#!/bin/bash

TITLE="DebMirror Manager"
VERSION="0.0.3"
URL="https://git.3volve.net.za/thisiszeev/debmirrorman"
LICENSE="GPL 3"
AUTHOR="Ze'ev Schurmann"
AUTHORURL="https://reddit.com/u/thisiszeev"

source vars.lib.sh
source functions.lib.sh
source actions.lib.sh

if funcValidateSettings; then
  source "${etcdirectory}/settings.conf"
else
  funcError "Unknown error loading '${etcdirectory}/settings.conf'..." 29
fi

if [[ -z "${1}" ]]; then
  doHelper
  exit
else
  command="${1,,}"
  if [[ -z "${commands[${command}]}" ]]; then
    funcError "Command '${1}' not valid..." 1
  else
    if [[ -n "${2}" ]]; then
      if [[ "${commandsneedreponame[${command}]}" == "none" ]]; then
        funcError "Command '${1}' does not support a repo name..." 2
      elif [[ "${commandsneedreponame[${command}]}" == "help" ]]; then
        helpcommand="${2,,}"
#        if [[ -z "${commands[${helpcommand}]}" ]]; then
#          funcError "Command '${2}' not valid..." 11
#        else
          if [[ -z "${helpercommands[${helpcommand}]}" ]]; then
            funcError "No help documentation for command '${2}'..." 12
          else
            ${helpercommands[${helpcommand}]} | less
            exit
          fi
#        fi
      else
        funcCheckLocalRepo "${2}"
        ec=$?
        if [[ ${ec} == 0 ]]; then
          ${commands[${command}]} "${2}"
          exit
        elif [[ ${ec} == 1 ]]; then
          funcError "Repo name '${2}' not valid..." 4
        elif [[ ${ec} == 2 ]]; then
          funcError "Repo name '${2}' is not found in '${etcdirectory}/settings.conf'..." 5
        elif [[ ${ec} == 3 ]]; then
          funcError "File '${etcdirectory}/${repo}.repo' does not exist..." 6
        else
          funcError "Unknown error with local repo '${2}'..." 9
        fi
      fi
    else
      if [[ "${commandsneedreponame[${command}]}" == "required" ]]; then
        funcError "Command '${1}' requires a repo name..." 3
      else
        ${commands[${command}]}
        exit
      fi
    fi
  fi
fi

funcError "Unknown error with DebMirror Manager..." 127