sync_lang.sh

#!/bin/bash
#
# Copyright 2018 Caio99BR
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

# Warn about missing editreplacematch function
if [ -z "$(type -t editreplacematch 2> /dev/null)" ]; then
  echo '';
  echo ' sync_index.sh: The function "editreplacematch" from android_development_shell_tools is not found, downloading it!';
  echo '';
  source <(curl -Ls https://github.com/AdrianDC/android_development_shell_tools/raw/master/sources/host/edit.rc)
fi;

# === Sync Lang File Automatically ===
function sync_langsh()
{
 # Usage: sync_langsh (Check in all lang files with en-US base)

  # Error about missing editreplacematch function
  if [ -z "$(type -t editreplacematch 2> /dev/null)" ]; then
    echo '';
    echo ' sync_langsh: The function "editreplacematch" from android_development_shell_tools not found it, exiting!';
    echo '';
    return;
  fi;

  # Variable
  local base_file;
  local check_file;
  local cwd;
  local base_list;
  local lang_list=();
  local lang_list_size;
  local temp_search;
  local tmp_file;
  export PETT_LAST_LINE;

  # Current dir
  cwd=$(pwd);

  # Temporary file
  tmp_file=$(mktemp);

  # Check if we're inside of files/ dir
  if [ ! -d "${cwd}/index" ]; then
    echo '';
    echo ' sync_indexsh: "index" folder not found, exiting!';
    echo '';
    return;
  fi;

  # Current Language List (Code|Name)
  lang_list=('ar' \
             'ca' \
             'de-DE' \
             'es-ES' \
             'es-419' \
             'fr-FR' \
             'hi' \
             'it-IT' \
             'nl-NL' \
             'pl' \
             'pt-BR' \
             'ru' \
             'tr');

  # Base Language List (Code|Name)
  base_list='en-US';

  # Get current size
  lang_list_size="${#lang_list[@]}";

  # Start working
  for ((i=0; i<lang_list_size; i++)); do
    # Match List
    base_file="js/api/lang/${base_list}/messages.js";

    # To Write List
    check_file="js/api/lang/${lang_list[$i]}/messages.js";

    # Remove comments
    grep -v '//' "${base_file}" > "${tmp_file}";

    echo -e "\nParsing file ${lang_list[$i]}";

    # Check for the strings on a entire file
    while read line_search; do

      temp_search=$(echo "${line_search}" | cut -d' ' -f2 | cut -d'=' -f1)

      echo -ne "\r\033[K  ${temp_search}"

      # Check if line from en-US is on file to check
      grep -q "${temp_search}" "${check_file}";

      # Output the message of not found string
      if [[ "${?}" != '0' ]]; then
        echo "    String ${temp_search} not found!\n";
        editinsertbelow "${PETT_LAST_LINE}" "${line_search}" "${check_file}";
      fi

      export PETT_LAST_LINE="${temp_search}";
    done < "${tmp_file}";

    echo;
  done;
}

# Execute it!
sync_langsh;