browscap_go

package module
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Published: Jun 13, 2022 License: MIT Imports: 14 Imported by: 4

README

Browser Capabilities GoLang Project

PHP has get_browser() function which tells what the user's browser is capable of. You can check original documentation here. This is GoLang analog of get_browser() function.

Build Status

Introduction

The browscap.ini file is a database which provides a lot of details about browsers and their capabilities, such as name, versions, Javascript support and so on.

Quick start

First of all you need initialize library with browscap.ini file. And then you can get Browser information as Browser structure.

import (
	"fmt"
	bgo "github.com/digitalcrab/browscap_go"
)

func main() {
	if err := bgo.InitBrowsCap("browscap.ini", false); err != nil {
		panic(err)
	}
	
	browser, ok := bgo.GetBrowser("Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.120 Safari/537.36")
	if !ok || browser == nil {
    	panic("Browser not found")
	} else {
    	fmt.Printf("Browser = %s [%s] v%s\n", browser.Browser, browser.BrowserType, browser.BrowserVersion)
    	fmt.Printf("Platform = %s v%s\n", browser.Platform, browser.PlatformVersion)
    	fmt.Printf("Device = %s [%s] %s\n", browser.DeviceName, browser.DeviceType, browser.DeviceBrand)
    	fmt.Printf("IsCrawler = %t\n", browser.IsCrawler())
    	fmt.Printf("IsMobile = %t\n", browser.IsMobile())
	}
}

License

The MIT License (MIT)

Copyright (c) 2015 Maksim Naumov

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

Documentation

Index

Constants

View Source
const (
	DownloadUrl     = "http://browscap.org/stream?q=PHP_BrowsCapINI"
	CheckVersionUrl = "http://browscap.org/version-number"
)
View Source
const (
	TOKEN_MULTI  rune = '*'
	TOKEN_SINGLE rune = '?'

	MODE_MULTI  int = 3
	MODE_SINGLE int = 2
	MODE_STATIC int = 1
)

Variables

This section is empty.

Functions

func Debug

func Debug(val bool)

func DownloadFile

func DownloadFile(saveAs string) error

func InitBrowsCap

func InitBrowsCap(path string, force bool) error

func InitBrowsCapFromBuffer

func InitBrowsCapFromBuffer(buf *bufio.Reader, force bool) error

func InitializedVersion

func InitializedVersion() string

func LastVersion

func LastVersion() (string, error)

Types

type Browser

type Browser struct {
	Browser         string
	BrowserVersion  string
	BrowserMajorVer string
	BrowserMinorVer string
	// Browser, Application, Bot/Crawler, Useragent Anonymizer, Offline Browser,
	// Multimedia Player, Library, Feed Reader, Email Client or unknown
	BrowserType string

	Platform        string
	PlatformShort   string
	PlatformVersion string

	// Mobile Phone, Mobile Device, Tablet, Desktop, TV Device, Console,
	// FonePad, Ebook Reader, Car Entertainment System or unknown
	DeviceType     string
	DeviceName     string
	DeviceCodeName string
	DeviceBrand    string

	Crawler string

	Cookies    string
	JavaScript string

	RenderingEngineName    string
	RenderingEngineVersion string
	// contains filtered or unexported fields
}

func GetBrowser

func GetBrowser(userAgent string) (browser *Browser, ok bool)

func (*Browser) IsAndroid

func (browser *Browser) IsAndroid() bool

func (*Browser) IsConsole

func (browser *Browser) IsConsole() bool

func (*Browser) IsCrawler

func (browser *Browser) IsCrawler() bool

func (*Browser) IsDesktop

func (browser *Browser) IsDesktop() bool

func (*Browser) IsIPad

func (browser *Browser) IsIPad() bool

func (*Browser) IsIPhone

func (browser *Browser) IsIPhone() bool

func (*Browser) IsMobile

func (browser *Browser) IsMobile() bool

func (*Browser) IsTablet

func (browser *Browser) IsTablet() bool

func (*Browser) IsTv

func (browser *Browser) IsTv() bool

func (*Browser) IsWinPhone

func (browser *Browser) IsWinPhone() bool

type Expression

type Expression []Token

func CompileExpression

func CompileExpression(s []byte) Expression

type ExpressionTree

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

func NewExpressionTree

func NewExpressionTree() *ExpressionTree

func (*ExpressionTree) Add

func (r *ExpressionTree) Add(name string, lineNum int)

func (*ExpressionTree) Find

func (r *ExpressionTree) Find(userAgent []byte) string

type Token

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

func (*Token) Equal

func (t *Token) Equal(t1 Token) bool

func (*Token) Fuzzy

func (t *Token) Fuzzy() bool

func (*Token) MatchOne

func (t *Token) MatchOne(r []byte) (bool, []byte)

func (*Token) Shard

func (t *Token) Shard() byte

func (*Token) String

func (t *Token) String() string

type Tokens

type Tokens []Token

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