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(C#) S3 Upload Binary File from BinDataSee more Amazon S3 (new) ExamplesUpload a binary file contained in a BinData object to Amazon S3.
// This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. Chilkat.Rest rest = new Chilkat.Rest(); // Connect to the Amazon AWS REST server. bool bTls = true; int port = 443; bool bAutoReconnect = true; // Make sure to connect to the region where the bucket is located.. bool success = rest.Connect("s3-us-west-2.amazonaws.com",port,bTls,bAutoReconnect); // Provide AWS credentials for the REST call. Chilkat.AuthAws authAws = new Chilkat.AuthAws(); authAws.AccessKey = "AWS_ACCESS_KEY"; authAws.SecretKey = "AWS_SECRET_KEY"; // Use the correct region.. authAws.Region = "us-west-2"; authAws.ServiceName = "s3"; success = rest.SetAuthAws(authAws); // Set the bucket name via the HOST header. // In this case, the bucket name is "chilkat.qa". // (Also make sure to use the correct region.) rest.Host = "chilkat.qa.s3-us-west-2.amazonaws.com"; // Load a text file into memory. Chilkat.BinData pngData = new Chilkat.BinData(); success = pngData.LoadFile("qa_data/png/anemone.png"); if (success != true) { Debug.WriteLine("Failed to load file from local filesystem."); return; } // Indicate the Content-Type of our upload. (This is optional) rest.AddHeader("Content-Type","image/png"); // Upload the file to Amazon S3. Chilkat.StringBuilder sbResponse = new Chilkat.StringBuilder(); success = rest.FullRequestBd("PUT","/images/sea_creatures/anemone.png",pngData,sbResponse); if (success != true) { Debug.WriteLine(rest.LastErrorText); return; } // Did we get a 200 response indicating success? int statusCode = rest.ResponseStatusCode; if (statusCode != 200) { Debug.WriteLine("Error response: " + sbResponse.GetAsString()); Debug.WriteLine("Status code: " + Convert.ToString(statusCode) + ", Status text: " + rest.ResponseStatusText); return; } Debug.WriteLine("File successfully uploaded."); |
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