init project

app/controllers/wechats/js_sdk_signatures_controller.rb

@@ -0,0 +1,11 @@
+class Wechats::JsSdkSignaturesController < ApplicationController
+  def create
+    timestamp = Time.now.to_i
+    noncestr = ('A'..'z').to_a.sample(8).join
+    signature = Wechat::OfficialAccount.js_sdk_signature(params[:url], noncestr, timestamp)
+
+    render_ok(appid: Wechat::OfficialAccount.appid, timestamp: timestamp, noncestr: noncestr, signature: signature)
+  rescue Wechat::Error => ex
+    render_error(ex.message)
+  end
+end