コード例 #1
0
        public async Task BatchRequestWithLongMultiPartSections(long size, string hash, bool encrypted)
        {
            string           dbName    = null;
            X509Certificate2 adminCert = null;

            if (encrypted)
            {
                var backupPath = NewDataPath(suffix: "BackupFolder");
                var key        = EncryptedServer(out var certificates, out dbName);
                adminCert = certificates.ServerCertificate.Value;
            }
            else
            {
                dbName = GetDatabaseName();
            }

            using (var store = GetDocumentStore(new Options
            {
                AdminCertificate = adminCert,
                ClientCertificate = adminCert,
                ModifyDatabaseName = s => dbName,
                ModifyDatabaseRecord = record => record.Encrypted = encrypted,
                Path = NewDataPath()
            }))
            {
                var dbId1 = new Guid("00000000-48c4-421e-9466-000000000000");
                await SetDatabaseId(store, dbId1);

                using (var session = store.OpenSession())
                    using (var stream = new BigDummyStream(size))
                    {
                        var user = new User {
                            Name = "Fitzchak"
                        };
                        session.Store(user, "users/1");

                        session.Advanced.Attachments.Store(user, "big-file", stream);

                        session.SaveChanges();
                    }

                using (var session = store.OpenSession())
                {
                    var user = session.Load <User>("users/1");

                    using (var bigStream = new BigDummyStream(size))
                        using (var attachment = session.Advanced.Attachments.Get(user, "big-file"))
                        {
                            Assert.Contains("A:2", attachment.Details.ChangeVector);
                            Assert.Equal("big-file", attachment.Details.Name);
                            Assert.Equal(hash, attachment.Details.Hash);
                            Assert.Equal(size, attachment.Details.Size);
                            Assert.Equal("", attachment.Details.ContentType);

                            attachment.Stream.CopyTo(bigStream);
                            Assert.Equal(size, bigStream.Position);
                        }
                }
            }
        }
コード例 #2
0
        public async Task SupportHugeAttachment(long size, string hash)
        {
            using (var store = GetDocumentStore())
            {
                var dbId1 = new Guid("00000000-48c4-421e-9466-000000000000");
                await SetDatabaseId(store, dbId1);

                using (var session = store.OpenSession())
                {
                    session.Store(new User {
                        Name = "Fitzchak"
                    }, "users/1");
                    session.SaveChanges();
                }

                using (var bigStream = new BigDummyStream(size))
                {
                    var result = store.Operations.Send(new PutAttachmentOperation("users/1", "huge-file", bigStream));
                    Assert.Contains("A:2", result.ChangeVector);
                    Assert.Equal("huge-file", result.Name);
                    Assert.Equal("users/1", result.DocumentId);
                    Assert.Equal("", result.ContentType);
                    Assert.Equal(hash, result.Hash);
                    Assert.Equal(size, result.Size);

                    if (PlatformDetails.RunningOnPosix == false)
                    {
                        Assert.Equal(size, bigStream.Position);
                    }
                    else
                    {
                        // on Posix the position is set to initial one automatically
                        // https://github.com/dotnet/corefx/issues/23782
                        Assert.Equal(0, bigStream.Position);
                    }
                }

                using (var session = store.OpenSession())
                {
                    var user = session.Load <User>("users/1");

                    using (var bigStream = new BigDummyStream(size))
                        using (var attachment = session.Advanced.Attachments.Get(user, "huge-file"))
                        {
                            attachment.Stream.CopyTo(bigStream);
                            Assert.Contains("A:2", attachment.Details.ChangeVector);
                            Assert.Equal("huge-file", attachment.Details.Name);
                            Assert.Equal(hash, attachment.Details.Hash);
                            Assert.Equal(size, bigStream.Position);
                            Assert.Equal(size, attachment.Details.Size);
                            Assert.Equal("", attachment.Details.ContentType);
                        }
                }
            }
        }
コード例 #3
0
        public async Task SupportHugeAttachment(long size, string hash)
        {
            using (var store = GetDocumentStore())
            {
                var dbId1 = new Guid("00000000-48c4-421e-9466-000000000000");
                await SetDatabaseId(store, dbId1);

                using (var session = store.OpenSession())
                {
                    session.Store(new User {
                        Name = "Fitzchak"
                    }, "users/1");
                    session.SaveChanges();
                }

                using (var bigStream = new BigDummyStream(size))
                {
                    var result = store.Operations.Send(new PutAttachmentOperation("users/1", "huge-file", bigStream));
                    Assert.Contains("A:2", result.ChangeVector);
                    Assert.Equal("huge-file", result.Name);
                    Assert.Equal("users/1", result.DocumentId);
                    Assert.Equal("", result.ContentType);
                    Assert.Equal(hash, result.Hash);
                    Assert.Equal(size, result.Size);
                    Assert.Equal(size, bigStream.Position);
                }

