common

package module
v1.1.54 Latest Latest
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 Go to latest Published: Aug 20, 2020 License: Apache-2.0 Imports: 63 Imported by: 50

README

COMMON

Project description of COMMON

This is the automatic generated project description of COMMON. Stay tuned for updates :-)

License

All software is copyright and protected by the Apache License, Version 2.0. https://www.apache.org/licenses/LICENSE-2.0

Documentation

Index

Constants

View Source 
const (
	APACHE string = "https://www.apache.org/licenses/LICENSE-2.0.html"
	GPL2   string = "https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html"
)
View Source 
const (
	SERVICE          = "service"
	SERVICE_USERNAME = "service.username"
	SERVICE_PASSWORD = "service.password"
	SERVICE_TIMEOUT  = "service.timeout"
)
View Source 
const (
	MaxUint = ^uint(0)
	MinUint = 0
	MaxInt  = int(MaxUint >> 1)
	MinInt  = -MaxInt - 1
)
View Source 
const (
	//Year parse mask
	Year = "2006"
	//Month parse mask
	Month = "01"
	//Day parse mask
	Day = "02"
	//Hour parse mask
	Hour = "15"
	//Minute parse mask
	Minute = "04"
	//Second parse mask
	Second = "05"
	//Milli parse mask
	Msec = ".000"
	//DateSeparator parse mask
	DateSeparator = "."
	//TimeSeparator parse mask
	TimeSeparator = ":"
	//Separator parse mask
	Separator = " "
)
View Source 
const (
	DEFAULT_LANGUAGE = "en"

	FlagNameLanguage = "language"
)
View Source 
const (
	// DB level
	LEVEL_FILE = iota
	// LEVEL_DEBUG level
	LEVEL_DEBUG
	// LEVEL_INFO level
	LEVEL_INFO
	// LEVEL_ERROR level
	LEVEL_WARN
	// LEVEL_ERROR level
	LEVEL_ERROR
)
View Source 
const (
	FlagNameLogFileName = "log.file"
	FlagNameLogFileSize = "log.filesize"
	FlagNameLogVerbose  = "log.verbose"
	FlagNameLogIO       = "log.io"
	FlagNameLogJson     = "log.json"
)
View Source 
const (
	LOCALHOST_IP4 = "127.0.0.1"
	LOCALHOST_IP6 = "::1"
)
View Source 
const (
	FlagNameTlsP12File = "tls.p12file"
	FlagNameTlsP12     = "tls.p12"
)
View Source 
const (
	BIG5        = "big5"
	IBM437      = "ibm437"
	IBM850      = "ibm850"
	IBM866      = "ibm866"
	ISO_8859_1  = "iso-8859-1"
	ISO_8859_10 = "iso-8859-10"

	ISO_8859_2   = "iso-8859-2"
	ISO_8859_3   = "iso-8859-3"
	ISO_8859_4   = "iso-8859-4"
	ISO_8859_5   = "iso-8859-5"
	ISO_8859_6   = "iso-8859-6"
	ISO_8859_7   = "iso-8859-7"
	ISO_8859_8   = "iso-8859-8"
	ISO_8859_9   = "iso-8859-9"
	KOI8_R       = "koi8-r"
	US_ASCII     = "us-ascii"
	UTF_16       = "utf-16"
	UTF_16BE     = "utf-16be"
	UTF_16LE     = "utf-16le"
	UTF_8        = "utf-8"
	WINDOWS_1250 = "windows-1250"
	WINDOWS_1251 = "windows-1251"
	WINDOWS_1252 = "windows-1252"
)
View Source 
const (
	OPTION_FILE          = "file"
	OPTION_HIDDEN        = "hidden"
	OPTION_SELECT        = "select"
	OPTION_MULTISELECT   = "multiselect"
	OPTION_DATALIST      = "datalist"
	OPTION_PASSWORD      = "password"
	OPTION_AUTOFOCUS     = "autofocus"
	OPTION_REQUIRED      = "required"
	OPTION_READONLY      = "readonly"
	OPTION_MULTILINE     = "multiline"
	OPTION_MEGALINE      = "megaline"
	OPTION_NOLABEL       = "nolabel"
	OPTION_EXPERTVIEW    = "expertview"
	OPTION_NOPLACEHOLDER = "noplaceholder"

	INPUT_WIDTH_NORMAL = "pure-input-1-4"
	INPUT_WIDTH_WIDE   = "pure-input-2-4"

	CSS_DIALOG_CONTENT  = "css-dialog-content pure-controls"
	CSS_DEFAULT_CONTENT = "css-default-content pure-controls"
	CSS_ERROR_BOX       = "css-error-box blink"
	CSS_WARNING_BOX     = "css-warning-box blink"
	CSS_SUCCESS_BOX     = "css-success-box"
	CSS_VERTICAL_DIV    = "css-vertical-div"
	CSS_LOGVIEWER       = "css-logviewer"
	CSS_CONTENT         = "css-content"
	CSS_CHECKLIST       = "css-checklist"
	CSS_BUTTON_GROUP    = "css-button-group"
	CSS_BORDER          = "css-border"

	CSS_COLOR_OFF = "#CFCFCF"
	CSS_COLOR_ON  = "MediumSeaGreen"

	FLASH_WARNING = "warning-flash"
	FLASH_ERROR   = "error-flash"
	FLASH_SUCCESS = "success-flash"

	COOKIE_PASSWORD = "password"
	COOKIE_EXPIRE   = "expire"

