/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <returns></returns>
Upload UploadAttachment(ZenFile file, string token = "")
{
var requestUrl = ZendeskUrl;
if (!requestUrl.EndsWith("/"))
{
requestUrl += "/";
}
requestUrl += string.Format("uploads.json?filename={0}", file.FileName);
if (!string.IsNullOrEmpty(token))
{
requestUrl += string.Format("&token={0}", token);
}
WebRequest req = WebRequest.Create(requestUrl);
req.ContentType = file.ContentType;
req.Method = "POST";
req.Credentials = new System.Net.NetworkCredential(User, Password);
req.Headers["Authorization"] = GetAuthHeader(User, Password);
var dataStream = req.GetWebRequestStream();
dataStream.Write(file.FileData, 0, file.FileData.Length);
WebResponse response = req.GetWebResponse();
dataStream = response.GetResponseStream();
var reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
return(responseFromServer.ConvertToObject <UploadResult>().Upload);
}
public void CanUploadAttachmentsForArticle()
{
var file = new ZenFile()
{
ContentType = "text/plain",
FileName = "testupload.txt",
FileData = File.ReadAllBytes(TestContext.CurrentContext.TestDirectory + "\\testupload.txt")
};
var articleResponse = api.HelpCenter.Articles.CreateArticle(_sectionId, new Article
{
Title = "My Test article",
Body = "The body of my article",
Locale = "en-us"
});
var resp = api.HelpCenter.ArticleAttachments.UploadAttachment(articleResponse.Article.Id, file);
Assert.That(resp.Attachment, Is.Not.Null);
var res = api.HelpCenter.ArticleAttachments.GetAttachments(articleResponse.Article.Id);
Assert.That(res.Attachments, Is.Not.Null);
Assert.That(api.HelpCenter.ArticleAttachments.DeleteAttachment(resp.Attachment.Id), Is.True);
Assert.That(api.HelpCenter.Articles.DeleteArticle(articleResponse.Article.Id.Value), Is.True);
}
public async Task CanUploadAttachmentsForArticleAsync()
{
var file = new ZenFile()
{
ContentType = "image/jpeg",
FileName = "gracehoppertocat3.jpg",
FileData = File.ReadAllBytes(TestContext.CurrentContext.TestDirectory + "\\gracehoppertocat3.jpg")
};
var articleResponse = await api.HelpCenter.Articles.CreateArticleAsync(_sectionId, new Article
{
Title = "My Test article",
Body = "The body of my article",
Locale = "en-us"
});
var resp = await api.HelpCenter.ArticleAttachments.UploadAttachmentAsync(articleResponse.Article.Id, file, true);
Assert.That(resp.Attachment, Is.Not.Null);
Assert.That(resp.Attachment.Inline, Is.True);
var res = await api.HelpCenter.ArticleAttachments.GetAttachmentsAsync(articleResponse.Article.Id);
Assert.That(res.Attachments, Is.Not.Null);
Assert.That(await api.HelpCenter.ArticleAttachments.DeleteAttachmentAsync(resp.Attachment.Id), Is.True);
Assert.That(await api.HelpCenter.Articles.DeleteArticleAsync(articleResponse.Article.Id.Value), Is.True);
}
public async Task CanUploadAttachmentsForArticleAsync()
{
var fileData = ResourceUtil.GetResource(ResourceName);
var file = new ZenFile()
{
ContentType = "text/plain",
FileName = "testupload.txt",
FileData = fileData
};
var respSections = await api.HelpCenter.Sections.GetSectionsAsync();
var articleResponse = await api.HelpCenter.Articles.CreateArticleAsync(respSections.Sections[0].Id.Value, new Article
{
Title = "My Test article",
Body = "The body of my article",
Locale = "en-us"
});
var resp = await api.HelpCenter.ArticleAttachments.UploadAttchmentAsync(articleResponse.Article.Id, file, true);
Assert.NotNull(resp.Attachment);
Assert.True(resp.Attachment.Inline);
Assert.True(await api.HelpCenter.ArticleAttachments.DeleteAttchmentAsync(resp.Attachment.Id));
Assert.True(await api.HelpCenter.Articles.DeleteArticleAsync(articleResponse.Article.Id.Value));
}
public async Task CanUploadAttachmentsForArticleAsync()
{
var file = new ZenFile()
{
ContentType = "text/plain",
FileName = "testupload.txt",
FileData = File.ReadAllBytes(Path.Combine(TestContext.CurrentContext.TestDirectory + Path.DirectorySeparatorChar + "testupload.txt"))
};
