public void PutObjectWithPreSignedUriWithParameterNegativeTest()
{
var targetObject = OssTestUtils.GetObjectKey(_className);
var gpuRequest = new GeneratePresignedUriRequest(_bucketName, targetObject, SignHttpMethod.Put)
{
ContentType = "text/rtf",
Expiration = DateTime.Now.AddHours(1),
};
gpuRequest.UserMetadata.Add("Author", "oss");
gpuRequest.UserMetadata.Add("Test", "test");
gpuRequest.AddQueryParam("x-param-null", "");
gpuRequest.AddQueryParam("x-param-space0", " ");
gpuRequest.AddQueryParam("x-param-value", "value");
gpuRequest.AddQueryParam("x-param-space1", " ");
var uri = _ossClient.GeneratePresignedUri(gpuRequest);
var metadata = new ObjectMetadata();
metadata.ContentType = "text/rtf";
metadata.UserMetadata.Add("Author", "oss");
metadata.UserMetadata.Add("Test", "test1");
try
{
var putObjectResult = _ossClient.PutObject(uri, Config.UploadTestFile, metadata);
Assert.AreEqual(putObjectResult.HttpStatusCode, HttpStatusCode.Forbidden);
}
catch (OssException e)
{
Assert.AreEqual(OssErrorCode.SignatureDoesNotMatch, e.ErrorCode);
}
}
//Object
public string GetObjectSignedUrl(string bucketName, string key, Dictionary <string, string> queryParams, Dictionary <string, string> userMataData)
{
var policyConds = new PolicyConditions();
var client = this.Client;
var metadata = client.GetObjectMetadata(bucketName, key);
var etag = metadata.ETag;
var req = new GeneratePresignedUriRequest(bucketName, key, SignHttpMethod.Get);
// Set optional properties(be blind to them usually)
if (queryParams != null)
{
foreach (var item in queryParams)
{
req.AddQueryParam(item.Key, item.Value);
}
}
if (userMataData != null)
{
foreach (var item in userMataData)
{
req.AddQueryParam(item.Key, item.Value);
}
}
req.ContentType = "text/html";
req.ContentMd5 = etag;
req.ResponseHeaders.CacheControl = "No-Cache";
req.ResponseHeaders.ContentEncoding = "utf-8";
req.ResponseHeaders.ContentType = "text/html";
var uri = client.GeneratePresignedUri(req);
return(uri.ToString());
}
public static void GetObjectBySignedUrlWithWebRequest(string bucketName, string key)
{
try
{
var metadata = client.GetObjectMetadata(bucketName, key);
var etag = metadata.ETag;
var req = new GeneratePresignedUriRequest(bucketName, key, SignHttpMethod.Get);
req.AddQueryParam("param1", "value1");
req.ContentType = "text/html";
req.ContentMd5 = etag;
req.AddUserMetadata("mk1", "mv1");
req.ResponseHeaders.CacheControl = "No-Cache";
req.ResponseHeaders.ContentEncoding = "utf-8";
req.ResponseHeaders.ContentType = "text/html";
// Generates url signature for accessing specified object.
var uri = client.GeneratePresignedUri(req);
var webRequest = (HttpWebRequest)WebRequest.Create(uri);
webRequest.ContentType = "text/html";
webRequest.Headers.Add(HttpRequestHeader.ContentMd5, etag);
webRequest.Headers.Add("x-oss-meta-mk1", "mv1");
var resp = webRequest.GetResponse() as HttpWebResponse;
var output = resp.GetResponseStream();
var bufferSize = 2048;
var bytes = new byte[bufferSize];
try
{
using (StreamWriter outfile = new StreamWriter(fileToSave))
{
var length = 0;
do
{
length = output.Read(bytes, 0, bufferSize);
outfile.Write(bytes);
} while (length > 0);
}
output.Close();
Console.WriteLine("Get object by signatrue succeeded.");
}
catch (Exception ex)
{
Console.WriteLine("ex : " + ex.Message);
}
}
catch (OssException ex)
{
Console.WriteLine("Failed with error code: {0}; Error info: {1}. \nRequestID:{2}\tHostID:{3}",
ex.ErrorCode, ex.Message, ex.RequestId, ex.HostId);
}
catch (Exception ex)
{
Console.WriteLine("Failed with error info: {0}", ex.Message);
}
}
public static void GetObjectBySignedUrlWithWebRequest(string bucketName, string key)
{
try
{
var metadata = client.GetObjectMetadata(bucketName, key);
var etag = metadata.ETag;
var req = new GeneratePresignedUriRequest(bucketName, key, SignHttpMethod.Get);
req.AddQueryParam("param1", "value1");
req.ContentType = "text/html";
req.ContentMd5 = etag;
req.AddUserMetadata("mk1", "mv1");
req.ResponseHeaders.CacheControl = "No-Cache";
req.ResponseHeaders.ContentEncoding = "utf-8";
req.ResponseHeaders.ContentType = "text/html";
// Generates url signature for accessing specified object.
