Merge pull request #116 from omarroth/add-playlists

Add playlist page and endpoint

src/invidious/helpers/helpers.cr

@@ -116,40 +116,6 @@ def login_req(login_form, f_req)
   return HTTP::Params.encode(data)
 end
 
-def produce_playlist_url(id, index)
-  if id.starts_with? "UC"
-    id = "UU" + id.lchop("UC")
-  end
-  ucid = "VL" + id
-
-  continuation = [0x08_u8] + write_var_int(index)
-  slice = continuation.to_unsafe.to_slice(continuation.size)
-  slice = Base64.urlsafe_encode(slice, false)
-
-  # Inner Base64
-  continuation = "PT:" + slice
-  continuation = [0x7a_u8, continuation.bytes.size.to_u8] + continuation.bytes
-  slice = continuation.to_unsafe.to_slice(continuation.size)
-  slice = Base64.urlsafe_encode(slice)
-  slice = URI.escape(slice)
-
-  # Outer Base64
-  continuation = [0x1a.to_u8, slice.bytes.size.to_u8] + slice.bytes
-  continuation = ucid.bytes + continuation
-  continuation = [0x12_u8, ucid.size.to_u8] + continuation
-  continuation = [0xe2_u8, 0xa9_u8, 0x85_u8, 0xb2_u8, 2_u8, continuation.size.to_u8] + continuation
-
-  # Wrap bytes
-  slice = continuation.to_unsafe.to_slice(continuation.size)
-  slice = Base64.urlsafe_encode(slice)
-  slice = URI.escape(slice)
-  continuation = slice
-
-  url = "/browse_ajax?action_continuation=1&continuation=#{continuation}"
-
-  return url
-end
-
 def produce_videos_url(ucid, page = 1)
   page = "#{page}"
 

src/invidious/helpers/utils.cr

@@ -64,10 +64,23 @@ end
 
 def decode_date(string : String)
   # String matches 'YYYY'
-  if string.match(/\d{4}/)
+  if string.match(/^\d{4}/)
     return Time.new(string.to_i, 1, 1)
   end
 
+  # Try to parse as format Jul 10, 2000
+  begin
+    return Time.parse(string, "%b %-d, %Y", Time::Location.local)
+  rescue ex
+  end
+
+  case string
+  when "today"
+    return Time.now
+  when "yesterday"
+    return Time.now - 1.day
+  end
+
   # String matches format "20 hours ago", "4 months ago"...
   date = string.split(" ")[-3, 3]
   delta = date[0].to_i