var articleResponse = await api.HelpCenter.Articles.CreateArticleAsync(_sectionId, new Article
{
Title = "My Test article",
Body = "The body of my article",
Locale = "en-us"
});
var resp = await api.HelpCenter.ArticleAttachments.UploadAttachmentAsync(articleResponse.Article.Id, file, true);
Assert.That(resp.Attachment, Is.Not.Null);
Assert.That(resp.Attachment.Inline, Is.True);
var res = await api.HelpCenter.ArticleAttachments.GetAttachmentsAsync(articleResponse.Article.Id);
Assert.That(res.Attachments, Is.Not.Null);
Assert.That(await api.HelpCenter.ArticleAttachments.DeleteAttachmentAsync(resp.Attachment.Id), Is.True);
Assert.That(await api.HelpCenter.Articles.DeleteArticleAsync(articleResponse.Article.Id.Value), Is.True);
}
public ArticleAttachment UploadAttachment(ZenFile file, bool inline = false)
{
var form = new Dictionary <string, object> {
{ "inline", inline }, { "file", file }
};
return(GenericPostForm <ArticleAttachment>($"help_center/articles/attachments.json", formParameters: form));
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <param name="timeout"></param>
/// <returns></returns>
Upload UploadAttachment(ZenFile file, string token, int?timeout)
{
var requestUrl = ZendeskUrl;
if (!requestUrl.EndsWith("/"))
{
requestUrl += "/";
}
requestUrl += string.Format("uploads.json?filename={0}", file.FileName);
if (!string.IsNullOrEmpty(token))
{
requestUrl += string.Format("&token={0}", token);
}
WebRequest req = WebRequest.Create(requestUrl);
req.ContentType = file.ContentType;
req.Method = "POST";
req.ContentLength = file.FileData.Length;
req.Headers["Authorization"] = GetPasswordOrTokenAuthHeader();
//If timeout has value set a specific Timeout in the WebRequest
if (timeout.HasValue)
{
req.Timeout = timeout.Value;
}
//var credentials = new System.Net.CredentialCache
// {
// {
// new System.Uri(ZendeskUrl), "Basic",
// new System.Net.NetworkCredential(User, Password)
// }
// };
//req.Credentials = credentials;
req.PreAuthenticate = true;
//req.AuthenticationLevel = System.Net.Security.AuthenticationLevel.MutualAuthRequired;
var dataStream = req.GetRequestStream();
dataStream.Write(file.FileData, 0, file.FileData.Length);
dataStream.Dispose();
WebResponse response = req.GetResponse();
dataStream = response.GetResponseStream();
var reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
dataStream.Dispose();
response.Close();
return(responseFromServer.ConvertToObject <UploadResult>().Upload);
}
private WebException GetWebException(string resource, object body, WebException originalWebException)
{
string error = string.Empty;
WebException innerException = originalWebException.InnerException as WebException;
if (originalWebException.Response != null || (innerException != null && innerException.Response != null))
{
using (Stream stream = (originalWebException.Response ?? innerException.Response).GetResponseStream())
{
if (stream != null && stream.CanRead)
{
using (var sr = new StreamReader(stream))
{
error = sr.ReadToEnd();
}
}
else
{
error = "Cannot read error stream.";
}
}
}
Debug.WriteLine(originalWebException.Message);
Debug.WriteLine(error);
string headersMessage = string.Format("Error content: {0} \r\n Resource String: {1} + \r\n", error, resource);
string bodyMessage = string.Empty;
if (body != null)
{
ZenFile zenFile = body as ZenFile;
if (zenFile == null)
{
bodyMessage = string.Format(" Body: {0}", JsonConvert.SerializeObject(body, Formatting.Indented, jsonSettings));
}
else
{
bodyMessage = string.Format(" File Name: {0} \r\n File Length: {1}\r\n", zenFile.FileName,
(zenFile.FileData != null ? zenFile.FileData.Length.ToString() : "No Data"));
}
}
headersMessage += bodyMessage;
if (originalWebException.Response != null && originalWebException.Response.Headers != null)
{
headersMessage += originalWebException.Response.Headers;
}
var wException = new WebException(originalWebException.Message + headersMessage, originalWebException);
wException.Data.Add("jsonException", error);
