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Use db for data sharing between configurator and game_downloader.sh

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Libretto 2024-01-26 19:47:19 +01:00
parent 6d1437e500
commit 60fa87c16b
2 changed files with 38 additions and 49 deletions
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46
functions/game_downloader.sh
View file

@ -1,57 +1,31 @@
#!/bin/bash
game_downloader_setup() {
hacks_db_setup() {
crc32_cmd="python3 /app/libexec/crc32.py"
# "hacks" is the general name which includes ROM Hacks, Homebrew and Ports
hacks_repo_url="https://raw.githubusercontent.com/Libretto7/best-romhacks/b6e2163e9707a23b209f2e3dd082fff29fb6e8c5"
hacks_repo_url="https://raw.githubusercontent.com/Libretto7/best-romhacks/main"
hacks_db_path="$HOME/.var/app/net.retrodeck.retrodeck/data/hacks_metadata.db"
# set up hacks database
rm $hacks_db_path
sqlite3 $hacks_db_path < <(curl -sL "$hacks_repo_url"/db_setup.sql)
sqlite3 $hacks_db_path < <(echo "ALTER TABLE bases ADD COLUMN local_path;")
declare -g hacks_db_cmd="sqlite3 $hacks_db_path"
}
collect_base_rom_crc32s() {
check_romhacks_compatibility() {
# Register all crc32 checksums of potential base ROMs and their paths into the dictionary "base_roms"
declare -gA base_roms
for rom_path in ${roms_folder}/*/*; do
if [[ "$(basename "$rom_path")" != "systeminfo.txt" ]]; then
for rom in ${roms_folder}/*/*; do
if [[ "$(basename "$rom")" != "systeminfo.txt" ]]; then
crc32="$($crc32_cmd "$rom")"
base_roms["$crc32"]="$rom"
fi
done
}
build_patches_array() {
# Set up array that contains the names of patches compatible with available base ROMs
declare -ga compatible_romhack_patches=()
for base_crc32 in "${!base_roms[@]}"; do
crc32="$($crc32_cmd "$rom_path")"
sanitized_path="$(echo "$rom_path" | sed -e "s/'/''/g")"
current_base_compatible_patches="$($hacks_db_cmd "SELECT name FROM main WHERE base_crc32 = '""$base_crc32""'")"
if [[ ! -z "$(printf "$current_base_compatible_patches")" ]]; then # if there are compatible patches for this base
# Add available patches to array
# TODO: Remove redundancy within this line. Puts the patches names separated by newlines into an array
IFS='|' read -r -a array_of_compatible_patches <<< $(echo "$current_base_compatible_patches" | tr '\n' '|')
for patch in "${array_of_compatible_patches[@]}"; do
compatible_romhack_patches+=("$patch")
done
$hacks_db_cmd < <(echo "UPDATE bases SET local_path = '""$sanitized_path""' WHERE crc32 = '""$crc32""'")
fi
done
}
get_compatible_romhacks() {
# Provide global array "compatible_romhack_patches" which contains names of available, compatible romhack patches
game_downloader_setup
collect_base_rom_crc32s
build_patches_array
}

41
tools/configurator.sh
View file

@ -91,6 +91,7 @@ source /app/libexec/global.sh
# - Version-specific changelogs
# - RetroDECK Credits
# - Add to Steam
# - ROM Hack Downloader
# - Developer Options (Hidden)
# - Change Multi-user mode
# - Change Update channel
@ -109,6 +110,7 @@ configurator_welcome_dialog() {
"RetroDECK: Troubleshooting" "Backup data, perform BIOS / multi-disc file checks checks and emulator resets" \
"RetroDECK: About" "Show additional information about RetroDECK" \
"Sync with Steam" "Sync with Steam all the favorites games" \
"ROM Hack Downloader" "Install ROM Hacks which are compatible with your ROMs" \
"Developer Options" "Welcome to the DANGER ZONE")
else
welcome_menu_options=("Presets & Settings" "Here you find various presets, tweaks and settings to customize your RetroDECK experience" \
@ -150,6 +152,10 @@ configurator_welcome_dialog() {
configurator_add_steam
;;
"ROM Hack Downloader" )
configurator_romhack_downloader_dialog
;;
"Developer Options" )
configurator_generic_dialog "RetroDECK Configurator - Developer Options" "The following features and options are potentially VERY DANGEROUS for your RetroDECK install!\n\nThey should be considered the bleeding-edge of upcoming RetroDECK features, and never used when you have important saves/states/roms that are not backed up!\n\nYOU HAVE BEEN WARNED!"
configurator_developer_dialog
@ -1392,26 +1398,35 @@ configurator_game_downloader_dialog() {
configurator_romhack_downloader_dialog() {
get_compatible_romhacks # creates compatible_romhack_patches array
hacks_db_setup
check_romhacks_compatibility # add paths of available base roms to db
available_bases_crc32s="$($hacks_db_cmd "SELECT crc32 FROM bases WHERE local_path NOT NULL;")"
zenity_columns=()
for hack_name in "${compatible_romhack_patches[@]}"; do
# Get romhack info
sanitized_name="$(echo "$hack_name" | sed -e "s/'/''/g")"
hack_info="$($hacks_db_cmd "SELECT released,retro_achievements,description FROM main WHERE name = '""$sanitized_name""'")"
IFS='|' read -r -a hack_info_array <<< "$hack_info"
while IFS= read -r base_crc32; do
# Add row of hack info
zenity_columns+=("$hack_name")
for info in "${hack_info_array[@]}"; do
zenity_columns+=("$info")
done
done
# Get info of the available hacks for this base crc32
info_of_hacks_compatible_with_base="$($hacks_db_cmd "SELECT name,released,retro_achievements,description FROM rhacks WHERE base_crc32 = '""$base_crc32""'")"
while IFS= read -r single_hack_info; do
# Turn db output into array
IFS='|' read -r -a single_hack_info_array <<< "$single_hack_info"
# Add row of hack info to zenity choices
for info in "${single_hack_info_array[@]}"; do
zenity_columns+=("$info")
done
done <<< "$info_of_hacks_compatible_with_base"
done <<< "$available_bases_crc32s"
choice=$(zenity --list --title="RetroDECK Configurator Utility - Game Downloader: ROM Hacks" --cancel-label="Back" \
--window-icon="/app/share/icons/hicolor/scalable/apps/net.retrodeck.retrodeck.svg" --width=1200 --height=720 \
--column="ROM Hack Name" --column="Released" --column="Retro Achievements" --column="Description" \
--column="ROM Hack Name" --column="Released" --column="RetroAchievements" --column="Description" \
"${zenity_columns[@]}" )
echo "$choice"