public LogEngine()
{
JsonConfigReader configReader = new JsonConfigReader(JsonConfigReader.ConfigFileName);
Require.NotNull(configReader, nameof(configReader));
Console.WriteLine("data reading from config file");
var connectionString = configReader.GetConnectionString("ApacheLogs");
_filePath = configReader.GetValue <string>("FilePath");
_accessKey = configReader.GetValue <string>("AccessKey");
_counterForSave = configReader.GetValue <int>("CounterForSave");
_outerIpServiceUrl = configReader.GetValue <string>("OuterIpServiceUrl");
_httpClient = new InnerHttpClient();
Require.NotEmpty(connectionString, () => $"{connectionString} should be specified in the appsettings.json file");
Require.NotNull(_httpClient, nameof(_httpClient));
Require.NotEmpty(_filePath, "'FilePath' should be specified in the appsettings.json file");
Require.NotEmpty(_accessKey, "'AccessKey' should be specified in the appsettings.json file");
Require.NotEmpty(_outerIpServiceUrl, "'OuterIpServiceUrl' should be specified in the appsettings.json file");
Require.IsTrue(_counterForSave > 0, "'CounterForSave' should be specified in the appsettings.json file");
Console.WriteLine("data base connecting");
var optionsBuilder = new DbContextOptionsBuilder <ApacheLogDbContext>();
optionsBuilder.UseSqlServer(connectionString);
DbContextOptions <ApacheLogDbContext> options = optionsBuilder.Options;
_context = new ApacheLogDbContext(options);
Require.NotNull(_context, nameof(_context));
_context.Initialize();
}
