Arv*_*ari 4 c# api jquery web-services cors
我在StackOverflow中已经阅读了许多类似的问题,但这些解决方案对我来说并不适用.我可以使用Postman(Chrome扩展程序)使用它.我将数据作为'标题'传递.我得到200返回代码.
我需要使用ajax Jquery调用此方法:
$.ajax(apiUri, {
   beforeSend: function (xhr, settings) {
       xhr.setRequestHeader('Authorization', 'Bearer ' + $('#AccessToken').val());
   },
   dataType: 'text',
   cache: false,
   success: function (data) {
       console.log(data);
       $('#output').text(data);
   }
});
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但在这种情况下,我收到了一个错误.
在资源服务器端,我已在web.config中设置.
<httpProtocol>
  <customHeaders>
    <add name="Access-Control-Allow-Origin" value="*" />
    <add name="Access-Control-Allow-Headers" value="Content-Type" />
    <add name="Access-Control-Allow-Methods" value="GET, POST, PUT, DELETE, OPTIONS" />
  </customHeaders>
</httpProtocol>
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    Arv*_*ari 14
我刚刚进入全球环境
    protected void Application_BeginRequest()
    {
        if (Request.Headers.AllKeys.Contains("Origin") && Request.HttpMethod == "OPTIONS")
        {
            Response.Flush();
        }
    }
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并在web.config(system.webserver)设置中进行了一些更改
<httpProtocol>
  <customHeaders>
    <add name="Access-Control-Allow-Origin" value="*" />
    <add name="Access-Control-Allow-Headers" value="Origin, X-Requested-With, Content-Type, Accept,Authorization" />
    <add name="Access-Control-Allow-Methods" value="GET, POST, PUT, DELETE, OPTIONS" />
  </customHeaders>
</httpProtocol>
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然后工作正常:)
谢谢