First commit
This commit is contained in:
mileusna
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MIT License
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Copyright (c) 2017 Miloš Mileusnić
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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# Go/Golang package for parsing user agent strings [](https://godoc.org/github.com/mileusna/useragent)
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Parse browser's and bot's user agents strings and determin user agent name, version, operating system name etc.
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## Status
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Still need some work on detecting Andorid device name.
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## Installation <a id="installation"></a>
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```
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go get github.com/mileusna/useragent
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```
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## Example<a id="example"></a>
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```go
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package main
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import (
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"fmt"
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"strings"
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"github.com/mileusna/useragent"
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)
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func main() {
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userAgents := []string{
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"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8",
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"Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36",
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"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.0 Mobile/14F89 Safari/602.1",
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"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) FxiOS/8.1.1b4948 Mobile/14F89 Safari/603.2.4",
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"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.0 Mobile/14F89 Safari/602.1",
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"Mozilla/5.0 (Linux; Android 4.3; GT-I9300 Build/JSS15J) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Mobile Safari/537.36",
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"Mozilla/5.0 (Android 4.3; Mobile; rv:54.0) Gecko/54.0 Firefox/54.0",
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"Mozilla/5.0 (Linux; Android 4.3; GT-I9300 Build/JSS15J) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.91 Mobile Safari/537.36 OPR/42.9.2246.119956",
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"Opera/9.80 (Android; Opera Mini/28.0.2254/66.318; U; en) Presto/2.12.423 Version/12.16",
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}
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for _, s := range userAgents {
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ua := ua.Parse(s)
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fmt.Println()
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fmt.Println(ua.String)
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fmt.Println(strings.Repeat("=", len(ua.String)))
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fmt.Println("Name:", ua.Name, "v", ua.Version)
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fmt.Println("OS:", ua.OS, "v", ua.OSVersion)
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fmt.Println("Device:", ua.Device)
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if ua.Mobile {
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fmt.Println("(Mobile)")
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}
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if ua.Tablet {
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fmt.Println("(Tablet)")
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}
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if ua.Desktop {
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fmt.Println("(Desktop)")
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}
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if ua.Bot {
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fmt.Println("(Bot)")
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}
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if ua.URL != "" {
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fmt.Println(ua.URL)
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}
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}
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}
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```
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## Notice
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+ Opera and Opera Mini are two browsers, since they operate on very differenta way.
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+ If Googlebot (or any other bot) is detected and it is using its mobile crawler, both `bot` and `mobile` flags will be set to `true`.
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package ua
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// IsWindows shorthand function to check if OS == Windows
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func (ua UserAgent) IsWindows() bool {
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return ua.OS == Windows
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}