var uri = client.GeneratePresignedUri(req);
var webRequest = (HttpWebRequest)WebRequest.Create(uri);
webRequest.ContentType = "text/html";
webRequest.Headers.Add(HttpRequestHeader.ContentMd5, etag);
webRequest.Headers.Add("x-oss-meta-mk1", "mv1");
var resp = webRequest.GetResponse() as HttpWebResponse;
var output = resp.GetResponseStream();
var bufferSize = 2048;
var bytes = new byte[bufferSize];
try
{
using (StreamWriter outfile = new StreamWriter(fileToSave))
{
var length = 0;
do
{
length = output.Read(bytes, 0, bufferSize);
outfile.Write(bytes);
} while (length > 0);
}
output.Close();
Console.WriteLine("Get object by signatrue succeeded.");
}
catch (Exception ex)
{
Console.WriteLine("ex : " + ex.Message);
}
}
catch (OssException ex)
{
Console.WriteLine("Failed with error code: {0}; Error info: {1}. \nRequestID:{2}\tHostID:{3}",
ex.ErrorCode, ex.Message, ex.RequestId, ex.HostId);
}
catch (Exception ex)
{
Console.WriteLine("Failed with error info: {0}", ex.Message);
}
}
public void GeneratePresignedUriCallbackTestWithParameter()
{
string callbackHeaderBuilder = new CallbackHeaderBuilder(_callbackUrl, _callbackBody).Build();
string CallbackVariableHeaderBuilder = new CallbackVariableHeaderBuilder().
AddCallbackVariable("x:var1", "x:value1").AddCallbackVariable("x:var2", "x:value2").Build();
var gpuRequest = new GeneratePresignedUriRequest(_bucketName, _objectKey, SignHttpMethod.Put)
{
ContentType = "text/rtf",
Expiration = DateTime.Now.AddHours(1),
Callback = callbackHeaderBuilder,
CallbackVar = CallbackVariableHeaderBuilder
};
gpuRequest.UserMetadata.Add("Author", "Mingdi");
gpuRequest.AddQueryParam("x-param-null", "");
gpuRequest.AddQueryParam("x-param-space0", " ");
gpuRequest.AddQueryParam("x-param-value", "value");
gpuRequest.AddQueryParam("x-param-space1", " ");
var uri = _ossClient.GeneratePresignedUri(gpuRequest);
var metadata = new ObjectMetadata();
metadata.ContentType = "text/rtf";
metadata.UserMetadata.Add("Author", "Mingdi");
metadata.AddHeader(HttpHeaders.Callback, callbackHeaderBuilder);
metadata.AddHeader(HttpHeaders.CallbackVar, CallbackVariableHeaderBuilder);
var putObjectResult = _ossClient.PutObject(uri, Config.UploadTestFile, metadata);
Assert.IsTrue(putObjectResult.IsSetResponseStream());
Assert.AreEqual(_callbackOkResponse, GetCallbackResponse(putObjectResult));
Assert.AreEqual(putObjectResult.HttpStatusCode, HttpStatusCode.OK);
Assert.AreEqual(putObjectResult.ContentLength, _callbackOkResponse.Length);
Assert.AreEqual(putObjectResult.RequestId.Length, "58DB0ACB686D42D5B4163D75".Length);
Assert.AreEqual(putObjectResult.ResponseMetadata[HttpHeaders.ContentType], "application/json");
Assert.AreEqual(putObjectResult.ResponseMetadata[HttpHeaders.ETag], putObjectResult.ETag);
Assert.AreEqual(putObjectResult.ResponseMetadata[HttpHeaders.ContentMd5].Length, "7GoU4OYaYroKXsbsG1f/lw==".Length);
Assert.IsTrue(putObjectResult.ResponseMetadata[HttpHeaders.HashCrc64Ecma].Length > 0);
Assert.IsTrue(putObjectResult.ResponseMetadata[HttpHeaders.ServerElapsedTime].Length > 0);
Assert.AreEqual(putObjectResult.ResponseMetadata[HttpHeaders.Date].Length, "Wed, 29 Mar 2017 01:15:58 GMT".Length);
_ossClient.DeleteObject(_bucketName, _objectKey);
}
public void GetObjectWithPreSignedAndAclParameter()
{
var targetObject = OssTestUtils.GetObjectKey(_className);
OssTestUtils.UploadObject(_ossClient, _bucketName, targetObject, Config.UploadTestFile);
var gpuRequest = new GeneratePresignedUriRequest(_bucketName, targetObject, SignHttpMethod.Get)
{
