AppStd/EnvelopeGenerator
8
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

clean up pages, dont send the document to server

Browse Source
This commit is contained in:
Jonathan Jenne 2023-11-17 13:46:38 +01:00
parent 89e6903c0b
commit 2b7cd4a209
7 changed files with 201 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

192
EnvelopeGenerator.Web/Classes/PDFBurner.cs Normal file
View File

@ -0,0 +1,192 @@
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using DigitalData.Modules.Base;
using DigitalData.Modules.Logging;
using GdPicture14;
using Newtonsoft.Json;
namespace EnvelopeGenerator.Web.Classes
{
public partial class PDFBurner : BaseClass
{
private readonly string LicenseKey;
private readonly AnnotationManager Manager;
private readonly LicenseManager LicenseManager;
private const string ANNOTATION_TYPE_IMAGE = "pspdfkit/image";
private const string ANNOTATION_TYPE_INK = "pspdfkit/ink";
public PDFBurner(LogConfig pLogConfig, string pGDPictureLicenseKey) : base(pLogConfig)
{
LicenseKey = pGDPictureLicenseKey;
LicenseManager = new LicenseManager();
LicenseManager.RegisterKEY(pGDPictureLicenseKey);
Manager = new AnnotationManager();
}
public bool BurnInstantJSONAnnotationsToPDF(string pSourcePath, List<string> pInstantJSONList, string pDestinationPath)
{
if (Manager.InitFromFile(pSourcePath) != GdPictureStatus.OK)
{
Logger.Warn("Could not open file [{0}] for burning.", pSourcePath);
return false;
}
foreach (var oJSON in pInstantJSONList)
{
if (AddInstantJSONAnnotationToPDF(oJSON) == false)
{
Logger.Warn("Adding Annotation failed. Exiting");
return false;
}
}
try
{
Manager.BurnAnnotationsToPage(RemoveInitialAnnots: true, VectorMode: true);
Manager.SaveDocumentToPDF(pDestinationPath);
Manager.Close();
return true;
}
catch (Exception ex)
{
Logger.Warn("Could not burn and save annotations to file [{0}]!", pDestinationPath);
Logger.Error(ex);
return false;
}
}
private bool AddInstantJSONAnnotationToPDF(string pInstantJSON)
{
try
{
var oAnnotationData = JsonConvert.DeserializeObject<AnnotationData>(pInstantJSON);
foreach (Annotation oAnnotation in oAnnotationData.annotations)
{
switch (oAnnotation.type)
{
case ANNOTATION_TYPE_IMAGE:
{
AddImageAnnotation(oAnnotation, oAnnotationData.attachments);
break;
}
case ANNOTATION_TYPE_INK:
{
AddInkAnnotation(oAnnotation);
break;
}
}
}
return true;
}
catch (Exception ex)
{
Logger.Warn("Could not create annotation from InstantJSON");
Logger.Error(ex);
return false;
}
}
private bool AddImageAnnotation(Annotation pAnnotation, Dictionary<string, Attachment> pAttachments)
{
try
{
var oAttachment = pAttachments.Where(a => (a.Key ?? "") == (pAnnotation.imageAttachmentId ?? "")).SingleOrDefault();
// Convert pixels to Inches
var oBounds = pAnnotation.bbox.Select(ToInches).ToList();
float oX = oBounds[0];
float oY = oBounds[1];
float oWidth = oBounds[2];
float oHeight = oBounds[3];
Manager.AddEmbeddedImageAnnotFromBase64(oAttachment.Value.binary, oX, oY, oWidth, oHeight);
return true;
}
catch (Exception ex)
{
Logger.Warn("Could not add image annotation!");
Logger.Error(ex);
return false;
}
}
private bool AddInkAnnotation(Annotation pAnnotation)
{
try
{
var oSegments = pAnnotation.lines.points;
var oColor = ColorTranslator.FromHtml(pAnnotation.strokeColor);
Manager.SelectPage(pAnnotation.pageIndex);
foreach (List<List<float>> oSegment in oSegments)
{
var oPoints = oSegment.Select(ToPointF).ToArray();
Manager.AddFreeHandAnnot(oColor, oPoints);
}
return true;
}
catch (Exception ex)
{
Logger.Warn("Could not add image annotation!");
Logger.Error(ex);
return false;
}
}
private PointF ToPointF(List<float> pPoints)
{
var oPoints = pPoints.Select(ToInches).ToList();
return new PointF(oPoints[0], oPoints[1]);
}
private float ToInches(float pValue)
{
return pValue / 72f;
}
internal partial class AnnotationData
{
public List<Annotation> annotations { get; set; }
public Dictionary<string, Attachment> attachments { get; set; }
}
internal partial class Annotation
{
public string id { get; set; }
public List<float> bbox { get; set; }
public string type { get; set; }
public bool isSignature { get; set; }
public string imageAttachmentId { get; set; }
public Lines lines { get; set; }
public int pageIndex { get; set; }
public string strokeColor { get; set; }
}
internal partial class Lines
{
public List<List<List<float>>> points { get; set; }
}
internal partial class Attachment
{
public string binary { get; set; }
public string contentType { get; set; }
}
}
}

