListRecursively 

func GenerateFileListRecursively(dirA string, patternA string) []string

func GenerateJSONPResponse 

func GenerateJSONPResponse(statusA string, valueA string, reqA *http.Request) string

func GenerateJSONPResponseWithObject 

func GenerateJSONPResponseWithObject(statusA string, valueA string, objectA string, reqA *http.Request) string

func GetApplicationPath 

func GetApplicationPath() string

func GetDebug 

func GetDebug() string

func GetDirOfFilePath 

func GetDirOfFilePath(pathA string) string

func GetErrorString 

func GetErrorString(errStrA string) string

GetErrorString 获取出错字符串中的出错原因部分

func GetFileExt 

func GetFileExt(filePathA string) string

func GetFilePathSeperator 

func GetFilePathSeperator() string

func GetFormValueWithDefaultValue 

func GetFormValueWithDefaultValue(reqA *http.Request, keyA string, defaultA string) string

func GetGlobalEnvList 

func GetGlobalEnvList() []string

func GetGlobalEnvString 

func GetGlobalEnvString() string

func GetInputBufferedScan 

func GetInputBufferedScan() string

GetInputBufferedScan 获取键盘输入

func GetLastComponentOfFilePath 

func GetLastComponentOfFilePath(pathA string) string

func GetNowDateString 

func GetNowDateString() string

GetNowDateString output likes 20150409

func GetNowTimeOnlyStringBeijing 

func GetNowTimeOnlyStringBeijing() string

func GetNowTimeString 

func GetNowTimeString() string

GetNowTimeString GetNowTimeString

func GetNowTimeStringFormal 

func GetNowTimeStringFormal() string

func GetNowTimeStringHourMinute 

func GetNowTimeStringHourMinute() string

func GetOSName 

func GetOSName() string

func GetParameterByIndexWithDefaultValue 

func GetParameterByIndexWithDefaultValue(argsA []string, idxA int, defaultA string) string

GetParameterByIndexWithDefaultValue 按顺序序号获取命令行参数，其中0代表第一个参数，也就是软件名称或者命令名称，1开始才是第一个参数，注意参数不包括开关，即类似-verbose=true这样的

func GetRandomInt64InRange 

func GetRandomInt64InRange(minA int64, maxA int64) int64

func GetRandomInt64LessThan 

func GetRandomInt64LessThan(maxA int64) int64

func GetRandomIntInRange 

func GetRandomIntInRange(minA int, maxA int) int

GetRandomIntInRange 获取[minA-maxA]之间的随机数

func GetRandomIntLessThan 

func GetRandomIntLessThan(maxA int) int

GetRandomIntLessThan 获取[0-maxA)之间的随机数

func GetRandomSubDualList 

func GetRandomSubDualList(listA [][]string, countA int) [][]string

func GetRandomizeInt64ArrayCopy 

func GetRandomizeInt64ArrayCopy(aryA []int64) []int64

func GetRandomizeIntArrayCopy 

func GetRandomizeIntArrayCopy(aryA []int) []int

GetRandomizeIntArrayCopy 获得一个随机化顺序后的int数组

func GetRandomizeStringArrayCopy 

func GetRandomizeStringArrayCopy(aryA []string) []string

GetRandomizeStringArrayCopy 获得一个随机化后的字符串数组

func GetRuntimeStack 

func GetRuntimeStack() string

func GetSuccessValue 

func GetSuccessValue(strA string) string

func GetSwitchWithDefaultInt64Value 

func GetSwitchWithDefaultInt64Value(argsA []string, switchStrA string, defaultA int64) int64

func GetSwitchWithDefaultIntValue 

func GetSwitchWithDefaultIntValue(argsA []string, switchStrA string, defaultA int) int

GetSwitchWithDefaultIntValue 与GetSwitchWithDefaultValue类似，返回一个整数

func GetSwitchWithDefaultValue 

func GetSwitchWithDefaultValue(argsA []string, switchStrA string, defaultA string) string

