#!/usr/bin/env bash
#    This file is part of FreeAMO
#    Copyright (C) 2018 David Hedlund
#
#    FreeAMO is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    FreeAMO is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.

function check_files {

    if [ ! -f "$run_path/FreeAMO-$check_type" ]; then
	
	echo "$run_path/FreeAMO-$check_type doesn't exist.";
	echo "Exiting" && exit
	
    else


	# Make sure all links are using SSL
	if grep -q "http://addons.mozilla.org/" $run_path/FreeAMO-$check_type; then
	    
	    echo "Change http://addons.mozilla.org/ to https://addons.mozilla.org/ (https)."
	    echo "Exiting" && exit
	    
	fi
	
    fi

}

function line_status {

    
    if [ "$file" == "$previous_file" ]; then
        
        ((++line))
        
    else
        
        line="0"; # Should not be 1
        
    fi

}

function amo_variables() {
    id="$(jq ".results[$entry].id" "$file")";
    average_daily_users="$(jq ".results[$entry].average_daily_users" "$file")";
    has_eula="$(jq ".results[$entry].has_eula" "$file")";
    slug="$(jq ".results[$entry].slug" "$file" | sed "s|^\"||; s|\"$||;")";
    current_version__id=$(jq ".results[$entry].current_version.id" "$file");
    
    # Names
    name__enUS=$(jq ".results[$entry].name" "$file" | sed "s|-||;" | jq .enUS | sed "s|^\"||; s|\"$||;" )
    name__enGB=$(jq ".results[$entry].name" "$file" | sed "s|-||;" | jq .enGB | sed "s|^\"||; s|\"$||;" )
    if [ "$name__enUS" != "null" ]; then name="$name__enUS";
    elif [ "$name__enGB" != "null" ]; then name="$name__enGB";
    else name=$(jq ".results[$entry].name[]" "$file" | sed "s|-||;" | jq . | sed "s|^\"||; s|\"$||;"); # Use the first avalible name if English is not avaliable
    fi

    
    if jq .results[$entry].current_version.files[0].permissions "$file" | grep -q "nativeMessaging"; then

        nativeMessaging__pass=false;

    else

        nativeMessaging__pass=true;
        
    fi
    
}

function amo_variables__licenses {
    
    license__amo_full_name="$(jq ".license.name" "$run_path/build/json/current_versions/$current_version__id.json" | sed "s|en-US|enUS|;" | jq .enUS | sed "s|^\"||; s|\"$||;")"
    
}

function essential_addon {

    if [ "$has_eula" = false ] && [ "$nativeMessaging__pass" = true ] && [ "$average_daily_users" -ge "$minimum_average_daily_users" ]; then

        essential_addon=true;

    else

        essential_addon=false;

    fi

}

#function hard_to_evaluate_addon {

        # curl "https://addons.mozilla.org/api/v3/addons/addon/nemid-nøglefilsprogram/" | jq .current_version.files[0].permissions | grep "nativeMessaging
    

    # API data: Add software dependencies - https://github.com/mozilla/addons-server/issues/8668
    # The API should be fixed. there are to many add-ons to keep track on if they have or not have software dependencies.

    # Old solution:

    # 1: Add this to FreeAMO-dependencies:
    #belgium-eid	eid-mw

    # 2: Uncomment this code:
    #    depends_on_external_program=false;
    #    while IFS= read -r dependencies; do
    #
    #        dependency_slug=$(echo $dependencies | awk '{print $1}');
    #        dependency=$(echo "$dependencies" | cut -f 2);
    #
    #        if [ "$dependency_slug" == "$slug" ]; then
    #
    #            depends_on_external_program=true;
    #
    #        fi
    #
    #    done < $run_path/FreeAMO-dependencies

#}

function progress {
    
    (>&2 echo -en "\r"; pv --progress --line-mode --size $pv__size --eta --timer) > /dev/null
    
}


function html_to_mediawiki {

    sed "
# Remove Mozilla tracking links
s|https://outgoing.prod.mozaws.net/v1/.\{65\}||g; s|%3A|:|g; s|%23|#|g

# Fix general links
s|<a rel=\\\\\\\"nofollow\\\\\\\" href=\\\\\\\"|[|g
s|\\\\\\\">| |g
s|</a>|]|g

# Fix line breaks
s|\\\\n|\\n|g

# Fix quotes
s|\\\\\\\"|\\\"|g

# Fix bullets, many developers failed to use <li> needed to make line break
s|\\n- |\\n* |g
"

}