public DeviceUserBinding GetUserForDevice(string deviceId, ILogger log)
{
Uri collectionUri = UriFactory.CreateDocumentCollectionUri(dbName, collectionName);
var options = new FeedOptions
{
EnableCrossPartitionQuery = false,
MaxItemCount = 1
};
DeviceUserBinding userVehiclePairing = client.CreateDocumentQuery <DeviceUserBinding>(collectionUri, options)
.Where(x => x.DeviceId == deviceId)
.Take(1)
.AsEnumerable()
.FirstOrDefault();
return(userVehiclePairing);
}
public static async Task <IActionResult> AddDeviceIdUserPairing(
[HttpTrigger(AuthorizationLevel.Anonymous, "post", Route = "user/devices/")] HttpRequest req,
[CosmosDB(databaseName: "devicedata",
collectionName: "deviceusers",
ConnectionStringSetting = "DeviceUserDBConnectionString")] IAsyncCollector <DeviceUserBinding> binding,
ILogger log,
ClaimsPrincipal claimsPrincipal)
{
var aadUserId = Shared.ValidateAuth(claimsPrincipal);
if (!string.IsNullOrWhiteSpace(aadUserId))
{
string requestBody = await new StreamReader(req.Body).ReadToEndAsync();
DeviceUserBinding payload = JsonConvert.DeserializeObject <DeviceUserBinding>(requestBody);
payload.AADUserId = aadUserId;
await binding.AddAsync(payload);
log.LogInformation("DeviceId/User paring added.");
return(await Task.FromResult(new CreatedResult("user/device", $"Pairing created")));
}
return(await Task.FromResult(new UnauthorizedResult()));
}