public Action <Stream> ProcessCobalt(IWopiFile file, ClaimsPrincipal principal, byte[] newContent)
{
// Refactoring tip: there are more ways of initializing Atom
AtomFromByteArray atomRequest = new AtomFromByteArray(newContent);
RequestBatch requestBatch = new RequestBatch();
object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
var cobaltFile = GetCobaltFile(file, principal);
cobaltFile.CobaltEndpoint.ExecuteRequestBatch(requestBatch);
if (requestBatch.Requests.Any(request => request is PutChangesRequest && request.PartitionId == FilePartitionId.Content))
{
using (var stream = file.GetWriteStream())
{
new GenericFda(cobaltFile.CobaltEndpoint).GetContentStream().CopyTo(stream);
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
Action <Stream> copyToAction = s => { response.CopyTo(s); };
return(copyToAction);
}
public Atom ProcessRequest(int accessTokenId, Stream requestStream)
{
var token = _tokenManager.GetToken(accessTokenId);
var atomRequest = new AtomFromStream(requestStream);
var requestBatch = new RequestBatch();
try
{
var cobaltFile = _fileManager.Get(token.FilePath) ?? _fileManager.Create(accessTokenId);
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
cobaltFile.CobaltEndpoint.ExecuteRequestBatch(requestBatch);
foreach (var request in requestBatch.Requests)
{
if (request.GetType() == typeof (PutChangesRequest) &&
request.PartitionId == FilePartitionId.Content && request.CompletedSuccessfully)
{
using (var saveStream = new MemoryStream())
{
CopyStream(cobaltFile, saveStream);
_webDavManager.UploadFile(token.FilePath, saveStream.ToArray());
}
}
}
return requestBatch.SerializeOutputToProtocol(protocolVersion);
}
catch (Exception e)
{
Log.Error("Cobalt manager Process request", e);
throw;
}
}
public Atom ProcessRequest(int accessTokenId, Stream requestStream)
{
var token = _tokenManager.GetToken(accessTokenId);
var atomRequest = new AtomFromStream(requestStream);
var requestBatch = new RequestBatch();
try
{
var cobaltFile = _fileManager.Get(token.FilePath) ?? _fileManager.Create(accessTokenId);
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
cobaltFile.CobaltEndpoint.ExecuteRequestBatch(requestBatch);
foreach (var request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) &&
request.PartitionId == FilePartitionId.Content && request.CompletedSuccessfully)
{
using (var saveStream = new MemoryStream())
{
CopyStream(cobaltFile, saveStream);
_webDavManager.UploadFile(token.FilePath, saveStream.ToArray());
}
}
}
return(requestBatch.SerializeOutputToProtocol(protocolVersion));
}
catch (Exception e)
{
Server.Utils.Log.WriteError("Cobalt manager Process request", e);
throw;
}
}
public override Action <Stream> SetFileContent(byte[] newContent)
{
// Refactoring tip: there are more ways of initializing Atom
AtomFromByteArray atomRequest = new AtomFromByteArray(newContent);
RequestBatch requestBatch = new RequestBatch();
object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
ExecuteRequestBatch(requestBatch);
if (requestBatch.Requests.Any(request => request.GetType() == typeof(PutChangesRequest) && request.PartitionId == FilePartitionId.Content))
{
Save();
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
Action <Stream> copyToAction = s => { response.CopyTo(s); };
return(copyToAction);
}
private void ProcessRequest(IAsyncResult result)
{
try
{
HttpListener listener = (HttpListener)result.AsyncState;
HttpListenerContext context = listener.EndGetContext(result);
try
{
Console.WriteLine(context.Request.HttpMethod + @" " + context.Request.Url.AbsolutePath);
var stringarr = context.Request.Url.AbsolutePath.Split('/');
var access_token = context.Request.QueryString["access_token"];
if (stringarr.Length < 3 || access_token == null)
{
Console.WriteLine(@"Invalid request");
ErrorResponse(context, @"Invalid request parameter");
m_listener.BeginGetContext(ProcessRequest, m_listener);
return;
}
var filename = stringarr[3];
//use filename as session id just test, recommend use file id and lock id as session id
EditSession editSession = CobaltSessionManager.Instance.GetSession(filename);
if (editSession == null)
{
var fileExt = filename.Substring(filename.LastIndexOf('.') + 1);
if (fileExt.ToLower().Equals(@"xlsx"))
{
editSession = new FileSession(filename, m_docsPath + "/" + filename, @"yonggui.yu", @"yuyg", @"*****@*****.**", false);
}
else
{
editSession = new CobaltSession(filename, m_docsPath + "/" + filename, @"yonggui.yu", @"yuyg", @"*****@*****.**", false);
}
CobaltSessionManager.Instance.AddSession(editSession);
