generate_all

download.sh

@@ -31,16 +31,13 @@ fi
 
 # variables
 readonly SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-readonly DATA_DIR="$SCRIPT_DIR/data"
 readonly GAME_LIST_DIR="$SCRIPT_DIR/webdata"
 readonly SYSTEM_NAME="$1"
 readonly SYSTEM_HTML="$GAME_LIST_DIR/$SYSTEM_NAME".html
 readonly URL_LIST="$SCRIPT_DIR/${SYSTEM_NAME}.url"
 readonly COOKIE_FILE="$SCRIPT_DIR/cookie.txt"
-readonly HASCHEEVOS_TXT="${DATA_DIR}/$1_hascheevos.txt"
-readonly HASHLIBRARY_JSON="${DATA_DIR}/$1_hashlibrary.json"
-readonly BLUE_COLOR=$( tput setaf 4 ) ;
-readonly RESET_COLOR=$( tput sgr0 ) ;
+readonly BLUE_COLOR=$(tput setaf 4)
+readonly RESET_COLOR=$(tput sgr0)
 
 case $SYSTEM_NAME in
 
@@ -178,7 +175,7 @@ wget "$URL" -O "$SYSTEM_HTML"
 
 # process system html to get game url list
 printf "%s\n" "${BLUE_COLOR}Processing $SYSTEM_NAME. ${RESET_COLOR}"
-grep -E "Game/[0-9]+" -Eo "$SYSTEM_HTML" | sort -u | sed 's,Game/,https://retroachievements.org/linkedhashes.php?g=,' > "$URL_LIST"
+grep -E "Game/[0-9]+" -Eo "$SYSTEM_HTML" | sort -u | sed 's,Game/,https://retroachievements.org/linkedhashes.php?g=,' >"$URL_LIST"
 printf "%s\n" "${BLUE_COLOR}Found $(wc -l <"$URL_LIST") games.${RESET_COLOR}"
 
 # create system folder for webpages with hashes
@@ -199,46 +196,3 @@ wget --random-wait --no-verbose --load-cookies "${COOKIE_FILE}" -i "${URL_LIST}"
 if test -f "$URL_LIST"; then
     rm "$URL_LIST"
 fi
-
-# extract hashes from files on data/system folder
-
-echo "Processing $SYSTEM_NAME system."
-echo "Working folder: $GAME_LIST_DIR"
-
-# if file exists, delete it
-if test -f "${HASCHEEVOS_TXT}"; then
-    rm "${HASCHEEVOS_TXT}"
-fi
-
-# if file exists, delete it
-if test -f "${HASHLIBRARY_JSON}"; then
-    rm "${HASHLIBRARY_JSON}"
-fi
-
-# check if folder exists
-if ! test -d "${GAME_LIST_DIR}/${SYSTEM_NAME}"; then
-    echo "Folder ${GAME_LIST_DIR}/${SYSTEM_NAME} does not exist."
-    exit 0
-fi
-
-# create HASCHEEVOS_TXT file
-grep -E "title=\"(.*?)\"" -Eo "${GAME_LIST_DIR}/${SYSTEM_NAME}/"* >> "${HASCHEEVOS_TXT}"
-sed -i -E 's,^\/(.*?)g=,,g' "${HASCHEEVOS_TXT}"
-sed -i -E 's,title=,true:,g' "${HASCHEEVOS_TXT}"
-echo "File $HASCHEEVOS_TXT created."
-
-# create HASHLIBRARY_JSON
-echo "{" > "${HASHLIBRARY_JSON}"
-echo "  \"Success\": true," >> "${HASHLIBRARY_JSON}"
-echo "  \"MD5List\": {" >> "${HASHLIBRARY_JSON}"
-for i in "${GAME_LIST_DIR}/${SYSTEM_NAME}/"*; do
-    # catch hash and append to file
-    printf "%s\n" "$(grep -E "[A-Fa-f0-9]{32}" -Ho "$i")" >> "${HASHLIBRARY_JSON}"
-    printf "%s\r" "${BLUE_COLOR}Parsing $(basename "$i") ... ${RESET_COLOR}"
-done
-perl -i -pe 's/(^\/.*?=)([0-9]+):([0-9A-Za-z]{32})/    "$3": $2,/' "${HASHLIBRARY_JSON}"
-echo "  }" >> "${HASHLIBRARY_JSON}"
-echo "}" >> "${HASHLIBRARY_JSON}"
-perl -i -00pe 's/,(?!.*,)//s' "${HASHLIBRARY_JSON}"
-printf "%s\n" "${BLUE_COLOR}Parsed $(wc -l < "${HASHLIBRARY_JSON}") hashes from $(find "${GAME_LIST_DIR}"/"$1" -type f | wc -l) games.                  ${RESET_COLOR}"
-echo "File: $HASHLIBRARY_JSON created."

