获取yammer feed中的评论数 [英] get number of comments in yammer feed

问题描述

我正在尝试获取有关Yammer供稿的评论数.

I am trying to get the number of comments for a yammer feed.

我使用了以下查询

jQuery.getScript("https://c64.assets-yammer.com/assets/platform_js_sdk.js",function(){
console.log("script loaded");
  var commentCnt = 0;
      yam.platform.request(
          { url: "https://www.yammer.com/api/v1/messages/open_graph_objects/"+ogID+".json"
          , method: "GET"
          , data: {"body": "This Post was Made Using the Yammer API.  Welcome to the Yammer API World."}
          , success: function (msg) {
                    if (msg) {
                        jQuery.each(msg.messages, function (index, element) {
                            commentCnt++;
                        });
                    }
                    //adds the count to the webpage.
                    jQuery("div#commentCnt").text(commentCnt);
                }
          , error: function (msg) { 
                        //console.log("message lookup failed");
            }
      });
});

此返回

XMLHttpRequest cannot load http://myApiUrl/. No
'Access-Control-Allow-Origin' header is present on the requested
resource. Origin 'null' is therefore not allowed access

如何解决?我也尝试使用api.yammer.com代替www.yammer.com

How can this be resolved? I also tried using api.yammer.com instead of www.yammer.com

推荐答案

Yammer CORS错误主要是由于缺少JS来源.您需要在代码中定义data-app-id.似乎您的代码段中缺少该内容...

Yammer CORS error are mostly due to missing JS origins. You'd need to define data-app-id in your code. Looks like that's missing from your snippet...

data-app-id="YOUR-APP-CLIENT-ID" 

data-app-id是您注册的应用程序的app_id，并确保JS来源到位.

data-app-id, is the app_id of your registered app and ensure JS origin is in place.

此外，建议您不要像这样使用jQuery.getScript()，而是在HTML页面的标题部分中调用脚本:

Also, instead of using jQuery.getScript(), I'd suggest you call the script in the header section of your HTML page like this:

<script type="text/javascript" data-app-id="YOUR-APP-CLIENT-ID" src="https://c64.assets-yammer.com/assets/platform_js_sdk.js"></script>

这篇关于获取yammer feed中的评论数的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！