public static IServiceClient CreateServiceClient(ClientConfiguration configuration)
{
Debug.Assert(configuration != null);
var retryableServiceClient =
new RetryableServiceClient(ServiceClient.Create(configuration))
{
MaxRetryTimes = configuration.MaxErrorRetry
};
return retryableServiceClient;
}
public static IOss CreateOssClient(AccountSettings settings)
{
var clientConfiguration = new ClientConfiguration();
if (!String.IsNullOrEmpty(settings.ProxyHost))
{
clientConfiguration.ProxyHost = settings.ProxyHost;
clientConfiguration.ProxyPort = settings.ProxyPort;
}
return new OssClient(settings.OssEndpoint,
settings.OssAccessKeyId,
settings.OssAccessKeySecret);
}
private void AssertRequestTimeValidatity(ClientConfiguration conf)
{
_ossClient = new OssClient(new Uri(Config.Endpoint), Config.AccessKeyId,
Config.AccessKeySecret, conf);
try
{
_ossClient.ListBuckets();
}
catch (Exception e)
{
Assert.Fail(e.Message);
}
}
public void EpochTimeSettingUnormalTest()
{
ClientConfiguration conf = new ClientConfiguration();
// Set custom time-adjust to local time after substracting 30 minutes,
// Note that valid time offset is 15 minutes.
var timeSpan = DateTime.UtcNow.AddMinutes(-30).Subtract(EpochTime);
var localTicks = (long)timeSpan.TotalSeconds;
conf.SetCustomEpochTicks(localTicks);
AssertRequestTimeTooSkewed(conf);
// Set custom time-adjust to local time after adding 30 minutes,
// Note that valid time offset is 15 minutes.
timeSpan = DateTime.UtcNow.AddMinutes(30).Subtract(EpochTime);
localTicks = (long)timeSpan.TotalSeconds;
conf.SetCustomEpochTicks(localTicks);
AssertRequestTimeTooSkewed(conf);
}
public void EpochTimeSettingNormalTest()
{
ClientConfiguration conf = new ClientConfiguration();
// Set custom time-adjust to local time on the assumption that
// the local time is correct standard BEIJING time.
var timeSpan = DateTime.UtcNow.Subtract(EpochTime);
var localTicks = (long)timeSpan.TotalSeconds;
conf.SetCustomEpochTicks(localTicks);
AssertRequestTimeValidatity(conf);
// Set custom time-adjust to local time after substracting 10 minutes.
timeSpan = DateTime.UtcNow.AddMinutes(-10).Subtract(EpochTime);
localTicks = (long)timeSpan.TotalSeconds;
conf.SetCustomEpochTicks(localTicks);
AssertRequestTimeValidatity(conf);
// Set custom time-adjust to local time after adding 10 minutes.
timeSpan = DateTime.UtcNow.AddMinutes(10).Subtract(EpochTime);
localTicks = (long)timeSpan.TotalSeconds;
conf.SetCustomEpochTicks(localTicks);
AssertRequestTimeValidatity(conf);
}
private void AssertRequestTimeTooSkewed(ClientConfiguration conf)
{
_ossClient = new OssClient(new Uri(Config.Endpoint), Config.AccessKeyId,
Config.AccessKeySecret, conf);
try
{
_ossClient.ListBuckets();
}
catch (OssException e)
{
Assert.AreEqual(OssErrorCode.RequestTimeTooSkewed, e.ErrorCode);
}
}
public static IOss CreateOssClientWithProxy(string endpoint,
string accessKeyId,
string accessKeySecret,
string proxyHost,
int proxyPort,
string proxyUser,
string proxyPassword)
{
var clientConfiguration = new ClientConfiguration();
if (!String.IsNullOrEmpty(proxyHost))
{
clientConfiguration.ProxyHost = proxyHost;
clientConfiguration.ProxyPort = proxyPort;
if (!String.IsNullOrEmpty(proxyUser) && !String.IsNullOrEmpty(proxyPassword))
{
clientConfiguration.ProxyUserName = proxyUser;
clientConfiguration.ProxyPassword = proxyPassword;
}
}
var uri = new Uri(endpoint.ToLower().Trim().StartsWith(HttpProto) ?
endpoint.Trim() : HttpProto + endpoint.Trim());
return new OssClient(uri, accessKeyId, accessKeySecret, clientConfiguration);
}