}
if (stringarr.Length == 4 && context.Request.HttpMethod.Equals(@"GET"))
{
//request of checkfileinfo, will be called first
var memoryStream = new MemoryStream();
var json = new DataContractJsonSerializer(typeof(WopiCheckFileInfo));
json.WriteObject(memoryStream, editSession.GetCheckFileInfo());
memoryStream.Flush();
memoryStream.Position = 0;
StreamReader streamReader = new StreamReader(memoryStream);
var jsonResponse = Encoding.UTF8.GetBytes(streamReader.ReadToEnd());
context.Response.ContentType = @"application/json";
context.Response.ContentLength64 = jsonResponse.Length;
context.Response.OutputStream.Write(jsonResponse, 0, jsonResponse.Length);
context.Response.Close();
}
else if (stringarr.Length == 5 && stringarr[4].Equals(@"contents"))
{
// get and put file's content, only for xlsx and pptx
if (context.Request.HttpMethod.Equals(@"POST"))
{
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
editSession.Save(ms.ToArray());
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
}
else
{
var content = editSession.GetFileContent();
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = content.Length;
context.Response.OutputStream.Write(content, 0, content.Length);
}
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") && context.Request.Headers["X-WOPI-Override"].Equals("COBALT"))
{
//cobalt, for docx and pptx
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
AtomFromByteArray atomRequest = new AtomFromByteArray(ms.ToArray());
RequestBatch requestBatch = new RequestBatch();
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
editSession.ExecuteRequestBatch(requestBatch);
foreach (Request request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) && request.PartitionId == FilePartitionId.Content)
{
//upload file to hdfs
editSession.Save();
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
context.Response.Headers.Add("X-WOPI-CorellationID", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.Headers.Add("request-id", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = response.Length;
response.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
(context.Request.Headers["X-WOPI-Override"].Equals("LOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("UNLOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("REFRESH_LOCK"))
)
{
//lock, for xlsx and pptx
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
else
{
Console.WriteLine(@"Invalid request parameters");
ErrorResponse(context, @"Invalid request cobalt parameter");
}
}
catch (Exception ex)
{
Console.WriteLine(@"process request exception:" + ex.Message);
}
m_listener.BeginGetContext(ProcessRequest, m_listener);
}
catch (Exception ex)
{
Console.WriteLine(@"get request context:" + ex.Message);
return;
}
}
private void ProcessRequest(IAsyncResult result)
{
try
{
Console.WriteLine("start...");
HttpListener listener = (HttpListener)result.AsyncState;
HttpListenerContext context = listener.EndGetContext(result);
try
{
//Console.WriteLine("1111...");
Console.WriteLine(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffff") + " " + context.Request.HttpMethod + @" " + context.Request.Url.AbsolutePath);
var stringarr = context.Request.Url.AbsolutePath.Split('/');
var access_token = context.Request.QueryString["access_token"];
if (stringarr.Length < 3 || access_token == null)
{
Console.WriteLine(@"Invalid request");
ErrorResponse(context, @"Invalid request parameter");
m_listener.BeginGetContext(ProcessRequest, m_listener);
return;
}
//todo:
documentUtil = new DocumentUtil();
//string fileId = stringarr[3];
var docInfo = documentUtil.GetInfo(stringarr[3]);
var filename = docInfo.fileName;
//Stream gridfsStream = GetFileById(fileId);
//StreamToFile(gridfsStream, filename);
//use filename as session id just test, recommend use file id and lock id as session id
EditSession editSession = CobaltSessionManager.Instance.GetSession(filename);
if (editSession == null)
{
//Console.WriteLine("2222...");
var fileExt = filename.Substring(filename.LastIndexOf('.') + 1);
if (fileExt.ToLower().Contains("xlsx"))
{
editSession = new FileSession(filename, docInfo.filePath, docInfo.author, docInfo.loginUser,
docInfo.mail, false);
}
else
{
editSession = new CobaltSession(filename, docInfo.filePath,
docInfo.author, docInfo.loginUser, docInfo.mail, false);
}
CobaltSessionManager.Instance.AddSession(editSession);
}
if (stringarr.Length == 4 && context.Request.HttpMethod.Equals(@"GET"))
{
//Console.WriteLine("4444...");
