WOPI编辑文档

Question

我已经为WOPI客户端(即Office Online)实现了putFile端点，单击“编辑文档”按钮时，应该向WOPI客户端发出什么第一个请求？

我在编辑链接上调用了以下URL：

POST https://word-edit.officeapps-df.live.com/we/wordviewerframe.aspx?WOPISrc=https://domain/WOPI_IntegrationDemo/wopi/files/Sample_application_content3.docx/

但是文档说它将首先执行一个锁请求。这到底是什么意思？

Answer 1

根据您的问题，我了解到您正在实现一个WOPI主机。URL看起来还不错--只要确保WOPISrc参数被转义并且包含access_token参数即可。

当您单击URL时，您将指示WOPI客户端(OO/OWA)从WOPI主机加载由WOPISrc定义的字段。

WOPI客户端通常首先尝试从WOPI主机获取锁(独占写访问)。出于这些目的，您应该根据documentation在您的WOPI主机中实现锁定操作。

Answer 2

首先，你必须为此添加访问令牌，然后尝试对其进行word编辑，调用1.get file info。获取Route("files/{name}/") 2.post文件。在hear中发布路由(“files /{name}/”)你必须为锁定文件实现响应Cobalt Request var response = new HttpResponseMessage(HttpStatusCode.OK)；if (xWopiOverride == " Lock“|| string.Equals(xWopiOverride，"UNLOCK")) {//对于docx，xlsx和pptx response = new HttpResponseMessage(HttpStatusCode.OK)；} else if (string.Equals(xWopiOverride，“钴”)){//钴，适用于docx和pptx

                EditSession editSession = EditSessionManager.Instance.GetSession(access_token);
                if (editSession == null)
                {
                    editSession = new FileSession(access_token, fileInfo, matterInfo, dpsUserName, databaseInfo, string.Empty, string.Empty, string.Empty, false);
                    EditSessionManager.Instance.AddSession(editSession);
                }

                var memoryStream = new MemoryStream();
                HttpContext.Current.Request.InputStream.CopyTo(memoryStream);
                var atomFromByteArray = new AtomFromByteArray(memoryStream.ToArray());

                ProtocolVersion protocolVersion;
                object context;
                var requestBatch = new RequestBatch();
                requestBatch.DeserializeInputFromProtocol(atomFromByteArray, out context, out protocolVersion);
                editSession.ExecuteRequestBatch(requestBatch);

                foreach (var request in requestBatch.Requests)
                {
                    if (request.GetType() == typeof(PutChangesRequest) && request.PartitionId == FilePartitionId.Content)
                    {
                        editSession.Save();
                        break;
                    }
                }

                var responseContent = requestBatch.SerializeOutputToProtocol(protocolVersion, context);
                var correlationId = Request.Headers.GetValues("X-WOPI-CorrelationID").First();

                response.Headers.Add("X-WOPI-CorrelationID", correlationId);
                response.Headers.Add("request-id", correlationId);

                var pushStreamContent = new PushStreamContent((outputStream, httpContext, transportContent) =>
                {
                    responseContent.CopyTo(outputStream);
                    outputStream.Close();
                });

                response.Content = pushStreamContent;
                response.Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
                response.Content.Headers.ContentLength = responseContent.Length;
            }
            return response;