From: mail at eworm.de (Christian Hesse)
Subject: [PATCH 1/1] filter: add libravatar email-filter lua script
Date: Thu, 13 Mar 2014 11:55:49 +0100 [thread overview]
Message-ID: <1394708149-13242-1-git-send-email-mail@eworm.de> (raw)
---
filters/email-libravatar.lua | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
create mode 100644 filters/email-libravatar.lua
diff --git a/filters/email-libravatar.lua b/filters/email-libravatar.lua
new file mode 100644
index 0000000..a248be4
--- /dev/null
+++ b/filters/email-libravatar.lua
@@ -0,0 +1,26 @@
+-- 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
+
+
--
1.9.0
next reply other threads:[~2014-03-13 10:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-13 10:55 mail [this message]
2014-03-13 10:58 ` Jason
2014-03-13 11:01 ` mail
2014-03-14 15:37 ` kernel.org's libravatar " mricon
2014-03-19 9:01 ` Jason
2014-03-20 14:21 ` list
2014-03-20 17:15 ` Jason
2014-03-20 20:10 ` list
2014-03-21 18:47 ` Jason
2014-03-22 17:06 ` cgit
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