public override async Task <T> GetEventAsync <T>(object eventId)
{
if (JsonColumnNameBuilder == null)
{
return(null);
}
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(null)))
{
var cmdText = GetSelectCommandText(null);
#if NET45
var result = ctx.Database.SqlQuery <string>(cmdText, new SqlParameter("@eventId", eventId));
var json = await result.FirstOrDefaultAsync();
#elif NETSTANDARD1_3 || NETSTANDARD2_0
var result = ctx.FakeIdSet.FromSql(cmdText, new SqlParameter("@eventId", eventId));
var json = (await result.FirstOrDefaultAsync())?.Id;
#elif NETSTANDARD2_1
var result = ctx.FakeIdSet.FromSqlRaw(cmdText, new SqlParameter("@eventId", eventId));
var json = (await result.FirstOrDefaultAsync())?.Id;
#endif
if (json != null)
{
return(AuditEvent.FromJson <T>(json));
}
}
return(null);
}
private AuditContext CreateContext(AuditEvent auditEvent)
{
#if NET45
return(new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent), SetDatabaseInitializerNull));
#else
return(new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)));
#endif
}
public override void ReplaceEvent(object eventId, AuditEvent auditEvent)
{
var json = auditEvent.ToJson();
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)))
{
var cmdText = GetReplaceCommandText(auditEvent);
ctx.Database.ExecuteSqlCommand(cmdText, new SqlParameter("@json", json), new SqlParameter("@eventId", eventId));
}
}
public override void ReplaceEvent(object eventId, AuditEvent auditEvent)
{
var parameters = GetParametersForReplace(eventId, auditEvent);
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)))
{
var cmdText = GetReplaceCommandText(auditEvent);
ctx.Database.ExecuteSqlCommand(cmdText, parameters);
}
}
private IDocumentClient InitializeClient(AuditEvent auditEvent)
{
var policy = ConnectionPolicyBuilder?.Invoke(auditEvent)
?? new ConnectionPolicy
{
ConnectionMode = ConnectionMode.Direct,
ConnectionProtocol = Protocol.Tcp
};
DocumentClient = new DocumentClient(new Uri(ConnectionStringBuilder?.Invoke(auditEvent)), AuthKeyBuilder?.Invoke(auditEvent), Configuration.JsonSettings, policy);
Task.Run(() => { ((DocumentClient)DocumentClient).OpenAsync(); });
return(DocumentClient);
}
public override async Task ReplaceEventAsync(object eventId, AuditEvent auditEvent)
{
var json = auditEvent.ToJson();
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)))
{
var cmdText = GetReplaceCommandText(auditEvent);
#if NETSTANDARD1_3
await ctx.Database.ExecuteSqlCommandAsync(cmdText, default(CancellationToken), new SqlParameter("@json", json), new SqlParameter("@eventId", eventId));
#else
await ctx.Database.ExecuteSqlCommandAsync(cmdText, new SqlParameter("@json", json), new SqlParameter("@eventId", eventId));
#endif
}
}
public override async Task ReplaceEventAsync(object eventId, AuditEvent auditEvent)
{
var parameters = GetParametersForReplace(eventId, auditEvent);
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)))
{
var cmdText = GetReplaceCommandText(auditEvent);
#if NETSTANDARD1_3
await ctx.Database.ExecuteSqlCommandAsync(cmdText, default(CancellationToken), parameters);
#else
await ctx.Database.ExecuteSqlCommandAsync(cmdText, parameters);
#endif
}
}
private AuditContext CreateContext(AuditEvent auditEvent)
{
#if NET45
return(new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent), SetDatabaseInitializerNull));
#else
if (DbContextOptionsBuilder != null)
{
return(new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent), DbContextOptionsBuilder.Invoke(auditEvent)));
}
else
{
return(new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)));
}
#endif
}
public override async Task <object> InsertEventAsync(AuditEvent auditEvent)
{
var json = new SqlParameter("json", auditEvent.ToJson());
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)))
{
var cmdText = GetInsertCommandText(auditEvent);
#if NET45
var result = ctx.Database.SqlQuery <string>(cmdText, json);
return(await result.FirstOrDefaultAsync());
#elif NETSTANDARD1_3 || NETSTANDARD2_0
var result = ctx.FakeIdSet.FromSql(cmdText, json);
return((await result.FirstOrDefaultAsync()).Id);
#endif
}
}
public override object InsertEvent(AuditEvent auditEvent)
{
var parameters = GetParametersForInsert(auditEvent);
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(auditEvent)))
{
var cmdText = GetInsertCommandText(auditEvent);
#if NET45
var result = ctx.Database.SqlQuery <string>(cmdText, parameters);
return(result.FirstOrDefault());
#elif NETSTANDARD1_3 || NETSTANDARD2_0
var result = ctx.FakeIdSet.FromSql(cmdText, parameters);
return(result.FirstOrDefault().Id);
#endif
}
}
public override T GetEvent <T>(object eventId)
{
using (var ctx = new AuditContext(ConnectionStringBuilder?.Invoke(null)))
{
var cmdText = GetSelectCommandText(null);
#if NET45
var result = ctx.Database.SqlQuery <string>(cmdText, new SqlParameter("eventId", eventId));
var json = result.FirstOrDefault();
#elif NETSTANDARD1_3 || NETSTANDARD2_0
var result = ctx.FakeIdSet.FromSql(cmdText, new SqlParameter("eventId", eventId));
var json = result.FirstOrDefault()?.Id;
#endif
if (json != null)
{
return(AuditEvent.FromJson <T>(json));
}
}
return(null);
}
protected string GetConnectionString(AuditEvent auditEvent)
{
return(ConnectionStringBuilder?.Invoke(auditEvent));
}