	FLASH_TIMEOUT = time.Second
)
View Source 
const (
	FlagNameTlsInsecure = "tls.insecure"
)
View Source 
const (
	MimetypeHeaderLen = 1024
)
View Source 
const UNKNOWN = "unknwon"

Variables

View Source 
var (
	FlagService             *string
	FlagServiceUser         *string
	FlagServicePassword     *string
	FlagServiceStartTimeout *int
	FlagUsage               *bool
	FlagNoBanner            *bool
)
View Source 
var (
	FlagCfgReset   *bool
	FlagCfgFile    *string
	FlagCfgTimeout *int
)
View Source 
var (
	ReadOnlyFileMode = FileMode(true, true, false)
	DefaultFileMode  = FileMode(true, true, false)
	DefaultDirMode   = FileMode(true, true, true)
	FlagCountBackups *int
)
View Source 
var (
	FlagLogVerbose  *bool
	FlagLogIO       *bool
	FlagLogFileName *string
	FlagLogFileSize *int64
	FlagLogJson     *bool
)
View Source 
var (
	FlagTlsP12File *string
	FlagTlsP12     *string
)
View Source 
var DateMask = Day + DateSeparator + Month + DateSeparator + Year

DateMask parses only for date values

View Source 
var DateMaskFilename = Year + "-" + Month + "-" + Day

DateMaskFilena,e parses for date value for file names

View Source 
var DateTimeMask = DateMask + Separator + TimeMask

DateTimeMask parses for date and time values

View Source 
var DateTimeMilliMask = DateMask + Separator + TimeMask + Msec

DateTimeMask parses for date and time values

View Source 
var (
	FlagLanguage *string
)
View Source 
var (
	FlagTlsInsecure *bool
)
View Source 
var (
	MEMORY_UNITS = []string{"Bytes", "KB", "MB", "GB", "TB"}
)
View Source 
var Mimetypes []MimetypeExtension
View Source 
var TimeMask = Hour + TimeSeparator + Minute + TimeSeparator + Second

TimeMask parses only for time values

Functions

func AESDecrypt added in v1.1.15 

func AESDecrypt(key []byte, securemess string) (decodedmess string, err error)

func AESEncrypt added in v1.1.15 

func AESEncrypt(key []byte, message string) (encmess string, err error)

func AddShutdownHook 

func AddShutdownHook(f func())

func App 

func App() *application

func AppFilename added in v1.1.15 

func AppFilename(newExt string) string

func AppRestart added in v1.1.15 

func AppRestart()

func AuthenticateCookie added in v1.1.15 

func AuthenticateCookie(context echo.Context, password string, timeout time.Duration) error

func BindForm added in v1.1.15 

func BindForm(context echo.Context, data interface{}, bodyLimit int) error

func CalcFileMode added in v1.1.15 

func CalcFileMode(owner FilePermission, group FilePermission, public FilePermission) os.FileMode

func Capitalize 

func Capitalize(txt string) string

Capitalize the first letter

func CertificateInfoFromConnection added in v1.1.15 

func CertificateInfoFromConnection(con *tls.Conn) (string, error)

func CertificateInfoFromX509 added in v1.1.15 

func CertificateInfoFromX509(certs []*x509.Certificate) (string, error)

func CleanPath 

func CleanPath(path string) string

CleanPath cleans the given path and also replace to OS specific separators

func ClearDate 

func ClearDate(v time.Time) time.Time

ClearDate returns only time part, date part set to 0

func ClearTime 

func ClearTime(v time.Time) time.Time

ClearTime returns only date part, time part set to 0

func CmdToString added in v1.1.20 

func CmdToString(cmd *exec.Cmd) string

func CompareDate 

func CompareDate(t1 time.Time, t2 time.Time) time.Duration

EqualDateTime checks for equality of parts

func CompareIgnoreCase 

func CompareIgnoreCase(s0 string, s1 string) bool

CompareIgnoreCase compares strings for equality ignoring case

func CompareTime 

func CompareTime(t1 time.Time, t2 time.Time) time.Duration

EqualTime checks for equality of time

func ContainsWildcard 

func ContainsWildcard(s string) bool

func ConvertToOSspecificLF 

func ConvertToOSspecificLF(s string) string

func CopyWithContext added in v1.1.15 

func CopyWithContext(ctx context.Context, cancel context.CancelFunc, name string, writer io.Writer, reader io.Reader, bufferSize int) (int64, error)

func CountRunes added in v1.1.15 

func CountRunes(s string) int

func CreateI18nFile added in v1.1.15 

func CreateI18nFile(path string, objs ...interface{}) error

func CreateTempDir 

func CreateTempDir() (string, error)

CreateTempDir creates a temporary file

func CreateTempFile 

func CreateTempFile() (file *os.File, err error)

CreateTempFile creates a temporary file

func DeadlineByDuration added in v1.1.15 

func DeadlineByDuration(duration time.Duration) time.Time

func DeadlineByMsec added in v1.1.15 

func DeadlineByMsec(msec int) time.Time

func Debug 

func Debug(t string, arg ...interface{})

Debug prints out the information

func DebugError 

func DebugError(err error) bool

DebugError prints out the error

func DebugFunc 

func DebugFunc(arg ...interface{})

