public async Task <(HttpStatusCode statusCode, string response)> Save(MultipartItem multipartItem)
{
var response = await storage.Save(multipartItem);
logger.LogInformation($"Response status code: {response.statusCode}");
if (!IsRetryable(response.statusCode))
{
return(response);
}
for (var i = 1; i <= options.Retries; i++)
{
await Task.Delay(options.WaitBeforeRetryMilliseconds);
logger.LogInformation($"Forwarding batch items to storage with {i} retry");
response = await storage.Save(multipartItem);
logger.LogInformation($"Response status code: {response.statusCode}");
if (!IsRetryable(response.statusCode))
{
break;
}
}
return(response);
}
public void GivenAValidContentType_ThenMultipartItemShouldContainTransferSyntaxInHeader(string contentType, string transferSyntax)
{
var multipartItem = new MultipartItem(contentType, Stream.Null, transferSyntax);
var parameters = (multipartItem.Content.Headers.ContentType.Parameters).ToList();
Assert.NotNull(parameters.Find(p => p.Value == transferSyntax));
}
public static byte[] ToBytes(this MultipartItem item)
{
var multipart = new byte[sizeof(short) + item.Data.Length];
SetMultipartIndex(multipart, (short)item.Index);
item.Data.CopyTo(multipart, sizeof(short));
return(multipart);
}
private ByteArrayContent ToByteArrayContent(MultipartItem item)
{
var content = new ByteArrayContent(item.ToBytes());
content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
content.Headers.ContentEncoding.Add(storageCompressor.ContentEncodingName);
return(content);
}
public NetResponse pushMultipartData(String strUrl, MultipartItem oItem, IRhoSession oSession, Hashtable <String, String> pHeaders)
{
Vector <MultipartItem> arItems = new Vector <MultipartItem>();
arItems.addElement(oItem);
return(pushMultipartData(strUrl, arItems, oSession, pHeaders));
}
public async Task <(HttpStatusCode statusCode, string response)> Save(MultipartItem multipartItem)
{
var httpClient = httpClientFactory.CreateClient();
var uri = new Uri(options.Url);
var httpResponseMessage = await httpClient.PutAsync(uri, ToByteArrayContent(multipartItem));
return(httpResponseMessage.StatusCode,
httpResponseMessage.IsSuccessStatusCode ? await httpResponseMessage.Content.ReadAsStringAsync() : null);
}
public void SetValue(string alias, object value, MultipartItem file, string culture = null)
{
SetValue(alias, value, culture);
if (culture == null)
{
culture = "$invariant";
}
Files[$"{alias}.{culture}"] = file;
}
private async Task <(HttpStatusCode statusCode, string response)> TrySave(MultipartItem multipartItem)
{
try
{
return(await storage.Save(multipartItem));
}
catch (Exception exception)
{
logger.LogError($"Failed to forward MultipartItem {exception}");
return(HttpStatusCode.InternalServerError, null);
}
}
public void ToBytes()
{
var item = new MultipartItem
{
Index = 258,
Data = new byte[] { 0, 1, 0 }
};
var bytes = item.ToBytes();
CollectionAssert.AreEqual(new byte[] { 2, 1, 0, 1, 0 }, bytes);
}
private static void WriteMultipartFormData(Stream stream, string boundary, KeyValuePair <string, object>[] prm)
{
var items = prm.ConvertAll(x => MultipartItem.Create(x.Key, x.Value));
// Start writing
foreach (var x in items)
{
stream.WriteString("--" + boundary + "\r\n");
x.WriteTo(stream);
stream.WriteString("\r\n");
}
stream.WriteString("--" + boundary + "--");
}
public async Task <(HttpStatusCode statusCode, string response)> Save(MultipartItem multipartItem)
{
data.AddRange(multipartItem.Data);
if (multipartItem.Index >= 0)
{
return(HttpStatusCode.OK, null);
}
var items = await Deserialize();
data.Clear();
Output(items);
return(HttpStatusCode.OK, JsonConvert.SerializeObject(new object[0]));
}
public NetResponse pushMultipartData(String strUrl, MultipartItem oItem, IRhoSession oSession, Hashtable<String,String> pHeaders)
{
Vector<MultipartItem> arItems = new Vector<MultipartItem>();
arItems.addElement(oItem);
return pushMultipartData(strUrl, arItems, oSession, pHeaders);
}
//static String szMultipartPostfix =
// "\r\n------------A6174410D6AD474183FDE48F5662FCC5--";
//static String szMultipartContType =
// "multipart/form-data; boundary=----------A6174410D6AD474183FDE48F5662FCC5";
void processMultipartItems(Vector <MultipartItem> arItems)
{
for (int i = 0; i < (int)arItems.size(); i++)
{
MultipartItem oItem = (MultipartItem)arItems.elementAt(i);
if (oItem.m_strName.length() == 0)
{
oItem.m_strName = "blob";
}
if (oItem.m_strFileName.length() == 0)
{
if (oItem.m_strFilePath.length() > 0)
{
oItem.m_strFileName = CFilePath.getBaseName(oItem.m_strFilePath);
}
//else
// oItem.m_strFileName = "doesnotmatter.txt";
}
oItem.m_strDataPrefix = i > 0 ? "\r\n" : "";
oItem.m_strDataPrefix +=