Expiration = DateTime.Now.AddHours(1),
};
gpuRequest.AddQueryParam("acl", "");
var uri = _ossClient.GeneratePresignedUri(gpuRequest);
try
{
var getObjectResult = _ossClient.GetObject(uri);
Assert.AreEqual(getObjectResult.HttpStatusCode, HttpStatusCode.OK);
var xml = new XmlSerializer(typeof(AccessControlPolicy));
var model = xml.Deserialize(getObjectResult.Content) as AccessControlPolicy;
var acl = new AccessControlList();
foreach (var grant in model.Grants)
{
if (grant == EnumUtils.GetStringValue(CannedAccessControlList.PublicRead))
{
acl.GrantPermission(GroupGrantee.AllUsers, Permission.Read);
acl.ACL = CannedAccessControlList.PublicRead;
}
else if (grant == EnumUtils.GetStringValue(CannedAccessControlList.PublicReadWrite))
{
acl.GrantPermission(GroupGrantee.AllUsers, Permission.FullControl);
acl.ACL = CannedAccessControlList.PublicReadWrite;
}
else if (grant == EnumUtils.GetStringValue(CannedAccessControlList.Private))
{
acl.ACL = CannedAccessControlList.Private;
}
else if (grant == EnumUtils.GetStringValue(CannedAccessControlList.Default))
{
acl.ACL = CannedAccessControlList.Default;
}
}
var acl1 = _ossClient.GetObjectAcl(_bucketName, targetObject);
Assert.AreEqual(acl1.ACL, acl.ACL);
}
catch (OssException e)
{
Assert.Fail(e.Message);
}
}
public void GeneratePresignedUriWithExecptionTest()
{
try
{
var targetObject = OssTestUtils.GetObjectKey(_className);
var gpuRequest = new GeneratePresignedUriRequest(_bucketName, targetObject, SignHttpMethod.Head)
{
ContentType = "text/rtf",
Expiration = DateTime.Now.AddHours(1),
};
gpuRequest.UserMetadata.Add("Author", "oss");
gpuRequest.UserMetadata.Add("Test", "test");
gpuRequest.AddQueryParam("x-param-null", "");
gpuRequest.AddQueryParam("x-param-space0", " ");
gpuRequest.AddQueryParam("x-param-value", "value");
gpuRequest.AddQueryParam("x-param-space1", " ");
var uri = _ossClient.GeneratePresignedUri(gpuRequest);
Assert.IsTrue(false);
}
catch
{
Assert.IsTrue(true);
}
}
public void SignedUrlTest()
{
var key = OssTestUtils.GetObjectKey(_className);
var content = new MemoryStream(Encoding.ASCII.GetBytes(_data_200KB));
_ossClient.PutObject(new PutObjectRequest(_bucketName, key, content));
var request = new GeneratePresignedUriRequest(_bucketName, key, SignHttpMethod.Get);
request.AddQueryParam("x-oss-traffic-limit", "819200");
var uri = _ossClient.GeneratePresignedUri(request);
Assert.AreNotEqual(uri.ToString().IndexOf("x-oss-traffic-limit=819200"), -1);
var result = _ossClient.GetObject(uri);
Assert.AreEqual(result.ResponseMetadata.ContainsKey(HttpHeaders.QosDelayTime), true);
}
public static void getObjectBySignedUrl()
{
const string accessKeyId = "<your access key id>";
const string accessKeySecret = "<your access key secret>";
const string endpoint = "<valid host name>";
const string bucketName = "<bucket name>";
const string key = "<object name>";
OssClient client = new OssClient(endpoint, accessKeyId, accessKeySecret);
try
{
var metadata = client.GetObjectMetadata(bucketName, key);
var etag = metadata.ETag;
var req = new GeneratePresignedUriRequest(bucketName, key, SignHttpMethod.Get);
// Set optional properties(be blind to them usually)
req.AddQueryParam("param1", "value1");
req.ContentType = "text/html";
req.ContentMd5 = etag;
req.AddUserMetadata("mk1", "mv1");
req.AddUserMetadata("mk2", "mv2");
req.ResponseHeaders.CacheControl = "No-Cache";
req.ResponseHeaders.ContentEncoding = "utf-8";
req.ResponseHeaders.ContentType = "text/html";
// Generates url signature for accessing specified object.
