NETPLAY: listing the available rooms

functions/netplay.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# URL of the RetroArch lobby API
+url="http://lobby.libretro.com/list"
+
+# Fetch the list of netplay rooms in JSON format
+response=$(curl -s "$url")
+
+# Check if the response is empty or if there are errors
+if [ -z "$response" ]; then
+  zenity --error --text="Error connecting to the RetroArch Netplay server."
+  exit 1
+fi
+
+# Parse the JSON response using jq
+rooms=$(echo "$response" | jq -r '.[] | .fields | [.username, .game_name, .core_name, .has_password, .retroarch_version, .created] | @tsv')
+
+# Initialize the results for the Zenity table
+results=()
+
+# Process each room
+while IFS=$'\t' read -r username game_name core_name has_password retroarch_version created; do
+  # Convert boolean to human-readable format
+  if [ "$has_password" = "true" ]; then
+    has_password="Yes"
+  else
+    has_password="No"
+  fi
+  
+  # Add the extracted data to the results array
+  results+=("$username" "$game_name" "$core_name" "$has_password" "$retroarch_version" "$created")
+done <<< "$rooms"
+
+# Check if results array is populated
+if [ ${#results[@]} -eq 0 ]; then
+  zenity --info --title="Netplay Results" --text="No valid rooms found."
+  exit 0
+fi
+
+# Display the results using Zenity in a table
+zenity --list \
+  --title="Available Netplay Rooms" \
+  --column="User" \
+  --column="Game" \
+  --column="Core" \
+  --column="Password" \
+  --column="Version" \
+  --column="Created" \
+  "${results[@]}"