//request of checkfileinfo, will be called first
using (var memoryStream = new MemoryStream())
{
var json = new DataContractJsonSerializer(typeof(WopiCheckFileInfo));
json.WriteObject(memoryStream, editSession.GetCheckFileInfo(access_token));
memoryStream.Flush();
memoryStream.Position = 0;
StreamReader streamReader = new StreamReader(memoryStream);
var jsonResponse = Encoding.UTF8.GetBytes(streamReader.ReadToEnd());
context.Response.AddHeader("Cache-Control", "no-cache");
context.Response.AddHeader("Pragma", "no-cache");
context.Response.AddHeader("Expires", "-1");
context.Response.ContentType = @"application/json";
context.Response.ContentLength64 = jsonResponse.Length;
context.Response.OutputStream.Write(jsonResponse, 0, jsonResponse.Length);
context.Response.OutputStream.Flush();
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
}
else if (stringarr.Length == 5 && stringarr[4].Equals(@"contents"))
{
//Console.WriteLine("5555...");
// get and put file's content, only for xlsx and pptx
if (context.Request.HttpMethod.Equals(@"POST"))
{
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
editSession.Save(ms.ToArray());
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
}
else
{
var content = editSession.GetFileContent();
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = content.Length;
context.Response.OutputStream.Write(content, 0, content.Length);
}
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
context.Request.Headers["X-WOPI-Override"].Equals("COBALT"))
{
//Console.WriteLine("6666...");
//cobalt, for docx and pptx
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
AtomFromByteArray atomRequest = new AtomFromByteArray(ms.ToArray());
RequestBatch requestBatch = new RequestBatch();
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
editSession.ExecuteRequestBatch(requestBatch);
foreach (Request request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) &&
request.PartitionId == FilePartitionId.Content)
{
editSession.Save();
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
context.Response.Headers.Add("X-WOPI-CorellationID", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.Headers.Add("request-id", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = response.Length;
context.Response.StatusCode = (int)HttpStatusCode.OK;
response.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
(context.Request.Headers["X-WOPI-Override"].Equals("LOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("UNLOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("REFRESH_LOCK"))
)
{
//Console.WriteLine("7777...");
//lock, for xlsx and pptx
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
else
{
Console.WriteLine(@"Invalid request parameters");
ErrorResponse(context, @"Invalid request cobalt parameter");
}
Console.WriteLine("ok...");
}
catch (Exception ex)
{
Console.WriteLine(@"process request exception:" + ex.Message);
}
m_listener.BeginGetContext(ProcessRequest, m_listener);
}
catch (Exception ex)
{
Console.WriteLine(@"get request context:" + ex.Message);
return;
}
}
private void ProcessRequest(IAsyncResult result)
{
try
{
Console.WriteLine("start...");
HttpListener listener = (HttpListener)result.AsyncState;
HttpListenerContext context = listener.EndGetContext(result);
try
{
Console.WriteLine("1111...");
Console.WriteLine(context.Request.HttpMethod + @" " + context.Request.Url.AbsolutePath);
var stringarr = context.Request.Url.AbsolutePath.Split('/');
var access_token = context.Request.QueryString["access_token"];
if (stringarr.Length < 3 || access_token == null)
{
Console.WriteLine(@"Invalid request");
ErrorResponse(context, @"Invalid request parameter");
m_listener.BeginGetContext(ProcessRequest, m_listener);
return;
}
//todo:
//string fileId = stringarr[3];
var filename = stringarr[3];
//Stream gridfsStream = GetFileById(fileId);
//StreamToFile(gridfsStream, filename);
//use filename as session id just test, recommend use file id and lock id as session id
EditSession editSession = CobaltSessionManager.Instance.GetSession(filename);
if (editSession == null)
{
Console.WriteLine("2222...");
var fileExt = filename.Substring(filename.LastIndexOf('.') + 1);
if (fileExt.ToLower().Equals(@"xlsx"))
editSession = new FileSession(filename, m_docsPath + "/" + filename, @"yonggui.yu", @"yuyg", @"*****@*****.**", false);
else
editSession = new CobaltSession(filename, m_docsPath + "/" + filename, @"yonggui.yu", @"yuyg", @"*****@*****.**", false);
CobaltSessionManager.Instance.AddSession(editSession);
}
