feat(server): add SHA256 filter for GRAVATAR_STR (#2488)

walinejs · May 11, 2024 · 4e28685 · 4e28685
1 parent 771da32
commit 4e28685
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/packages/server/src/service/avatar.js b/packages/server/src/service/avatar.js
@@ -1,3 +1,5 @@
+const crypto = require('crypto');
+
 const nunjucks = require('nunjucks');
 const helper = require('think-helper');
 
@@ -6,6 +8,9 @@ const { GRAVATAR_STR } = process.env;
 const env = new nunjucks.Environment();
 
 env.addFilter('md5', (str) => helper.md5(str));
+env.addFilter('sha256', (str) =>
+  crypto.createHash('sha256').update(str).digest('hex'),
+);
 
 const DEFAULT_GRAVATAR_STR = `{%- set numExp = r/^[0-9]+$/g -%}
 {%- set qqMailExp = r/^[0-9]+@qq.com$/ig -%}