return(wException);
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <param name="timeout"></param>
/// <returns></returns>
Upload UploadAttachment(ZenFile file, string token, int?timeout = null)
{
var resource = string.Format("uploads.json?filename={0}", file.FileName);
if (!token.IsNullOrWhiteSpace())
{
resource += string.Format("&token={0}", token);
}
var requestResult = RunRequest <UploadResult>(resource, RequestMethod.Post, file, timeout);
return(requestResult.Upload);
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <param name="timeout"></param>
/// <returns></returns>
public async Task <Upload> UploadAttachmentAsync(ZenFile file, string token = "", int?timeout = null)
{
var resource = $"uploads.json?filename={file.FileName}";
if (!token.IsNullOrWhiteSpace())
{
resource += $"&token={token}";
}
var result = await RunRequestAsync <UploadResult>(resource, RequestMethod.Post, file, timeout);
return(result.Upload);
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <param name="timeout"></param>
/// <returns></returns>
public async Task <Upload> UploadAttachmentAsync(ZenFile file, string token = "", int?timeout = null)
{
string resource = string.Format("uploads.json?filename={0}", file.FileName);
if (!token.IsNullOrWhiteSpace())
{
resource += string.Format("&token={0}", token);
}
UploadResult result = await RunRequestAsync <UploadResult>(resource, RequestMethod.Post, file, timeout);
return(result.Upload);
}
public Task <ArticleAttachment> UploadAttachmentAsync(long?articleId, ZenFile file, bool inline = false)
{
if (!articleId.HasValue)
{
throw new ArgumentNullException(nameof(articleId));
}
var form = new Dictionary <string, object> {
{ "inline", inline }, { "file", file }
};
return(GenericPostFormAsync <ArticleAttachment>($"help_center/articles/{articleId}/attachments.json", formParameters: form));
}
public async Task <ZenFile> DownloadAttachmentAsync(Attachment attachment)
{
var file = new ZenFile {
FileName = attachment.FileName, ContentType = attachment.ContentType
};
using (var client = new HttpClient())
{
client.DefaultRequestHeaders.Add("Authorization", GetPasswordOrTokenAuthHeader());
file.FileData = await client.GetByteArrayAsync(attachment.ContentUrl);
}
return(file);
}
public async Task CanSetUserPhotoAsync()
{
var file = new ZenFile()
{
ContentType = "image/jpeg",
FileName = "gracehoppertocat3.jpg",
FileData = File.ReadAllBytes(TestContext.CurrentContext.TestDirectory + "\\gracehoppertocat3.jpg")
};
var user = await api.Users.SetUserPhotoAsync(Settings.UserId, file);
Assert.That(user.User.Photo.ContentUrl, Is.Not.Null);
Assert.That(user.User.Photo.Size, Is.EqualTo(6553));
}
public async Task CanSetUserPhotoAsync()
{
var fileData = ResourceUtil.GetResource(ResourceName);
var file = new ZenFile()
{
ContentType = "image/jpeg",
FileName = "gracehoppertocat3.jpg",
FileData = fileData
};
var user = await api.Users.SetUserPhotoAsync(Settings.UserId, file);
Assert.NotNull(user.User.Photo.ContentUrl);
Assert.True(user.User.Photo.Size != 0);
}
public void CanUploadAttachment()
{
var file = new ZenFile()
{
ContentType = "text/plain",
FileName = "testupload.txt",
FileData = File.ReadAllBytes(Path.Combine(TestContext.CurrentContext.TestDirectory + Path.DirectorySeparatorChar + "testupload.txt"))
};
var uploadAttachmentResponse = api.HelpCenter.ArticleAttachments.UploadAttachment(file);
Assert.That(uploadAttachmentResponse.Attachment, Is.Not.Null);
Assert.That(api.HelpCenter.ArticleAttachments.DeleteAttachment(uploadAttachmentResponse.Attachment.Id), Is.True);
}
public void CanSetUserPhoto()
{
var path = Path.Combine(TestContext.CurrentContext.TestDirectory, "gracehoppertocat3.jpg");
var file = new ZenFile()
{
ContentType = "image/jpeg",
FileName = "gracehoppertocat3.jpg",
FileData = File.ReadAllBytes(path)
};
var user = api.Users.SetUserPhoto(Settings.UserId, file);
Assert.That(user.User.Photo.ContentUrl, Is.Not.Null);