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// IsAndroid shorthand function to check if OS == Android
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func (ua UserAgent) IsAndroid() bool {
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return ua.OS == Android
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}
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// IsMacOS shorthand function to check if OS == MacOS
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func (ua UserAgent) IsMacOS() bool {
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return ua.OS == MacOS
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}
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// IsIOS shorthand function to check if OS == IOS
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func (ua UserAgent) IsIOS() bool {
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return ua.OS == IOS
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}
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// IsLinux shorthand function to check if OS == Linux
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func (ua UserAgent) IsLinux() bool {
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return ua.OS == Linux
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}
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// IsOpera shorthand function to check if Name == Opera
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func (ua UserAgent) IsOpera() bool {
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return ua.Name == Opera
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}
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// IsOperaMini shorthand function to check if Name == Opera Mini
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func (ua UserAgent) IsOperaMini() bool {
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return ua.Name == OperaMini
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}
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// IsChrome shorthand function to check if Name == Chrome
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func (ua UserAgent) IsChrome() bool {
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return ua.Name == Chrome
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}
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// IsFirefox shorthand function to check if Name == Firefox
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func (ua UserAgent) IsFirefox() bool {
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return ua.Name == Firefox
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}
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// IsInternetExplorer shorthand function to check if Name == Internet Explorer
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func (ua UserAgent) IsInternetExplorer() bool {
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return ua.Name == InternetExplorer
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}
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// IsSafari shorthand function to check if Name == Safari
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func (ua UserAgent) IsSafari() bool {
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return ua.Name == Safari
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}
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// IsEdge shorthand function to check if Name == Edge
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func (ua UserAgent) IsEdge() bool {
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return ua.Name == Edge
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}
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// IsGooglebot shorthand function to check if Name == Googlebot
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func (ua UserAgent) IsGooglebot() bool {
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return ua.Name == Googlebot
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}
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// IsTwitterbot shorthand function to check if Name == Twitterbot
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func (ua UserAgent) IsTwitterbot() bool {
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return ua.Name == Twitterbot
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}
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// IsFacebookbot shorthand function to check if Name == FacebookExternalHit
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func (ua UserAgent) IsFacebookbot() bool {
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return ua.Name == FacebookExternalHit
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}
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package ua
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import (
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"bytes"
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"regexp"
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"strings"
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)
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// UserAgent struct containg all determined datra from parsed user-agent string
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type UserAgent struct {
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Name string
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Version string
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OS string
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OSVersion string
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Device string
