goutils

package module
v0.0.0-...-48bdaee Latest Latest
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 Go to latest Published: May 22, 2018 License: MIT Imports: 27 Imported by: 9

README

goutils

golang utils

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	RMQHttpApiTimeout time.Duration = 10 * time.Second
)
View Source 
var (
	TemplateHelpers = template.FuncMap{
		"IntSub": func(v1 interface{}, v2 interface{}) int64 {
			return IntArithmetic(v1, v2, "-")
		},
		"IntAdd": func(v1 interface{}, v2 interface{}) int64 {
			return IntArithmetic(v1, v2, "+")
		},
		"ToLower": func(s interface{}) string {
			return strings.ToLower(ToString(s))
		},
		"Price": func(v int64) interface{} {
			str := strconv.FormatInt(v, 10)
			len := len(str)
			return str[:len-2] + "." + str[len-2:]
		},
		"PriceInt": func(v int64) interface{} {
			str := strconv.FormatInt(v, 10)
			len := len(str)
			return str[:len-2]
		},
		"unescape": func(s string) interface{} {
			return template.HTML(s)
		},
	}
)

Functions

func AddBase64Padding 

func AddBase64Padding(value string) string

func AesCBCDecrypt 

func AesCBCDecrypt(key []byte, text string) (string, error)

func AesCBCEncrypt 

func AesCBCEncrypt(key []byte, text string) (string, error)

func CompareRuntimeVersion 

func CompareRuntimeVersion(version string) bool

* runtime version >= version; return true * runtime version < version; return false

func CompareVersion 

func CompareVersion(v1, v2 string, width int) string

func CurrentTimeMills 

func CurrentTimeMills() int64

func EchoStartWithGracefulShutdown 

func EchoStartWithGracefulShutdown(app *echo.Echo, addr string)

func EchoStartWithGracefulShutdownThanGo18 

func EchoStartWithGracefulShutdownThanGo18(app *echo.Echo, addr string)

func EchoStartWithGracefulShutdownUseThirdPlugin 

func EchoStartWithGracefulShutdownUseThirdPlugin(app *echo.Echo, addr string)

func InStringSlice 

func InStringSlice(slice []string, s string) bool

func IntArithmetic 

func IntArithmetic(v1, v2 interface{}, t string) (result int64)

* template helpers

func ModelType 

func ModelType(value interface{}) reflect.Type

func NewEcho 

func NewEcho() *echo.Echo

func NewEchoHosts 

func NewEchoHosts(hosts map[string]EchoHost) *echo.Echo

func NewTemplate 

func NewTemplate(name, patter string) *template.Template

func PKCS5PaddingPad 

func PKCS5PaddingPad(src []byte) []byte

func PKCS5PaddingUnpad 

func PKCS5PaddingUnpad(src []byte) ([]byte, error)

func RandStr 

func RandStr(strlen int) string

func RandomString 

func RandomString(strlen int) string

func RegisterQueue 

func RegisterQueue(api, user, passwd, vhost, name, exchange, key string) error

func RemoveBase64Padding 

func RemoveBase64Padding(value string) string

func ToBool 

func ToBool(v interface{}) bool

func ToFloat 

func ToFloat(v interface{}) float64

func ToInt 

func ToInt(v interface{}) int64

func ToInt32 

func ToInt32(v interface{}) int32

func ToInt64 

func ToInt64(v interface{}) int64

func ToPrice 

func ToPrice(f float64) int64

func ToString 

func ToString(v interface{}) (s string)

Types

type DefaultLogInstance 

type DefaultLogInstance struct {
	LoggerInterface
}

func (*DefaultLogInstance) Debug 

func (c *DefaultLogInstance) Debug(format string, v ...interface{})

func (*DefaultLogInstance) Error 

func (c *DefaultLogInstance) Error(format string, v ...interface{})

func (*DefaultLogInstance) Fatal 

func (c *DefaultLogInstance) Fatal(format string, v ...interface{})

func (*DefaultLogInstance) Info 

func (c *DefaultLogInstance) Info(format string, v ...interface{})

func (*DefaultLogInstance) Panic 

func (c *DefaultLogInstance) Panic(format string, v ...interface{})

func (*DefaultLogInstance) Sync 

func (c *DefaultLogInstance) Sync()

func (*DefaultLogInstance) Warn 

func (c *DefaultLogInstance) Warn(format string, v ...interface{})

type EchoHost 

type EchoHost struct {
	Echo *echo.Echo
}

type EchoTemplate 

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

* echo templater support

func NewEchoRenderer 

func NewEchoRenderer(name, patter string) *EchoTemplate

func (*EchoTemplate) Render 

func (t *EchoTemplate) Render(w io.Writer, name string, data interface{}, c echo.Context) error

type Logger 

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

func DefaultLogger 

func DefaultLogger() *Logger

func ZapLogger 

func ZapLogger(logger *zap.Logger) *Logger

func (*Logger) Debug 

func (c *Logger) Debug(format string, v ...interface{})