DebugFunc prints out the current executon func

func DebugTlsConnectionInfo added in v1.1.21 

func DebugTlsConnectionInfo(typ string, tlsConn *tls.Conn)

func DecryptString added in v1.1.15 

func DecryptString(key []byte, txt string) (string, error)

func DeepCopy added in v1.1.15 

func DeepCopy(dst interface{}, src interface{}) error

func DefaultConsoleEncoding 

func DefaultConsoleEncoding() string

func DefaultEncoding 

func DefaultEncoding() string

func DisableCookie added in v1.1.21 

func DisableCookie(context echo.Context) error

func Discover added in v1.1.15 

func Discover(address string, timeout time.Duration, uid string) (map[string]string, error)

func Done added in v1.1.15 

func Done()

Exit exist app and run all registered shutdown hooks

func DurationToMsec added in v1.1.15 

func DurationToMsec(d time.Duration) int

func EncryptString added in v1.1.15 

func EncryptString(key []byte, txt string) (string, error)

func EqualWildcards 

func EqualWildcards(s, mask string) (bool, error)

func Error 

func Error(err error) bool

Error prints out the error

func Eval 

func Eval(b bool, trueFunc interface{}, falseFunc interface{}) interface{}

func Exit 

func Exit(code int)

func ExitOrError added in v1.1.15 

func ExitOrError(err error) error

func ExportRsaPrivateKeyAsPemStr added in v1.1.19 

func ExportRsaPrivateKeyAsPemStr(privkey *rsa.PrivateKey) string

func ExportRsaPublicKeyAsPemStr added in v1.1.19 

func ExportRsaPublicKeyAsPemStr(pubkey *rsa.PublicKey) (string, error)

func ExtractNumber added in v1.1.15 

func ExtractNumber(txt string) (float64, error)

func FileBackup 

func FileBackup(filename string) error

FileBackup creates backup of files

func FileCopy 

func FileCopy(src string, dst string) error

FileCopy does ... guess what :-)

func FileDate added in v1.1.15 

func FileDate(filename string) (time.Time, error)

FileDate does ... guess what :-)

func FileDelete added in v1.1.0 

func FileDelete(filename string) error

FileDelete does ... guess what :-)

func FileExists 

func FileExists(filename string) (bool, error)

FileExists does ... guess what :-)

func FileMode added in v1.1.15 

func FileMode(read, write, execute bool) os.FileMode

func FileName 

func FileName(filename string) string

Returns the complete filename "test.txt"

func FileNameExt 

func FileNameExt(filename string) string

Returns the filename extension without part "test.txt" -> ".txt"

func FileNamePart 

func FileNamePart(filename string) string

Returns the filename part without extension "test.txt" -> "test"

func FileSize 

func FileSize(filename string) (int64, error)

FileSize does ... guess what :-)

func FileStore 

func FileStore(filename string, r io.Reader) error

FileStore creates backup of files

func FillString added in v1.1.15 

func FillString(txt string, length int, asPrefix bool, add string) string

func FindFreePort added in v1.1.15 

func FindFreePort(network string, startPort int, excludedPorts []int) (int, error)

func FormatMemory added in v1.1.15 

func FormatMemory(mem int) string

func GenerateRandomBytes added in v1.1.15 

func GenerateRandomBytes(n int) ([]byte, error)

GenerateRandomBytes returns securely generated random bytes. It will return an error if the system's secure random number generator fails to function correctly, in which case the caller should not continue.

func GenerateRandomString added in v1.1.15 

func GenerateRandomString(s int) (string, error)

GenerateRandomString returns a URL-safe, base64 encoded securely generated random string.

func GetConfigurationBuffer added in v1.1.15 

func GetConfigurationBuffer() []byte

func GetHost added in v1.1.20 

func GetHost() (string, string, error)

func GetHostAddrs added in v1.1.46 

func GetHostAddrs(inclLocalhost bool, remote net.IP) ([]hostAddress, error)

func GetHostInterface added in v1.1.46 

func GetHostInterface(ip string) (*net.Interface, net.Addr, error)

func GetLanguages added in v1.1.15 

func GetLanguages() ([]string, error)

GetLanguages lists all available languages

func GetResource added in v1.1.15 

func GetResource(name string) []byte

func GetSystemLanguage added in v1.1.15 

func GetSystemLanguage() (string, error)

GetSystemLanguage return BCP 47 standard language name

func GoogleTranslate added in v1.1.15 

func GoogleTranslate(googleApiKey string, text string, foreignLanguage string) (string, error)

func Hack4BrowserUpdate added in v1.1.15 

func Hack4BrowserUpdate() string

func Ignore added in v1.1.15 

func Ignore(arg ...interface{}) bool

Ignore just ignores the error

func IndexOf 

func IndexOf(slice interface{}, search interface{}) int

func Info 

func Info(t string, arg ...interface{})

Info prints out the information

func Init added in v1.1.15 

func Init(isService bool, version string, date string, description string, developer string, homepage string, license string, startFunc func() error, stopFunc func() error, runFunc func() error, runTime time.Duration)

func InitTesting added in v1.1.21 

func InitTesting(v goTesting)

func IsCertificateSelfSigned added in v1.1.19 

func IsCertificateSelfSigned(cert *x509.Certificate) bool

func IsCookieAuthenticated added in v1.1.15 

func IsCookieAuthenticated(context echo.Context, login string, hashFunc func(string) string) bool

func IsDirectory 

func IsDirectory(path string) (bool, error)

IsDirectory checks if the path leads to a directory

func IsErrNetClosing added in v1.1.19 

func IsErrNetClosing(err error) bool

func IsErrUnexpectedEOF added in v1.1.20 

func IsErrUnexpectedEOF(err error) bool

func IsFile 

func IsFile(path string) (bool, error)

