/// <summary>
        /// Assigns/sets document access rights
        /// </summary>
        public static void AssignAccessRights()
        {
            try
            {
                //ExStart:AssignAccessRight
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Set document access rights
                annotator.SetDocumentAccessRights(documentId, AnnotationReviewerRights.All);
                //ExEnd:AssignAccessRight
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        /// <summary>
        /// Gets annotations from the storage file
        /// </summary>
        /// <returns>Returns a list of annotations</returns>
        public static ListAnnotationsResult GetAllDocumentAnnotation()
        {
            try
            {
                //ExStart:GetAllAnnotation
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Get annotation from storage
                ListAnnotationsResult result = annotator.GetAnnotations(documentId);

                return(result);
                //ExEnd:GetAllAnnotation
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
                return(null);
            }
        }
        /// <summary>
        /// Creates a document data object in the storage
        /// </summary>
        public static void CreateDocument()
        {
            try
            {
                //ExStart:CreateDocument
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("sample.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("sample.pdf");

                Console.WriteLine("Document ID : " + documentId);
                //ExEnd:CreateDocument
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
Example #4
0
        public ActionResult Post(string file)
        {
            Response.AddHeader("Content-Type", "application/json");
            AnnotationImageHandler imageHandler        = Utils.createAnnotationImageHandler();
            IDocumentDataHandler   documentDataHandler = imageHandler.GetDocumentDataHandler();

            String   filename   = file;
            Document doc        = documentDataHandler.GetDocument(filename);
            long     documentId = doc != null ? doc.Id : imageHandler.CreateDocument(filename);

            //StreamReader stream = new StreamReader(Request.InputStream);
            //string x = stream.ReadToEnd();  // added to view content of input stream

            AnnotationInfo annotation = new AnnotationInfo(); //Request.InputStream as AnnotationInfo;

            annotation.DocumentGuid = documentId;
            CreateAnnotationResult result = imageHandler.CreateAnnotation(annotation);

            return(Content(JsonConvert.SerializeObject(
                               result,
                               Formatting.Indented,
                               new JsonSerializerSettings {
                ContractResolver = new CamelCasePropertyNamesContractResolver()
            }
                               ), "application/json"));
        }
        /// <summary>
        /// Adds reply to the annotation, edits reply, creates child reply
        /// </summary>
        public static void AddAnnotationReply()
        {
            try
            {
                //ExStart:AddAnnotationReply
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Create annotation object
                AnnotationInfo pointAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 81.0),
                    Box          = new Rectangle(212f, 81f, 142f, 0.0f),
                    Type         = AnnotationType.Point,
                    PageNumber   = 0,
                    CreatorName  = "Anonym",
                    DocumentGuid = documentId
                };

                // Add annotation to storage
                var createPointAnnotationResult = annotator.CreateAnnotation(pointAnnotation);

                // Add simple reply to created annotation
                var addSimpleReplyResult = annotator.CreateAnnotationReply(createPointAnnotationResult.Id, "first question");

                // Edit created reply
                var editReplyResult = annotator.EditAnnotationReply(addSimpleReplyResult.ReplyGuid, "changed question");

                // Create child reply. This reply will be linked to previously created reply.
                var addChildReplyResult = annotator.CreateAnnotationReply(createPointAnnotationResult.Id, "answer", addSimpleReplyResult.ReplyGuid);

                // Delete annotation reply by guid
                var deleteReplyResult = annotator.DeleteAnnotationReply(addChildReplyResult.ReplyGuid);

                // Delete all replies from annotation
                annotator.DeleteAnnotationReplies(createPointAnnotationResult.Id);

                // List of replies after deleting all replies
                var listRepliesResultAfterDeleteAll = annotator.ListAnnotationReplies(createPointAnnotationResult.Id);
                //ExEnd:AddAnnotationReply
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        /// <summary>
        /// Updates the text in the annotation
        /// </summary>
        public static void EditTextFieldAnnotation()
        {
            try
            {
                //ExStart:EditTextFieldAnnotation
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Create annotation object
                AnnotationInfo textFieldAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 201.0),
                    FieldText          = "text in the box",
                    FontFamily         = "Arial",
                    FontSize           = 10,
                    Box          = new Rectangle(66f, 201f, 64f, 37f),
                    PageNumber   = 0,
                    Type         = AnnotationType.TextField,
                    CreatorName  = "Anonym",
                    DocumentGuid = documentId
                };

