init project

app/controllers/weapps/base_controller.rb

@@ -0,0 +1,37 @@
+class Weapps::BaseController < ApplicationController
+
+  private
+
+  def require_wechat_login!
+    Rails.logger.info("[Weapp] unionid: #{session_unionid}, openid: #{session_openid}")
+    return if session_unionid.present?
+
+    render_error('请先进行微信授权')
+  end
+
+  def weapp_session_key
+    Wechat::Weapp.session_key(session_openid)
+  end
+
+  def set_weapp_session_key(session_key)
+    Wechat::Weapp.write_session_key(session_openid, session_key)
+  end
+
+  def session_openid
+    session[:openid]
+  end
+
+  def set_session_openid(openid)
+    Rails.logger.info("[Weapp] set session openid: #{openid}")
+    session[:openid] = openid
+  end
+
+  def session_unionid
+    session[:unionid]
+  end
+
+  def set_session_unionid(unionid)
+    Rails.logger.info("[Weapp] set session unionid: #{unionid}")
+    session[:unionid] = unionid
+  end
+end