package sqwl

import java.nio.file.Path

import scala.io.Source

import scala.util.{Failure, Success, Try}

import scalatags.Text.all._

package object cms {

  def readSourceFull(src: Source): Try[String] = {

    try {

      Success(src.getLines.mkString)

    } catch {

      case t: Throwable => Failure(t)

    } finally {

      src.close()

    }

  }

  def readFile(f: Path, enc: String = "UTF-8"): Try[String] =

    readSourceFull(Source.fromFile(f.toFile, enc))

  def readFile(f: String): String =

    readSourceFull(Source.fromFile(f, "UTF-8")) getOrElse ""

  def lnk(name: String, customUrl: String = ""): Frag = {

    val usedUrl = if (customUrl == "") name else customUrl

    a(name, href := usedUrl)

  }

}