Jsonp响应得到语法错误：与ajax无效的标签

Question

我想从跨服务器请求jsonp数据，请求成功确定。但在控制台我得到这个错误

(SyntaxError: invalid label 
[Break On This Error] 
{"status":1,"movies":[{"id":1,"name":"Irma Crona","cinemas":[") 

希望有人可以帮助我解决这个问题，我花了整整一个早上去解决它。 问候，

这里是我的代码

<script type="text/javascript" charset="utf-8"> 
    $(document).ready(function() { 
     $.ajax({ 
     type:"GET" 
     , url:"http://mubi-app.herokuapp.com/api/v1/home?callback=?" 
     , dataType:"jsonp" 
     , crossDomain: true 
     ,jsonpCallback: "localJsonpCallback" 
     , error: function(e) { 
      debugger; 
      console.log(e) 
      alert(e + "Error"); 
      } 

     }); 

     function localJsonpCallback(json) { 
     if (!json.Error) { 
      alert("error") 
     } 
     else { 
      alert("success"); 
     } 
    } 
    }); 
    </script> 

这里是JSONP响应

{"status":1,"movies":[{"id":1,"name":"Irma Crona","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":2,"name":"Dr. Jackson Lakin","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":3,"name":"Ms. Merlin Hodkiewicz","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":4,"name":"Chauncey Gerlach","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":5,"name":"Hal Larkin","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":6,"name":"Misty Blick Jr.","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":7,"name":"Eli Jacobi","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":8,"name":"Montana Hauck","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":9,"name":"Miss Velma Heathcote","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":10,"name":"Catharine Prosacco Sr.","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":11,"name":"Briana Luettgen","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":12,"name":"Dennis Wisozk","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":13,"name":"Tyrel Carroll PhD","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":14,"name":"Green Bauch","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":15,"name":"Marlee Jast","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":16,"name":"Mabel Wuckert","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":17,"name":"Katharina Bergstrom","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":18,"name":"Jayde Sporer","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":19,"name":"Merlin Jast","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":20,"name":"Elijah Kub","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":21,"name":"Clair Wuckert","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":22,"name":"Delta Vandervort","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":23,"name":"Miss Creola Harber","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":24,"name":"Kacie Wyman","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":25,"name":"Russel Harvey","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":26,"name":"Enid Leannon","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":27,"name":"Reva Hodkiewicz","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":28,"name":"Heaven Fritsch","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":29,"name":"Kaylah Gibson","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]},{"id":30,"name":"Ms. Litzy Bergnaum","cinemas":[{"name":"Nay Pyi Daw Cinema"},{"name":"Shay Saung Cinema"}],"categories":[{"name":"Scifi"},{"name":"Horror"},{"name":"Action"}]}]} 

Answer 1

你的API端点似乎并不支持JSONP：

http://mubi-app.herokuapp.com/api/v1/home?callback=something

响应应该从开始在这种情况下，所以它应该返回JavaScript而不是纯JSON。