Work on getting browser sessions

main.go

@@ -2,7 +2,10 @@ package main
 
 import (
 	"fmt"
+	"io/fs"
+	"log"
 	"os"
+	"strings"
 
 	tea "github.com/charmbracelet/bubbletea"
 )
@@ -36,14 +39,31 @@ var browserSelection SelectionSet
 var commandSelection SelectionSet
 
 func getBrowserSessions() []sessionOrCommand {
-	// Placeholder
-	return []sessionOrCommand{{
-		displayString: "primary",
-		commandString: "",
-	}, {
-		displayString: "breakfast",
-		commandString: "",
-	}}
+	// 1. List files in $XDG_DATA_HOME/qutebrowser/sessions/ (N.B.:
+	//    UserConfigDir() in os)
+	userConfigDir, err := os.UserConfigDir()
+	if err != nil {
+		log.Printf("Error finding user configuration directory: %v", err)
+		return []sessionOrCommand{}
+	}
+	log.Printf("INFO userConfigDir: %+v", userConfigDir)
+	fileSystem := os.DirFS(userConfigDir)
+	log.Printf("INFO fileSystem: %+v", fileSystem)
+	fileList, err := fs.ReadDir(fileSystem, "/qutebrowser/sessions")
+	if err != nil {
+		log.Printf("Error reading browser sessions directory: %v", err)
+		return []sessionOrCommand{}
+	}
+	// 2. Exclude non-YAML files
+	// 3. Wrangle them into this struct array
+	result := make([]sessionOrCommand, len(fileList))
+	for _, entry := range fileList {
+		if !entry.IsDir() && strings.HasSuffix(entry.Name(), ".yml") {
+			result = append(result, sessionOrCommand{displayString: entry.Name(), commandString: ""})
+		}
+	}
+	// log.Printf("result: %v", result)
+	return result
 }
 
 func initialModel() model {