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Mobile bool
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Tablet bool
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Desktop bool
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Bot bool
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URL string
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String string
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}
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var ignore = map[string]struct{}{
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"KHTML, like Gecko": struct{}{},
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"U": struct{}{},
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"compatible": struct{}{},
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"Mozilla": struct{}{},
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"WOW64": struct{}{},
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}
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// Constants for browsers and operating systems for easier comparation
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const (
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Windows = "Windows"
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WindowsPhone = "Windows Phone"
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Android = "Android"
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MacOS = "macOS"
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IOS = "iOS"
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Linux = "Linux"
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Opera = "Opera"
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OperaMini = "Opera Mini"
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Chrome = "Chrome"
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Firefox = "Firefox"
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InternetExplorer = "Internet Explorer"
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Safari = "Safari"
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Edge = "Edge"
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Vivaldi = "Vivaldi"
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Googlebot = "Googlebot"
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Twitterbot = "Twitterbot"
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FacebookExternalHit = "facebookexternalhit"
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)
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// Parse user agent string returning UserAgent struct
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func Parse(userAgent string) UserAgent {
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ua := UserAgent{
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String: userAgent,
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}
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tokens := parse(userAgent)
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// check is there URL
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for k := range tokens {
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if strings.HasPrefix(k, "http://") || strings.HasPrefix(k, "https://") {
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ua.URL = k
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delete(tokens, k)
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break
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}
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}
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// OS lookup
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switch {
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case tokens.exists("Android"):
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ua.OS = Android
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ua.OSVersion = tokens[Android]
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for s := range tokens {
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if strings.HasSuffix(s, "Build") {
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ua.Device = strings.TrimSpace(s[:len(s)-5])
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ua.Tablet = strings.Contains(strings.ToLower(ua.Device), "tablet")
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}
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}
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case tokens.exists("iPhone"):
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ua.OS = IOS
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ua.OSVersion = tokens.findMacOSVersion()
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ua.Device = "iPhone"
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ua.Mobile = true
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case tokens.exists("iPad"):
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ua.OS = IOS
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ua.OSVersion = tokens.findMacOSVersion()
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ua.Device = "iPad"
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ua.Tablet = true
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case tokens.exists("Windows NT"):
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ua.OS = Windows
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ua.OSVersion = tokens["Windows NT"]
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ua.Desktop = true
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case tokens.exists("Windows Phone OS"):
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ua.OS = WindowsPhone
