Hi, I have Implemented site search in Umbraco 7 using examine.

Now i need to add blog data to be visible in the search, I have used Ublogsy for implmnetation of blod.

Here is the code what I am trying to do to add blog data in seearch

Examine code:

      <IndexAttributeFields>
      <add Name="id" />
      <add Name="nodeName"/>
      <add Name="updateDate" />
        <add Name="writerName" />
      <add Name="path" />
      <add Name="nodeTypeAlias" />
      <add Name="umbracoNaviHide" />
       <add Name="parentID" />

    </IndexAttributeFields>
    <IndexUserFields>
     <add Name="bodyText" />
    <add Name="uBlogsyContentBody" />
    <add Name="uBlogsyContentTitle" />
    <add Name="uBlogsyContentSummary" />
    </IndexUserFields>
    <ExcludeNodeTypes>
      <add Name="Folder" />
    </ExcludeNodeTypes>
   
Search code:
 
@inherits Umbraco.Web.Macros.PartialViewMacroPage

@using Examine.LuceneEngine.SearchCriteria


@{

    var searchTerm = Request.QueryString["s"];
    if (String.IsNullOrWhiteSpace(searchTerm))
    {
        searchTerm = "";
    }

    var searcher = ExamineManager.Instance.SearchProviderCollection["ExternalSearcher"];
    var searchCriteria = searcher.CreateSearchCriteria(UmbracoExamine.IndexTypes.Content);
    Examine.SearchCriteria.IBooleanOperation filter = null;
    var searchKeywords = searchTerm.Split(' ');
    int i = 0;
    for (i = 0; i < searchKeywords.Length; i++)
    {
        if (filter == null)
        {
            filter = searchCriteria.GroupedOr(new string[] { "nodeName", "bodyText", "browserTitle", "tags", "mediaTags", "uBlogsyContentTitle", "uBlogsyContentSummary", "uBlogsyContentBody" }, searchKeywords[i]);
        }
        else
        {
            filter = filter.Or().GroupedOr(new string[] { "nodeName", "bodyText", "browserTitle", "tags", "mediaTags", "uBlogsyContentTitle", "uBlogsyContentSummary", "uBlogsyContentBody" }, searchKeywords[i]);
        }
    }


    var searchResults = searcher.Search(searchCriteria).Where(r => r["__IndexType"] == "content").ToList();

    if (searchResults.Any())
    {
         int total = 0;
        @*
*@
     foreach (var result in searchResults)
        {
            if (result.Fields.ContainsKey("bodyText") && Umbraco.Field("umbracoNaviHide").ToString() == "True" || result.Fields.ContainsKey("uBlogsyContentBody"))
            {
                string bodyText = result["bodyText"];
                //string blogTitle = result["uBlogsyContentTitle"];
                //string blogSummary = result["uBlogsyContentSummary"];

                string blogContent = result.Fields["uBlogsyContentBody"];

                if (bodyText.Trim().Length >0 || blogContent.Trim().Length > 0)
                {
                    total = total + 1;
                }
            }
     }
        @**@
    

        
Your search for  @searchTerm returned  @total.ToString() result(s)
        @foreach (var result in searchResults)
        {
             if (result.Fields.ContainsKey("bodyText"))
            {
                string bodyText = result["bodyText"];

                if ((string.IsNullOrEmpty(bodyText)) || bodyText.Trim().Length < 1)
                {
                    continue;
                }

            }
            else
            {
                continue;
            }
            var node = Umbraco.TypedContent(result.Id);

            var pathIds = result["__Path"].Split(',');

            var path = Umbraco.TypedContent(pathIds).Where(p => p != null).Select(p => new { p.Name }).ToList();
@node.Name
xyz.com@node.Url
   @if (result.Fields.ContainsKey("title") || result.Fields.ContainsKey("uBlogsyContentTitle"))
 {
@result["title"]                          
 }
      @if (result.Fields.ContainsKey("bodyText")  || result.Fields.ContainsKey("uBlogsyContentSummary") || result.Fields.ContainsKey("uBlogsyContentBody"))
      {
                            
@result["bodyText"].Truncate(250)
      }       
        }
        
    }
    else
    {
    
        There are no results matching your search criteria:

            @if (!String.IsNullOrWhiteSpace(searchTerm))
            {
                '@searchTerm'
            }
    
    } 
}
 
 
I get error string blogContent = result.Fields["uBlogsyContentBody"]; doesnot contains key.
Please hel and guide where I am doing it wrong
Thanks