inputcheck

Package inputcheck provides advanced input validation for Go applications, including IPv4, IPv6, domain validation, and more.

Install

go get -u https://github.com/jaavier/inputcheck

Import

package main

import (
	"github.com/jaavier/inputcheck"
)

func main() {
    // Your code here...
}

Features

Email Validation

email := "user@example.com"
if inputcheck.IsEmail(email) {
    fmt.Println("Valid email address")
} else {
    fmt.Println("Invalid email address")
}

Phone Number Validation

phone := "+1234567890"
if inputcheck.IsPhone(phone) {
    fmt.Println("Valid phone number")
} else {
    fmt.Println("Invalid phone number")
}

Domain Validation

domain := "example.com"
if inputcheck.IsDomain(domain) {
    fmt.Println("Valid domain name")
} else {
    fmt.Println("Invalid domain name")
}

Alphanumeric Validation

alphanumeric := "abc123"
if inputcheck.IsAlphaNum(alphanumeric) {
    fmt.Println("Valid alphanumeric string")
} else {
    fmt.Println("Invalid alphanumeric string")
}

Alpha Validation

alpha := "abc"
if inputcheck.IsAlpha(alpha) {
    fmt.Println("Valid alphabetical string")
} else {
    fmt.Println("Invalid alphabetical string")
}

Numeric Validation

numeric := "123"
if inputcheck.IsNumeric(numeric) {
    fmt.Println("Valid numeric string")
} else {
    fmt.Println("Invalid numeric string")
}

URL Validation

url := "https://www.example.com"
if inputcheck.IsURL(url) {
    fmt.Println("Valid URL")
} else {
    fmt.Println("Invalid URL")
}

IPv4 Validation

ipv4 := "192.168.0.1"
if inputcheck.IsIPv4(ipv4) {
    fmt.Println("Valid IPv4 address")
} else {
    fmt.Println("Invalid IPv4 address")
}

IPv6 Validation

ipv6 := "2001:0db8:85a3:0000:0000:8a2e:0370:7334"
if inputcheck.IsIPv6(ipv6) {
    fmt.Println("Valid IPv6 address")
} else {
    fmt.Println("Invalid IPv6 address")
}

Hex Color Validation

color := "#FF0000"
if inputcheck.IsHexColor(color) {
    fmt.Println("Valid hexadecimal color")
} else {
    fmt.Println("Invalid hexadecimal color")
}

Case Sensitivity Validation

lower := "lowercase"
if inputcheck.IsLowerCase(lower) {
    fmt.Println("Contains only lowercase characters")
} else {
    fmt.Println("Does not contain only lowercase characters")
}

upper := "UPPERCASE"
if inputcheck.IsUpperCase(upper) {
    fmt.Println("Contains only uppercase characters")
} else {
    fmt.Println("Does not contain only uppercase characters")
}

UUID Validation

uuid := "f47ac10b-58cc-4372-a567-0e02b2c3d479"
if inputcheck.IsUUID(uuid) {
    fmt.Println("Valid UUID")
} else {
    fmt.Println("Invalid UUID")
}

Installation

go get github.com/jaavier/inputcheck

Contributing

Contributions are welcome! Feel free to open issues or pull requests for any improvements or new features you'd like to see.

License

This project is licensed under the MIT License - see the LICENSE file for details.