IsDirectory checks if the path leads to a directory

func IsFileReadOnly 

func IsFileReadOnly(path string) (result bool, err error)

IsFileReadOnly checks if a file is read only

func IsImageMimeType added in v1.1.0 

func IsImageMimeType(s string) bool

func IsLinuxOS 

func IsLinuxOS() bool

IsLinuxOS reports true if underlying OS is Linux

func IsLocalhost added in v1.1.20 

func IsLocalhost(ip string) bool

func IsMacOS 

func IsMacOS() bool

IsMacOS reports true if underlying OS is MacOS

func IsOneTimeFlag added in v1.1.23 

func IsOneTimeFlag(n string) bool

func IsPortAvailable added in v1.1.15 

func IsPortAvailable(network string, port int) (bool, error)

func IsRunningAsExecutable added in v1.1.15 

func IsRunningAsExecutable() bool

func IsRunningAsService added in v1.1.15 

func IsRunningAsService() bool

func IsRunningInteractive added in v1.1.15 

func IsRunningInteractive() bool

func IsStringEnrypted added in v1.1.15 

func IsStringEnrypted(password string) bool

func IsSuppressedError added in v1.1.21 

func IsSuppressedError(err error) bool

func IsSuppressedErrorMessage added in v1.1.21 

func IsSuppressedErrorMessage(err string) bool
func IsSymbolicLink(path string) bool

IsSymbolicLink checks if the path leads to symbolic link

func IsWindowsOS 

func IsWindowsOS() bool

IsWindowsOS reports true if underlying OS is MS Windows

func IterateStruct added in v1.1.15 

func IterateStruct(data interface{}, function func(path string, fieldType reflect.StructField, fieldValue reflect.Value) error) error

func Join added in v1.1.21 

func Join(strs []string, sep string) string

func Logs added in v1.1.15 

func Logs(w io.Writer) error

func LogsAvailable added in v1.1.15 

func LogsAvailable() bool

func Max added in v1.1.15 

func Max(v ...int) int

func MillisecondToDuration added in v1.1.15 

func MillisecondToDuration(msec int) time.Duration

func Min added in v1.1.15 

func Min(v ...int) int

func MultiRunner added in v1.1.15 

func MultiRunner(runners []Runner) error

func NewButton added in v1.1.15 

func NewButton(parent *etree.Element, primary bool, actionItem ActionItem) *etree.Element

func NewEchoLogger added in v1.1.19 

func NewEchoLogger() echoLogger

func NewForm added in v1.1.15 

func NewForm(parent *etree.Element, caption string, data interface{}, method string, formAction string, actions []ActionItem, readOnly bool, isExpertViewAvailable bool, funcFieldIterator FuncFieldIterator) (*etree.Element, *etree.Element, error)

func NewLineBuffer added in v1.1.15 

func NewLineBuffer(count int, f func(string) string) *lineBuffer

func NewMenu added in v1.1.15 

func NewMenu(page *Webpage, menuItems []ActionItem, selectedTitle string, disableMenues bool)

func NewTable added in v1.1.15 

func NewTable(parent *etree.Element, cells [][]string) *etree.Element

func NewThrottledReader added in v1.1.15 

func NewThrottledReader(reader io.Reader, bytesPerSecs int) io.Reader

func NewThrottledWriter added in v1.1.15 

func NewThrottledWriter(writer io.Writer, bytesPerSecs int) io.Writer

func NewTimeoutOperation added in v1.1.30 

func NewTimeoutOperation(maxDuration time.Duration, checkDuration time.Duration, fn func() (bool, error)) error

func ParseDateTime 

func ParseDateTime(mask string, v string) (time.Time, error)

ParseDateTime parses only date, but no time

func ParseJsonDateTime added in v1.1.21 

func ParseJsonDateTime(v string) (time.Time, error)

ParseJsonDateTime parses only date, but no time

func ParseMemory added in v1.1.15 

func ParseMemory(txt string) (int64, error)

func ParseRsaPrivateKeyFromPemStr added in v1.1.19 

func ParseRsaPrivateKeyFromPemStr(privPEM string) (*rsa.PrivateKey, error)

func ParseRsaPublicKeyFromPemStr added in v1.1.19 

func ParseRsaPublicKeyFromPemStr(pubPEM string) (*rsa.PublicKey, error)

func PullFlash added in v1.1.15 

func PullFlash(context echo.Context, flashName string) []string

func PushFlash added in v1.1.15 

func PushFlash(context echo.Context, flashName string, flash string) error

func ReadHeader added in v1.1.0 

func ReadHeader(path string) ([]byte, error)

func ReadJsonFile added in v1.1.15 

func ReadJsonFile(filename string, v interface{}) error

func ReflectStructField added in v1.1.15 

func ReflectStructField(Iface interface{}, FieldName string) (*reflect.Value, error)

func ReflectStructMethod added in v1.1.15 

func ReflectStructMethod(Iface interface{}, MethodName string) (*reflect.Value, error)

func RefreshCookie added in v1.1.15 

func RefreshCookie(context echo.Context, timeout time.Duration) error

func RegisterResourceLoader added in v1.1.15 

func RegisterResourceLoader(r resourceloader)

func RemoveJsonComments added in v1.1.15 

func RemoveJsonComments(s string) string

func ResetConfiguration added in v1.1.15 

func ResetConfiguration() error

func Rnd 

func Rnd(max int) int

func Run 

func Run(mandatoryFlags []string)

