yaakov-h · January 10, 2021 08:17 · Dec 25, 2017 · Jan 29, 2017
diff --git a/ReadingListReader.swift b/ReadingListReader.swift
@@ -1,52 +1,97 @@
 import Foundation
 
 func fatalerror(_ text : String) {
-	fputs(text, __stderrp)
-	exit(-1)
+    fputs(text, __stderrp)
+    exit(-1)
 }
 
+struct ReadingListItem {
+    init(title: String?, previewText: String?, url: URL, dateAdded: Date) {
+        self.title = title
+        self.previewText = previewText
+        self.url = url
+        self.dateAdded = dateAdded
+    }
+
+    let title : String?
+    let previewText : String?
+    let url : URL
+    let dateAdded : Date
+}
+
+var items = [ReadingListItem]()
+
+let outputPath = "/Users/yaakov/Sync/Personal/readinglist"
+
 let libraryDirectory = NSSearchPathForDirectoriesInDomains(.libraryDirectory, .userDomainMask, true)[0]
 if let
-	bookmarks = NSDictionary(contentsOfFile: "\(libraryDirectory)/Safari/Bookmarks.plist"),
-	let children = bookmarks["Children"] as? [NSDictionary] {
-
-	for var item in children {
-		if item["WebBookmarkType"] as? String != "WebBookmarkTypeList" || item["Title"] as? String != "com.apple.ReadingList" {
-			continue
-		}
-
-		let readingListItems = item["Children"] as? [NSDictionary]
-		if let readingListItems = readingListItems {
-			for var currentItem in readingListItems {
-				let title = (currentItem["URIDictionary"] as? NSDictionary)?["title"] as? String
-				let uri = currentItem["URLString"] as? String
-				let rldata = currentItem["ReadingList"] as? NSDictionary
-				let preview = rldata?["PreviewText"] as? String
-				let date = rldata?["DateAdded"] as? Date
-
-				if let title = title, let uri = uri {
-					print("Title: \(title)")
-
-					if let preview = preview {
-						print("Preview: \(preview)")
-					}
-
-					print("Uri:   \(uri)")
-
-					if let date = date {
-						print("Date Added: \(date)")
-					}
-
-					print()
-				} else {
-					fatalerror("Missing title or uri for item.")
-				}
-			}
-
-		} else {
-			fatalerror("Could not find a Reading List bookmarks set.")
-		}
-	}
+    bookmarks = NSDictionary(contentsOfFile: "\(outputPath)/Bookmarks.plist"),
+    let children = bookmarks["Children"] as? [NSDictionary] {
+
+    for var item in children {
+        if item["WebBookmarkType"] as? String != "WebBookmarkTypeList" || item["Title"] as? String != "com.apple.ReadingList" {
+            continue
+        }
+
+        let readingListItems = item["Children"] as? [NSDictionary]
+        if let readingListItems = readingListItems {
+            for var currentItem in readingListItems {
+                let title = (currentItem["URIDictionary"] as? NSDictionary)?["title"] as? String
+                let uri = currentItem["URLString"] as? String
+                let rldata = currentItem["ReadingList"] as? NSDictionary
+                let preview = rldata?["PreviewText"] as? String
+                let date = rldata?["DateAdded"] as? Date
+
+                if let _ = title, let _ = uri {
+                    print()
+                } else {
+                    fatalerror("Missing title or uri for item.")
+                }
+
+                if date == nil {
+                    fatalerror("Missing date for item.")
+                }
+
+                if let urlText = uri, let url = URL(string: urlText) {
+                    let item = ReadingListItem(title: title, previewText: preview, url: url, dateAdded: date!)
+                    items.append(item)
+                }
+            }
+
+        } else {
+            fatalerror("Could not find a Reading List bookmarks set.")
+        }
+    }
 } else {
-	fatalerror("Unable to load Safari Bookmarks.")
+    fatalerror("Unable to load Safari Bookmarks.")
+}
+
+
+let itemsByDomain = Dictionary(grouping: items, by: { $0.url.host?.lowercased() ?? "unknown" })
+print("Found \(itemsByDomain.values.count) items across \(itemsByDomain.keys.count) domains.")
+
+var domains = Array(itemsByDomain.keys)
+
+
+for var domain in domains {
+    let domainItems = itemsByDomain[domain]!.sorted(by: { $0.dateAdded < $1.dateAdded })
+
+    var text = ""
+    for var item in domainItems {
+        text += item.dateAdded.description + "\n"
+
+        if let title = item.title {
+            text += title + "\n"
+        }
+
+        text += item.url.absoluteString + "\n"
+
+        if let preview = item.previewText {
+            text += preview + "\n"
+        }
+
+        text += "\n----\n\n"
+    }
+
+    try text.write(toFile: outputPath + "/" + domain + ".txt", atomically: true, encoding: .utf8)
 }
diff --git a/ReadingListReader.swift b/ReadingListReader.swift
@@ -0,0 +1,52 @@
+import Foundation
+
+func fatalerror(_ text : String) {
+	fputs(text, __stderrp)
+	exit(-1)
+}
+
+let libraryDirectory = NSSearchPathForDirectoriesInDomains(.libraryDirectory, .userDomainMask, true)[0]
+if let
+	bookmarks = NSDictionary(contentsOfFile: "\(libraryDirectory)/Safari/Bookmarks.plist"),
+	let children = bookmarks["Children"] as? [NSDictionary] {
+
+	for var item in children {
+		if item["WebBookmarkType"] as? String != "WebBookmarkTypeList" || item["Title"] as? String != "com.apple.ReadingList" {
+			continue
+		}
+
+		let readingListItems = item["Children"] as? [NSDictionary]
+		if let readingListItems = readingListItems {
+			for var currentItem in readingListItems {
+				let title = (currentItem["URIDictionary"] as? NSDictionary)?["title"] as? String
+				let uri = currentItem["URLString"] as? String
+				let rldata = currentItem["ReadingList"] as? NSDictionary
+				let preview = rldata?["PreviewText"] as? String
+				let date = rldata?["DateAdded"] as? Date
+
+				if let title = title, let uri = uri {
+					print("Title: \(title)")
+
+					if let preview = preview {
+						print("Preview: \(preview)")
+					}
+
+					print("Uri:   \(uri)")
+
+					if let date = date {
+						print("Date Added: \(date)")
+					}
+
+					print()
+				} else {
+					fatalerror("Missing title or uri for item.")
+				}
+			}
+
+		} else {
+			fatalerror("Could not find a Reading List bookmarks set.")
+		}
+	}
+} else {
+	fatalerror("Unable to load Safari Bookmarks.")
+}