/
main.go
77 lines (68 loc) · 1.6 KB
/
main.go
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package main
import (
"io"
"io/ioutil"
"log"
"net/http"
"net/http/fcgi"
"os"
)
import (
"./services"
"./view"
)
func main () {
log.SetPrefix("gff3validating ")
log.Println("STARTED")
fcgi.Serve(nil, http.HandlerFunc ( func (w http.ResponseWriter, r *http.Request) {
log.Println("Got request")
reader, err := r.MultipartReader()
if err != nil {
view.ErrorTmpl.Execute(w, view.Error{err, "The file was not sent or received properly"})
log.Println(err)
return
}
var fname string
for {
part, err := reader.NextPart()
if err == io.EOF {
log.Printf("EOF\n")
break
}
if err != nil {
view.ErrorTmpl.Execute(w, view.Error{err, "The file was not sent or received properly"})
log.Println(err)
return
}
switch(part.FormName()) {
case "soubor":
f, err := ioutil.TempFile("", "gff")
if err != nil {
view.ErrorTmpl.Execute(w, view.Error{err, "Could not create a temporary file"})
log.Println(err)
}
fname = f.Name()
_, err = io.Copy(f, part)
f.Close()
default:
log.Printf("Unexpected FormName %v\n", part.FormName())
}
// l/*og.Println("FormName: " + part.FormName())
// log.Println*/("FileName: " + part.FileName())
part.Close()
}
if fname != "" {
log.Println("file", fname, "created")
results, err := services.Validate(fname)
if err != nil {
view.ErrorTmpl.Execute(w, view.Error{err, "Running the gt gff3validator command failed"})
} else {
view.ResultsTmpl.Execute(w, results)
}
err = os.Remove(fname)
if err != nil {
log.Println(err)
}
}
}))
}