Run struct for copyright information

func Rune added in v1.1.15 

func Rune(s string, index int) (rune, error)

func ScanLinesWithLF added in v1.1.0 

func ScanLinesWithLF(data []byte, atEOF bool) (advance int, token []byte, err error)

func SetConfiguration added in v1.1.45 

func SetConfiguration(cfg interface{}) error

func SetFileReadOnly 

func SetFileReadOnly(path string, readonly bool) (err error)

SetFileReadOnly sets file READ-ONLY yes or false

func SetLanguage added in v1.1.15 

func SetLanguage(lang string) error

SetLanguage sets the language file to translation

func SetTime 

func SetTime(t time.Time, f string, v int) time.Time

func Shortener 

func Shortener(s string, max int) string

func SortStringsCaseInsensitive added in v1.1.15 

func SortStringsCaseInsensitive(strs []string)

func SplitWithQuotation 

func SplitWithQuotation(txt string) []string

SplitWithQuotation splits a sequented string by spaces and respects quotation

func StillAlive added in v1.1.3 

func StillAlive(pid int) bool

func SurroundWith 

func SurroundWith(str []string, prefixSuffix string) []string

func TempDir 

func TempDir() string

TempDir returns the private temporary directory of the app

func Title added in v1.1.12 

func Title() string

func TitleVersion added in v1.1.15 

func TitleVersion(major bool, minor bool, patch bool) string

func TlsCipherSuiteToInfo added in v1.1.21 

func TlsCipherSuiteToInfo(cs *tls.CipherSuite) string

func TlsCipherSuites added in v1.1.21 

func TlsCipherSuites() []*tls.CipherSuite

func TlsIdToCipherSuite added in v1.1.21 

func TlsIdToCipherSuite(id uint16) *tls.CipherSuite

func TlsIdToVersion added in v1.1.21 

func TlsIdToVersion(id uint16) string

func TlsInfoToCipherSuite added in v1.1.21 

func TlsInfoToCipherSuite(name string) *tls.CipherSuite

func TlsInfosToCipherSuites added in v1.1.21 

func TlsInfosToCipherSuites(s string) []uint16

func TlsVersionToId added in v1.1.21 

func TlsVersionToId(s string) uint16

func TlsVersions added in v1.1.21 

func TlsVersions() []string

func ToBool 

func ToBool(s string) bool

ToBool reports if value indicates "true"

func ToStrings 

func ToStrings(slice interface{}) ([]string, error)

func ToTime 

func ToTime(v asDateTime) time.Time

func ToUTF8 

func ToUTF8(r io.Reader, cs string) ([]byte, error)

func ToUTF8String 

func ToUTF8String(s string, cs string) (string, error)

func Translate 

func Translate(msg string, args ...interface{}) string

Translate a message to the current set language

func TranslateFor added in v1.1.15 

func TranslateFor(language, msg string) string

func Trim4Path 

func Trim4Path(path string) string

Trim4Path trims given path to be usefully as filename

func TruncateTime 

func TruncateTime(t time.Time, f string) time.Time

func URLGet added in v1.1.15 

func URLGet(url string) ([]byte, error)

func Unzip 

func Unzip(dest, src string) error

func VerifyCertificate added in v1.1.15 

func VerifyCertificate(cert *x509.Certificate) error

func VerifyP12 added in v1.1.15 

func VerifyP12(p12 []byte, password string) (*x509.Certificate, *rsa.PrivateKey, error)

func Version added in v1.1.15 

func Version(major bool, minor bool, patch bool) string

func WalkFilepath added in v1.1.15 

func WalkFilepath(filemask string, recursive bool, walkFunc func(path string) error) error

func Warn 

func Warn(t string, arg ...interface{})

Warn prints out the information

func WarnError added in v1.1.0 

func WarnError(err error) bool

func WatchdogCmd added in v1.1.21 

func WatchdogCmd(cmd *exec.Cmd, timeout time.Duration) error

func WatchdogFunc added in v1.1.21 

func WatchdogFunc(msg string, fn func() error, timeout time.Duration) error

func WriteJsonFile added in v1.1.15 

func WriteJsonFile(filename string, v interface{}, fileMode os.FileMode) error

func Zip 

func Zip(filename string, files []string) error

Types

type ActionItem added in v1.1.15 

type ActionItem struct {
	Caption  string
	Icon     string
	Action   string
	File     string
	Enabled  bool
	SubItems []ActionItem
}

type AllEvents added in v1.1.21 

type AllEvents struct{}

type ChannelError 

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

func (*ChannelError) Add 

func (c *ChannelError) Add(err error)

func (*ChannelError) Exists 

func (c *ChannelError) Exists() bool

func (*ChannelError) Get 

func (c *ChannelError) Get() error

func (*ChannelError) GetAll 

func (c *ChannelError) GetAll() []error

type Configuration added in v1.1.15 

type Configuration struct {
	ApplicationTitle   string            `json:"applicationTitle"`
	ApplicationVersion string            `json:"applicationVersion"`
	Flags              map[string]string `json:"flags"`
}

func GetConfiguration added in v1.1.15 

func GetConfiguration() *Configuration

func NewConfiguration added in v1.1.15 

func NewConfiguration() *Configuration

func (*Configuration) GetFlag added in v1.1.15 

func (this *Configuration) GetFlag(flagName string) (string, error)

