| | |
| | | |
| | | import ( |
| | | "archive/zip" |
| | | "basic.com/valib/logger.git" |
| | | "bytes" |
| | | "crypto/md5" |
| | | "crypto/tls" |
| | | "encoding/hex" |
| | | "encoding/json" |
| | | "image" |
| | | "io" |
| | | "io/ioutil" |
| | | "net" |
| | | "net/http" |
| | | "os" |
| | | "path/filepath" |
| | |
| | | } |
| | | |
| | | return hex.EncodeToString(_md5.Sum(nil)),nil |
| | | } |
| | | |
| | | func DownLoad(url string)([]byte,error){ |
| | | connectTimeout := 5 * time.Second |
| | | readWriteTimeout := 10000 * time.Millisecond |
| | | c := &http.Client{ |
| | | Transport: &http.Transport{ |
| | | TLSClientConfig: &tls.Config{InsecureSkipVerify: true}, |
| | | Dial: TimeoutDialer(connectTimeout, readWriteTimeout), |
| | | }, |
| | | } |
| | | req, err := http.NewRequest("GET",url,nil) |
| | | if err != nil { |
| | | return nil,err |
| | | } |
| | | resp,err := c.Do(req) |
| | | |
| | | body, err1 := ioutil.ReadAll(resp.Body) |
| | | if err1 != nil { |
| | | resp.Body.Close() |
| | | return nil,err |
| | | }else { |
| | | logger.Debug("Download success") |
| | | } |
| | | resp.Body.Close() |
| | | return body,nil |
| | | } |
| | | |
| | | func TimeoutDialer(cTimeout time.Duration, rwTimeout time.Duration) func(net, addr string) (c net.Conn, err error) { |
| | | return func(netw, addr string) (net.Conn, error) { |
| | | conn, err := net.DialTimeout(netw, addr, cTimeout) |
| | | if err != nil { |
| | | return nil, err |
| | | } |
| | | conn.SetDeadline(time.Now().Add(rwTimeout)) |
| | | return conn, nil |
| | | } |
| | | } |