GetSwitchWithDefaultValue 获取命令行参数中的开关，用法：tmps := tk.GetSwitchWithDefaultValue(args, "-verbose=", "false")

func HasGlobalEnv 

func HasGlobalEnv(vA string) bool

func IfFileExists 

func IfFileExists(fileNameA string) bool

IfFileExists 判断文件是否存在

func IfSwitchExists 

func IfSwitchExists(argsA []string, switchStrA string) bool

IfSwitchExists 判断命令行参数中是否存在开关，用法：flag := IfSwitchExists(args, "-restart")

func InStrings 

func InStrings(strA string, argsA ...string) bool

func IndexInStringList 

func IndexInStringList(strA string, strListA []string) int

func IndexInStringListFromEnd 

func IndexInStringListFromEnd(strA string, strListA []string) int

func Int64ArrayToFloat64Array 

func Int64ArrayToFloat64Array(aryA []int64) []float64

func Int64ToStr 

func Int64ToStr(intA int64) string

func IntToStr 

func IntToStr(intA int) string

IntToStr 整形转字符串

func IsDirectory 

func IsDirectory(dirNameA string) bool

IsDirectory if is directory

func IsEmptyTrim 

func IsEmptyTrim(strA string) bool

func IsErrorString 

func IsErrorString(errStrA string) bool

IsErrorString 判断是否表示出错的字符串

func IsFile 

func IsFile(fileNameA string) bool

IsFile if is file

func JSONToMapStringString 

func JSONToMapStringString(objStrA string) map[string]string

func JoinDualList 

func JoinDualList(listA [][]string, sepItemA, sepInItemA string, withLineNumberA bool) string

func JoinLines 

func JoinLines(strListA []string) string

func JoinLinesBySeparator 

func JoinLinesBySeparator(strListA []string, sepA string) string

func Len64 

func Len64(aryA []string) int64

Len64 返回int64结果的len

func LoadBytes 

func LoadBytes(fileNameA string, numA int) []byte

LoadBytes LoadBytes

func LoadDualLineList 

func LoadDualLineList(fileNameA string) ([][]string, string)

func LoadDualLineListFromString 

func LoadDualLineListFromString(strA string) [][]string

func LoadSimpleMapFromDir 

func LoadSimpleMapFromDir(dirA string) map[string]string

func LoadSimpleMapFromFile 

func LoadSimpleMapFromFile(fileNameA string) map[string]string

func LoadStringFromFile 

func LoadStringFromFile(fileNameA string) string

LoadStringFromFile 从文件中读取整个内容到字符串中

func LoadStringList 

func LoadStringList(fileNameA string) ([]string, string)

func LogWithTime 

func LogWithTime(formatA string, argsA ...interface{})

func MD5Encrypt 

func MD5Encrypt(strA string) string

func NowToFileName 

func NowToFileName() string

func ObjectToJSON 

func ObjectToJSON(objA interface{}) string

ObjectToJSON 任意对象转换为JSON字符串

func ObjectToJSONIndent 

func ObjectToJSONIndent(objA interface{}) string

func Pkcs7Padding 

func Pkcs7Padding(ciphertext []byte, blockSize int) []byte

func Pl 

func Pl(formatA string, argsA ...interface{})

Pl 类似Pr，但结尾会加有一个回车

func PlAndExit 

func PlAndExit(formatA string, argsA ...interface{})

func PlErr 

func PlErr(errA error)

func PlErrAndExit 

func PlErrAndExit(errA error)

func PlErrSimple 

func PlErrSimple(formatA string, argsA ...interface{})

PrlErrSimple 输出错误信息，结尾加一个回车

func PlErrSimpleAndExit 

func PlErrSimpleAndExit(formatA string, argsA ...interface{})

func PlSimpleErrorString 

func PlSimpleErrorString(strA string)

func PlTXErr 

func PlTXErr(strA string)

func Plv 

func Plv(argsA ...interface{})

func PlvWithError 

func PlvWithError(vA interface{}, errStrA string)

func PostRequest 

func PostRequest(urlA, reqBodyA string, timeoutSecsA time.Duration) (string, error)