                //Add annotation to storage
                CreateAnnotationResult createTextFieldAnnotationResult = annotator.CreateAnnotation(textFieldAnnotation);

                // Update text in the annotation
                SaveAnnotationTextResult saveTextFieldResult = annotator.SaveTextField(
                    createTextFieldAnnotationResult.Id,
                    new TextFieldInfo
                {
                    FieldText  = "new text",
                    FontFamily = "Colibri",
                    FontSize   = 12
                });


                // Set text field color
                SaveAnnotationTextResult saveTextFieldColorResult = annotator.SetTextFieldColor
                                                                        (createTextFieldAnnotationResult.Id, 16753920);
                //ExEnd:EditTextFieldAnnotation
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        /// <summary>
        /// Removes annotations
        /// </summary>
        public static void RemoveAnnotation()
        {
            try
            {
                //ExStart:RemoveAnnotation
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Create annotation object
                AnnotationInfo pointAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 81.0),
                    Box          = new Rectangle(212f, 81f, 142f, 0.0f),
                    Type         = AnnotationType.Point,
                    PageNumber   = 0,
                    CreatorName  = "Anonym",
                    DocumentGuid = documentId
                };

                // Get all annotations from storage
                ListAnnotationsResult listAnnotationsResult = annotator.GetAnnotations(documentId);

                // Get annotation
                var annotation = annotator.GetAnnotation(listAnnotationsResult.Annotations[0].Guid);


                // Delete single annotation
                var deleteAnnotationResult = annotator.DeleteAnnotation(annotation.Id);

                //Delete all annotations
                annotator.DeleteAnnotations(documentId);
                //ExEnd:RemoveAnnotation
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        /// <summary>
        /// Resizes the existing annotations
        /// </summary>
        public static void ResizeAnnotationResult()
        {
            try
            {
                //ExStart:ResizeAnnotationResult
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Create annotation object
                AnnotationInfo areaAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 271.7),
                    BackgroundColor    = 3355443,
                    Box          = new Rectangle(466f, 271f, 69f, 62f),
                    PageNumber   = 0,
                    PenColor     = 3355443,
                    Type         = AnnotationType.Area,
                    CreatorName  = "Anonym",
                    DocumentGuid = documentId
                };

                //Add annotation to storage
                CreateAnnotationResult createAreaAnnotationResult = annotator.CreateAnnotation(areaAnnotation);

                //Resize annotation
                ResizeAnnotationResult resizeResult = annotator.ResizeAnnotation(createAreaAnnotationResult.Id, new AnnotationSizeInfo
                {
                    Height = 80,
                    Width  = 60
                });
                //ExEnd:ResizeAnnotationResult
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        public static Document findDocumentByName(string filename)
        {
            AnnotationImageHandler imageHandler        = Utils.createAnnotationImageHandler();
            IDocumentDataHandler   documentDataHandler = imageHandler.GetDocumentDataHandler();
            Document doc = documentDataHandler.GetDocument(filename);

            if (doc != null)
            {
                return(doc);
            }

            long documentId = imageHandler.CreateDocument(filename);

//            using (FileStream original = new FileStream(Utils.getStoragePath() + "/" + filename,FileMode.Create)) {
//                imageHandler.ImportAnnotations(original, documentId);
//            }
            return(documentDataHandler.Get(documentId));
        }
Example #10
0
        //ExEnd:MapDestinationFilePath

        /// <summary>
        /// Saves output document
        /// </summary>
        public static void SaveOutputDocument(Stream inputFile, List <AnnotationInfo> annotations, DocumentType type)
        {
            try
            {
                //ExStart:SaveOutputDocument
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                Stream result = annotator.ExportAnnotationsToDocument(inputFile, annotations, type);

                FileStream getFileStream    = inputFile as FileStream;
                string     extensionWithDot = Path.GetExtension(getFileStream.Name);