generate.sh

@@ -0,0 +1,83 @@
+#!/bin/bash
+
+readonly USAGE="
+USAGE:
+$(basename "$0") [SYSTEM]"
+
+function help_message() {
+    echo "$USAGE"
+    echo
+    echo "Where [SYSTEM] are:"
+    for WORD in $SYSTEMS; do
+        echo -e "\t$WORD"
+    done
+}
+
+SYSTEMS="apple2 arcade atari2600 atari7800 atarilynx coleco gamegear gb gba gbc mastersystem megadrive msx n64 nes ngpc pcengine sega32x sg1000 snes vectrex virtualboy wonderswan wonderswancolor"
+
+# check if there is any parameter
+if [ "$#" -ne 1 ]; then
+    echo "You must enter a system name."
+    help_message
+    exit 0
+fi
+
+# check if the parameter is valid
+if ! echo "$SYSTEMS" | grep -w "$1" >/dev/null; then
+    echo "You must enter a valid system name."
+    help_message
+    exit 0
+fi
+
+# variables
+readonly SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+readonly DATA_DIR="$SCRIPT_DIR/data"
+readonly GAME_LIST_DIR="$SCRIPT_DIR/webdata"
+readonly SYSTEM_NAME="$1"
+readonly HASCHEEVOS_TXT="${DATA_DIR}/$1_hascheevos.txt"
+readonly HASHLIBRARY_JSON="${DATA_DIR}/$1_hashlibrary.json"
+readonly BLUE_COLOR=$(tput setaf 4)
+readonly RESET_COLOR=$(tput sgr0)
+
+# extract hashes from files on data/system folder
+
+echo "Processing $SYSTEM_NAME system."
+echo "Working folder: $GAME_LIST_DIR"
+
+# if file exists, delete it
+if test -f "${HASCHEEVOS_TXT}"; then
+    rm "${HASCHEEVOS_TXT}"
+fi
+
+# if file exists, delete it
+if test -f "${HASHLIBRARY_JSON}"; then
+    rm "${HASHLIBRARY_JSON}"
+fi
+
+# check if folder exists
+if ! test -d "${GAME_LIST_DIR}/${SYSTEM_NAME}"; then
+    echo "Folder ${GAME_LIST_DIR}/${SYSTEM_NAME} does not exist."
+    exit 0
+fi
+
+# create HASCHEEVOS_TXT file
+grep -E "title=\"(.*?)\"" -Eo "${GAME_LIST_DIR}/${SYSTEM_NAME}/"* >>"${HASCHEEVOS_TXT}"
+sed -i -E 's,^\/(.*?)g=,,g' "${HASCHEEVOS_TXT}"
+sed -i -E 's,title=,true:,g' "${HASCHEEVOS_TXT}"
+echo "File $HASCHEEVOS_TXT created."
+
+# create HASHLIBRARY_JSON
+echo "{" >"${HASHLIBRARY_JSON}"
+echo "  \"Success\": true," >>"${HASHLIBRARY_JSON}"
+echo "  \"MD5List\": {" >>"${HASHLIBRARY_JSON}"
+for i in "${GAME_LIST_DIR}/${SYSTEM_NAME}/"*; do
+    # catch hash and append to file
+    printf "%s\n" "$(grep -E "[A-Fa-f0-9]{32}" -Ho "$i")" >>"${HASHLIBRARY_JSON}"
+    printf "%s\r" "${BLUE_COLOR}Parsing $(basename "$i") ... ${RESET_COLOR}"
+done
+perl -i -pe 's/(^\/.*?=)([0-9]+):([0-9A-Za-z]{32})/    "$3": $2,/' "${HASHLIBRARY_JSON}"
+echo "  }" >>"${HASHLIBRARY_JSON}"
+echo "}" >>"${HASHLIBRARY_JSON}"
+perl -i -00pe 's/,(?!.*,)//s' "${HASHLIBRARY_JSON}"
+printf "%s\n" "${BLUE_COLOR}Parsed $(wc -l <"${HASHLIBRARY_JSON}") hashes from $(find "${GAME_LIST_DIR}"/"$1" -type f | wc -l) games.                  ${RESET_COLOR}"
+echo "File: $HASHLIBRARY_JSON created."

generate_all.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+readonly SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+readonly SYSTEMS="apple2 arcade atari2600 atari7800 atarilynx coleco gamegear gb gba gbc mastersystem megadrive msx n64 nes ngpc pcengine sega32x sg1000 snes vectrex virtualboy wonderswan wonderswancolor"
+
+for SYSTEM in $SYSTEMS; do
+    "${SCRIPT_DIR}"/generate.sh "${SYSTEM}"
+done