PostRequest : another POST request sender

func Pr 

func Pr(argsA ...interface{})

Pr 即fmt.Print

func Prf 

func Prf(formatA string, argsA ...interface{})

Prf 仅仅是封装了fmt.Printf函数

func Printf 

func Printf(format string, a ...interface{})

Printf 仅仅封装了fmt.Printf函数，与其完全一致

func Printfln 

func Printfln(format string, a ...interface{})

Printfln 仅仅封装了fmt.Printf函数，但结尾会多输出一个换行符

func Randomize 

func Randomize()

Randomize 初始化随机数种子

func RegContains 

func RegContains(strA, patternA string) bool

func RegFindAll 

func RegFindAll(strA, patternA string, groupA int) []string

func RegFindFirst 

func RegFindFirst(strA, patternA string, groupA int) string

func RegMatch 

func RegMatch(strA, patternA string) bool

func RegReplace 

func RegReplace(strA, patternA, replaceA string) string

func RemoveDuplicateInDualLineList 

func RemoveDuplicateInDualLineList(listA [][]string) [][]string

func RemoveFileExt 

func RemoveFileExt(filePathA string) string

func RemoveGlobalEnv 

func RemoveGlobalEnv(vA string)

func RemoveLastSubString 

func RemoveLastSubString(strA string, subStrA string) string

func Replace 

func Replace(strA, findA, replaceA string) string

func ReplaceLineEnds 

func ReplaceLineEnds(strA string, replacementA string) string

func RestoreLineEnds 

func RestoreLineEnds(strA string, replacementA string) string

func SaveDualLineList 

func SaveDualLineList(listA [][]string, fileNameA string) string

func SaveSimpleMapToFile 

func SaveSimpleMapToFile(mapA map[string]string, fileA string) string

func SaveStringList 

func SaveStringList(strListA []string, fileA string) string

func SaveStringListWin 

func SaveStringListWin(strListA []string, fileA string) string

func SaveStringToFile 

func SaveStringToFile(strA string, fileA string) string

SaveStringToFile 保存字符串到文件

func SetGlobalEnv 

func SetGlobalEnv(vA string)

func SetLogFile 

func SetLogFile(fileNameA string)

func ShuffleStringArray 

func ShuffleStringArray(aryA []string, timesA int)

ShuffleStringArray 把字符串数组随机化打乱timesA次

func SleepMilliSeconds 

func SleepMilliSeconds(msA int)

func SleepSeconds 

func SleepSeconds(secA int)