                // Save result stream to file.
                using (FileStream fileStream = new FileStream(MapDestinationFilePath("Annotated" + extensionWithDot), FileMode.Create))
                {
                    byte[] buffer = new byte[result.Length];
                    result.Seek(0, SeekOrigin.Begin);
                    result.Read(buffer, 0, buffer.Length);
                    fileStream.Write(buffer, 0, buffer.Length);
                    fileStream.Close();
                }
                //ExEnd:SaveOutputDocument
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
Example #11
0
        /// <summary>
        /// Initializes a new instance of the AnnotationService class
        /// </summary>
        /// <param name="annotationBroadcaster">The annotation Socket events broadcasting object</param>
        /// <param name="authenticationSvc">The authentication service</param>
        /// <param name="annotator">The annotation management service</param>
        public AnnotationService(IAnnotationBroadcaster annotationBroadcaster, IAuthenticationService authenticationSvc,
                                 AnnotationImageHandler annotator)
        {
            _annotationBroadcaster = annotationBroadcaster;
            _authenticationSvc     = authenticationSvc;
            _userSvc     = annotator.GetUserDataHandler();
            _annotator   = annotator;
            _documentSvc = annotator.GetDocumentDataHandler();
            _fileSvc     = annotator.GetInputDataHandler();
            MapperConfiguration config = new MapperConfiguration(cfg =>
            {
                cfg.CreateMap <GroupDocs.Annotation.Domain.Rectangle, Rectangle>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.ReviewerInfo, ReviewerInfo>();
                cfg.CreateMap <ReviewerInfo, GroupDocs.Annotation.Domain.ReviewerInfo>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.AnnotationReplyInfo, AnnotationReplyInfo>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.TextFieldInfo, TextFieldInfo>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.Result, Result>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Point?, Point>()
                .ForMember(dst => dst.X, opt => opt.MapFrom(src => src.HasValue ? src.Value.X : 0.0))
                .ForMember(dst => dst.Y, opt => opt.MapFrom(src => src.HasValue ? src.Value.Y : 0.0));
                cfg.CreateMap <GroupDocs.Annotation.Domain.AnnotationInfo, AnnotationInfo>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.ListAnnotationsResult, ListAnnotationsResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.SetCollaboratorsResult, SetCollaboratorsResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.CreateAnnotationResult, CreateAnnotationResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.DeleteAnnotationResult, DeleteAnnotationResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.AddReplyResult, AddReplyResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.DeleteReplyResult, DeleteReplyResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.EditReplyResult, EditReplyResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.MoveAnnotationResult, MoveAnnotationResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.ResizeAnnotationResult, ResizeAnnotationResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.SaveAnnotationTextResult, SaveAnnotationTextResult>();
                cfg.CreateMap <GroupDocs.Annotation.Domain.Results.GetCollaboratorsResult, GetCollaboratorsResult>();
            });

            _mapper = config.CreateMapper();
        }
Example #12
0
        public ActionResult Post(string file)
        {
            Response.AddHeader("Content-Type", "application/json");
            AnnotationImageHandler imageHandler        = Utils.createAnnotationImageHandler();
            IDocumentDataHandler   documentDataHandler = imageHandler.GetDocumentDataHandler();

            String   filename   = file;
            Document doc        = documentDataHandler.GetDocument(filename);
            long     documentId = doc != null ? doc.Id : imageHandler.CreateDocument(filename);

            Request.InputStream.Seek(0, SeekOrigin.Begin);
            AnnotationInfo annotation = new JsonSerializer().Deserialize <AnnotationInfo>(new JsonTextReader(new StreamReader(Request.InputStream)));

            annotation.DocumentGuid = documentId;
            CreateAnnotationResult result = imageHandler.CreateAnnotation(annotation);