Assert.That(user.User.Photo.Size, Is.Not.Zero);
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <returns></returns>
public async Task <Upload> UploadAttachmentAsync(ZenFile file, string token = "")
{
var requestUrl = ZendeskUrl;
if (!requestUrl.EndsWith("/"))
{
requestUrl += "/";
}
requestUrl += string.Format("uploads.json?filename={0}", file.FileName);
if (!string.IsNullOrEmpty(token))
{
requestUrl += string.Format("&token={0}", token);
}
HttpWebRequest req = WebRequest.Create(requestUrl) as HttpWebRequest;
req.ContentType = file.ContentType;
//req.Credentials = new System.Net.NetworkCredential(User, Password);
req.Headers["Authorization"] = GetPasswordOrTokenAuthHeader();
req.Method = "POST"; //GET POST PUT DELETE
req.Accept = "application/json, application/xml, text/json, text/x-json, text/javascript, text/xml";
var requestStream = Task.Factory.FromAsync(
req.BeginGetRequestStream,
asyncResult => req.EndGetRequestStream(asyncResult),
(object)null);
var dataStream = await requestStream.ContinueWith(t => t.Result.WriteAsync(file.FileData, 0, file.FileData.Length));
Task.WaitAll(dataStream);
Task <WebResponse> task = Task.Factory.FromAsync(
req.BeginGetResponse,
asyncResult => req.EndGetResponse(asyncResult),
(object)null);
return(await task.ContinueWith(t =>
{
var httpWebResponse = t.Result as HttpWebResponse;
return ReadStreamFromResponse(httpWebResponse).ConvertToObject <UploadResult>().Upload;
}));
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <returns></returns>
Upload UploadAttachment(ZenFile file, string token = "")
{
var requestUrl = ZenDeskUrl;
if (!requestUrl.EndsWith("/"))
{
requestUrl += "/";
}
requestUrl += string.Format("uploads.json?filename={0}", file.FileName);
if (!string.IsNullOrEmpty(token))
{
requestUrl += string.Format("&token={0}", token);
}
WebRequest req = WebRequest.Create(requestUrl);
req.ContentType = file.ContentType;
req.Method = "POST";
req.ContentLength = file.FileData.Length;
var credentials = new System.Net.CredentialCache
{
{
new System.Uri(ZenDeskUrl), "Basic",
new System.Net.NetworkCredential(User, Password)
}
};
req.Credentials = credentials;
req.PreAuthenticate = true;
//req.AuthenticationLevel = System.Net.Security.AuthenticationLevel.MutualAuthRequired;
var dataStream = req.GetRequestStream();
dataStream.Write(file.FileData, 0, file.FileData.Length);
dataStream.Close();
WebResponse response = req.GetResponse();
dataStream = response.GetResponseStream();
var reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
return(responseFromServer.ConvertToObject <UploadResult>().Upload);
}
private byte[] GetFromData(ZenFile zenFile, HttpWebRequest req, string formKey)
{
string boundaryString = "FEF3F395A90B452BB8BFDC878DDBD152";
req.ContentType = "multipart/form-data; boundary=" + boundaryString;
MemoryStream postDataStream = new MemoryStream();
StreamWriter postDataWriter = new StreamWriter(postDataStream);
// Include the file in the post data
postDataWriter.Write("\r\n--" + boundaryString + "\r\n");
postDataWriter.Write("Content-Disposition: form-data; name=\"{0}\"; filename=\"{1}\"\r\nContent-Type: {2}\r\n\r\n",
formKey, zenFile.FileName, zenFile.ContentType);
postDataWriter.Flush();
postDataStream.Write(zenFile.FileData, 0, zenFile.FileData.Length);
postDataWriter.Write("\r\n--" + boundaryString + "--\r\n");
postDataWriter.Flush();
return(postDataStream.ToArray());
}
public static ZenFile ToZenFile(this IFormFile formFile)
{
var res = new ZenFile();
var stream = formFile.OpenReadStream();
res.FileSize = formFile.Length;
res.Id = stream.HashGuid();
res.Locator = res.Id;
res.OriginalName = formFile.Name;
res.StorageName = res.Id + "-" + formFile.FileName.ToFriendlyUrl() + Path.GetExtension(formFile.FileName);
res.MimeType = formFile.ContentType;
res.Creation = DateTime.Now;
stream.Position = 0;
res.Store(stream).Wait();
res.Save();
return(res);
}
/// <summary>
/// Uploads a file to zendesk and returns the corresponding token id.
