public DnsUpdaterService(IServiceProvider serviceProvider)
{
_logger = serviceProvider.GetRequiredService <ILoggerAdapter <DnsUpdaterService> >();
_dateTime = serviceProvider.GetRequiredService <IDateTimeAbstraction>();
_httpService = serviceProvider.GetRequiredService <IBasicHttpService>();
_config = serviceProvider.GetRequiredService <DnsUpdaterConfig>();
}
private static DnsUpdaterConfig GenerateConfig(IConfiguration configuration)
{
var boundConfig = new DnsUpdaterConfig();
var section = configuration.GetSection("DnsUpdater");
if (section.Exists())
{
section.Bind(boundConfig);
}
return(boundConfig);
}
public ConfigService(IServiceProvider serviceProvider)
{
_logger = serviceProvider.GetRequiredService <ILoggerAdapter <ConfigService> >();
_path = serviceProvider.GetRequiredService <IPathAbstraction>();
_directory = serviceProvider.GetRequiredService <IDirectoryAbstraction>();
_file = serviceProvider.GetRequiredService <IFileAbstraction>();
_jsonHelper = serviceProvider.GetRequiredService <IJsonHelper>();
_dateTime = serviceProvider.GetRequiredService <IDateTimeAbstraction>();
_environment = serviceProvider.GetRequiredService <IEnvironmentAbstraction>();
CoreConfig = serviceProvider.GetRequiredService <DnsUpdaterConfig>();
_dnsEntriesConfig = LoadConfiguration(CoreConfig);
}
public HostIpAddressService(IServiceProvider serviceProvider)
{
_logger = serviceProvider.GetRequiredService <ILoggerAdapter <HostIpAddressService> >();
_httpService = serviceProvider.GetRequiredService <IBasicHttpService>();
_config = serviceProvider.GetRequiredService <DnsUpdaterConfig>();
_dateTime = serviceProvider.GetRequiredService <IDateTimeAbstraction>();
_providerUrl = GetProviderUrl("ipify");
_httpTimeoutMs = _config.DefaultHttpTimeoutMs;
_lastHostAddress = string.Empty;
_nextUpdate = null;
}
private DnsEntriesConfig LoadConfiguration(DnsUpdaterConfig config)
{
var configDir = _path.GetDirectoryName(config.ConfigFile);
// Ensure that the configuration directory exists
if (!_directory.Exists(configDir))
{
_logger.LogInformation("Creating configuration directory: {path}", configDir);
_directory.CreateDirectory(configDir);
}
// Ensure that we have a configuration file to work with
if (!_file.Exists(config.ConfigFile))
{
_logger.LogInformation("Generating sample configuration file: {path}", config.ConfigFile);
var sampleJson = _jsonHelper.SerializeObject(GenerateSampleConfig(), true);
_file.WriteAllText(config.ConfigFile, sampleJson);
}
// Load, parse and return our configuration
var rawConfig = _file.ReadAllText(config.ConfigFile);
return(_jsonHelper.DeserializeObject <DnsEntriesConfig>(rawConfig));
}
