Download icons from material library

materialDownloader

#bin/bash

color=black
dp=48
fileArray=()

while test $# != 0
do
    case "$1" in
        -w) color=white;;
        -b) color=black;;
        -dp18|-dp1) dp=18;;
        -dp24|-dp2) dp=24;;
        -dp36|-dp3) dp=36;;
        -dp48|-dp4) dp=48;;
        *)fileArray+=($1);;
    esac
    shift
done

for f in ${fileArray[@]}; do
    file=ic_
    file+=$f
    file+=_
    file+=$color
    file+=_
    file+=$dp
    file+=dp
    curl -s -O https://storage.googleapis.com/material-icons/external-assets/v4/icons/zip/$file.zip > /dev/null
    unzip $file.zip > /dev/null
    cd $file

    rm -rf ios
    rm -rf web
    
    mv -v android/* . > /dev/null
    rm -rf android > /dev/null

    for dir in */; do 
        echo $dir
        if [ ! -e ../$dir ]
            then
                mkdir -p ../MaterialIcons/$dir
        fi

        mv -v $dir/* ../MaterialIcons/$dir
    done 
    cd ..

    rm -rf $file
    rm $file.zip
done