                using (var session = store.OpenSession())
                {
                    var user = session.Load <User>("users/1");

                    using (var bigStream = new BigDummyStream(size))
                        using (var attachment = session.Advanced.Attachments.Get(user, "huge-file"))
                        {
                            attachment.Stream.CopyTo(bigStream);
                            Assert.Contains("A:2", attachment.Details.ChangeVector);
                            Assert.Equal("huge-file", attachment.Details.Name);
                            Assert.Equal(hash, attachment.Details.Hash);
                            Assert.Equal(size, bigStream.Position);
                            Assert.Equal(size, attachment.Details.Size);
                            Assert.Equal("", attachment.Details.ContentType);
                        }
                }
            }
        }
コード例 #4
0
        public async Task BatchRequestWithLongMultiPartSections(long size, string hash)
        {
            using (var store = GetDocumentStore())
            {
                var dbId1 = new Guid("00000000-48c4-421e-9466-000000000000");
                await SetDatabaseId(store, dbId1);

                using (var session = store.OpenSession())
                    using (var stream = new BigDummyStream(size))
                    {
                        var user = new User {
                            Name = "Fitzchak"
                        };
                        session.Store(user, "users/1");

                        session.Advanced.Attachments.Store(user, "big-file", stream);

                        session.SaveChanges();
                    }

                using (var session = store.OpenSession())
                {
                    var user = session.Load <User>("users/1");

                    using (var bigStream = new BigDummyStream(size))
                        using (var attachment = session.Advanced.Attachments.Get(user, "big-file"))
                        {
                            Assert.Contains("A:2", attachment.Details.ChangeVector);
                            Assert.Equal("big-file", attachment.Details.Name);
                            Assert.Equal(hash, attachment.Details.Hash);
                            Assert.Equal(size, attachment.Details.Size);
                            Assert.Equal("", attachment.Details.ContentType);

                            attachment.Stream.CopyTo(bigStream);
                            Assert.Equal(size, bigStream.Position);
                        }
                }
            }
        }
コード例 #5
0
        public async Task PutAttachmentsWithFailover_Session()
        {
            const int    size = 512 * 1024;
            const string hash = "BfKA8g/BJuHOTHYJ+A6sOt9jmFSVEDzCM3EcLLKCRMU=";

            UseNewLocalServer();
            var leader = await CreateRaftClusterAndGetLeader(3);

            using (var store = GetDocumentStore(new Options
            {
                Server = leader,
                ModifyDatabaseRecord = record =>
                {
                    record.Topology = new DatabaseTopology
                    {
                        DynamicNodesDistribution = false,
                        Members =
                        {
                            leader.ServerStore.NodeTag,
                            Servers.First(x => x != leader).ServerStore.NodeTag
                        }
                    };
                }
            }))
            {
                using (var session = (DocumentSession)store.OpenSession())
                {
                    session.Store(new User
                    {
                        Name = "Fitzchak"
                    }, "users/1");
                    session.SaveChanges();

                    Assert.True(await WaitForDocumentInClusterAsync <User>(
                                    session,
                                    "users/1",
                                    u => u.Name.Equals("Fitzchak"),
                                    TimeSpan.FromSeconds(10)));
                }
                using (var session = (DocumentSession)store.OpenSession())
                    using (var stream = new BigDummyStream(size))
                    {
                        session.Advanced.StoreAttachment("users/1", "File", stream, "application/pdf");

                        // SaveSession with failover
                        var saveChangesOperation = new BatchOperation(session);
                        using (var command = saveChangesOperation.CreateRequest())
                        {
                            var(currentIndex, currentNode) = await session.RequestExecutor.GetPreferredNode();

                            Assert.Equal(currentNode.ClusterTag, leader.ServerStore.NodeTag);
                            var currentServer = Servers.Single(x => x.ServerStore.NodeTag == currentNode.ClusterTag);
                            stream.Position++; // simulating that we already started to call this and we need to reset
                            DisposeServerAndWaitForFinishOfDisposal(currentServer);
                            var   task = session.RequestExecutor.ExecuteAsync(currentNode, currentIndex, session.Context, command);
                            await task;
                            saveChangesOperation.SetResult(command.Result);
                        }
                    }
                using (var session = store.OpenSession())
                    using (var dummyStream = new BigDummyStream(size))
                        using (var attachment = session.Advanced.GetAttachment("users/1", "File"))
                        {
                            attachment.Stream.CopyTo(dummyStream);
                            Assert.Equal("File", attachment.Details.Name);
                            Assert.Equal(size, dummyStream.Position);
                            Assert.Equal(size, attachment.Details.Size);
                            Assert.Equal("application/pdf", attachment.Details.ContentType);
                            Assert.Equal(hash, attachment.Details.Hash);

