Fails to analyze host:port URL

[przmv]

webanalyze -host google.com:80
 :: webanalyze        : v1.0
 :: workers           : 4
 :: apps              : apps.json
 :: crawl count       : 0
 :: search subdomains : true

google.com:80 error: Failed to retrieve: Get "google.com:80": unsupported protocol scheme "google.com"

[rverton]

As the error described, the scheme is missing:

$ go run cmd/webanalyze/main.go -host http://google.de:80
 :: webanalyze        : v1.0
 :: workers           : 4
 :: apps              : apps.json
 :: crawl count       : 0
 :: search subdomains : true
 :: follow redirects  : false

http://google.de:80 (0.2s):
    Google Web Server,  (Web servers)

[przmv]

But it works OK without both scheme and port:

webanalyze -host google.de
 :: webanalyze        : v1.0
 :: workers           : 4
 :: apps              : apps.json
 :: crawl count       : 0
 :: search subdomains : true

http://google.de (0.2s):
    Google Web Server,  (Web servers)

[rverton]

It does, but when you omit the scheme you cant pass a port. It's how URL parsing from the standard lib works in Go.