feat: add middlewares

backend/modules/middlewares/m_wechat_silent_auth.go

@@ -0,0 +1,33 @@
+package middlewares
+
+import (
+	"backend/providers/wechat"
+
+	"github.com/gofiber/fiber/v3"
+	"github.com/pkg/errors"
+	log "github.com/sirupsen/logrus"
+)
+
+func (f *Middlewares) WeChatSilentAuth(c fiber.Ctx) error {
+	// if cookie not exists key "openid", then redirect to the wechat auth page
+	token := c.GetReqHeaders()["Authorization"]
+	if len(token) != 0 {
+		return c.Next()
+	}
+
+	// get current full url
+	url := c.BaseURL()
+	url = "https://qvyun.mp.jdwan.com"
+	log.WithField("module", "middleware.SilentAuth").Debug("url:", url)
+
+	to, err := f.client.ScopeAuthorizeURL(
+		wechat.ScopeAuthorizeURLWithRedirectURI(url),
+		wechat.ScopeAuthorizeURLWithState("sns_basic_auth"),
+	)
+	if err != nil {
+		return errors.Wrap(err, "failed to get wechat auth url")
+	}
+	log.WithField("module", "middleware.SilentAuth").Debug("redirectTo: ", to.String())
+
+	return c.Redirect().To(to.String())
+}