Header golang client get

Usually how to tech is

`  
  
req, err := http.NewRequest("GET", "http://example.com", nil)  
  
req.Header.Add("Authorize", "dswxswsxw")  
  
resp, err := client.Do(req)  
`  

BUT  Have problem inside. So…. use this

`  
  
headers := http.Header{  
"Accept-Encoding": []string{"gzip, deflate"},  
}  
  
req, err := http.NewRequest("GET", url, nil)  
req.Header = headers  
  
client := &http.Client{}  
resp, err = client.Do(req)  
  
`  

More Safe.