/// <summary>
/// Updates the document global annotation permissions
/// </summary>
/// <param name="fileId">The document path to update the permissions for</param>
/// <param name="rights">The annotation permissions</param>
public void SetDocumentAccessRights(string fileId, AnnotationReviewerRights rights)
{
var document = _documentSvc.GetDocument(fileId);
long documentId = document != null ? document.Id : _annotator.CreateDocument(fileId);
_annotator.SetDocumentAccessRights(documentId, rights);
}
/// <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);
}
}
/// <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);
}
}
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"));
}
//ExEnd:GetImageRepresentation
//ExStart:GetTextCoordinatesInImage
/// <summary>
/// Gets text coordinates in image representation of document
/// </summary>
/// <param name="CommonUtilities.filePath">Source file path</param>
public static void GetTextCoordinates(string filePath)
{
try
{
// Set configuration
AnnotationConfig cfg = GetConfiguration();
// Initialize annotator
AnnotationImageHandler annotator = new AnnotationImageHandler(cfg);
try
{
annotator.CreateDocument(filePath);
}
catch { }
var documentInfoContainer = annotator.GetDocumentInfo(filePath);
// Go through all pages
foreach (PageData pageData in documentInfoContainer.Pages)
{
Console.WriteLine("Page number: " + pageData.Number);
//Go through all page rows
for (int i = 0; i < pageData.Rows.Count; i++)
{
RowData rowData = pageData.Rows[i];
// Write data to console
Console.WriteLine("Row: " + (i + 1));
Console.WriteLine("Text: " + rowData.Text);
Console.WriteLine("Text width: " + rowData.LineWidth);
Console.WriteLine("Text height: " + rowData.LineHeight);
Console.WriteLine("Distance from left: " + rowData.LineLeft);
Console.WriteLine("Distance from top: " + rowData.LineTop);
// Get words
string[] words = rowData.Text.Split(' ');
// Go through all word coordinates
for (int j = 0; j < words.Length; j++)
{
int coordinateIndex = j == 0 ? 0 : j + 1;
// Write data to console
Console.WriteLine(string.Empty);
Console.WriteLine("Word:'" + words[j] + "'");
Console.WriteLine("Word distance from left: " + rowData.TextCoordinates[coordinateIndex]);
Console.WriteLine("Word width: " + rowData.TextCoordinates[coordinateIndex + 1]);
Console.WriteLine(string.Empty);
}
Console.ReadKey();
}
}
}
catch (System.Exception exp)
{
Console.WriteLine(exp.Message);
}
//ExEnd:GetTextCoordinatesInImage
}
/// <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>
/// 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);
}
}
public ActionResult UploadFile(string user_id, string fld, string fileName, bool?multiple = false, string callback = null)
{
var user = UnityConfig.GetConfiguredContainer().Resolve <AnnotationImageHandler>().GetUserDataHandler().GetUserByGuid(user_id) ??
new User();
try
{
var files = HttpContext.Request.Files;
var uploadDir = Path.Combine(Server.MapPath("~/App_Data"), fld);
var filePath = Path.Combine(uploadDir, fileName ?? files[0].FileName);
Directory.CreateDirectory(uploadDir);
using (var stream = System.IO.File.Create(filePath))
{
((multiple ?? false) ? HttpContext.Request.InputStream : files[0].InputStream).CopyTo(stream);
}
var fileId = Path.Combine(fld, fileName ?? files[0].FileName);
AnnotationImageHandler annotator = UnityConfig.GetConfiguredContainer().Resolve <AnnotationImageHandler>();
try
{
annotator.CreateDocument(fileId, DocumentType.Pdf, user.Id);
}
catch (AnnotatorException e)
{
if (annotator.RemoveDocument(fileId))
{
annotator.CreateDocument(fileId, DocumentType.Pdf, user.Id);
}
}
return(this.JsonOrJsonP(new FileResponse(fileId), callback));
}
catch (Exception e)
{
return(this.JsonOrJsonP(new FailedResponse {
success = false, Reason = e.Message
}, callback));
}
}
/// <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);
}
}
public static FileResponse UploadFile(string user_id, string fld, string fileName, bool?multiple = false)
{
var user = UnityConfig.GetConfiguredContainer().Resolve <AnnotationImageHandler>().GetUserDataHandler().GetUserByGuid(user_id) ??
new User();
try
{
var files = HttpContext.Current.Request.Files;
var uploadDir = Path.Combine(pathFinder.GetApplicationPath() + "_layouts/15/GroupDocs_Annotation_SharePoint_WebPart/App_Data", fld);
var filePath = Path.Combine(uploadDir, fileName ?? files[0].FileName);
Directory.CreateDirectory(uploadDir);
using (var stream = System.IO.File.Create(filePath))
{
((multiple ?? false) ? HttpContext.Current.Request.InputStream : files[0].InputStream).CopyTo(stream);
}
var fileId = Path.Combine(fld, fileName ?? files[0].FileName);
try
{
annotator.CreateDocument(fileId, DocumentType.Pdf, user.Id);
}
catch (AnnotatorException e)
{
if (annotator.RemoveDocument(fileId))
{
annotator.CreateDocument(fileId, DocumentType.Pdf, user.Id);
}
}
return(new FileResponse(fileId));
}
catch (IOException e)
{
return(null);
}
}
/// <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));
}
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>
/// 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);
}
}