// Package util ... // // Description : util ... // // Author : go_developer@163.com<白茶清欢> // // Date : 2023-03-31 18:51 package util import ( "math/rand" "time" "github.com/mssola/user_agent" ) var defaultUserAgentList = []string{ "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.8) Gecko Fedora/1.9.0.8-1.fc10 Kazehakase/0.5.6", "Mozilla/5.0 (X11; Linux i686; U;) Gecko/20070322 Kazehakase/0.4.5", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.71 Safari/537.1 LBBROWSER", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.64 Safari/537.11", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; QQDownload 732; .NET4.0C; .NET4.0E)", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.56 Safari/535.11", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; SV1; QQDownload 732; .NET4.0C; .NET4.0E; 360SE)", "Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.2; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 3.0.04506.30)", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_3) AppleWebKit/535.20 (KHTML, like Gecko) Chrome/19.0.1036.7 Safari/535.20", "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.8) Gecko Fedora/1.9.0.8-1.fc10 Kazehakase/0.5.6", "Mozilla/5.0 (X11; U; Linux x86_64; zh-CN; rv:1.9.2.10) Gecko/20100922 Ubuntu/10.10 (maverick) Firefox/3.6.10", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.71 Safari/537.1 LBBROWSER", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.0; Acoo Browser; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.0.04506)", "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.0.12) Gecko/20070731 Ubuntu/dapper-security Firefox/1.5.0.12", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; QQDownload 732; .NET4.0C; .NET4.0E; LBBROWSER)", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1", "Mozilla/5.0 (iPhone; CPU iPhone OS 10_3 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.3 Mobile/14E277 Safari/603.1.30", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.1", "(KHTML, like Gecko) Chrome/22.0.1207.1 Safari/537.1", "Mozilla/5.0 (X11; CrOS i686 2268.111.0) AppleWebKit/536.11", "(KHTML, like Gecko) Chrome/20.0.1132.57 Safari/536.11", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.6", "(KHTML, like Gecko) Chrome/20.0.1092.0 Safari/536.6", "Mozilla/5.0 (Windows NT 6.2) AppleWebKit/536.6", "(KHTML, like Gecko) Chrome/20.0.1090.0 Safari/536.6", "Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.1", "(KHTML, like Gecko) Chrome/19.77.34.5 Safari/537.1", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/536.5", "(KHTML, like Gecko) Chrome/19.0.1084.9 Safari/536.5", "Mozilla/5.0 (Windows NT 6.0) AppleWebKit/536.5", "(KHTML, like Gecko) Chrome/19.0.1084.36 Safari/536.5", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1063.0 Safari/536.3", "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1063.0 Safari/536.3", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_0) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1063.0 Safari/536.3", "Mozilla/5.0 (Windows NT 6.2) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1062.0 Safari/536.3", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1062.0 Safari/536.3", "Mozilla/5.0 (Windows NT 6.2) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1061.1 Safari/536.3", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1061.1 Safari/536.3", "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1061.1 Safari/536.3", "Mozilla/5.0 (Windows NT 6.2) AppleWebKit/536.3", "(KHTML, like Gecko) Chrome/19.0.1061.0 Safari/536.3", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.24", "(KHTML, like Gecko) Chrome/19.0.1055.1 Safari/535.24", "Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/535.24", "(KHTML, like Gecko) Chrome/19.0.1055.1 Safari/535.24", } type userAgent struct { list []string } // Set 设置ua池 // // Author : go_developer@163.com<白茶清欢> // // Date : 18:55 2023/3/31 func (ua *userAgent) Set(agentList []string) { if len(agentList) == 0 { return } ua.list = agentList } // GetRandomUA 随机获取UA // // Author : go_developer@163.com<白茶清欢> // // Date : 18:56 2023/3/31 func (ua *userAgent) GetRandomUA() string { rand.Seed(time.Now().UnixNano()) idx := rand.Intn(len(ua.list)) return ua.list[idx] } // Parse 解析UA // // Author : go_developer@163.com<白茶清欢> // // Date : 16:31 2023/4/20 func (ua *userAgent) Parse(inputUA string) *UAInfo { uaInstance := user_agent.New(inputUA) uaInfo := &UAInfo{ Mozilla: uaInstance.Mozilla(), Platform: uaInstance.Platform(), OS: uaInstance.OS(), Localization: uaInstance.Localization(), Model: uaInstance.Model(), Browser: &BrowserInfo{ Engine: "", EngineVersion: "", Name: "", Version: "", }, OSInfo: &OSInfo{ FullName: uaInstance.OSInfo().FullName, Name: uaInstance.OSInfo().Name, Version: uaInstance.OSInfo().Version, }, Bot: false, Mobile: false, Undecided: false, } uaInfo.Browser.Engine, uaInfo.Browser.EngineVersion = uaInstance.Engine() uaInfo.Browser.Name, uaInfo.Browser.Version = uaInstance.Browser() return uaInfo } // UAInfo ua解析结果 // // Author : go_developer@163.com<白茶清欢> // // Date : 16:34 2023/4/20 type UAInfo struct { Mozilla string `json:"mozilla"` Platform string `json:"platform"` OS string `json:"os"` OSInfo *OSInfo `json:"os_info"` Localization string `json:"localization"` Model string `json:"model"` Browser *BrowserInfo `json:"browser"` Bot bool `json:"bot"` Mobile bool `json:"mobile"` Undecided bool `json:"undecided"` } // BrowserInfo 浏览器信息 // // Author : go_developer@163.com<白茶清欢> // // Date : 16:34 2023/4/20 type BrowserInfo struct { Engine string `json:"engine"` // 浏览器引擎 EngineVersion string `json:"engine_version"` // 浏览器引擎版本 Name string `json:"name"` // 浏览器名称 Version string `json:"version"` // 浏览器版本 } // OSInfo 系统信息 // // Author : go_developer@163.com<白茶清欢> // // Date : 16:34 2023/4/20 type OSInfo struct { FullName string `json:"full_name"` // 操作系统全称 Name string `json:"name"` // 操作系统名称 Version string `json:"version"` // 操作系统版本 }