Question

我正在尝试将事件发布到我的IBM Social Business SmartCloud帐户。我已经能够授予对应用程序的访问权限并获取访问权限并刷新令牌。但是当发布新内容时，即使我收到401错误＆＃34; No＆＃39; Access-Control-Allow-Origin＆＃39;标头出现在请求的资源上。＆＃34;




    function postEvent(){
    var postString = '{'+
    '"actor": {'+
      '"id": "@me"'+
    '},'+
    '"verb": "post",'+
    '"title": "${share}",'+
    '"content":"This event is my <b>first content</b>",'+
    '"updated": "2012-01-01T12:00:00.000Z",'+
    '"object": {'+
      '"summary": "My Summary",'+
      '"objectType": "note",'+
      '"id": "someid",'+
      '"displayName": "My displayName",'+
      '"url": "mydomain.com"'+
    '}}';
    $.ajax({
      url: 'https://apps.na.collabserv.com/connections/opensocial/basic/rest/activitystreams/@me/@all?format=json&access_token=<access_token>',
      data: postString,
      contentType: 'application/json',
      method: 'POST',
      dataType: 'json', 
      headers: {
              // Set any custom headers here.
              // If you set any non-simple headers, your server must include these
              // headers in the 'Access-Control-Allow-Headers' response header.
              'Content-Type: application/json',
              'Origin': 'https://mydomain.com/',
              'Access-Control-Allow-Headers' :'*',
              'Access-Control-Allow-Origin': '*'
          }
      }).done(function(data) {
          console.log(data);
      });
}

    function postEvent(){
    var postString = '{'+
    '"actor": {'+
      '"id": "@me"'+
    '},'+
    '"verb": "post",'+
    '"title": "${share}",'+
    '"content":"This event is my <b>first content</b>",'+
    '"updated": "2012-01-01T12:00:00.000Z",'+
    '"object": {'+
      '"summary": "My Summary",'+
      '"objectType": "note",'+
      '"id": "someid",'+
      '"displayName": "My displayName",'+
      '"url": "mydomain.com"'+
    '}}';
    $.ajax({
      url: 'https://apps.na.collabserv.com/connections/opensocial/basic/rest/activitystreams/@me/@all?format=json&access_token=<access_token>',
      data: postString,
      contentType: 'application/json',
      method: 'POST',
      dataType: 'json', 
      headers: {
              // Set any custom headers here.
              // If you set any non-simple headers, your server must include these
              // headers in the 'Access-Control-Allow-Headers' response header.
              'Content-Type: application/json',
              'Origin': 'https://mydomain.com/',
              'Access-Control-Allow-Headers' :'*',
              'Access-Control-Allow-Origin': '*'
          }
      }).done(function(data) {
          console.log(data);
      });
}

所以这是使用file_get_contents的代理方法我以前用它来运行php，cURL不起作用。

现在问题是，即使我们互相追随，其他人也看不到我的帖子。

获得了json结构，用于将带有视频og标记的网页嵌入到我的ibm sb活动流中。所以视频直接在我的流中打开，带有缩略图而不会在新窗口中链接


$post = file_get_contents('https://apps.na.collabserv.com/connections/opensocial/basic/rest/activitystreams/@me/@all?format=json',FALSE,stream_context_create(array(
    'http' => array(
        'method'           => 'POST',
        'header'           => "Authorization: Bearer $access_token\r\n".
                              "Content-type: application/json\r\n".
                              "Content-length: " . strlen($json_data) . "\r\n",
        'content'          => $json_data,
    ),
)));

你发布到这个网址： https://apps.na.collabserv.com/connections/opensocial/rest/ublog/@me/@all?format=json

Answer 1

只要您的代码托管在与apps.na.collabserv.com不同的域上，您将无法仅使用JavaScript访问REST API

在这种情况下，它是浏览器blocking you。交叉原始标头不起作用，因为后端未配置为enable CORS requests。

您可以通过ajax proxy访问REST API来解决此问题，该API部署在与您的网页相同的域中

IBM Social Business SmartCloud OAuth 2.0发布新事件

1 个答案: