找回密码，发送邮件，接口合并

@@ -88,6 +88,21 @@ const getUserInfoAPI = (req, res, next) => {
         .catch(next);
 };
 
+// 成功 next ，否则 return err json
+const getUserInfoAPINoRes = (req, res, next) => {
+    let inputInfo = req.inputInfo;
+
+    req.session.type = 'back-step1';
+
+    service.findUserAsync(inputInfo.type, inputInfo.phone, inputInfo.area).then(d => {
+        if (d.code === 200) {
+            return next();
+        } else {
+            return res.json(d);
+        }
+    }).catch(next);
+};
+
 const fakeGetUserInfoAPI = (req, res) => {
     return res.json({code: 200, message: '验证成功'});
 };
@@ -489,6 +504,7 @@ module.exports = {
     index,                         // 首页
     fakeGetUserInfoAPI,            // 通过邮箱或手机号获得用户信息
     getUserInfoAPI,                // 通过邮箱或手机号获得用户信息
+    getUserInfoAPINoRes,                // 通过邮箱或手机号获得用户信息
     sendCodePage,                  // 发送验证码到邮箱或者手机，然后跳转页面
     saveInSession,                 // 保存状态到session中
 

@@ -130,7 +130,9 @@ router.post('/passport/back/authcode',
 
 // 提交按钮邮件API
 router.post('/passport/back/email',
-    back.validateInputPage,
+    captcha.requiredAPI,
+    back.validateInputAPI,
+    back.getUserInfoAPINoRes,
     back.sendCodePage,
     back.saveInSession);
 

@@ -14,7 +14,7 @@
                     {{/ countryList}}
                 </ul>
             </div>
-            <form id="back-form" class="back-form" action="/passport/back/email" method="post">
+            <form id="back-form" class="back-form">
                 <input id="country-code-hide" type="hidden" name="area" value="+86">
                 <ul>
                     <li class="input-container-li clearfix">

@@ -29,33 +29,6 @@ var $cr = $('#country-code-hide'),
 require('../../simple-header');
 require('yoho-jquery-placeholder');
 require('../../common/promise');
-require('../../common');
-
-function authcode() {
-    return $.ajax({
-        type: 'POST',
-        url: '/passport/back/authcode',
-        data: {
-            verifyCode: captcha.getResults(),
-            phoneNum: $phoneNum.val(),
-            area: $cr.val()
-        }
-
-    }).then(function(data) {
-        if (data.code === 200) {
-            $('#captcha-value').val(captcha.getResults());
-            return $.Deferred().resolve().promise(); //eslint-disable-line
-        } else if (data.code === 402) {
-            $accErr.removeClass('hide').find('em').text('该账号不存在');
-            $phoneNum.addClass('error');
-            captcha.refresh();
-            return $.Deferred().reject().promise();//eslint-disable-line
-        } else if (data.code === 405) {
-            captcha.showTip(data.message);
-            return $.Deferred().reject().promise();//eslint-disable-line
-        }
-    });
-}
 
 function vaPn(v) {
     var pass = true,
@@ -166,38 +139,37 @@ $btn.click(function(e) {
         return;
     }
 
-    if (!captcha.getResults()) {
-        captcha.showTip();
-        return;
-    }
-
     if (/^[0-9]+$/.test($.trim($phoneNum.val()))) {
         $('#find-form').attr('action', '/passport/back/mobile');
     }
 
-    $('#captcha-value').val(captcha.getResults());
-
     if (hasPh) {
-        authcode().then(function() {
-            $.post($('#back-form').attr('action'), {
-                phoneNum: $('#phone-num').val(),
-                area: $('#country-code-hide').val()
-            }).then(function(result) {
-                if (result.code === 200) {
-                    window.jumpUrl(result.data.refer);
-                    return;
-                }
-
-                if (result.code === 405) {
-                    captcha.showTip(result.message);
-                    $accErr.addClass('hide');
-                    $phoneNum.removeClass('error');
-                    return;
-                }
-
-                $accErr.removeClass('hide').find('em').text(result.message);
+        $.post('/passport/back/email', {
+            verifyCode: captcha.getResults(),
+            phoneNum: $('#phone-num').val(),
+            area: $('#country-code-hide').val()
+        }).then(function(result) {
+            if (result.code === 200) {
+                window.jumpUrl(result.data.refer);
+                return;
+            }
+
+            if (result.code === 402) {
+                $accErr.removeClass('hide').find('em').text('该账号不存在');
                 $phoneNum.addClass('error');
-            });
+                captcha.refresh();
+                return $.Deferred().reject().promise();//eslint-disable-line
+            }
+
+            if (result.code === 405) {
+                captcha.showTip(result.message);
+                $accErr.addClass('hide');
+                $phoneNum.removeClass('error');
+                return;
+            }
+
+            $accErr.removeClass('hide').find('em').text(result.message);
+            $phoneNum.addClass('error');
         });
     }