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ua.OSVersion = tokens["Windows Phone OS"]
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ua.Mobile = true
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case tokens.exists("Macintosh"):
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ua.OS = MacOS
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ua.OSVersion = tokens.findMacOSVersion()
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ua.Desktop = true
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case tokens.exists("Linux"):
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ua.OS = Linux
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ua.OSVersion = tokens[Linux]
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ua.Desktop = true
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}
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// for s, val := range sys {
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// fmt.Println(s, "--", val)
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// }
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switch {
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case tokens.exists("Googlebot"):
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ua.Name = Googlebot
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ua.Version = tokens[Googlebot]
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ua.Bot = true
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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case tokens["Opera Mini"] != "":
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ua.Name = OperaMini
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ua.Version = tokens[OperaMini]
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ua.Mobile = true
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case tokens["OPR"] != "":
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ua.Name = Opera
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ua.Version = tokens["OPR"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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// Opera on iOS
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case tokens["OPiOS"] != "":
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ua.Name = Opera
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ua.Version = tokens["OPiOS"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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// Chrome on iOS
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case tokens["CriOS"] != "":
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ua.Name = Chrome
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ua.Version = tokens["CriOS"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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// Firefox on iOS
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case tokens["FxiOS"] != "":
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ua.Name = Firefox
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ua.Version = tokens["FxiOS"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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case tokens["Firefox"] != "":
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ua.Name = Firefox
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ua.Version = tokens[Firefox]
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_, ua.Mobile = tokens["Mobile"]
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_, ua.Tablet = tokens["Tablet"]
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case tokens["Vivaldi"] != "":
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ua.Name = Vivaldi
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ua.Version = tokens[Vivaldi]
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case tokens.exists("MSIE"):
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ua.Name = InternetExplorer
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ua.Version = tokens["MSIE"]
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case tokens["Edge"] != "":
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ua.Name = Edge
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ua.Version = tokens["Edge"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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|
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case tokens["bingbot"] != "":
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ua.Name = "Bingbot"
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ua.Version = tokens["bingbot"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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|
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||||||
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case tokens["SamsungBrowser"] != "":
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ua.Name = "Samsung Browser"
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ua.Version = tokens["SamsungBrowser"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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||||||
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// if chrome and Safari defined, find any other tokensent descr
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case tokens.exists(Chrome) && tokens.exists(Safari):
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name := tokens.findBestMatch(true)
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if name != "" {
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ua.Name = name
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ua.Version = tokens[name]
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break
