C# Providers.EngineRequest类代码示例

        public override void Test()
        {
            OpenDMS.Storage.Providers.EngineRequest request = new OpenDMS.Storage.Providers.EngineRequest();
            request.Engine = _engine;
            request.Database = _db;
            request.OnActionChanged += new EngineBase.ActionDelegate(EngineAction);
            request.OnProgress += new EngineBase.ProgressDelegate(Progress);
            request.OnComplete += new EngineBase.CompletionDelegate(Complete);
            request.OnTimeout += new EngineBase.TimeoutDelegate(Timeout);
            request.OnError += new EngineBase.ErrorDelegate(Error);
            request.AuthToken = _window.Session.AuthToken;
            request.RequestingPartyType = OpenDMS.Storage.Security.RequestingPartyType.User;

            Clear();

            Search.Query query = new Search.Query();
            Search.Tokens.Field tags = new Search.Tokens.Field("tags");
            tags.Tokens.Add(new Search.Tokens.Term("tag1"));
            query.Add(tags);
            Search.Tokens.Field content = new Search.Tokens.Field("attachment");
            content.Tokens.Add(new Search.Tokens.Term("content"));
            query.Add(content);

            WriteLine("Starting SearchTest test...");
            _start = DateTime.Now;
            _engine.Search(request, new SearchArgs(query));
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;

            WriteLine("SearchTest.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");
        }

        public override void Test()
        {
            OpenDMS.Storage.Providers.EngineRequest request = new OpenDMS.Storage.Providers.EngineRequest();
            request.Engine = _engine;
            request.Database = _db;
            request.OnActionChanged += new EngineBase.ActionDelegate(EngineAction);
            request.OnProgress += new EngineBase.ProgressDelegate(Progress);
            request.OnComplete += new EngineBase.CompletionDelegate(Complete);
            request.OnTimeout += new EngineBase.TimeoutDelegate(Timeout);
            request.OnError += new EngineBase.ErrorDelegate(Error);
            request.AuthToken = _window.Session.AuthToken;
            request.RequestingPartyType = OpenDMS.Storage.Security.RequestingPartyType.User;

            Clear();

            WriteLine("Starting ModifyResourceUsageRightsTemplate test...");

            OpenDMS.Storage.Security.UsageRight ur1 = new OpenDMS.Storage.Security.UsageRight(new OpenDMS.Storage.Security.Group("administrators"), OpenDMS.Storage.Security.Authorization.ResourcePermissionType.All);
            OpenDMS.Storage.Security.UsageRight ur2 = new OpenDMS.Storage.Security.UsageRight(new OpenDMS.Storage.Security.Group("users"),
                OpenDMS.Storage.Security.Authorization.ResourcePermissionType.Checkout |
                OpenDMS.Storage.Security.Authorization.ResourcePermissionType.ReadOnly);
            System.Collections.Generic.List<OpenDMS.Storage.Security.UsageRight> list = new System.Collections.Generic.List<OpenDMS.Storage.Security.UsageRight>();
            list.Add(ur1);
            list.Add(ur2);

            _start = DateTime.Now;

            _engine.ModifyResourceUsageRightsTemplate(request, list);
        }

 private void EngineAction(EngineRequest request, EngineActionType actionType, bool willSendProgress)
 {
     if (willSendProgress)
         WriteLine("ModifyResourceUsageRightsTemplate.EngineAction - Type: " + actionType.ToString() + " Expecting Progress Reports.");
     else
         WriteLine("ModifyResourceUsageRightsTemplate.EngineAction - Type: " + actionType.ToString() + " NOT Expecting Progress Reports.");
 }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;

            Tuple<Resource, OpenDMS.Storage.Data.Version> r = (Tuple<Resource, OpenDMS.Storage.Data.Version>)result;
            WriteLine("CreateNewResource.Complete - Resource: " + r.Item1.ResourceId.ToString() + " and Version: " + r.Item2.VersionId.ToString() + " successfully created in " + duration.TotalMilliseconds.ToString() + "ms.");
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;

            ResourceUsageRightsTemplate template = (ResourceUsageRightsTemplate)result;

            WriteLine("ModifyResourceUsageRightsTemplate.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;

            GlobalUsageRights gur = (GlobalUsageRights)result;

            WriteLine("GetGlobalPermissions.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;
            List<OpenDMS.Storage.Providers.CouchDB.Commands.PostBulkDocumentsReply.Entry> results = (List<OpenDMS.Storage.Providers.CouchDB.Commands.PostBulkDocumentsReply.Entry>)result;

            WriteLine("DeleteResource.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");

            for(int i=0; i<results.Count; i++)
                WriteLine("\tId: " + results[i].Id.ToString());
        }

        public override void Test()
        {
            OpenDMS.Storage.Providers.EngineRequest request = new OpenDMS.Storage.Providers.EngineRequest();
            request.Engine = _engine;
            request.Database = _db;
            request.OnActionChanged += new EngineBase.ActionDelegate(EngineAction);
            request.OnProgress += new EngineBase.ProgressDelegate(Progress);
            request.OnComplete += new EngineBase.CompletionDelegate(Complete);
            request.OnTimeout += new EngineBase.TimeoutDelegate(Timeout);
            request.OnError += new EngineBase.ErrorDelegate(Error);
            request.AuthToken = _window.Session.AuthToken;
            request.RequestingPartyType = OpenDMS.Storage.Security.RequestingPartyType.User;

            Clear();