if (stringarr.Length == 4 && context.Request.HttpMethod.Equals(@"GET"))
{
Console.WriteLine("4444...");
//request of checkfileinfo, will be called first
var memoryStream = new MemoryStream();
var json = new DataContractJsonSerializer(typeof(WopiCheckFileInfo));
json.WriteObject(memoryStream, editSession.GetCheckFileInfo());
memoryStream.Flush();
memoryStream.Position = 0;
StreamReader streamReader = new StreamReader(memoryStream);
var jsonResponse = Encoding.UTF8.GetBytes(streamReader.ReadToEnd());
context.Response.ContentType = @"application/json";
context.Response.ContentLength64 = jsonResponse.Length;
context.Response.OutputStream.Write(jsonResponse, 0, jsonResponse.Length);
context.Response.Close();
}
else if (stringarr.Length == 5 && stringarr[4].Equals(@"contents"))
{
Console.WriteLine("5555...");
// get and put file's content, only for xlsx and pptx
if (context.Request.HttpMethod.Equals(@"POST"))
{
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
editSession.Save(ms.ToArray());
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
}
else
{
var content = editSession.GetFileContent();
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = content.Length;
context.Response.OutputStream.Write(content, 0, content.Length);
}
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
context.Request.Headers["X-WOPI-Override"].Equals("COBALT"))
{
Console.WriteLine("6666...");
//cobalt, for docx and pptx
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
AtomFromByteArray atomRequest = new AtomFromByteArray(ms.ToArray());
RequestBatch requestBatch = new RequestBatch();
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
editSession.ExecuteRequestBatch(requestBatch);
foreach (Request request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) &&
request.PartitionId == FilePartitionId.Content)
{
editSession.Save();
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
context.Response.Headers.Add("X-WOPI-CorellationID", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.Headers.Add("request-id", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = response.Length;
response.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
(context.Request.Headers["X-WOPI-Override"].Equals("LOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("UNLOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("REFRESH_LOCK"))
)
{
Console.WriteLine("7777...");
//lock, for xlsx and pptx
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
else
{
Console.WriteLine(@"Invalid request parameters");
ErrorResponse(context, @"Invalid request cobalt parameter");
}
Console.WriteLine("ok...");
}
catch (Exception ex)
{
Console.WriteLine(@"process request exception:" + ex.Message);
}
m_listener.BeginGetContext(ProcessRequest, m_listener);
}
catch (Exception ex)
{
Console.WriteLine(@"get request context:" + ex.Message);
return;
}
}
public override Action<Stream> SetFileContent(byte[] newContent)
{
// Refactoring tip: there are more ways of initializing Atom
AtomFromByteArray atomRequest = new AtomFromByteArray(newContent);
RequestBatch requestBatch = new RequestBatch();
object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
ExecuteRequestBatch(requestBatch);
if (requestBatch.Requests.Any(request => request.GetType() == typeof(PutChangesRequest) && request.PartitionId == FilePartitionId.Content))
{
Save();
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
Action<Stream> copyToAction = s => { response.CopyTo(s); };
return copyToAction;
}
private void ProcessRequest(IAsyncResult result)
{
HttpListener listener = (HttpListener)result.AsyncState;
HttpListenerContext context = listener.EndGetContext(result);
var stringarr = context.Request.Url.AbsolutePath.Split('/');
var access_token = context.Request.QueryString["access_token"];
if (stringarr.Length < 3 || access_token == null)
{
Console.WriteLine(@"Invalid request");
SendError(context);
return;
}
var filename = stringarr[3];
//filename = "test2.docx"; //overrride
WopiSession cf = WopiSessionManager.Instance.GetSession(access_token);
if (cf == null)
{
cf = new WopiSession(access_token, _docs + "/" + filename);
WopiSessionManager.Instance.AddSession(cf);
}
if (stringarr.Length == 5 && context.Request.HttpMethod.Equals(@"GET"))
{
// get file's content
var content = cf.GetFileContent();
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = content.Length;
content.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") && context.Request.Headers["X-WOPI-Override"].Equals("COBALT"))
{