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}
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fallthrough
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||||||
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||||||
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case tokens.exists("Chrome"):
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ua.Name = Chrome
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ua.Version = tokens["Chrome"]
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
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||||||
|
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||||||
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case tokens.exists("Safari"):
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ua.Name = Safari
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if v, ok := tokens["Version"]; ok {
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|
ua.Version = v
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||||||
|
} else {
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||||||
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ua.Version = tokens["Safari"]
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|
}
|
||||||
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ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
|
||||||
|
|
||||||
|
default:
|
||||||
|
if ua.OS == "Android" && tokens["Version"] != "" {
|
||||||
|
ua.Name = "Android browser"
|
||||||
|
ua.Version = tokens["Version"]
|
||||||
|
ua.Mobile = true
|
||||||
|
} else {
|
||||||
|
if name := tokens.findBestMatch(false); name != "" {
|
||||||
|
ua.Name = name
|
||||||
|
ua.Version = tokens[name]
|
||||||
|
} else {
|
||||||
|
ua.Name = ua.String
|
||||||
|
}
|
||||||
|
ua.Bot = strings.Contains(strings.ToLower(ua.Name), "bot")
|
||||||
|
ua.Mobile = tokens.existsAny("Mobile", "Mobile Safari")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// if tabler, switch mobile to off
|
||||||
|
if ua.Tablet {
|
||||||
|
ua.Mobile = false
|
||||||
|
}
|
||||||
|
|
||||||
|
// if not already bot, check some popular bots and weather URL is set
|
||||||
|
if !ua.Bot {
|
||||||
|
ua.Bot = ua.URL != ""
|
||||||
|
}
|
||||||
|
|
||||||
|
if !ua.Bot {
|
||||||
|
switch ua.Name {
|
||||||
|
case Twitterbot, FacebookExternalHit:
|
||||||
|
ua.Bot = true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return ua
|
||||||
|
}
|
||||||
|
|
||||||
|
func parse(userAgent string) (clients properties) {
|
||||||
|
clients = make(map[string]string, 0)
|
||||||
|
slash := false
|
||||||
|
isURL := false
|
||||||
|
var buff, val bytes.Buffer
|
||||||
|
addToken := func() {
|
||||||
|
if buff.Len() != 0 {
|
||||||
|
s := strings.TrimSpace(buff.String())
|
||||||
|
if _, ign := ignore[s]; !ign {
|
||||||
|
if isURL {
|
||||||
|
s = strings.TrimPrefix(s, "+")
|
||||||
|
}
|
||||||
|
|
||||||
|
if val.Len() == 0 { // only if value don't exists
|
||||||
|
var ver string
|
||||||
|
s, ver = checkVer(s) // determin version string and split
|
||||||
|
clients[s] = ver
|
||||||
|
} else {
|
||||||
|
clients[s] = strings.TrimSpace(val.String())
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
buff.Reset()
|
||||||
|
val.Reset()
|
||||||
|
slash = false
|
||||||
|
isURL = false
|
||||||
|
}
|
||||||
|
|
||||||
|
parOpen := false
|
||||||
|
|
||||||
|
bua := []byte(userAgent)
|
||||||
|
for i, c := range bua {
|
||||||
|
|
||||||
|
//fmt.Println(string(c), c)
|
||||||
|
switch {
|
||||||
|
case c == 41: // )
|
||||||
|
addToken()
|
||||||
|
parOpen = false
|
||||||
|
|
||||||
|
case parOpen && c == 59: // ;
|
||||||
|
addToken()
|
||||||
|
|
||||||
|
case c == 40: // (
|
||||||
|
addToken()
|
||||||
|
parOpen = true
|
||||||
|
|
||||||
|
case slash && c == 32:
|
||||||
|
addToken()
|
||||||
|
|
||||||
|
case slash:
|
||||||
|
val.WriteByte(c)
|
||||||
|
|
||||||
|
case c == 47 && !isURL: // /
|
||||||
|
if i != len(bua)-1 && bua[i+1] == 47 && (bytes.HasSuffix(buff.Bytes(), []byte("http:")) || bytes.HasSuffix(buff.Bytes(), []byte("https:"))) {
|
||||||
|
buff.WriteByte(c)
|
||||||
|
isURL = true
|
||||||
|
} else {
|
||||||
|
slash = true
|
||||||
|
}
|
||||||
|
|
||||||
|
default:
|
||||||
|
buff.WriteByte(c)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
addToken()
|
||||||
|
|
||||||
|
return clients
|
||||||
|
}
|
||||||
|
|
||||||
|
func checkVer(s string) (name, v string) {
|
||||||
|
i := strings.LastIndex(s, " ")
|
||||||
|
if i == -1 {
|
||||||
|
return s, ""
|
||||||
|
}
|
||||||
|
|
||||||
|
//v = s[i+1:]
|
||||||
|
|
||||||
|
switch s[:i] {
|
||||||
|
case "Linux", "Windows NT", "Windows Phone OS", "MSIE", "Android":
|
||||||
|
return s[:i], s[i+1:]
|
||||||
|
default:
|
||||||
|
return s, ""
|
||||||
|
}
|
||||||
|
|
||||||
|
// for _, c := range v {
|
||||||
|
// if (c >= 48 && c <= 57) || c == 46 {
|
||||||
|
// } else {
|
||||||
|
// return s, ""
|
||||||
|
// }
|
||||||
|
// }
|
||||||
|
|
||||||
|
// return s[:i], s[i+1:]
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
type properties map[string]string
|
||||||
|
|
||||||
|
func (p properties) exists(key string) bool {
|
||||||
|
_, ok := p[key]
|
||||||
|
return ok
|
||||||
|
}
|
||||||
|
|
||||||
|
func (p properties) existsAny(keys ...string) bool {
|
||||||
|
for _, k := range keys {
|
||||||
|
if _, ok := p[k]; ok {
|
||||||
|
return true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return false
|
||||||
|
}
|
||||||
|
|
||||||
|
func (p properties) findMacOSVersion() string {
|
||||||
|
for k, v := range p {
|
||||||
|
if strings.Contains(k, "OS") {
|
||||||
|
if ver := findVersion(v); ver != "" {
|
||||||
|
return ver
|
||||||
|
} else if ver = findVersion(k); ver != "" {
|
||||||
|
