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package main
import (
"flag"
"fmt"
"io"
"io/ioutil"
"net/http"
"os"
"path/filepath"
"0xacab.org/leap/bitmask-vpn/pkg/motd"
)
const OK = "✓"
const WRONG = "☓"
func main() {
file := flag.String("file", "", "file to validate")
url := flag.String("url", "", "url to validate")
flag.Parse()
f := *file
u := *url
var m motd.Messages
var err error
if u != "" {
fmt.Println("url:", u)
f = downloadToTempFile(u)
} else {
if f == "" {
f = filepath.Join("../../pkg/motd/", motd.ExampleFile)
}
fmt.Println("file:", f)
}
m, err = motd.ParseFile(f)
if err != nil {
panic(err)
}
fmt.Printf("count: %v\n", m.Length())
fmt.Println()
for i, msg := range m.Messages {
fmt.Printf("Message %d %v\n-----------\n", i+1, mark(msg.IsValid()))
fmt.Printf("Type: %s %v\n", msg.Type, mark(msg.IsValidType()))
fmt.Printf("Platform: %s %v\n", msg.Platform, mark(msg.IsValidPlatform()))
fmt.Printf("Urgency: %s %v\n", msg.Urgency, mark(msg.IsValidUrgency()))
fmt.Printf("Languages: %d %v\n", len(msg.Text), mark(msg.HasLocalizedText()))
for _, t := range msg.Text {
fmt.Printf(t.Str)
}
if !msg.IsValid() {
os.Exit(1)
}
}
}
func downloadToTempFile(url string) string {
resp, err := http.Get(url)
if err != nil {
panic(err)
}
defer resp.Body.Close()
out, err := ioutil.TempFile("/tmp/", "motd-linter")
if err != nil {
panic(err)
}
defer out.Close()
_, _ = io.Copy(out, resp.Body)
fmt.Println("File downloaded to", out.Name())
return out.Name()
}
func mark(val bool) string {
if val {
return OK
} else {
return WRONG
}
}
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