private static void LogIndexOperation(Func<string> logOperation, IndexData data, Document document)
{
VerboseLogging.CrawlingLogDebug(() =>
{
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine(logOperation());
stringBuilder.AppendLine(string.Format(" - UpdateTerm Field:{0}, Text:{1}", data.UpdateTerm.Name, data.UpdateTerm.Value));
if (VerboseLogging.Enabled)
{
foreach (var key in document.Keys)
{
stringBuilder.AppendLine(string.Format(" - {0}: {1}", key, document[key]));
}
}
return stringBuilder.ToString();
});
}
internal IndexData GetIndexData(IIndexable indexable, IProviderUpdateContext context)
{
Assert.ArgumentNotNull(indexable, "indexable");
Assert.ArgumentNotNull(context, "context");
Assert.Required((index.Configuration.DocumentOptions as AzureDocumentBuilderOptions), "IDocumentBuilderOptions of wrong type for this crawler");
AzureDocumentBuilder documentBuilder = (AzureDocumentBuilder)ReflectionUtil.CreateObject(context.Index.Configuration.DocumentBuilderType, new object[2]
{
indexable,
context
});
if (documentBuilder == null)
{
CrawlingLog.Log.Error("Unable to create document builder (" + context.Index.Configuration.DocumentBuilderType + "). Please check your configuration. We will fallback to the default for now.", (Exception)null);
documentBuilder = new AzureDocumentBuilder(indexable, context);
}
documentBuilder.AddSpecialFields();
documentBuilder.AddItemFields();
documentBuilder.AddComputedIndexFields();
documentBuilder.AddBoost();
var indexData = new IndexData(index, indexable, documentBuilder);
index.AzureSchema.AddAzureIndexFields(indexData.Fields.Where(f => f.Name != indexData.UpdateTerm.Name).ToList());
index.AzureSchema.BuildAzureIndexSchema(indexData.UpdateTerm, indexData.FullUpdateTerm);
return indexData;
}