/// <summary>
/// This method initializes a new RESTClient. The host URI for Amazon is set to virtual hosted style
/// if usePathStyle is false. Otherwise path style URL is constructed.
/// </summary>
internal void InitClient()
{
if (string.IsNullOrEmpty(this.BaseUrl))
{
throw new InvalidEndpointException("Endpoint cannot be empty.");
}
string host = this.BaseUrl;
var scheme = this.Secure ? utils.UrlEncode("https") : utils.UrlEncode("http");
// This is the actual url pointed to for all HTTP requests
this.Endpoint = string.Format("{0}://{1}", scheme, host);
this.uri = RequestUtil.GetEndpointURL(this.BaseUrl, this.Secure);
RequestUtil.ValidateEndpoint(this.uri, this.Endpoint);
// Initialize a new REST client. This uri will be modified if region specific endpoint/virtual style request
// is decided upon while constructing a request for Amazon.
restClient = new RestSharp.RestClient(this.uri)
{
UserAgent = this.FullUserAgent
};
authenticator = new V4Authenticator(this.Secure, this.AccessKey, this.SecretKey, this.Region, this.SessionToken);
restClient.Authenticator = authenticator;
restClient.UseUrlEncoder(s => HttpUtility.UrlEncode(s));
}
private async Task <ResponseResult> ExecuteTaskCoreAsync(
IEnumerable <ApiResponseErrorHandlingDelegate> errorHandlers,
HttpRequestMessageBuilder requestMessageBuilder,
CancellationToken cancellationToken = default(CancellationToken))
{
var startTime = DateTime.Now;
// Logs full url when HTTPtracing is enabled.
if (this.trace)
{
var fullUrl = requestMessageBuilder.RequestUri;
}
var v4Authenticator = new V4Authenticator(this.Secure,
this.AccessKey, this.SecretKey, this.Region,
this.SessionToken);
requestMessageBuilder.AddOrUpdateHeaderParameter("Authorization",
v4Authenticator.Authenticate(requestMessageBuilder));
HttpRequestMessage request = requestMessageBuilder.Request;
ResponseResult responseResult;
try
{
if (requestTimeout > 0)
{
this.HttpClient.Timeout = new TimeSpan(0, 0, 0, 0, requestTimeout);
}
var response = await this.HttpClient.SendAsync(request,
HttpCompletionOption.ResponseHeadersRead, cancellationToken)
.ConfigureAwait(false);
responseResult = new ResponseResult(request, response);
if (requestMessageBuilder.ResponseWriter != null)
{
requestMessageBuilder.ResponseWriter(responseResult.ContentStream);
}
}
catch (OperationCanceledException)
{
throw;
}
catch (Exception e)
{
responseResult = new ResponseResult(request, e);
}
this.HandleIfErrorResponse(responseResult, errorHandlers, startTime);
return(responseResult);
}
/// <summary>
/// This method initializes a new RESTClient. It is called by other Inits
/// </summary>
internal void Init()
{
this.uri = RequestUtil.GetEndpointURL(this.BaseUrl, this.Secure);
RequestUtil.ValidateEndpoint(this.uri, this.Endpoint);
// Initialize a new REST client. This uri will be modified if region specific endpoint/virtual style request
// is decided upon while constructing a request for Amazon.
restClient = new RestSharp.RestClient(this.uri)
{
UserAgent = this.FullUserAgent
};
authenticator = new V4Authenticator(this.Secure, this.AccessKey, this.SecretKey, this.Region, this.SessionToken);
restClient.Authenticator = authenticator;
restClient.UseUrlEncoder(s => HttpUtility.UrlEncode(s));
}
/// <summary>
/// Creates and returns an Cloud Storage client
/// </summary>
/// <param name="uri">Location of the server, supports HTTP and HTTPS</param>
/// <param name="accessKey">Access Key for authenticated requests</param>
/// <param name="secretKey">Secret Key for authenticated requests</param>
/// <returns>Client with the uri set as the server location and authentication parameters set.</returns>
public MinioClient(Uri uri, string accessKey, string secretKey)
{
if (uri == null)
{
throw new NullReferenceException();
}
if (!(uri.Scheme == "http" || uri.Scheme == "https"))
{
throw new UriFormatException("Expecting http or https");
}
if (uri.Query.Length != 0)
{
throw new UriFormatException("Expecting no query");
}
if (!(uri.AbsolutePath.Length == 0 || (uri.AbsolutePath.Length == 1 && uri.AbsolutePath[0] == '/')))
{
throw new UriFormatException("Expecting AbsolutePath to be empty");
}
String path = uri.Scheme + "://" + uri.Host + ":" + uri.Port + "/";
uri = new Uri(path);
this.client = new RestClient(uri);
this.region = Regions.GetRegion(uri.Host);
this.client.UserAgent = this.FullUserAgent;
if (accessKey != null && secretKey != null)
{
this.authenticator = new V4Authenticator(accessKey, secretKey);
this.client.Authenticator = new V4Authenticator(accessKey, secretKey);
}
}
