commento/api/oauth_google_redirect.go

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package main
import (
"fmt"
"net/http"
)
func googleRedirectHandler(w http.ResponseWriter, r *http.Request) {
session := r.FormValue("session")
c, err := commenterGetBySession(session)
if err != nil {
fmt.Fprintf(w, "error: %s\n", err.Error())
return
}
if c.CommenterHex != "none" {
fmt.Fprintf(w, "error: that session is already in use\n")
return
}
url := googleConfig.AuthCodeURL(session)
http.Redirect(w, r, url, http.StatusFound)
}