69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
package main
|
|
|
|
/*
|
|
This simply parses the command line arguments using the default golang
|
|
package called 'flag'. This can be used as a simple template to parse
|
|
command line arguments in other programs.
|
|
|
|
It puts everything in a 'config' Protobuf which I think is a good
|
|
wrapper around the 'flags' package and doesn't need a whole mess of
|
|
global variables
|
|
*/
|
|
|
|
import "os"
|
|
import "net/http"
|
|
import "bytes"
|
|
import "io"
|
|
|
|
/*
|
|
import "log"
|
|
import "os/user"
|
|
import "flag"
|
|
import "fmt"
|
|
import "runtime"
|
|
import "strings"
|
|
import "reflect"
|
|
|
|
import "github.com/golang/protobuf/jsonpb"
|
|
import pb "git.wit.com/wit/witProtobuf"
|
|
import "git.wit.com/wit/shell"
|
|
|
|
import "github.com/davecgh/go-spew/spew"
|
|
*/
|
|
|
|
func wget(url string) (*bytes.Buffer, error) {
|
|
buf := new(bytes.Buffer)
|
|
|
|
// Get the data
|
|
resp, err := http.Get(url)
|
|
if err != nil {
|
|
return buf, err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
buf.ReadFrom(resp.Body)
|
|
// newStr := buf.String()
|
|
// tmp := string(resp.Body)
|
|
return buf, err
|
|
}
|
|
|
|
func wgetToFile(filepath string, url string) error {
|
|
// Get the data
|
|
resp, err := http.Get(url)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer resp.Body.Close()
|
|
|
|
// Create the file
|
|
out, err := os.Create(filepath)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
defer out.Close()
|
|
|
|
// Write the body to file
|
|
_, err = io.Copy(out, resp.Body)
|
|
return err
|
|
}
|