/// To upload another file to an existing token just pass in the existing token.
/// </summary>
/// <param name="file"></param>
/// <param name="token"></param>
/// <param name="timeout"></param>
/// <returns></returns>
Upload UploadAttachment(ZenFile file, string token, int?timeout)
{
var requestUrl = ZendeskUrl + string.Format("uploads.json?filename={0}", file.FileName);
if (!string.IsNullOrEmpty(token))
{
requestUrl += string.Format("&token={0}", token);
}
WebRequest req = WebRequest.Create(requestUrl);
req.ContentType = file.ContentType;
req.Method = "POST";
req.ContentLength = file.FileData.Length;
req.Headers["Authorization"] = GetPasswordOrTokenAuthHeader();
//If timeout has value set a specific Timeout in the WebRequest
if (timeout.HasValue)
{
req.Timeout = timeout.Value;
}
req.PreAuthenticate = true;
var dataStream = req.GetRequestStream();
dataStream.Write(file.FileData, 0, file.FileData.Length);
dataStream.Dispose();
WebResponse response = req.GetResponse();
dataStream = response.GetResponseStream();
var reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
dataStream.Dispose();
response.Close();
return(responseFromServer.ConvertToObject <UploadResult>().Upload);
}
public async Task <Upload> UploadAttachmentAsync(ZenFile file)
{
return(await UploadAttachmentAsync(file, ""));
}
public Upload UploadAttachment(ZenFile file, int?timeout = null)
{
return(UploadAttachment(file, "", timeout));
}
public Task <IndividualUserResponse> SetUserPhotoAsync(long userId, ZenFile photo)
{
return(GenericPutAsync <IndividualUserResponse>(string.Format("users/{0}.json", userId), photo, "user[photo][uploaded_data]"));
}
public async Task <Upload> UploadAttachmentAsync(ZenFile file, int?timeout = null)
{
return(await UploadAttachmentAsync(file, "", timeout));
}
public Task <IndividualUserResponse> SetUserPhotoAsync(long userId, ZenFile photo)
{
return(GenericPutAsync <IndividualUserResponse>($"users/{userId}.json", null, new Dictionary <string, object> {
{ "user[photo][uploaded_data]", photo }
}));
}
public Upload UploadAttachment(ZenFile file)
{
return(UploadAttachment(file, ""));
}
public object Get([FromQuery] string id)
{
// First, prep.
Log.Add <MediaStorageController>("FETCH " + id);
var query = Request.Query;
var dictQuery = query
.Where(i => i.Key != "id")
.OrderBy(i => i.Key)
.ToDictionary(i => i.Key, i => i.Value);
var hasParameter = dictQuery.Count != 0;
DateTimeOffset offset;
var idPayload = id + dictQuery.ToJson();
var cacheTag = idPayload.Sha512Hash();
var mimeCacheTag = cacheTag + "_mimeType";
var entityTag = new EntityTagHeaderValue($"\"{cacheTag}\"");
// Is this configuration already cached? Fetch and reply.
using var cachedStream = Local.Read(cacheTag);
var cachedMimeType = Local.ReadString(mimeCacheTag);
if (hasParameter)
{
if (cachedStream != null && cachedMimeType != null)
{
var cachedStreamContent = cachedStream.ToByteArray();
offset = DateTime.MinValue;
Log.KeyValuePair(id, cacheTag + " " + cachedMimeType);
return(File(cachedStreamContent, cachedMimeType, offset, entityTag));
}
}
var file = ZenFile.Get(id);
if (file == null)
{
return(NotFound());
}
if (!file.Exists().Result)
{
return(NotFound());
}
using var stream = file.Fetch().Result;
var targetStreamMimeType = file.MimeType;
if (!hasParameter) // No modifiers, so just return the fetched entry.
{
return(File(stream.ToByteArray(), targetStreamMimeType));
}
var pipeline = Request.Query.ToRasterImagePipeline();
pipeline.SourcePackage = stream.ToImagePackage();
using var resultStream = pipeline.Process();
// Save in cache.
Local.Write(cacheTag, resultStream);
Local.WriteString(mimeCacheTag, pipeline.Format.DefaultMimeType);
Log.KeyValuePair(pipeline.Format.DefaultMimeType + " media cache ", mimeCacheTag);
offset = file.Creation;
return(File(resultStream.ToByteArray(), pipeline.Format.DefaultMimeType, offset, entityTag));
}
