smallfish / ftp Goto Github PK

If my user doesn't have write permissions, occurs this:

<cmd>
<code> 220
<message> (vsFTPd 2.3.5)
<cmd> USER xxxxxxxxxx
<code> 331
<message> Please specify the password.
<cmd> PASS yyyyyyyyyyyyyy
<code> 230
<message> Login successful.
<cmd> PASV
<code> 227
<message> Entering Passive Mode (127,0,0,1,39,156).
<cmd> STOR hola.go
<code> 550
<message> Permission denied.
<response> OK

And the program don't exits. How can I terminate the program if un error occurs, or after a timeout?

I tried to add this (after ftp.Stor("hola.go", b)):

if ftp.Code == 550 {
fmt.Println("error: permissions failure")
os.Exit(-1)
}

but it does not work.. :(

i can't upload image into ftp
func Uper(w http.ResponseWriter , r _http.Request) {
ftp := new(ftp.FTP)
// debug default false
ftp.Debug = true
ftp.Connect(_ftp, 21)
// login
ftp.Login(*us, *ps)
if ftp.Code == 530 {
fmt.Println("error: login failure")
}

// pwd
ftp.Pwd()
fmt.Println("code:", ftp.Code, ", message:", ftp.Message)                   

// make dir
ftp.Request("TYPE I")

// stor file
bs := ioutil.ReadFile("./img_temp/myimage.png")

ftp.Stor("/images/myimage.png", bs)

ftp.Quit()      

}

result on command line :
<cmd>
<code> 220
<message> FTP Server ready.
<cmd> USER [myusername_secret]
<code> 331
<message> Password required for [myuser_secret]
<cmd> PASS [mypassword_secret]
<code> 230
<message> User [myuser_secret] logged in.
<cmd> PWD
<code> 257
<message> "/" is the current directory
code: 257 , message: "/" is the current directory
<cmd> TYPE I
<code> 200
<message> Type set to I
<cmd> PASV
<code> 227
<message> Entering Passive Mode (79,127,127,81,166,78).

i can't see error in this result !
all things ok !
upload success but image is bad !
image size before upload : 398724 byte And after upload : 0 byte !!!
why? how solved this problem?

ftp.go | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/ftp.go b/ftp.go
index d15c962..d88b6d9 100644
--- a/ftp.go
+++ b/ftp.go
@@ -32,10 +32,13 @@ func (ftp *FTP) debugInfo(s string) {

func (ftp *FTP) Connect(host string, port int) {
addr := fmt.Sprintf("%s:%d", host, port)

• ftp.conn, ftp.Error = net.Dial("tcp", addr)
• ftp.Response()
  ftp.host = host
  ftp.port = port
• ftp.conn, ftp.Error = net.Dial("tcp", addr)
• if ftp.Error != nil {

•   return
  

• }
• ftp.Response()
  }

func (ftp *FTP) Login(user, passwd string) {

tia

$ go get github.com/smallfish/ftp.go
stat github.com/smallfish/ftp.go: no such file or directory

This is explained here -- they have apparently decided to change things so that project names can't end with ".go".

So, if you could rename this project from ftp.go to something else, like ftp or ftpgo or ftp_go, that would be great.