func (*Configuration) SetFlag added in v1.1.15 

func (this *Configuration) SetFlag(flagName string, flagValue string) error

type DiscoverServer added in v1.1.15 

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

func NewDiscoverServer added in v1.1.15 

func NewDiscoverServer(address string, timeout time.Duration, uid string, info string) (*DiscoverServer, error)

func (*DiscoverServer) Start added in v1.1.15 

func (server *DiscoverServer) Start() error

func (*DiscoverServer) Stop added in v1.1.15 

func (server *DiscoverServer) Stop() error

type ErrExit added in v1.1.15 

type ErrExit struct {
}

func (*ErrExit) Error added in v1.1.15 

func (e *ErrExit) Error() string

type ErrFileNotFound 

type ErrFileNotFound struct {
	FileName string
}

func (*ErrFileNotFound) Error 

func (e *ErrFileNotFound) Error() string

type ErrInvalidType 

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

func (*ErrInvalidType) Error 

func (e *ErrInvalidType) Error() string

type ErrWatchdog added in v1.1.3 

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

func (*ErrWatchdog) Error added in v1.1.3 

func (e *ErrWatchdog) Error() string

type Event added in v1.1.15 

type Event interface{}

type EventAppRestart added in v1.1.21 

type EventAppRestart struct {
}

type EventChan added in v1.1.15 

type EventChan chan Event

type EventConfigurationReset added in v1.1.15 

type EventConfigurationReset struct {
	Cfg *bytes.Buffer
}

type EventFlagsParsed added in v1.1.21 

type EventFlagsParsed struct {
}

type EventFlagsSet added in v1.1.22 

type EventFlagsSet struct {
}

type EventFunc added in v1.1.15 

type EventFunc func(Event)

type EventManager added in v1.1.15 

type EventManager struct {
	// contains filtered or unexported fields
}
var (
	Events *EventManager
)

func NewEventManager added in v1.1.15 

func NewEventManager() *EventManager

func (*EventManager) DestroyChanReceiver added in v1.1.15 

func (this *EventManager) DestroyChanReceiver(eventChan EventChan)

DestroyFuncReceiver removes an event listener from the Dog struct instance

func (*EventManager) DestroyFuncReceiver added in v1.1.15 

func (this *EventManager) DestroyFuncReceiver(eventFunc *EventFunc)

DestroyFuncReceiver removes an event listener from the Dog struct instance

func (*EventManager) Emit added in v1.1.15 

func (this *EventManager) Emit(event interface{}) bool

Emit emits an event on the Dog struct instance

func (*EventManager) NewChanReceiver added in v1.1.15 

func (this *EventManager) NewChanReceiver(event interface{}) EventChan

NewChanReceiver adds an event listener to the Dog struct instance

func (*EventManager) NewFuncReceiver added in v1.1.15 

func (this *EventManager) NewFuncReceiver(event interface{}, eventFunc EventFunc) *EventFunc

NewFuncReceiver adds an event listener to the Dog struct instance

type EventType added in v1.1.0 

type EventType reflect.Type

type FilePermission added in v1.1.15 

type FilePermission struct {
	Read    bool
	Write   bool
	Execute bool
}

type FuncFieldIterator added in v1.1.15 

type FuncFieldIterator func(string, reflect.StructField, reflect.Value, *structtag.Tag) (bool, []string)

type Jason 

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

func NewJason 

func NewJason(s string) (*Jason, error)

func (*Jason) Array 

func (jason *Jason) Array(key string, index int) (*Jason, error)

func (*Jason) ArrayCount 

func (jason *Jason) ArrayCount(key string) int

func (*Jason) Bool 

func (jason *Jason) Bool(key string, def ...bool) (result bool, err error)

func (*Jason) Count 

func (jason *Jason) Count() int

func (*Jason) Element 

func (jason *Jason) Element(key string) (*Jason, error)

func (*Jason) Elements 

func (jason *Jason) Elements() []string

func (*Jason) Exists 

func (jason *Jason) Exists(key string) bool

func (*Jason) Int 

func (jason *Jason) Int(key string, def ...int) (result int, err error)

func (*Jason) IsArray 

func (jason *Jason) IsArray(key string) bool

func (*Jason) IsBool 

func (jason *Jason) IsBool(key string) bool

func (*Jason) IsInt 

func (jason *Jason) IsInt(key string) bool

func (*Jason) IsString 

func (jason *Jason) IsString(key string) bool

func (*Jason) Pretty 

func (jason *Jason) Pretty() (string, error)

func (*Jason) String 

func (jason *Jason) String(key string, def ...string) (string, error)

