fix disk detail bug

jumpserver.conf

@@ -13,7 +13,7 @@ password = mysql234
 database = jumpserver
 
 [websocket]
-web_socket_host = j:3000
+web_socket_host = js:3000
 
 [mail]
 mail_enable = 1

jumpserver/templatetags/mytags.py

@@ -209,7 +209,11 @@ def str_to_dic(info):
     """
     str to list
     """
-    return ast.literal_eval(info).iteritems()
+    if '{' in info:
+        info_dic = ast.literal_eval(info).iteritems()
+    else:
+        info_dic = {}
+    return info_dic
 
 
 @register.filter(name='str_to_code')

templates/jasset/asset_edit.html

@@ -97,13 +97,13 @@
                                         {{ af.memory|bootstrap_horizontal }}
 
                                         <div class="hr-line-dashed"></div>
-                                        {{ af.system_type|bootstrap_horizontal }}
+                                        {{ af.disk|bootstrap_horizontal }}
 
                                         <div class="hr-line-dashed"></div>
-                                        {{ af.system_version|bootstrap_horizontal }}
+                                        {{ af.system_type|bootstrap_horizontal }}
 
                                         <div class="hr-line-dashed"></div>
-                                        {{ af.disk|bootstrap_horizontal }}
+                                        {{ af.system_version|bootstrap_horizontal }}
 
                                         <div class="hr-line-dashed"></div>
                                         {{ af.number|bootstrap_horizontal }}