            return(Content(JsonConvert.SerializeObject(
                               result,
                               Formatting.Indented,
                               new JsonSerializerSettings {
                ContractResolver = new CamelCasePropertyNamesContractResolver()
            }
                               ), "application/json"));
        }
 /// <summary>
 /// Initializes a new instance of the AnnotationService class
 /// </summary>
 /// <param name="annotationBroadcaster">The annotation Socket events broadcasting object</param>
 /// <param name="authenticationSvc">The authentication service</param>
 /// <param name="annotator">The annotation management service</param>
 public AnnotationService(IAnnotationBroadcaster annotationBroadcaster, IAuthenticationService authenticationSvc,
     AnnotationImageHandler annotator)
 {
     _annotationBroadcaster = annotationBroadcaster;
     _authenticationSvc = authenticationSvc;
     _userSvc = annotator.GetUserDataHandler();
     _annotator = annotator;
     _documentSvc = annotator.GetDocumentDataHandler();
     _fileSvc = annotator.GetInputDataHandler();
     MapperConfiguration config = new MapperConfiguration(cfg =>
     {
         cfg.CreateMap<GroupDocs.Annotation.Domain.Rectangle, Rectangle>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.ReviewerInfo, ReviewerInfo>();
         cfg.CreateMap<ReviewerInfo, GroupDocs.Annotation.Domain.ReviewerInfo>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.AnnotationReplyInfo, AnnotationReplyInfo>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.TextFieldInfo, TextFieldInfo>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.Result, Result>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Point?, Point>()
         .ForMember(dst => dst.X, opt => opt.MapFrom(src => src.HasValue ? src.Value.X : 0.0))
         .ForMember(dst => dst.Y, opt => opt.MapFrom(src => src.HasValue ? src.Value.Y : 0.0));
         cfg.CreateMap<GroupDocs.Annotation.Domain.AnnotationInfo, AnnotationInfo>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.ListAnnotationsResult, ListAnnotationsResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.SetCollaboratorsResult, SetCollaboratorsResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.CreateAnnotationResult, CreateAnnotationResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.DeleteAnnotationResult, DeleteAnnotationResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.AddReplyResult, AddReplyResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.DeleteReplyResult, DeleteReplyResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.EditReplyResult, EditReplyResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.MoveAnnotationResult, MoveAnnotationResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.ResizeAnnotationResult, ResizeAnnotationResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.SaveAnnotationTextResult, SaveAnnotationTextResult>();
         cfg.CreateMap<GroupDocs.Annotation.Domain.Results.GetCollaboratorsResult, GetCollaboratorsResult>();
     });
     _mapper = config.CreateMapper();
 }
        /// <summary>
        /// Manages collaborator rights
        /// </summary>
        public static void ManageCollaboratorRights()
        {
            try
            {
                //ExStart:ManageCollaboratorRights
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                //Create annotation handler
                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IUserDataHandler userRepository = annotator.GetUserDataHandler();

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create owner.
                var johnOwner = userRepository.GetUserByEmail("*****@*****.**");
                if (johnOwner == null)
                {
                    userRepository.Add(new User {
                        FirstName = "John", LastName = "Doe", Email = "*****@*****.**"
                    });
                    johnOwner = userRepository.GetUserByEmail("*****@*****.**");
                }

                // Create document data object in storage
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf", DocumentType.Pdf, johnOwner.Id);

                // Create reviewer.
                var reviewerInfo = new ReviewerInfo
                {
                    PrimaryEmail = "*****@*****.**",
                    FirstName    = "Judy",
                    LastName     = "Doe",

                    // Can only get view annotations
                    AccessRights = AnnotationReviewerRights.CanView
                };

                // Add collaboorator to the document. If user with Email equals to reviewers PrimaryEmail is absent it will be created.
                var addCollaboratorResult = annotator.AddCollaborator(documentId, reviewerInfo);

                // Get document collaborators
                var getCollaboratorsResult = annotator.GetCollaborators(documentId);
                var judy = userRepository.GetUserByEmail("*****@*****.**");

                // Create annotation object
                AnnotationInfo pointAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 81.0),
                    Box         = new Rectangle(212f, 81f, 142f, 0.0f),
                    Type        = AnnotationType.Point,
                    PageNumber  = 0,
                    CreatorName = "Anonym A."
                };

                // John try to add annotations. User is owner of the document.
                var johnResult = annotator.CreateAnnotation(pointAnnotation, documentId, johnOwner.Id);

                // Judy try to add annotations
                try
                {
                    var judyResult = annotator.CreateAnnotation(pointAnnotation, documentId, judy.Id);
                }

                //Get exceptions, because user can only view annotations
                catch (AnnotatorException e)
                {
                    Console.Write(e.Message);
                    Console.ReadKey();
                }