"------------A6174410D6AD474183FDE48F5662FCC5\r\n" +
"Content-Disposition: form-data; name=\"";
oItem.m_strDataPrefix += oItem.m_strName + "\"";
if (oItem.m_strFileName.length() > 0)
{
oItem.m_strDataPrefix += "; filename=\"" + oItem.m_strFileName + "\"";
}
oItem.m_strDataPrefix += "\r\n";
if (oItem.m_strContentType != null && oItem.m_strContentType.length() > 0)
{
oItem.m_strDataPrefix += "Content-Type: " + oItem.m_strContentType + "\r\n";
}
long nContentSize = 0;
if (oItem.m_strFilePath.length() > 0)
{
//TODO: process file
/* SimpleFile file = null;
* try{
* file = RhoClassFactory.createFile();
* file.open(oItem.m_strFilePath, true, true);
* nContentSize = file.length();
* if ( !file.isOpened() ){
* LOG.ERROR("File not found: " + oItem.m_strFilePath);
* throw new RuntimeException("File not found:" + oItem.m_strFilePath);
* }
* }finally{
* if ( file != null )
* try{ file.close(); }catch(IOException e){}
* }*/
}
else
{
nContentSize = oItem.m_strBody.length();
}
if (oItem.m_strContentType != null && oItem.m_strContentType.length() > 0)
{
oItem.m_strDataPrefix += "Content-Length: " + nContentSize + "\r\n";
}
oItem.m_strDataPrefix += "\r\n";
}
}
public void GivenAValidContentType_ThenMultipartItemShouldIncludeHeader(string contentType)
{
var multipartItem = new MultipartItem(contentType, Stream.Null);
Assert.Equal(multipartItem.Content.Headers.ContentType.ToString(), contentType);
}
void processMultipartItems(Vector <MultipartItem> arItems)
{
for (int i = 0; i < (int)arItems.size(); i++)
{
MultipartItem oItem = (MultipartItem)arItems.elementAt(i);
if (oItem.m_strName.length() == 0)
{
oItem.m_strName = "blob";
}
if (oItem.m_strFileName.length() == 0)
{
if (oItem.m_strFilePath.length() > 0)
{
oItem.m_strFileName = CFilePath.getBaseName(oItem.m_strFilePath);
}
//else
// oItem.m_strFileName = "doesnotmatter.txt";
}
oItem.m_strDataPrefix = i > 0 ? "\r\n" : "";
oItem.m_strDataPrefix +=
"------------A6174410D6AD474183FDE48F5662FCC5\r\n" +
"Content-Disposition: form-data; name=\"";
oItem.m_strDataPrefix += oItem.m_strName + "\"";
if (oItem.m_strFileName.length() > 0)
{
oItem.m_strDataPrefix += "; filename=\"" + oItem.m_strFileName + "\"";
}
oItem.m_strDataPrefix += "\r\n";
if (oItem.m_strContentType != null && oItem.m_strContentType.length() > 0)
{
oItem.m_strDataPrefix += "Content-Type: " + oItem.m_strContentType + "\r\n";
}
long nContentSize = 0;
if (oItem.m_strFilePath.length() > 0)
{
CRhoFile file = null;
try{
file = RhoClassFactory.createFile();
file.open(oItem.m_strFilePath, CRhoFile.EOpenModes.OpenReadOnly);
nContentSize = file.size();
if (!file.isOpened())
{
LOG.ERROR("File not found: " + oItem.m_strFilePath);
throw new Exception("File not found:" + oItem.m_strFilePath);
}
}finally{
if (file != null)
{
try{ file.close(); }catch (IOException e)
{
LOG.ERROR("file closing failed.", e);
}
}
}
}
else
{
nContentSize = oItem.m_strBody.length();
}
if (oItem.m_strContentType != null && oItem.m_strContentType.length() > 0)
{
oItem.m_strDataPrefix += "Content-Length: " + nContentSize + "\r\n";
}
oItem.m_strDataPrefix += "\r\n";
}
}
private void GetRequestStreamCallback(IAsyncResult asyncResult)
{
Stream stream = null;
try
{
stream = m_webRequest.EndGetRequestStream(asyncResult);
if (m_strBody != null)
{
stream.Write(new UTF8Encoding().GetBytes(m_strBody), 0, m_strBody.length());//TODO ASCII ???
}
else if (m_isMultiPart)
{
for (int i = 0; i < (int)m_arItems.size(); i++)
{
MultipartItem oItem = (MultipartItem)m_arItems.elementAt(i);
stream.Write(new UTF8Encoding().GetBytes(oItem.m_strDataPrefix), 0, oItem.m_strDataPrefix.length());
if (oItem.m_strFilePath.length() > 0)
{
IInputStream fis = null;
CRhoFile file = RhoClassFactory.createFile();
try
{
file.open(oItem.m_strFilePath, CRhoFile.EOpenModes.OpenReadOnly);
if (!file.isOpened())
{
LOG.ERROR("File not found: " + oItem.m_strFilePath);
throw new Exception("File not found:" + oItem.m_strFilePath);
}
fis = file.getInputStream();
byte[] byteBuffer = new byte[1024 * 4];
int nRead = 0;
do
{
nRead = fis.read(byteBuffer, 0, 1024 * 4);
if (nRead > 0)
{
stream.Write(byteBuffer, 0, nRead);
}
} while (nRead > 0);
}
finally
{
if (file != null)
{
try { file.close(); }
catch (IOException e)
{
LOG.ERROR("GetRequestStreamCallback: file close failed.", e);
}
}
}
}
else
{
stream.Write(new UTF8Encoding().GetBytes(oItem.m_strBody), 0, oItem.m_strBody.length());
}
}
stream.Write(new UTF8Encoding().GetBytes(szMultipartPostfix), 0, szMultipartPostfix.length());
}
LOG.INFO("write body done");
}
finally
{
if (stream != null)
{
stream.Close();
}
m_reqWaitEvent.Set();
}
}
public void SetValue(string alias, object value, MultipartItem file)
{
SetValue(alias, value);
Files[alias] = file;
}