public async Task <User> GetByExternalId(string externalId)
{
externalId
.ThrowInvalidDataExceptionIfNullOrWhiteSpace("External Id must be set");
return(await _context.FirstOrDefault <User>(
new ScanCondition(nameof(User.ExternalIds), ScanOperator.Contains, externalId)));
}
/// <summary>
/// Grabs the external <see cref="Claim" /> Id and resolves that to the internal <see cref="User" />.
/// </summary>
/// <remarks>
/// This is a specific purpose method for overriding the <see cref="ClaimsPrincipal" /> that the general
/// method<see cref="GetUserAsync" /> gets injected. We need this for earlier stages of the pipeline that
/// yet have the HttpContext.User fully setup. TODO: understand why
/// </remarks>
public async Task <User> GetPrincipleUserAsync(ClaimsPrincipal user)
{
var externalId = user.GetExternalId(Log);
if (externalId.IsNullOrWhitespace())
{
return(new User());
}
// check for registered user
return(await _dbContext
.FirstOrDefault <User>(new ScanCondition(nameof(User.ExternalIds), ScanOperator.Contains, externalId)));
}
public async Task <Tenant> Get(string id)
{
return(await _context.FirstOrDefault <Tenant>(id));
}
public static async Task <T> FirstOrDefault <T>(this IDynamoDBContext context, string id)
where T : class
{
return(await context.FirstOrDefault <T>(HashKeyConstants.Default, id));
}
public static async Task <T> FirstOrDefault <T>(this IDynamoDBContext context, string key, string id)
where T : class
{
return(await context.FirstOrDefault <T>(new ScanCondition(key, ScanOperator.Equal, id)));
}
