func guadarImagen(c *gin.Context, p *modelo.Prenda) {
file, _, err := c.Request.FormFile("foto")
if err != nil {
c.String(http.StatusSeeOther, "Sin imagen")
return
}
defer file.Close()
data, _ := ioutil.ReadAll(file)
ruta := "/img/foto" + p.ID.Hex() + ".png"
p.Foto = ruta
out, err := os.Create("public" + p.Foto)
if err != nil {
c.String(http.StatusTemporaryRedirect, err.Error())
return
}
_, err = out.Write(data)
if err != nil {
c.String(http.StatusTemporaryRedirect, err.Error())
return
}
defer out.Close()
}
