上回說到爬蟲，后來找到一個專為爬蟲設(shè)計的庫，用于隨機(jī)生成User-Agent，甚至可以指定隨機(jī)生成安卓或者IOS等系統(tǒng)的UA。上代碼：
package main
import (
"log"
browser "github.com/EDDYCJY/fake-useragent"
)
func main() {
for i := 0; i < 10; i++ {
random_agent := browser.Random()
log.Printf("Random %v: %s", i, random_agent)
}
}
運(yùn)行結(jié)果展示：
2021/08/30 21:57:18 Random 0: Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/419 (KHTML, like Gecko) Safari/419.3
2021/08/30 21:57:18 Random 1: Mozilla/5.0 (Linux; Android 4.4.2; en-us; SAMSUNG SCH-I545 Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/1.5 Chrome/28.0.1500.94 Mobile Safari/537.36
2021/08/30 21:57:18 Random 2: Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_0_2 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8A400 Safari/6531.22.7
2021/08/30 21:57:18 Random 3: Mozilla/5.0 (Linux; Android 7.0; TRT-LX3 Build/HUAWEITRT-LX3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/69.0.3497.100 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/192.0.0.34.85;]
2021/08/30 21:57:18 Random 4: Mozilla/5.0 (Linux; Android 6.0; MYA-L22 Build/HUAWEIMYA-L22) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.84 Mobile Safari/537.36
2021/08/30 21:57:18 Random 5: Mozilla/5.0 (Windows NT 5.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36
2021/08/30 21:57:18 Random 6: Mozilla/5.0 (Linux; Android 4.4.2; ASUS_T00J Build/KVT49L) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Safari/537.36
2021/08/30 21:57:18 Random 7: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36
2021/08/30 21:57:18 Random 8: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.59 Safari/537.36
2021/08/30 21:57:18 Random 9: Mozilla/5.0 (iPad; CPU OS 11_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15G77
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