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
AtomFromByteArray atomRequest = new AtomFromByteArray(ms.ToArray());
RequestBatch requestBatch = new RequestBatch();
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
cf.ExecuteRequestBatch(requestBatch);
foreach (Request request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) && request.PartitionId == FilePartitionId.Content)
{
cf.Save();
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
context.Response.Headers.Add("X-WOPI-CorellationID", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.Headers.Add("request-id", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = response.Length;
response.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (stringarr.Length == 4 && context.Request.HttpMethod.Equals(@"GET"))
{
// encode json
var memoryStream = new MemoryStream();
var json = new DataContractJsonSerializer(typeof(WopiCheckFileInfo));
json.WriteObject(memoryStream, cf.GetCheckFileInfo());
memoryStream.Flush();
memoryStream.Position = 0;
StreamReader streamReader = new StreamReader(memoryStream);
var jsonResponse = Encoding.UTF8.GetBytes(streamReader.ReadToEnd());
context.Response.ContentType = @"application/json";
context.Response.ContentLength64 = jsonResponse.Length;
context.Response.OutputStream.Write(jsonResponse, 0, jsonResponse.Length);
context.Response.Close();
}
else
{
Console.WriteLine(@"Invalid request parameters");
SendError(context);
}
_listener.BeginGetContext(ProcessRequest, _listener);
}
private void ProcessRequest(IAsyncResult result)
{
try
{
logger.Info($"监听中......");
var listener = (HttpListener)result.AsyncState;
var context = listener.EndGetContext(result);
try
{
var listStr = new List <string>();
foreach (var item in context.Request.Headers.AllKeys)
{
listStr.Add(context.Request.Headers[item]);
}
logger.Info($"监听内容：HTTP请求方法为【{context.Request.HttpMethod}】，HTTP请求绝对路径为【{context.Request.Url.AbsolutePath}】，HTTP请求头为【{JsonConvert.SerializeObject(context.Request.Headers.AllKeys)}】值为【{JsonConvert.SerializeObject(listStr)}】");
var stringarr = context.Request.Url.AbsolutePath.Split('/');
var access_token = context.Request.QueryString["access_token"];
if (stringarr.Length < 3 || access_token == null)
{
logger.Info($"请求参数无效，参数为：{stringarr}，token参数为：{access_token}");
ErrorResponse(context, @"无效的请求参数");
m_listener.BeginGetContext(new AsyncCallback(ProcessRequest), m_listener);
return;
}
documentUtil = new DocumentUtil();
//string fileId = stringarr[3];
var docInfo = documentUtil.GetInfo(stringarr[3]);
logger.Info($"文件信息为：{JsonConvert.SerializeObject(docInfo)}");
var filename = docInfo.fileName;
EditSession editSession = CobaltSessionManager.Instance.GetSession(docInfo.uuid);
if (editSession == null)
{
var fileExt = filename.Substring(filename.LastIndexOf('.') + 1);
if (fileExt.ToLower().Contains("xlsx"))
{
editSession = new FileSession(docInfo.uuid, docInfo.filePath, docInfo.loginUser, docInfo.author, false);
}
else
{
editSession = new CobaltSession(docInfo.uuid, docInfo.filePath, docInfo.loginUser, docInfo.author, false);
}
CobaltSessionManager.Instance.AddSession(editSession);
}
if (stringarr.Length == 4 && context.Request.HttpMethod.Equals(@"GET"))
{
using (var memoryStream = new MemoryStream())
{
var json = new DataContractJsonSerializer(typeof(WopiCheckFileInfo));
json.WriteObject(memoryStream, editSession.GetCheckFileInfo(access_token));
memoryStream.Flush();
memoryStream.Position = 0;
StreamReader streamReader = new StreamReader(memoryStream);
var jsonResponse = Encoding.UTF8.GetBytes(streamReader.ReadToEnd());
context.Response.AddHeader("Cache-Control", "no-cache");
context.Response.AddHeader("Pragma", "no-cache");
context.Response.AddHeader("Expires", "-1");
context.Response.ContentType = @"application/json";
context.Response.ContentLength64 = jsonResponse.Length;
context.Response.OutputStream.Write(jsonResponse, 0, jsonResponse.Length);
context.Response.OutputStream.Flush();
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
}
else if (stringarr.Length == 5 && stringarr[4].Equals(@"contents"))
{
if (context.Request.HttpMethod.Equals(@"POST"))
{
logger.Info($"进入contents方法，调用了保存。");
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
editSession.Save(ms.ToArray());
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
}
else
{
var content = editSession.GetFileContent();
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = content.Length;
context.Response.OutputStream.Write(content, 0, content.Length);
context.Response.OutputStream.Flush();
}