                // Allow Judy create annotations.
                reviewerInfo.AccessRights = AnnotationReviewerRights.CanAnnotate;
                var updateCollaboratorResult = annotator.UpdateCollaborator(documentId, reviewerInfo);

                // Now user can add annotations
                var judyResultCanAnnotate = annotator.CreateAnnotation(pointAnnotation, documentId, judy.Id);
                //ExEnd:ManageCollaboratorRights
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        /// <summary>
        /// Deletes document collaborator
        /// </summary>
        public static void DeleteCollaborator()
        {
            try
            {
                //ExStart:DeleteCollaborator
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                //Create annotation handler
                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IUserDataHandler userRepository = annotator.GetUserDataHandler();

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create a user that will be an owner.
                // Get user from the storage
                var owner = userRepository.GetUserByEmail("*****@*****.**");

                // If user doesn’t exist in the storage then create it.
                if (owner == null)
                {
                    userRepository.Add(new User {
                        FirstName = "John", LastName = "Doe", Email = "*****@*****.**"
                    });
                    owner = userRepository.GetUserByEmail("*****@*****.**");
                }

                // Get document data object in the storage
                var document = documentRepository.GetDocument("Document.pdf");

                // If document already created or it hasn’t owner then delete document
                if (document != null && document.OwnerId != owner.Id)
                {
                    documentRepository.Remove(document);
                    document = null;
                }

                // Get document id if document already created or create new document
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf", DocumentType.Pdf, owner.Id);

                // Create reviewer.
                var reviewerInfo = new ReviewerInfo
                {
                    PrimaryEmail = "*****@*****.**", //user email, unique identifier
                    FirstName    = "Judy",
                    LastName     = "Doe",
                    AccessRights = AnnotationReviewerRights.All
                };

                // Delete collaborator
                var deleteCollaboratorResult = annotator.DeleteCollaborator(documentId, reviewerInfo.PrimaryEmail);
                //ExEnd:DeleteCollaborator
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }
        /// <summary>
        /// Maps annotations and creates dcocument data object in the storage
        /// </summary>
        public static void CreateAndGetAnnotation()
        {
            try
            {
                //ExStart:CreateAndGetAnnotation
                // Create instance of annotator.
                AnnotationConfig cfg = CommonUtilities.GetConfiguration();

                AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);

                IDocumentDataHandler documentRepository = annotator.GetDocumentDataHandler();
                if (!Directory.Exists(cfg.StoragePath))
                {
                    Directory.CreateDirectory(cfg.StoragePath);
                }

                // Create document data object in storage.
                var  document   = documentRepository.GetDocument("Document.pdf");
                long documentId = document != null ? document.Id : annotator.CreateDocument("Document.pdf");

                // Create annotation object
                AnnotationInfo pointAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 81.0),
                    Box          = new Rectangle(212f, 81f, 142f, 0.0f),
                    Type         = AnnotationType.Point,
                    PageNumber   = 0,
                    CreatorName  = "Anonym",
                    DocumentGuid = documentId
                };

                // Add annotation to storage
                CreateAnnotationResult createPointAnnotationResult = annotator.CreateAnnotation(pointAnnotation);

                //=============================================================================
                // Create annotation object
                AnnotationInfo textFieldAnnotation = new AnnotationInfo
                {
                    AnnotationPosition = new Point(852.0, 201.0),
                    FieldText          = "text in the box",
                    FontFamily         = "Arial",
                    FontSize           = 10,
                    Box          = new Rectangle(66f, 201f, 64f, 37f),
                    PageNumber   = 0,
                    Type         = AnnotationType.TextField,
                    CreatorName  = "Anonym",
                    DocumentGuid = documentId
                };

                //Add annotation to storage
                CreateAnnotationResult createTextFieldAnnotationResult = annotator.CreateAnnotation(textFieldAnnotation);

                // Get annotation from storage
                GetAnnotationResult result = annotator.GetAnnotation(createPointAnnotationResult.Guid);
                //ExEnd:CreateAndGetAnnotation
            }
            catch (System.Exception exp)
            {
                Console.WriteLine(exp.Message);
            }
        }