func redirect(ctx *web.Context, loc *url.URL) {
if _, ok := ctx.Params["noredirect"]; ok {
return
}
loc = ctx.Request.URL.ResolveReference(loc)
ctx.Header().Set("Location", loc.String())
ctx.WriteHeader(303)
fmt.Fprintf(ctx, "redirecting to %s", loc)
}
func handleGetCmdInfo(ctx *web.Context, idstr string) error {
id, _ := liblush.ParseCmdId(idstr)
s := ctx.User.(*server)
c := s.session.GetCommand(id)
if c == nil {
return web.WebError{404, "no such command: " + idstr}
}
ctx.Header().Set("content-type", "application/json")
enc := json.NewEncoder(ctx)
var info = struct {
Started, Exited *time.Time
Error string `json:",omitempty"`
}{
Started: c.Status().Started(),
Exited: c.Status().Exited(),
}
if cerr := c.Status().Err(); cerr != nil {
info.Error = cerr.Error()
}
return enc.Encode(info)
}