type MimetypeExtension added in v1.1.15 

type MimetypeExtension struct {
	MimeType, Ext string
}
var (
	MimetypeApplicationDicom,
	MimetypeApplicationEpubZip,
	MimetypeApplicationGeoJson,
	MimetypeApplicationGmlXml,
	MimetypeApplicationGpxXml,
	MimetypeApplicationGzip,
	MimetypeApplicationJar,
	MimetypeApplicationJavascript,
	MimetypeApplicationJson,
	MimetypeApplicationMsword,
	MimetypeApplicationOctetStream,
	MimetypeApplicationOgg,
	MimetypeApplicationPdf,
	MimetypeApplicationPostscript,
	MimetypeApplicationVndGarminTcxXml,
	MimetypeApplicationVndGoogleEarthKmlXml,
	MimetypeApplicationVndMsExcel,
	MimetypeApplicationVndMsPowerpoint,
	MimetypeApplicationVndOpenxmlformatsOfficedocumentPresentationmlPresentation,
	MimetypeApplicationVndOpenxmlformatsOfficedocumentSpreadsheetmlSheet,
	MimetypeApplicationVndOpenxmlformatsOfficedocumentWordprocessingmlDocument,
	MimetypeApplicationWasm,
	MimetypeApplicationX7ZCompressed,
	MimetypeApplicationXChromeExtension,
	MimetypeApplicationXJavaApplet,
	MimetypeApplicationXPhotoshop,
	MimetypeApplicationXPython,
	MimetypeApplicationXShockwaveFlash,
	MimetypeApplicationXTar,
	MimetypeApplicationZip,
	MimetypeAudioAiff,
	MimetypeAudioAmr,
	MimetypeAudioApe,
	MimetypeAudioBasic,
	MimetypeAudioFlac,
	MimetypeAudioMidi,
	MimetypeAudioMp4,
	MimetypeAudioMpeg,
	MimetypeAudioMusepack,
	MimetypeAudioWav,
	MimetypeAudioXM4A,
	MimetypeFontWoff,
	MimetypeFontWoff2,
	MimetypeImageBmp,
	MimetypeImageGif,
	MimetypeImageJpeg,
	MimetypeImagePng,
	MimetypeImageSvgXml,
	MimetypeImageTiff,
	MimetypeImageWebp,
	MimetypeImageXIcon,
	MimetypeModelVndColladaXml,
	MimetypeModelX3DXml,
	MimetypeTextHtml,
	MimetypeTextCss,
	MimetypeTextPlain,
	MimetypeTextRtf,
	MimetypeTextXml,
	MimetypeTextXLua,
	MimetypeTextXPerl,
	MimetypeTextXPhp,
	MimetypeTextXTcl,
	MimetypeVideo3GPP,
	MimetypeVideo3GPP2,
	MimetypeVideoMp4,
	MimetypeVideoMpeg,
	MimetypeVideoQuicktime,
	MimetypeVideoWebm,
	MimetypeVideoXFlv,
	MimetypeVideoXMatroska,
	MimetypeVideoXMsvideo MimetypeExtension
)

func DetectMimeType 

func DetectMimeType(filename string, buf []byte) MimetypeExtension

type ModuleInfo added in v1.1.15 

type ModuleInfo struct {
	Module  string
	Version string
	Require []require
}

func CreateModuleInfo added in v1.1.15 

func CreateModuleInfo() (*ModuleInfo, error)

type MultiValueFlag added in v1.1.19 

type MultiValueFlag []string

func (*MultiValueFlag) Set added in v1.1.19 

func (this *MultiValueFlag) Set(value string) error

func (*MultiValueFlag) String added in v1.1.19 

func (this *MultiValueFlag) String() string

type Notice added in v1.1.15 

type Notice struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func AppLifecycle added in v1.1.15 

func AppLifecycle() *Notice

func NewNotice added in v1.1.15 

func NewNotice() *Notice

func (*Notice) Channel added in v1.1.15 

func (this *Notice) Channel() chan struct{}

func (*Notice) Dec added in v1.1.15 

func (this *Notice) Dec() int

func (*Notice) Inc added in v1.1.15 

func (this *Notice) Inc() int

func (*Notice) IncAndReached added in v1.1.15 

func (this *Notice) IncAndReached(v int) bool

func (*Notice) IsSet added in v1.1.15 

func (this *Notice) IsSet() bool

func (*Notice) Reset added in v1.1.15 

func (this *Notice) Reset()

func (*Notice) ResetWithoutLock added in v1.1.15 

func (this *Notice) ResetWithoutLock()

func (*Notice) Set added in v1.1.15 

func (this *Notice) Set() bool

func (*Notice) Unset added in v1.1.15 

func (this *Notice) Unset() bool

type OrderedMap 

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

func NewOrderedMap 

func NewOrderedMap(m ...interface{}) *OrderedMap

func (*OrderedMap) Clear 

func (o *OrderedMap) Clear() *OrderedMap

func (*OrderedMap) Delete 

func (o *OrderedMap) Delete(key interface{}) *OrderedMap

func (*OrderedMap) Get 

func (o *OrderedMap) Get(key interface{}) (interface{}, bool)

func (*OrderedMap) Keys 

func (o *OrderedMap) Keys() []interface{}

func (*OrderedMap) Len 

func (o *OrderedMap) Len() int

func (*OrderedMap) Set 

func (o *OrderedMap) Set(key interface{}, value interface{}) *OrderedMap

func (*OrderedMap) SetMap 

func (o *OrderedMap) SetMap(m ...interface{}) *OrderedMap

type Quantum 

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

func NewQuantum 

func NewQuantum() *Quantum

func ParseQuantum added in v1.1.27 

func ParseQuantum(txt string) (*Quantum, error)

func (*Quantum) Add 

func (q *Quantum) Add(v int)

func (*Quantum) AddQuantum added in v1.1.27 

func (q *Quantum) AddQuantum(other *Quantum)

func (*Quantum) AddRange 

func (q *Quantum) AddRange(from int, to int)

func (*Quantum) Get 

func (q *Quantum) Get(index int) (int, error)

func (*Quantum) IsIncluded added in v1.1.15 

func (q *Quantum) IsIncluded(v int) bool

func (*Quantum) Len 

func (q *Quantum) Len() int

func (*Quantum) Remove 

func (q *Quantum) Remove(v int)