return ver
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return ""
|
||||||
|
}
|
||||||
|
|
||||||
|
// findBestMatch from the rest of the bunch
|
||||||
|
// in first cycle only return key vith version value
|
||||||
|
// if withVerValue is false, do another cycle and return any token
|
||||||
|
func (p properties) findBestMatch(withVerOnly bool) string {
|
||||||
|
n := 2
|
||||||
|
if withVerOnly {
|
||||||
|
n = 1
|
||||||
|
}
|
||||||
|
for i := 0; i < n; i++ {
|
||||||
|
for k, v := range p {
|
||||||
|
switch k {
|
||||||
|
case Chrome, Firefox, Safari, "Version", "Mobile", "Mobile Safari", "Mozilla", "AppleWebKit", "Windows NT", "Windows Phone OS", Android, "Macintosh", Linux:
|
||||||
|
default:
|
||||||
|
if i == 0 {
|
||||||
|
if v != "" { // in first check, only return keys with value
|
||||||
|
return k
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
return k
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return ""
|
||||||
|
}
|
||||||
|
|
||||||
|
var rxMacOSVer = regexp.MustCompile("[_\\d\\.]+")
|
||||||
|
|
||||||
|
func findVersion(s string) string {
|
||||||
|
if ver := rxMacOSVer.FindString(s); ver != "" {
|
||||||
|
return strings.Replace(ver, "_", ".", -1)
|
||||||
|
}
|
||||||
|
return ""
|
||||||
|
}
|
||||||
+163
@@ -0,0 +1,163 @@
|
|||||||
|
package ua_test
|
||||||
|
|
||||||
|
import (
|
||||||
|
"fmt"
|
||||||
|
"strings"
|
||||||
|
"testing"
|
||||||
|
|
||||||
|
"github.com/mileusna/useragent"
|
||||||
|
)
|
||||||
|
|
||||||
|
func TestParse(t *testing.T) {
|
||||||
|
var testTable = [][]string{
|
||||||
|
// Mac
|
||||||
|
{"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8", ua.Safari, "10.1.2", "desktop", "macOS"},
|
||||||
|
{"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36", ua.Chrome, "60.0.3112.90", "desktop", "macOS"},
|
||||||
|
{"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:54.0) Gecko/20100101 Firefox/54.0", ua.Firefox, "54.0", "desktop", "macOS"},
|
||||||
|
{"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36 OPR/46.0.2597.57", ua.Opera, "46.0.2597.57", "desktop", "macOS"},
|
||||||
|
{"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.91 Safari/537.36 Vivaldi/1.92.917.39", "Vivaldi", "1.92.917.39", "desktop", "macOS"},
|
||||||
|
|
||||||
|
// Windows
|
||||||
|
{"Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36", ua.Chrome, "59.0.3071.115", "desktop", "Windows"},
|
||||||
|
{"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.2; GWX:RED)", ua.InternetExplorer, "8.0", "desktop", "Windows"},
|
||||||
|
{"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322) NS8/0.9.6", ua.InternetExplorer, "6.0", "desktop", "Windows"},
|
||||||
|
|
||||||
|
// iPhone
|
||||||
|
{"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.0 Mobile/14F89 Safari/602.1", ua.Safari, "10.0", "mobile", "iOS"},
|
||||||
|
{"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) CriOS/60.0.3112.89 Mobile/14F89 Safari/602.1", ua.Chrome, "60.0.3112.89", "mobile", "iOS"},
|
||||||
|
{"Mozilla/5.0 (iPhone; CPU iPhone OS 9_3 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) OPiOS/14.0.0.104835 Mobile/13E233 Safari/9537.53", ua.Opera, "14.0.0.104835", "mobile", "iOS"},
|
||||||
|
{"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) FxiOS/8.1.1b4948 Mobile/14F89 Safari/603.2.4", ua.Firefox, "8.1.1b4948", "mobile", "iOS"},
|
||||||
|
|
||||||
|
// iPad
|
||||||
|
{"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.0 Mobile/14F89 Safari/602.1", ua.Safari, "10.0", "tablet", "iOS"},
|
||||||
|
{"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/602.1.50 (KHTML, like Gecko) CriOS/58.0.3029.113 Mobile/14F89 Safari/602.1", ua.Chrome, "58.0.3029.113", "tablet", "iOS"},
|
||||||
|
{"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) FxiOS/8.1.1b4948 Mobile/14F89 Safari/603.2.4", ua.Firefox, "8.1.1b4948", "tablet", "iOS"},
|
||||||
|
|
||||||
|
// Andorid
|
||||||
|
{"Mozilla/5.0 (Linux; Android 4.3; GT-I9300 Build/JSS15J) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Mobile Safari/537.36", ua.Chrome, "59.0.3071.125", "mobile", "Android"},
|
||||||
|
{"Mozilla/5.0 (Android 4.3; Mobile; rv:54.0) Gecko/54.0 Firefox/54.0", ua.Firefox, "54.0", "mobile", "Android"},
|
||||||
|
{"Mozilla/5.0 (Linux; Android 4.3; GT-I9300 Build/JSS15J) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.91 Mobile Safari/537.36 OPR/42.9.2246.119956", ua.Opera, "42.9.2246.119956", "mobile", ua.Android},
|
||||||
|
{"Opera/9.80 (Android; Opera Mini/28.0.2254/66.318; U; en) Presto/2.12.423 Version/12.16", ua.OperaMini, "28.0.2254/66.318", "mobile", "Android"},
|
||||||
|
{"Mozilla/5.0 (Linux; U; Android 4.3; en-us; GT-I9300 Build/JSS15J) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30", "Android browser", "4.0", "mobile", "Android"},
|
||||||
|
|
||||||
|
{"Mozilla/5.0 (Linux; Android 6.0.1; SAMSUNG SM-A310F/A310FXXU2BQB1 Build/MMB29K) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/5.4 Chrome/51.0.2704.106 Mobile Safari/537.36", "Samsung Browser", "5.4", "mobile", "Android"},
|
||||||
|
|
||||||
|
// Windows phone
|
||||||
|
{"Mozilla/4.0 (compatible; MSIE 7.0; Windows Phone OS 7.0; Trident/3.1; IEMobile/7.0; NOKIA; Lumia 630)", ua.InternetExplorer, "7.0", "mobile", ua.WindowsPhone},
|
||||||
|
|
||||||
|
// Bots
|
||||||
|
{"Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.96 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)", ua.Googlebot, "2.1", "mobile", "Android"},
|
||||||
|
{"Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)", ua.Googlebot, "2.1", "bot", ""},
|
||||||
|
{"Twitterbot/1.0", ua.Twitterbot, "1.0", "bot", ""},
|
||||||
|
{"facebookexternalhit/1.1", ua.FacebookExternalHit, "1.1", "bot", ""},