                            var user     = session.Load <User>("users/1");
                            var metadata = session.Advanced.GetMetadataFor(user);
                            Assert.Contains(DocumentFlags.HasAttachments.ToString(), metadata.GetString(Constants.Documents.Metadata.Flags));
                            var attachments        = metadata.GetObjects(Constants.Documents.Metadata.Attachments);
                            var attachmentMetadata = attachments.Single();
                            Assert.Equal("File", attachmentMetadata.GetString(nameof(AttachmentName.Name)));
                            Assert.Equal("application/pdf", attachmentMetadata.GetString(nameof(AttachmentName.ContentType)));
                            Assert.Equal(hash, attachmentMetadata.GetString(nameof(AttachmentName.Hash)));
                            Assert.Equal(size, attachmentMetadata.GetLong(nameof(AttachmentName.Size)));
                        }
            }
        }
コード例 #6
0
        public async Task PutAttachmentsWithFailover_LowLevel()
        {
            const string hash = "BfKA8g/BJuHOTHYJ+A6sOt9jmFSVEDzCM3EcLLKCRMU=";
            const int    size = 512 * 1024;

            UseNewLocalServer();
            var leader = await CreateRaftClusterAndGetLeader(3);

            using (var store = GetDocumentStore(new Options
            {
                Server = leader,
                ModifyDatabaseRecord = record =>
                {
                    record.Topology = new DatabaseTopology
                    {
                        DynamicNodesDistribution = false,
                        Members =
                        {
                            leader.ServerStore.NodeTag,
                            Servers.First(x => x != leader).ServerStore.NodeTag
                        }
                    };
                }
            }))
            {
                using (var session = (DocumentSession)store.OpenSession())
                {
                    session.Store(new User
                    {
                        Name = "Fitzchak"
                    }, "users/1");
                    session.SaveChanges();

                    Assert.True(await WaitForDocumentInClusterAsync <User>(
                                    session,
                                    "users/1",
                                    u => u.Name.Equals("Fitzchak"),
                                    TimeSpan.FromSeconds(10)));
                }

                var requestExecutor = store.GetRequestExecutor();
                using (requestExecutor.ContextPool.AllocateOperationContext(out JsonOperationContext context))
                    using (var stream = new BigDummyStream(size))
                    {
                        var command = new PutAttachmentOperation("users/1", "File", stream, "application/pdf")
                                      .GetCommand(store, store.Conventions, context, requestExecutor.Cache);

                        var(currentIndex, currentNode) = await requestExecutor.GetPreferredNode();

                        var currentServer = Servers.Single(x => x.ServerStore.NodeTag == currentNode.ClusterTag);
                        Assert.Equal(currentNode.ClusterTag, leader.ServerStore.NodeTag);

                        stream.Position++; // simulating that we already started to call this and we need to reset
                        DisposeServerAndWaitForFinishOfDisposal(currentServer);
                        var task = requestExecutor.ExecuteAsync(currentNode, currentIndex, context, command);

                        await task;
                        var   attachment = command.Result;
                        Assert.Equal("File", attachment.Name);

                        if (PlatformDetails.RunningOnPosix == false)
                        {
                            Assert.Equal(size, stream.Position);
                        }
                        else
                        {
                            // on Posix the position is set to initial one automatically
                            // https://github.com/dotnet/corefx/issues/23782
                            Assert.Equal(0, stream.Position);
                        }

                        Assert.Equal(size, attachment.Size);
                        Assert.Equal("application/pdf", attachment.ContentType);
                        Assert.Equal(hash, attachment.Hash);
                    }

                using (var session = store.OpenSession())
                    using (var dummyStream = new BigDummyStream(size))
                        using (var attachment = session.Advanced.Attachments.Get("users/1", "File"))
                        {
                            attachment.Stream.CopyTo(dummyStream);
                            Assert.Equal("File", attachment.Details.Name);
                            Assert.Equal(size, dummyStream.Position);
                            Assert.Equal(size, attachment.Details.Size);
                            Assert.Equal("application/pdf", attachment.Details.ContentType);
                            Assert.Equal(hash, attachment.Details.Hash);

                            var user     = session.Load <User>("users/1");
                            var metadata = session.Advanced.GetMetadataFor(user);
                            Assert.Contains(DocumentFlags.HasAttachments.ToString(), metadata.GetString(Constants.Documents.Metadata.Flags));
                            var attachments        = metadata.GetObjects(Constants.Documents.Metadata.Attachments);
                            var attachmentMetadata = attachments.Single();
                            Assert.Equal("File", attachmentMetadata.GetString(nameof(AttachmentName.Name)));
                            Assert.Equal("application/pdf", attachmentMetadata.GetString(nameof(AttachmentName.ContentType)));
                            Assert.Equal(hash, attachmentMetadata.GetString(nameof(AttachmentName.Hash)));
                            Assert.Equal(size, attachmentMetadata.GetLong(nameof(AttachmentName.Size)));
                        }
            }
        }