1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
import std/[os, httpclient]
proc syncDownload(url, file: string) =
let client = newHttpClient()
proc onProgressChanged(total, progress, speed: BiggestInt) =
var message = "Downloading "
message.add url
message.add ' '
message.addInt speed div 1000
message.add "kb/s\n"
message.add $clamp(int(progress * 100 div total), 0, 100)
message.add '%'
echo message
client.onProgressChanged = onProgressChanged
client.downloadFile(url, file)
client.close()
echo "100%"
if os.paramCount() != 2:
quit "Usage: nimgrab <url> <file>"
else:
syncDownload(os.paramStr(1), os.paramStr(2))
|
