Add BrowserBooks plugin as default plugin

Plugins/Wox.Plugin.BrowserBookmark/FirefoxBookmarks.cs

@@ -0,0 +1,89 @@
+using System;
+using System.Collections.Generic;
+using System.Data.SQLite;
+using System.IO;
+using System.Linq;
+
+namespace Wox.Plugin.BrowserBookmark
+{
+    public class FirefoxBookmarks
+    {
+        private const string queryAllBookmarks = @"SELECT moz_places.url, moz_bookmarks.title
+              FROM moz_places
+              INNER JOIN moz_bookmarks ON (
+                moz_bookmarks.fk NOT NULL AND moz_bookmarks.fk = moz_places.id
+              )              
+              ORDER BY moz_places.visit_count DESC
+            ";
+
+        private const string dbPathFormat = "Data Source ={0};Version=3;New=False;Compress=True;";
+
+        /// <summary>
+        /// Searches the places.sqlite db and returns all bookmarks
+        /// </summary>
+        public List<Bookmark> GetBookmarks()
+        {
+            // Return empty list if the places.sqlite file cannot be found
+            if (string.IsNullOrEmpty(PlacesPath) || !File.Exists(PlacesPath))
+                return new List<Bookmark>();
+
+            // create the connection string and init the connection
+            string dbPath = string.Format(dbPathFormat, PlacesPath);
+            var dbConnection = new SQLiteConnection(dbPath);
+
+            // Open connection to the database file and execute the query
+            dbConnection.Open();
+            var reader = new SQLiteCommand(queryAllBookmarks, dbConnection).ExecuteReader();
+
+            // return results in List<Bookmark> format
+            return reader.Select(x => new Bookmark()
+            {
+                Name = (x["title"] is DBNull) ? string.Empty : x["title"].ToString(),
+                Url = x["url"].ToString()
+            }).ToList();
+        }
+
+        /// <summary>
+        /// Path to places.sqlite
+        /// </summary>
+        private string PlacesPath
+        {
+            get
+            {
+                var profileFolderPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), @"Mozilla\Firefox");
+                var profileIni = Path.Combine(profileFolderPath, @"profiles.ini");
+
+                if (!File.Exists(profileIni))
+                    return string.Empty;
+
+                // get firefox default profile directory from profiles.ini
+                string ini;
+                using (var sReader = new StreamReader(profileIni)) {
+                    ini = sReader.ReadToEnd();
+                }
+                var lines = ini.Split(new string[] { "\r\n" }, StringSplitOptions.None).ToList();
+
+                var index = lines.IndexOf("Default=1");
+                if (index > 3) {
+                    var relative = lines[index - 2].Split('=')[1];
+                    var profiePath = lines[index - 1].Split('=')[1];
+                    return relative == "0"
+                        ? profiePath + @"\places.sqlite"
+                        : Path.Combine(profileFolderPath, profiePath) + @"\places.sqlite";
+                }
+                return string.Empty;
+            }
+        }
+    }
+
+    public static class Extensions
+    {
+        public static IEnumerable<T> Select<T>(this SQLiteDataReader reader, Func<SQLiteDataReader, T> projection)
+        {
+            while (reader.Read())
+            {
+                yield return projection(reader);
+            }
+        }
+    }
+}