验证码后短信无线发的问题

@@ -59,6 +59,7 @@ const generate = (req, res) => {
 
     req.session.captcha = captcha.text;
     req.session.captchaCount = 0;
+    req.session.hasGetSMS = false;
 
     res.writeHead(200, {
         'Content-Type': 'image/png'

@@ -154,9 +154,9 @@ let sendBindMsg = (req, res, next) => {
         let area = req.body.area;
 
         // 检查是否检查过
-        let checkNum = yield cache.get(`regCheckMobileNum_${mobile}`);
+        // let checkNum = yield cache.get(`regCheckMobileNum_${mobile}`);
 
-        if (!checkNum) {
+        if (req.session.hasGetSMS) {
             data.message = '发送失败';
             return res.json(data);
         }
@@ -176,6 +176,7 @@ let sendBindMsg = (req, res, next) => {
 
         return cache.set(sendCodeKey, sendCodeTimes + 1, 3600).then(() => {
             if (result.code) {
+                req.session.hasGetSMS = true;
                 return res.json(result);
             } else {
                 data.message = '发送失败';

@@ -580,6 +580,9 @@ exports.init = function() {
         sendSMSCaptcha().then((data)=>{
             if (data.code !== 200) {
                 errTip($smsCaptchaInput, data.message);
+                refreshImgCaptcha();
+            } else {
+                hideTip($smsCaptchaInput);
             }
         });
     });