move image path to the session scope.

Author: shohhei1126

app.js

@@ -136,7 +136,6 @@ app.use(i18n.init)
 // static files
 app.use('/', express.static(path.join(__dirname, '/public'), { maxAge: config.staticCacheTime, index: false }))
 app.use('/docs', express.static(path.resolve(__dirname, config.docsPath), { maxAge: config.staticCacheTime }))
-app.use('/uploads', express.static(path.resolve(__dirname, config.uploadsPath), { maxAge: config.staticCacheTime }))
 app.use('/default.md', express.static(path.resolve(__dirname, config.defaultNotePath), { maxAge: config.staticCacheTime }))
 app.use(require('./lib/metrics').router)
 
@@ -227,6 +226,9 @@ app.locals.enableDropBoxSave = config.isDropboxEnable
 app.locals.enableGitHubGist = config.isGitHubEnable
 app.locals.enableGitlabSnippets = config.isGitlabSnippetsEnable
 
+logger.info('add auth into /uploads')
+
+app.use('/uploads', express.static(path.resolve(__dirname, config.uploadsPath), { maxAge: config.staticCacheTime }))
 app.use(require('./lib/routes').router)
 
 // response not found if no any route matxches