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>
/// Creates a new annotation for a document
/// </summary>
/// <param name="connectionId">Socket connection identifier to validate user permissions for</param>
/// <param name="fileId">The document path to create the annotation for</param>
/// <param name="type">The annotation type</param>
/// <param name="message">The annotation text message</param>
/// <param name="rectangle">The annotation bounds</param>
/// <param name="pageNumber">The document page number to create the annotation at</param>
/// <param name="annotationPosition">The annotation left-top position</param>
/// <param name="svgPath">The annotation SVG path</param>
/// <param name="options">The annotation drawing options (pen color, width etc.)</param>
/// <param name="font">The annotation text font</param>
/// <returns>An instance of an object containing information about a created annotation</returns>
public CreateAnnotationResult CreateAnnotation(string connectionId, string fileId, byte type, string message,
Rectangle rectangle, int pageNumber, Point annotationPosition, string svgPath, DrawingOptions options, FontOptions font)
{
var reviewer = _annotationBroadcaster.GetConnectionUser(connectionId);
if (reviewer == null)
{
throw new AnnotatorException("There is no such reviewer.");
}
var user = _userSvc.GetUserByGuid(reviewer.Value.UserGuid);
var document = GetDocument(fileId, user.Id);
var collaboratorsInfo = _mapper.Map <GetCollaboratorsResult>(_annotator.GetCollaborators(document.Id));
var caller = collaboratorsInfo.Collaborators.FirstOrDefault(c => c.Guid == reviewer.Value.UserGuid);
var annotation = new GroupDocs.Annotation.Domain.AnnotationInfo
{
Type = (AnnotationType)type,
Box = new GroupDocs.Annotation.Domain.Rectangle(rectangle.X, rectangle.Y, rectangle.Width, rectangle.Height),
PageNumber = pageNumber,
AnnotationPosition = new GroupDocs.Annotation.Domain.Point(annotationPosition.X, annotationPosition.Y),
SvgPath = svgPath,
PenColor = options != null ? options.PenColor : -984833,
PenWidth = options != null ? (byte?)options.PenWidth : 1,
PenStyle = options != null ? (byte?)options.DashStyle : (byte?)DashStyle.Solid,
BackgroundColor = options != null ? options.BrushColor : -984833,
FontFamily = !string.IsNullOrEmpty(font.Family) ? "Arial" : "Calibri",
FontSize = font.Size != null ? font.Size : 4,
};
if (!string.IsNullOrWhiteSpace(message))
{
annotation.Replies = new[] { new GroupDocs.Annotation.Domain.AnnotationReplyInfo {
Message = message
} };
}
var result = _annotator.CreateAnnotation(annotation, document.Id, user.Id);
_annotationBroadcaster.CreateAnnotation(
collaboratorsInfo.Collaborators.Select(c => c.Guid).ToList(),
connectionId,
reviewer.Value.UserGuid,
caller != null ? caller.PrimaryEmail : _authenticationSvc.AnonymousUserName,
fileId,
annotation.Type,
result.Guid,
(byte)result.Access,
result.ReplyGuid,
pageNumber,
_mapper.Map <Rectangle>(rectangle),
annotationPosition,
svgPath,
options,
font);
return(_mapper.Map <CreateAnnotationResult>(result));
}
/// <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>
/// 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 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>
/// 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>
/// 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);
}
}