func Split 

func Split(strA string, sepA string) []string

func SplitLines 

func SplitLines(strA string) []string

func SplitLinesRemoveEmpty 

func SplitLinesRemoveEmpty(strA string) []string

func SplitN 

func SplitN(strA string, sepA string, countA int) []string

func Spr 

func Spr(formatA string, argsA ...interface{}) string

Spr 仅仅是封装了fmt.Sprintf函数

func StartsWith 

func StartsWith(strA string, subStrA string) bool

StartsWith 检查字符串strA开始是否是subStrA

func StartsWithDigit 

func StartsWithDigit(strA string) bool

func StartsWithIgnoreCase 

func StartsWithIgnoreCase(strA string, subStrA string) bool

func StartsWithUpper 

func StartsWithUpper(wordA string) bool

func StrToBool 

func StrToBool(strA string) bool

func StrToFloat64WithDefaultValue 

func StrToFloat64WithDefaultValue(strA string, defaultA float64) float64

func StrToInt64WithDefaultValue 

func StrToInt64WithDefaultValue(strA string, defaultA int64) int64

func StrToIntPositive 

func StrToIntPositive(strA string) int

func StrToIntWithDefaultValue 

func StrToIntWithDefaultValue(strA string, defaultA int) int

StrToIntWithDefaultValue 字符串转扎整数，如果有问题则返回默认数值

func StrToTimeCompact 

func StrToTimeCompact(strA string, defaultA time.Time) time.Time

func StrToTimeCompactNoError 

func StrToTimeCompactNoError(strA string) time.Time

func StringReplace 

func StringReplace(strA string, argsA ...string) string

func Trim 

func Trim(strA string) string

Trim 仅仅封装了strings.TrimSpace

func TrimCharSet 

func TrimCharSet(strA string, charSetA string) string

Types

type ExitCallback 

type ExitCallback func()

type RandomX 

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

RandomX 是一个线程不安全的随机数产生器

func NewRandomGenerator 

func NewRandomGenerator() *RandomX

func (*RandomX) Float64 

func (p *RandomX) Float64() float64

func (*RandomX) Int 

func (p *RandomX) Int() int

func (*RandomX) Int64 

func (p *RandomX) Int64() int64

func (*RandomX) Int64N 

func (p *RandomX) Int64N(maxA int64) int64

func (*RandomX) Randomize 

func (p *RandomX) Randomize()

type SimpleEvent 

type SimpleEvent struct {
	Type  string
	Value string
}

SimpleEvent 简捷的事件结构

func CreateSimpleEvent 

func CreateSimpleEvent(typeA string, valueA string) *SimpleEvent

CreateSimpleEvent 创建一个SimpleEvent对象，并为其赋初值

func (*SimpleEvent) Init 

func (p *SimpleEvent) Init(typeA string, valueA string)

Init 为SimpleEvent初始化数据

type TXCollection 

type TXCollection struct {
	Content map[string]int
}
var GlobalEnvSetG *TXCollection = nil

func CreateTXCollection 

func CreateTXCollection(sizeA int) *TXCollection

func (*TXCollection) AddOrSet 

func (p *TXCollection) AddOrSet(strA string)

func (*TXCollection) AddOrSetExcludeEmpty 

func (p *TXCollection) AddOrSetExcludeEmpty(strA string)

func (*TXCollection) Contains 

func (p *TXCollection) Contains(strA string) bool

func (*TXCollection) GetList 

func (p *TXCollection) GetList() []string

func (*TXCollection) GetListString 

func (p *TXCollection) GetListString(ifUpA bool, sepA string) string

func (*TXCollection) GetSortedList 

func (p *TXCollection) GetSortedList(ifUpA bool) []string

func (*TXCollection) InitX 

func (p *TXCollection) InitX(sizeA int)

func (*TXCollection) Length 

func (p *TXCollection) Length() int

func (*TXCollection) Remove 

func (p *TXCollection) Remove(strA string) bool

func (*TXCollection) Size 

func (p *TXCollection) Size() int

type TXResult 

type TXResult struct {
	Status string
	Value  string
}

存放TX格式的网络API返回结果

func TXResultFromString 

func TXResultFromString(strA string) (*TXResult, error)

type TXString 

type TXString struct {
	Err string
	Obj interface{}
	// contains filtered or unexported fields
}

