| -rw-r--r-- | filters/email-libravatar.lua | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/filters/email-libravatar.lua b/filters/email-libravatar.lua deleted file mode 100644 index a248be4..0000000 --- a/filters/email-libravatar.lua +++ /dev/null @@ -1,26 +0,0 @@ --- This script may be used with the email-filter or repo.email-filter settings in cgitrc. --- It adds libravatar icons to author names. It is designed to be used with the lua: --- prefix in filters. --- --- Requirements: --- luacrypto >= 0.3 --- <http://mkottman.github.io/luacrypto/> --- - -local crypto = require("crypto") - -function filter_open(email, page) - buffer = "" - md5 = crypto.digest("md5", email:sub(2, -2):lower()) -end - -function filter_close() - html("<img src='//cdn.libravatar.org/avatar/" .. md5 .. "?s=13&d=retro' width='13' height='13' alt='Libravatar' /> " .. buffer) - return 0 -end - -function filter_write(str) - buffer = buffer .. str -end - - |