func (*Logger) Error 

func (c *Logger) Error(format string, v ...interface{})

func (*Logger) Fatal 

func (c *Logger) Fatal(format string, v ...interface{})

func (*Logger) Info 

func (c *Logger) Info(format string, v ...interface{})

func (*Logger) Panic 

func (c *Logger) Panic(format string, v ...interface{})

func (*Logger) Set 

func (c *Logger) Set(instance interface{})

func (*Logger) Sync 

func (c *Logger) Sync()

func (*Logger) Warn 

func (c *Logger) Warn(format string, v ...interface{})

type LoggerInterface 

type LoggerInterface interface {
	Error(string, ...interface{})
	Debug(string, ...interface{})
	Fatal(string, ...interface{})
	Panic(string, ...interface{})
	Warn(string, ...interface{})
	Info(string, ...interface{})
	Sync()
}

type Map 

type Map struct {
	Value interface{}
}

func NewMap 

func NewMap(value interface{}) *Map

func (*Map) Get 

func (c *Map) Get(key interface{}) (ret interface{}, ok bool)

func (*Map) GetBool 

func (c *Map) GetBool(key interface{}) (bool, bool)

func (*Map) GetFloat 

func (c *Map) GetFloat(key interface{}) (float64, bool)

func (*Map) GetInt32 

func (c *Map) GetInt32(key interface{}) (int32, bool)

func (*Map) GetInt64 

func (c *Map) GetInt64(key interface{}) (int64, bool)

func (*Map) GetSlice 

func (c *Map) GetSlice(key interface{}) ([]interface{}, bool)

func (*Map) GetString 

func (c *Map) GetString(key interface{}) (string, bool)

func (*Map) GetStringSlice 

func (c *Map) GetStringSlice(key interface{}) ([]string, bool)

func (*Map) Int32 

func (c *Map) Int32(key interface{}, def ...interface{}) int32

func (*Map) Load 

func (c *Map) Load(value interface{})

func (*Map) String 

func (c *Map) String(key interface{}, def ...interface{}) string

type NullString 

type NullString struct {
	String string
	Valid  bool
}

func EchoCtxFormNullString 

func EchoCtxFormNullString(ctx echo.Context, key string) (ret *NullString)

func EchoCtxQueryNullString 

func EchoCtxQueryNullString(ctx echo.Context, key string) (ret *NullString)

type RMQHttpApi 

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

func NewRMQHttpApi 

func NewRMQHttpApi(host, user, passwd string) (c *RMQHttpApi, err error)

func (*RMQHttpApi) GET 

func (c *RMQHttpApi) GET(apiPath string) (*http.Response, error)

func (*RMQHttpApi) Permissions 

func (c *RMQHttpApi) Permissions() ([]RMQPermission, error)

func (*RMQHttpApi) Scan 

func (c *RMQHttpApi) Scan(rsp *http.Response, err error) (int, []byte, error)

func (*RMQHttpApi) WhoAmI 

func (c *RMQHttpApi) WhoAmI() (map[string]string, error)

type RMQPermission 

type RMQPermission struct {
	User      string `json:"user"`
	Vhost     string `json:"vhost"`
	Configure string `json:"configure"`
	Write     string `json:"write"`
	Read      string `json:"read"`
}

type Resource 

type Resource struct {
	Name  string
	Value interface{}
	Tags  []*Tag
}

func NewResource 

func NewResource(value interface{}) *Resource

func (*Resource) GetResource 

func (this *Resource) GetResource() *Resource

func (*Resource) GetTag 

func (this *Resource) GetTag(name string) *Tag

func (*Resource) NewSlice 

func (this *Resource) NewSlice() interface{}

func (*Resource) NewStruct 

func (this *Resource) NewStruct() interface{}

func (*Resource) Tag 

func (this *Resource) Tag(tag *Tag) *Tag

type Tag 

type Tag struct {
	Name     string
	Type     string
	Label    string
	Memo     string
	Resource *Resource
}

type ZapLoggerInstance 

type ZapLoggerInstance struct {
	LoggerInterface
	// contains filtered or unexported fields
}

func (*ZapLoggerInstance) Debug 

func (c *ZapLoggerInstance) Debug(format string, v ...interface{})

func (*ZapLoggerInstance) Error 

func (c *ZapLoggerInstance) Error(format string, v ...interface{})

func (*ZapLoggerInstance) Fatal 

func (c *ZapLoggerInstance) Fatal(format string, v ...interface{})

func (*ZapLoggerInstance) Info 

func (c *ZapLoggerInstance) Info(format string, v ...interface{})

func (*ZapLoggerInstance) Panic 

func (c *ZapLoggerInstance) Panic(format string, v ...interface{})

func (*ZapLoggerInstance) Sync 

func (c *ZapLoggerInstance) Sync()

func (*ZapLoggerInstance) Warn 

func (c *ZapLoggerInstance) Warn(format string, v ...interface{})

Source Files

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