            OpenDMS.Storage.Providers.CreateResourceArgs resourceArgs = new CreateResourceArgs()
            {
                VersionArgs = new CreateVersionArgs()
            };

            resourceArgs.Metadata = new OpenDMS.Storage.Data.Metadata();
            resourceArgs.Tags = new List<string>();
            resourceArgs.Tags.Add("Tag1");
            resourceArgs.Tags.Add("Tag2");
            resourceArgs.Title = "Test resource";
            resourceArgs.VersionArgs.Extension = "txt";
            resourceArgs.VersionArgs.Metadata = new OpenDMS.Storage.Data.Metadata();

            System.IO.FileStream fs = new System.IO.FileStream("testdoc.txt", System.IO.FileMode.Create, System.IO.FileAccess.Write, System.IO.FileShare.None, 8192, System.IO.FileOptions.None);
            byte[] bytes = System.Text.Encoding.ASCII.GetBytes("This is a test content file.");
            fs.Write(bytes, 0, bytes.Length);
            fs.Flush();
            fs.Close();
            fs.Dispose();

            fs = new System.IO.FileStream("testdoc.txt", System.IO.FileMode.Open, System.IO.FileAccess.Read, System.IO.FileShare.None, 8192, System.IO.FileOptions.None);
            System.Security.Cryptography.MD5 md5 = System.Security.Cryptography.MD5.Create();
            byte[] data = md5.ComputeHash(fs);
            string output = "";
            fs.Close();
            md5.Dispose();
            fs.Dispose();

            for (int i = 0; i < data.Length; i++)
                output += data[i].ToString("x2");

            resourceArgs.VersionArgs.Md5 = output;
            resourceArgs.VersionArgs.Content = new OpenDMS.Storage.Data.Content(bytes.Length, new OpenDMS.Storage.Data.ContentType("text/plain"), "testdoc.txt");

            WriteLine("Starting CreateNewResource test...");
            _start = DateTime.Now;

            _engine.CreateNewResource(request, resourceArgs);
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;
            Tuple<OpenDMS.Storage.Data.Resource, OpenDMS.Storage.Data.Version> res =
                (Tuple<OpenDMS.Storage.Data.Resource, OpenDMS.Storage.Data.Version>)result;

            WriteLine("ModifyVersion.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");

            WriteLine("\tId: " + res.Item2.VersionId.ToString());
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;

            OpenDMS.Storage.Providers.CouchDB.Commands.PutDocumentReply r = (OpenDMS.Storage.Providers.CouchDB.Commands.PutDocumentReply)reply;

            if (r.Ok)
                WriteLine("ModifyGroup.Complete - success in " + duration.TotalMilliseconds.ToString() + "ms.");
            else
                WriteLine("ModifyGroup.Complete - failed in " + duration.TotalMilliseconds.ToString() + "ms.");
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;
            Tuple<OpenDMS.Storage.Data.Version, Newtonsoft.Json.Linq.JObject> res =
                (Tuple<OpenDMS.Storage.Data.Version, Newtonsoft.Json.Linq.JObject>)result;

            OpenDMS.Storage.Providers.CouchDB.Commands.GetDocumentReply r = (OpenDMS.Storage.Providers.CouchDB.Commands.GetDocumentReply)reply;

            WriteLine("CheckoutVersion.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");

            WriteLine("\tId: " + res.Item1.VersionId.ToString());
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            DateTime stop = DateTime.Now;
            TimeSpan duration = stop - _start;

            OpenDMS.Storage.Providers.CouchDB.Commands.GetDocumentReply r = (OpenDMS.Storage.Providers.CouchDB.Commands.GetDocumentReply)reply;

            OpenDMS.Storage.Providers.CouchDB.Transitions.User txUser = new OpenDMS.Storage.Providers.CouchDB.Transitions.User();
            OpenDMS.Storage.Security.User user = txUser.Transition(r.Document);

            WriteLine("GetUser.Complete - results received in " + duration.TotalMilliseconds.ToString() + "ms.");

            WriteLine("\tId: " + user.Id + ", Name: " + user.Username);
        }

        private void Complete(EngineRequest request, ICommandReply reply, object result)
        {
            OpenDMS.Storage.Providers.CouchDB.Commands.GetViewReply r = (OpenDMS.Storage.Providers.CouchDB.Commands.GetViewReply)reply;

            OpenDMS.Storage.Providers.CouchDB.Transitions.GroupCollection gc = new OpenDMS.Storage.Providers.CouchDB.Transitions.GroupCollection();
            List<OpenDMS.Storage.Security.Group> groups = gc.Transition(r.View);

            for (int i = 0; i < groups.Count; i++)
            {
                comboBox1.Invoke(new MethodInvoker(delegate { comboBox1.Items.Add(groups[i]); }));
            }

            comboBox1.Invoke(new MethodInvoker(delegate { panel1.Visible = false; }));
        }

        void win_OnLoginClick(string username, string password)
        {
            System.Security.Cryptography.SHA512Managed sha512 = new System.Security.Cryptography.SHA512Managed();
            byte[] bytes = System.Text.Encoding.UTF8.GetBytes(password);
            string encPassword = System.Convert.ToBase64String(sha512.ComputeHash(bytes));

            EngineRequest request = new EngineRequest();
            request.Engine = _engine;
            request.Database = _db;
            request.OnComplete = new EngineBase.CompletionDelegate(OnAuthenticated);
            request.RequestingPartyType = OpenDMS.Storage.Security.RequestingPartyType.User;

            _engine.AuthenticateUser(request, username, encPassword);
        }