var uri = client.GeneratePresignedUri(req);
Console.WriteLine(uri.ToString());
var webRequest = (HttpWebRequest)WebRequest.Create(uri);
webRequest.ContentType = "text/html";
webRequest.Headers.Add(HttpRequestHeader.ContentMd5, etag);
webRequest.Headers.Add("x-oss-meta-mk1", "mv1");
webRequest.Headers.Add("x-oss-meta-mk2", "mv2");
var resp = webRequest.GetResponse() as HttpWebResponse;
var output = resp.GetResponseStream();
var bufferSize = 2048;
var bytes = new byte[bufferSize];
try
{
var length = 0;
do
{
length = output.Read(bytes, 0, bufferSize);
// to do something with bytes...
} while (length > 0);
output.Close();
}
catch (Exception ex)
{
Console.WriteLine("ex : " + ex.Message);
}
}
catch (OssException ex)
{
Console.WriteLine("Failed with error code: {0}; Error info: {1}. \nRequestID:{2}\tHostID:{3}",
ex.ErrorCode, ex.Message, ex.RequestId, ex.HostId);
}
catch (Exception ex)
{
Console.WriteLine("Failed with error info: {0}", ex.Message);
}
}
public static void getObjectBySignedUrl()
{
const string accessKeyId = "<your access key id>";
const string accessKeySecret = "<your access key secret>";
const string endpoint = "<valid host name>";
const string bucketName = "<bucket name>";
const string key = "<object name>";
OssClient client = new OssClient(endpoint, accessKeyId, accessKeySecret);
try
{
var metadata = client.GetObjectMetadata(bucketName, key);
var etag = metadata.ETag;
var req = new GeneratePresignedUriRequest(bucketName, key, SignHttpMethod.Get);
// Set optional properties(be blind to them usually)
req.AddQueryParam("param1", "value1");
req.ContentType = "text/html";
req.ContentMd5 = etag;
req.AddUserMetadata("mk1", "mv1");
req.AddUserMetadata("mk2", "mv2");
req.ResponseHeaders.CacheControl = "No-Cache";
req.ResponseHeaders.ContentEncoding = "utf-8";
req.ResponseHeaders.ContentType = "text/html";
// Generates url signature for accessing specified object.
var uri = client.GeneratePresignedUri(req);
Console.WriteLine(uri.ToString());
var webRequest = (HttpWebRequest)WebRequest.Create(uri);
webRequest.ContentType = "text/html";
webRequest.Headers.Add(HttpRequestHeader.ContentMd5, etag);
webRequest.Headers.Add("x-oss-meta-mk1", "mv1");
webRequest.Headers.Add("x-oss-meta-mk2", "mv2");
var resp = webRequest.GetResponse() as HttpWebResponse;
var output = resp.GetResponseStream();
var bufferSize = 2048;
var bytes = new byte[bufferSize];
try
{
var length = 0;
do
{
length = output.Read(bytes, 0, bufferSize);
// to do something with bytes...
} while (length > 0);
output.Close();
}
catch (Exception ex)
{
Console.WriteLine("ex : " + ex.Message);
}
}
catch (OssException ex)
{
Console.WriteLine("Failed with error code: {0}; Error info: {1}. \nRequestID:{2}\tHostID:{3}",
ex.ErrorCode, ex.Message, ex.RequestId, ex.HostId);
}
catch (Exception ex)
{
Console.WriteLine("Failed with error info: {0}", ex.Message);
}
}