|
||||||
|
|
||||||
|
// other
|
||||||
|
{"Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36 Google (+https://developers.google.com/+/web/snippet/)", ua.Chrome, "56.0.2924.87", "bot", ua.Linux}, // Google+ fetch
|
||||||
|
|
||||||
|
// tools
|
||||||
|
{"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_4) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.6.0 Chrome/45.0.2454.101 Safari/537.36", "QtWebEngine", "5.6.0", "", "macOS"},
|
||||||
|
{"Go-http-client/1.1", "Go-http-client", "1.1", "", ""},
|
||||||
|
{"Wget/1.12 (linux-gnu)", "Wget", "1.12", "", ""},
|
||||||
|
{"Wget/1.17.1 (darwin15.2.0)", "Wget", "1.17.1", "", ""},
|
||||||
|
|
||||||
|
// unstandard stuff
|
||||||
|
{"BUbiNG (+http://law.di.unimi.it/BUbiNG.html)", "BUbiNG", "", "", ""},
|
||||||
|
|
||||||
|
//GooglePlus "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36 Google (+https://developers.google.com/+/web/snippet/)"
|
||||||
|
//Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/600.2.5 (KHTML, like Gecko) Version/8.0.2 Safari/600.2.5 (Applebot/0.1; +http://www.apple.com/go/applebot)
|
||||||
|
//Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_4) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.6.0 Chrome/45.0.2454.101 Safari/537.36
|
||||||
|
}
|
||||||
|
|
||||||
|
for _, test := range testTable {
|
||||||
|
ua := ua.Parse(test[0])
|
||||||
|
if ua.Name != test[1] {
|
||||||
|
t.Error("\n", test[0], "\nName should be", test[1], "not", ua.Name)
|
||||||
|
}
|
||||||
|
if ua.Version != test[2] {
|
||||||
|
t.Error("\nVersion should be", test[2], "not", ua.Version)
|
||||||
|
}
|
||||||
|
|
||||||
|
if len(test) > 3 {
|
||||||
|
if test[3] == "desktop" && ua.Mobile {
|
||||||
|
t.Error("\n", ua.String, "should be desktop type not mobile")
|
||||||
|
}
|
||||||
|
|
||||||
|
if test[3] == "mobile" && !ua.Mobile {
|
||||||
|
t.Error("\n", ua.String, "should be mobile")
|
||||||
|
}
|
||||||
|
if test[3] == "tablet" && !ua.Tablet {
|
||||||
|
t.Error("\n", ua.String, "should be tablet")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if len(test) > 4 && test[4] != ua.OS {
|
||||||
|
t.Error("\n", test[0], "OS should", test[4], "not", ua.OS)
|
||||||
|
}
|
||||||
|
//fmt.Println(ua.OS, ua.OSVersion, ua.Device)
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
func ExampleParse() {
|
||||||
|
userAgents := []string{
|
||||||
|
// Mac
|
||||||
|
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8",
|
||||||
|
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36",
|
||||||
|
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:54.0) Gecko/20100101 Firefox/54.0",
|
||||||
|
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36 OPR/46.0.2597.57",
|
||||||
|
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.91 Safari/537.36 Vivaldi/1.92.917.39",
|
||||||
|
|
||||||
|
// Windows
|
||||||
|
"Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36",
|
||||||
|
"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.2; GWX:RED)",
|
||||||
|
"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322) NS8/0.9.6",
|
||||||
|
|
||||||
|
// iPhone
|
||||||
|
"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.0 Mobile/14F89 Safari/602.1",
|
||||||
|
"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) CriOS/60.0.3112.89 Mobile/14F89 Safari/602.1",
|
||||||
|
"Mozilla/5.0 (iPhone; CPU iPhone OS 9_3 like Mac OS X) AppleWebKit/601.1.46 (KHTML, like Gecko) OPiOS/14.0.0.104835 Mobile/13E233 Safari/9537.53",
|
||||||
|
"Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) FxiOS/8.1.1b4948 Mobile/14F89 Safari/603.2.4",
|
||||||
|
|
||||||
|
// iPad
|
||||||
|
"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) Version/10.0 Mobile/14F89 Safari/602.1",
|
||||||
|
"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/602.1.50 (KHTML, like Gecko) CriOS/58.0.3029.113 Mobile/14F89 Safari/602.1",
|
||||||
|
"Mozilla/5.0 (iPad; CPU OS 10_3_2 like Mac OS X) AppleWebKit/603.2.4 (KHTML, like Gecko) FxiOS/8.1.1b4948 Mobile/14F89 Safari/603.2.4",
|
||||||
|
|
||||||
|
// Andorid
|
||||||
|
"Mozilla/5.0 (Linux; Android 4.3; GT-I9300 Build/JSS15J) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.125 Mobile Safari/537.36",
|
||||||
|
"Mozilla/5.0 (Android 4.3; Mobile; rv:54.0) Gecko/54.0 Firefox/54.0",
|
||||||
|
"Mozilla/5.0 (Linux; Android 4.3; GT-I9300 Build/JSS15J) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.91 Mobile Safari/537.36 OPR/42.9.2246.119956",
|
||||||
|
"Opera/9.80 (Android; Opera Mini/28.0.2254/66.318; U; en) Presto/2.12.423 Version/12.16",
|
||||||
|
"Mozilla/5.0 (Linux; U; Android 4.3; en-us; GT-I9300 Build/JSS15J) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30",
|
||||||
|
|
||||||
|
"Mozilla/5.0 (Linux; Android 6.0.1; SAMSUNG SM-A310F/A310FXXU2BQB1 Build/MMB29K) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/5.4 Chrome/51.0.2704.106 Mobile Safari/537.36",
|
||||||
|
}
|
||||||
|
|
||||||
|
for _, s := range userAgents {
|
||||||
|
ua := ua.Parse(s)
|
||||||
|
fmt.Println()
|
||||||
|
fmt.Println(ua.String)
|
||||||
|
fmt.Println(strings.Repeat("=", len(ua.String)))
|
||||||
|
fmt.Println("Name:", ua.Name, "v", ua.Version)
|
||||||
|
fmt.Println("OS:", ua.OS, "v", ua.OSVersion)
|
||||||
|
fmt.Println("Device:", ua.Device)
|
||||||
|
if ua.Mobile {
|
||||||
|
fmt.Println("(Mobile)")
|
||||||
|
}
|
||||||
|
if ua.Tablet {
|
||||||
|
fmt.Println("(Tablet)")
|
||||||
|
}
|
||||||
|
if ua.Desktop {
|
||||||
|
fmt.Println("(Desktop)")
|
||||||
|
}
|
||||||
|
if ua.Bot {
|
||||||
|
fmt.Println("(Bot)")
|
||||||
|
}
|
||||||
|
if ua.URL != "" {
|
||||||
|
fmt.Println(ua.URL)
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
Reference in New Issue
Block a user