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- 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))
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