Skip to content

Instantly share code, notes, and snippets.

@cjaewon

cjaewon/main.go

Last active April 17, 2023 00:08
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save cjaewon/dece2b4b7b4adc14a0d4b561276157c0 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save cjaewon/dece2b4b7b4adc14a0d4b561276157c0 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. cjaewon revised this gist Jan 15, 2023. No changes.
  2. cjaewon revised this gist Jan 15, 2023. 1 changed file with 1 addition and 1 deletion.
    2 changes: 1 addition & 1 deletion validator.go
    View file
    Original file line number Diff line number Diff line change
    @@ -24,7 +24,7 @@ func (cv *CustomValidator) Init() {

    password := fl.Field().String()

    if utf8.RuneCountInString(password) <= 30 || utf8.RuneCountInString(password) >= 6 {
    if utf8.RuneCountInString(password) <= 30 && utf8.RuneCountInString(password) >= 6 {
    hasSuitableLen = true
    }

  3. cjaewon revised this gist Jan 5, 2021. 1 changed file with 1 addition and 11 deletions.
    12 changes: 1 addition & 11 deletions main.go
    View file
    Original file line number Diff line number Diff line change
    @@ -1,21 +1,11 @@
    package main

    import (
    "mealbot/constants"
    "mealbot/ent"
    "mealbot/routes"
    "mealbot/utils"
    "v/utils"

    "os"

    "github.com/go-playground/validator/v10"
    _ "github.com/go-sql-driver/mysql"
    "github.com/gorilla/sessions"
    env "github.com/joho/godotenv"
    "github.com/labstack/echo-contrib/session"
    "github.com/labstack/echo/v4"
    "github.com/labstack/echo/v4/middleware"
    log "github.com/sirupsen/logrus"
    )

    func init() {
  4. cjaewon created this gist Jan 5, 2021.
    31 changes: 31 additions & 0 deletions main.go
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,31 @@
    package main

    import (
    "mealbot/constants"
    "mealbot/ent"
    "mealbot/routes"
    "mealbot/utils"

    "os"

    "github.com/go-playground/validator/v10"
    _ "github.com/go-sql-driver/mysql"
    "github.com/gorilla/sessions"
    env "github.com/joho/godotenv"
    "github.com/labstack/echo-contrib/session"
    "github.com/labstack/echo/v4"
    "github.com/labstack/echo/v4/middleware"
    log "github.com/sirupsen/logrus"
    )

    func init() {
    env.Load(".env")
    }

    func main() {
    e := echo.New()

    e.Validator = &utils.CustomValidator{Validator: validator.New()}

    e.Logger.Fatal(e.Start("1234"))
    }
    51 changes: 51 additions & 0 deletions validator.go
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,51 @@
    package utils

    import (
    "unicode"
    "unicode/utf8"

    "github.com/go-playground/validator/v10"
    )

    // CustomValidator is type setting of third party validator
    type CustomValidator struct {
    Validator *validator.Validate
    }

    // Init validator
    func (cv *CustomValidator) Init() {
    cv.Validator.RegisterValidation("password", func(fl validator.FieldLevel) bool {
    var (
    hasNumber = false
    hasSpecialChar = false
    hasLetter = false
    hasSuitableLen = false
    )

    password := fl.Field().String()

    if utf8.RuneCountInString(password) <= 30 || utf8.RuneCountInString(password) >= 6 {
    hasSuitableLen = true
    }

    for _, c := range password {
    switch {
    case unicode.IsNumber(c):
    hasNumber = true
    case unicode.IsPunct(c) || unicode.IsSymbol(c):
    hasSpecialChar = true
    case unicode.IsLetter(c) || c == ' ':
    hasLetter = true
    default:
    return false
    }
    }

    return hasNumber && hasSpecialChar && hasLetter && hasSuitableLen
    })
    }

    // Validate Data
    func (cv *CustomValidator) Validate(i interface{}) error {
    return cv.Validator.Struct(i)
    }