func CreateString 

func CreateString(strA string, errA string) *TXString

func CreateStringEmpty 

func CreateStringEmpty() *TXString

func CreateStringError 

func CreateStringError(errA string) *TXString

func CreateStringErrorF 

func CreateStringErrorF(formatA string, argsA ...interface{}) *TXString

func CreateStringErrorFromTXError 

func CreateStringErrorFromTXError(errA string) *TXString

func CreateStringSimple 

func CreateStringSimple(strA string) *TXString

func CreateStringSuccess 

func CreateStringSuccess() *TXString

func CreateStringWithObject 

func CreateStringWithObject(strA string, objA interface{}) *TXString

func GenerateErrorStringFTX 

func GenerateErrorStringFTX(formatA string, argsA ...interface{}) *TXString

func GenerateErrorStringTX 

func GenerateErrorStringTX(errStrA string) *TXString

func LoadStringTX 

func LoadStringTX(fileNameA string) *TXString

func RegFindFirstTX 

func RegFindFirstTX(strA, patternA string, groupA int) *TXString

func (*TXString) Contains 

func (p *TXString) Contains(patternA string) bool

func (*TXString) ContainsInHtmlAttributeString 

func (p *TXString) ContainsInHtmlAttributeString(substrA string) bool

func (*TXString) CutToLen 

func (p *TXString) CutToLen(lenA int) string

func (*TXString) EQ 

func (p *TXString) EQ(strA string) bool

func (*TXString) EndsWith 

func (p *TXString) EndsWith(strA string) bool

func (*TXString) Equals 

func (p *TXString) Equals(strA string) bool

func (*TXString) EqualsIgnoreCase 

func (p *TXString) EqualsIgnoreCase(strA string) bool

func (*TXString) Error 

func (p *TXString) Error() string

func (*TXString) ErrorString 

func (p *TXString) ErrorString() string

func (*TXString) ErrorStringF 

func (p *TXString) ErrorStringF(formatA string) string

func (*TXString) InitWithString 

func (p *TXString) InitWithString(strA string) *TXString

func (*TXString) IsEmpty 

func (p *TXString) IsEmpty() bool

func (*TXString) IsEmptyTrim 

func (p *TXString) IsEmptyTrim() bool

func (*TXString) IsError 

func (p *TXString) IsError() bool

func (*TXString) JSONString 

func (p *TXString) JSONString() string

func (*TXString) Length 

func (p *TXString) Length() int

func (*TXString) List 

func (p *TXString) List() []string

func (*TXString) PlErr 

func (p *TXString) PlErr(prefixA string) *TXString

func (*TXString) PlSuccessOrErr 

func (p *TXString) PlSuccessOrErr(workA string) *TXString

func (*TXString) Print 

func (p *TXString) Print()

func (*TXString) PrintResultWithTimeLast 

func (p *TXString) PrintResultWithTimeLast()

func (*TXString) PrintWithPrefixTime 

func (p *TXString) PrintWithPrefixTime(prefixA string)

func (*TXString) PrintWithPrefixTimeLast 

func (p *TXString) PrintWithPrefixTimeLast(prefixA string)

func (*TXString) PrintWithTimeLast 

func (p *TXString) PrintWithTimeLast()

func (*TXString) RegFindAll 

func (p *TXString) RegFindAll(patternA string, groupA int) []string

func (*TXString) RegFindFirst 

func (p *TXString) RegFindFirst(patternA string, groupA int) string

func (*TXString) RegReplace 

func (p *TXString) RegReplace(patternA string, replacementA string) *TXString

func (*TXString) Replace 

func (p *TXString) Replace(patternA string, replacementA string) *TXString

func (*TXString) Save 

func (p *TXString) Save(fileA string) *TXString

func (*TXString) Set 

func (p *TXString) Set(strA string) *TXString

func (*TXString) SplitLines 

func (p *TXString) SplitLines() []string

func (*TXString) StartsWith 

func (p *TXString) StartsWith(strA string) bool

func (*TXString) String 

func (p *TXString) String() string

func (*TXString) StringEmptyIfError 

func (p *TXString) StringEmptyIfError() string

func (*TXString) ToStringList 

func (p *TXString) ToStringList() []string

func (*TXString) ToStringListRemoveEmpty 

func (p *TXString) ToStringListRemoveEmpty() []string

func (*TXString) Trim 

func (p *TXString) Trim() *TXString

type TXStringArray 

type TXStringArray []string

func (TXStringArray) Contains 

func (aryM TXStringArray) Contains(strA string) bool

func (TXStringArray) ContainsIgnoreCase 

func (aryM TXStringArray) ContainsIgnoreCase(strA string) bool

type TXStringSlice 

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

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