refactor<*>: rewrite all codes...

src/Commands/Stashes.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Collections.Generic;
+using System.Text.RegularExpressions;
+
+namespace SourceGit.Commands {
+    /// <summary>
+    ///     解析当前仓库中的贮藏
+    /// </summary>
+    public class Stashes : Command {
+        private static readonly Regex REG_STASH = new Regex(@"^Reflog: refs/(stash@\{\d+\}).*$");
+        private List<Models.Stash> parsed = new List<Models.Stash>();
+        private Models.Stash current = null;
+
+        public Stashes(string path) {
+            Cwd = path;
+            Args = "stash list --pretty=raw";
+        }
+
+        public List<Models.Stash> Result() {
+            Exec();
+            if (current != null) parsed.Add(current);
+            return parsed;
+        }
+
+        public override void OnReadline(string line) {
+            if (line.StartsWith("commit ", StringComparison.Ordinal)) {
+                if (current != null && !string.IsNullOrEmpty(current.Name)) parsed.Add(current);
+                current = new Models.Stash() { SHA = line.Substring(7, 8) };
+                return;
+            }
+
+            if (current == null) return;
+
+            if (line.StartsWith("Reflog: refs/stash@", StringComparison.Ordinal)) {
+                var match = REG_STASH.Match(line);
+                if (match.Success) current.Name = match.Groups[1].Value;
+            } else if (line.StartsWith("Reflog message: ", StringComparison.Ordinal)) {
+                current.Message = line.Substring(16);
+            } else if (line.StartsWith("author ", StringComparison.Ordinal)) {
+                current.Author.Parse(line);
+            }
+        }
+    }
+}