fix: generate slug by user + check existing link on update

2024-07-31 22:07:57 +02:00
parent afa9b33568
commit ea71d3825e
3 changed files with 17 additions and 5 deletions
@@ -2,8 +2,9 @@ require "digest"
 require "base64"

 module App::Services::SlugService
-  def self.shorten_url(url : String) : String
-    crc32_hash = Digest::CRC32.digest(url)
+  def self.shorten_url(url : String, user_id : String) : String
+    combined = "#{user_id}-#{url}"
+    crc32_hash = Digest::CRC32.digest(combined)
    base62_encoded = Base64.urlsafe_encode(crc32_hash).strip.tr("-_=", "")

    base62_encoded