TEAMModelOS/TEAMModelFunction/MonitorCosmosDB.cs

using System;
using System.Collections.Generic;
using System.Net.Http;
using System.Threading.Tasks;
using Microsoft.Azure.Documents;
using Microsoft.Azure.WebJobs;
using Microsoft.Azure.WebJobs.Host;
using Microsoft.Extensions.Logging;

namespace TEAMModelFunction
{
    public class MonitorCosmosDB
    {
        private readonly IHttpClientFactory _clientFactory;        

        public MonitorCosmosDB( IHttpClientFactory clientFactory)
        {
            _clientFactory = clientFactory;            
        }

        [FunctionName("School")]
        public async Task School([CosmosDBTrigger(
            databaseName: "TEAMModelOS",
            collectionName: "School",
            ConnectionStringSetting = "CosmosConnection",
            LeaseCollectionName = "leases")]IReadOnlyList<Document> input, ILogger log)
        {          
                if (input != null && input.Count > 0)
                {
                    log.LogInformation("Documents modified " + input.Count);
                    log.LogInformation("First document Id " + input[0].Id);
                }
            //_clientFactory.CreateClient().
        }
    }
}