public async Task PostDocumentChunk(Lpp.Dns.DTO.DataMartClient.Criteria.DocumentMetadata doc, byte[] data)
{
string identifier;
_log.Debug(ExecutingMessage("PostResponseDocumentChunk?documentID=" + doc.ID.ToString("D"), out identifier));
using (var content = new MultipartFormDataContent())
{
var docContent = JsonConvert.SerializeObject(doc, HttpClientHelpers.SerializerSettings());
var sContent = new StringContent(docContent, Encoding.UTF8, "application/json");
content.Add(sContent, "metadata");
var docByteContent = new ByteArrayContent(data);
docByteContent.Headers.ContentType = MediaTypeHeaderValue.Parse("multipart/form-data");
content.Add(docByteContent, "files", doc.Name);
var result = await this._Client.PostAsync(this._Host + Path + "/PostDocumentChunk", content);
if (!result.IsSuccessStatusCode)
{
var errorMsg = await result.GetMessage();
_log.Error(CompletionMessage(identifier, "PostResponseDocumentChunk?documentID=" + doc.ID.ToString("D"), false) + ".\r\n" + errorMsg);
throw new Exception("An error occured during upload of document data: " + errorMsg);
}
_log.Debug(CompletionMessage(identifier, "PostResponseDocumentChunk?documentID=" + doc.ID.ToString("D"), true));
}
}
public async Task <HttpResponseMessage> Put <T>(string path, T content)
{
var URL = this._Host + path;
var contentString = JsonConvert.SerializeObject(content, HttpClientHelpers.SerializerSettings());
var sContent = new StringContent(contentString, Encoding.UTF8, "application/json");
var response = await _Client.PutAsync(URL, sContent);
return(response);
}
public async Task <BaseResponse <R> > Put <T, R>(string path, T content)
{
var URL = this._Host + path;
var contentString = JsonConvert.SerializeObject(content, HttpClientHelpers.SerializerSettings());
var sContent = new StringContent(contentString, Encoding.UTF8, "application/json");
var response = await _Client.PutAsync(URL, sContent);
var result = await response.Content.ReadAsStringAsync();
return(DeserializeResponse <BaseResponse <R> >(result));
}
/// <summary>
/// Returns the string message from an HttpResponseMessage
/// </summary>
/// <param name="response"></param>
/// <returns></returns>
public static async Task <string> GetMessage(this HttpResponseMessage response)
{
var result = await response.Content.ReadAsStringAsync();
try
{
//Try and convert the string to a Base REsponse so we can get the errors
var obj = JsonConvert.DeserializeObject <BaseResponse <string> >(result, HttpClientHelpers.SerializerSettings());
return(string.Join("\r\n", obj.errors.Select(e => e.Description).ToArray()));
}
catch
{
return(result);
}
}
private T DeserializeResponse <T>(string response)
{
var item = JsonConvert.DeserializeObject <T>(response, HttpClientHelpers.SerializerSettings());
return(item);
}