//context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
context.Request.Headers["X-WOPI-Override"].Equals("COBALT"))
{
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
AtomFromByteArray atomRequest = new AtomFromByteArray(ms.ToArray());
RequestBatch requestBatch = new RequestBatch();
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
editSession.ExecuteRequestBatch(requestBatch);
foreach (Request request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) &&
request.PartitionId == FilePartitionId.Content)
{
editSession.Save();
editSession.fileinfo = new FileInfo(docInfo.filePath);
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
context.Response.Headers.Add("X-WOPI-CorellationID", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.Headers.Add("request-id", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = response.Length;
context.Response.StatusCode = (int)HttpStatusCode.OK;
response.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") &&
(context.Request.Headers["X-WOPI-Override"].Equals("LOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("UNLOCK") ||
context.Request.Headers["X-WOPI-Override"].Equals("REFRESH_LOCK"))
)
{
context.Response.ContentLength64 = 0;
context.Response.ContentType = @"text/html";
context.Response.StatusCode = (int)HttpStatusCode.OK;
context.Response.Close();
}
else
{
logger.Info($"请求参数无效，参数为：{stringarr}，token参数为：{access_token}");
ErrorResponse(context, @"无效的请求参数");
}
logger.Info($"当前请求处理完成...");
}
catch (Exception ex)
{
logger.Error($"请求处理发生异常：{ex.Message}");
}
m_listener.BeginGetContext(new AsyncCallback(ProcessRequest), m_listener);
}
catch (Exception ex)
{
logger.Error($"获取请求时发生异常：{ex.Message}");
return;
}
}
private void ProcessRequest(IAsyncResult result)
{
HttpListener listener = (HttpListener)result.AsyncState;
HttpListenerContext context = listener.EndGetContext(result);
var stringarr = context.Request.Url.AbsolutePath.Split('/');
var access_token = context.Request.QueryString["access_token"];
if (stringarr.Length < 3 || access_token == null)
{
Console.WriteLine(@"Invalid request");
SendError(context);
return;
}
var filename = stringarr[3];
//filename = "test2.docx"; //overrride
WopiSession cf = WopiSessionManager.Instance.GetSession(access_token);
if (cf == null)
{
cf = new WopiSession(access_token, _docs + "/" + filename);
WopiSessionManager.Instance.AddSession(cf);
}
if (stringarr.Length == 5 && context.Request.HttpMethod.Equals(@"GET"))
{
// get file's content
var content = cf.GetFileContent();
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = content.Length;
content.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (context.Request.HttpMethod.Equals(@"POST") && context.Request.Headers["X-WOPI-Override"].Equals("COBALT"))
{
var ms = new MemoryStream();
context.Request.InputStream.CopyTo(ms);
AtomFromByteArray atomRequest = new AtomFromByteArray(ms.ToArray());
RequestBatch requestBatch = new RequestBatch();
Object ctx;
ProtocolVersion protocolVersion;
requestBatch.DeserializeInputFromProtocol(atomRequest, out ctx, out protocolVersion);
cf.ExecuteRequestBatch(requestBatch);
foreach (Request request in requestBatch.Requests)
{
if (request.GetType() == typeof(PutChangesRequest) && request.PartitionId == FilePartitionId.Content)
{
cf.Save();
}
}
var response = requestBatch.SerializeOutputToProtocol(protocolVersion);
context.Response.Headers.Add("X-WOPI-CorellationID", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.Headers.Add("request-id", context.Request.Headers["X-WOPI-CorrelationID"]);
context.Response.ContentType = @"application/octet-stream";
context.Response.ContentLength64 = response.Length;
response.CopyTo(context.Response.OutputStream);
context.Response.Close();
}
else if (stringarr.Length == 4 && context.Request.HttpMethod.Equals(@"GET"))
{
// encode json
var memoryStream = new MemoryStream();
var json = new DataContractJsonSerializer(typeof(WopiCheckFileInfo));
json.WriteObject(memoryStream, cf.GetCheckFileInfo());
memoryStream.Flush();
memoryStream.Position = 0;
StreamReader streamReader = new StreamReader(memoryStream);
var jsonResponse = Encoding.UTF8.GetBytes(streamReader.ReadToEnd());
context.Response.ContentType = @"application/json";
context.Response.ContentLength64 = jsonResponse.Length;
context.Response.OutputStream.Write(jsonResponse, 0, jsonResponse.Length);
context.Response.Close();
}
else
{
Console.WriteLine(@"Invalid request parameters");
SendError(context);
}
_listener.BeginGetContext(ProcessRequest, _listener);
}