func (*Quantum) RemoveAll added in v1.1.27 

func (q *Quantum) RemoveAll()

func (*Quantum) RemoveQuantum added in v1.1.27 

func (q *Quantum) RemoveQuantum(other *Quantum)

func (*Quantum) RemoveRange 

func (q *Quantum) RemoveRange(from int, to int)

func (*Quantum) String 

func (q *Quantum) String() string

func (*Quantum) ToSlice 

func (q *Quantum) ToSlice() []int

type RandomReader added in v1.1.21 

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

func NewRandomReader added in v1.1.21 

func NewRandomReader() *RandomReader

func (RandomReader) Read added in v1.1.21 

func (this RandomReader) Read(p []byte) (n int, err error)

type Runner added in v1.1.15 

type Runner struct {
	Err    error
	Output string
	// contains filtered or unexported fields
}

func NewRunner added in v1.1.15 

func NewRunner(cmd *exec.Cmd, timeout time.Duration) *Runner

type RuntimeInfo 

type RuntimeInfo struct {
	Dir, Pack, File, Fn, Stack string
	Line                       int
}

func GetRuntimeInfo added in v1.1.15 

func GetRuntimeInfo(pos int) RuntimeInfo

func (RuntimeInfo) Filename added in v1.1.15 

func (r RuntimeInfo) Filename() string

func (RuntimeInfo) String added in v1.1.15 

func (r RuntimeInfo) String() string

type SystemInfo added in v1.1.15 

type SystemInfo struct {
	KernelName    string
	KernelVersion string
	KernelRelease string
	Platform      string
	MemTotal      string
	MemFree       string
}

func GetSystemInfo added in v1.1.15 

func GetSystemInfo() (*SystemInfo, error)

type TCPClient added in v1.1.28 

type TCPClient struct {
	Conn net.Conn
	// contains filtered or unexported fields
}

func NewTCPClient added in v1.1.28 

func NewTCPClient(useTls bool, useTlsVerify bool, address string) *TCPClient

func (*TCPClient) Connect added in v1.1.28 

func (this *TCPClient) Connect() (io.ReadWriter, error)

type TCPServer added in v1.1.28 

type TCPServer struct {
	Hash hash.Hash
	Conn net.Conn
	// contains filtered or unexported fields
}

func NewTCPServer added in v1.1.28 

func NewTCPServer(useTls bool, useTlsVerify bool, address string) *TCPServer

func (*TCPServer) Serve added in v1.1.28 

func (this *TCPServer) Serve() ([]byte, error)

type TimeoutError added in v1.1.28 

type TimeoutError error

func NewTimeoutError added in v1.1.30 

func NewTimeoutError(maxDuration time.Duration) TimeoutError

type TimeoutSocketReader added in v1.1.15 

type TimeoutSocketReader struct {
	ReadTimeout time.Duration
	Socket      net.Conn
}

func (TimeoutSocketReader) Read added in v1.1.15 

func (this TimeoutSocketReader) Read(p []byte) (n int, err error)

type TimeoutSocketWriter added in v1.1.15 

type TimeoutSocketWriter struct {
	WriteTimeout time.Duration
	Socket       net.Conn
}

func (TimeoutSocketWriter) Write added in v1.1.15 

func (this TimeoutSocketWriter) Write(p []byte) (n int, err error)

type TlsPackage added in v1.1.21 

type TlsPackage struct {
	CertificateAsPem, PrivateKeyAsPem []byte
	Certificate                       *x509.Certificate
	PrivateKey                        interface{}
	CaCerts                           []*x509.Certificate
	P12                               []byte
	Info                              string
	Config                            tls.Config
}

func CreateTlsPackage added in v1.1.21 

func CreateTlsPackage() (*TlsPackage, error)

func GetTlsPackage added in v1.1.21 

func GetTlsPackage() (*TlsPackage, error)

func TLSConfigFromP12File added in v1.1.15 

func TLSConfigFromP12File(p12File string) (*TlsPackage, error)

the priority on entities inside p12 must be honored 1st private key 2nd computer certificate 3d..n CA certificates (will be ignored by app)

func TLSConfigFromPem added in v1.1.15 

func TLSConfigFromPem(certAsPem []byte, keyAsPem []byte) (*TlsPackage, error)

func TlsConfigFromP12Buffer added in v1.1.21 

func TlsConfigFromP12Buffer(ba []byte) (*TlsPackage, error)

type Webpage added in v1.1.15 

type Webpage struct {
	HtmlRoot          *etree.Element
	HtmlHead          *etree.Element
	HtmlTitle         *etree.Element
	HtmlMenu          *etree.Element
	HtmlBody          *etree.Element
	HtmlScrollContent *etree.Element
	HtmlContent       *etree.Element
	// contains filtered or unexported fields
}

func NewPage added in v1.1.15 

func NewPage(context echo.Context, contentStyle string, title string) (*Webpage, error)

func NewRefreshPage added in v1.1.15 

func NewRefreshPage(name string, url string) (*Webpage, error)

func (*Webpage) HTML added in v1.1.15 

func (this *Webpage) HTML() (string, error)

type ZeroReader added in v1.1.21 

type ZeroReader struct {
}

func NewZeroReader added in v1.1.21 

func NewZeroReader() *ZeroReader

func (ZeroReader) Read added in v1.1.21 

func (this ZeroReader) Read(p []byte) (n int, err error)

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