4
EnvelopeGenerator.Web/EnvelopeGenerator.Web.csproj
View File

@ -7,6 +7,7 @@
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
<PackageReference Include="NLog" Version="5.2.5" />
<PackageReference Include="System.Data.SqlClient" Version="4.8.5" />
<PackageReference Include="System.Drawing.Common" Version="7.0.0" />
@ -32,6 +33,9 @@
<Reference Include="DigitalData.Modules.Logging">
<HintPath>..\..\DDModules\Logging\bin\Debug\DigitalData.Modules.Logging.dll</HintPath>
</Reference>
<Reference Include="GdPicture.NET.14">
<HintPath>D:\ProgramFiles\GdPicture.NET 14\Redist\GdPicture.NET (.NET Framework 4.5)\GdPicture.NET.14.dll</HintPath>
</Reference>
</ItemGroup>
</Project>

6
EnvelopeGenerator.Web/Views/Home/EnvelopeSigned.cshtml
View File

@ -1,5 +1,5 @@
@{
ViewData["Title"] = "Privacy Policy";
ViewData["Title"] = "Dokument unterschrieben";
}
<div id="page-success" class="container p-5">
@ -10,11 +10,11 @@
<path d="M15.354 3.354a.5.5 0 0 0-.708-.708L8 9.293 5.354 6.646a.5.5 0 1 0-.708.708l3 3a.5.5 0 0 0 .708 0l7-7z" />
</svg>
</div>
<h1>Umschlag erfolgreich signiert!</h1>
<h1>Dokument erfolgreich signiert!</h1>
</header>
<section class="text-center">
<p>Sie haben das Dokument erfolgreich signiert. Im Anschluss erhalten Sie eine schriftliche Bestätigung.</p>
<p>Sie haben das Dokument signiert. Im Anschluss erhalten Sie eine schriftliche Bestätigung.</p>
</section>

13
EnvelopeGenerator.Web/Views/Home/Index.cshtml
View File

@ -20,18 +20,5 @@
}
</ul>
</section>
<section>
<a href="#" id="url" target="_blank">Show image</a>
<img src="#" id="img" />
</section>
<script>
document.addEventListener("DOMContentLoaded", function() {
const anno = new Annotation()
anno.createAnnotationFrameBlob("Deine Mudda", 200, 80).then(url => document.getElementById("img").src = url)
})
</script>
</div>

2
EnvelopeGenerator.Web/Views/Home/ShowEnvelope.cshtml
View File

@ -1,5 +1,5 @@
@{
ViewData["Title"] = "Privacy Policy";
ViewData["Title"] = "Dokument unterschreiben";
}
<script>

3
EnvelopeGenerator.Web/wwwroot/js/annotation.js
View File

@ -64,8 +64,7 @@
id: id,
pageIndex: pageIndex,
formFieldName: id,
boundingBox: new PSPDFKit.Geometry.Rect({ width, height, top, left }),
backgroundColor: new PSPDFKit.Color({ r: 225, g: 29, b: 72 })
boundingBox: new PSPDFKit.Geometry.Rect({ width, height, top, left })
})
return annotation

13
EnvelopeGenerator.Web/wwwroot/js/app.js
View File

@ -185,19 +185,6 @@ class App {
return false;
}
// Flatten the annotations and save the document to disk
try {
const buffer = await this.Instance.exportPDF({ flatten: true });
const postDocumentResult = await this.Network.postDocument(this.envelopeKey, this.currentDocument.id, buffer);
if (postDocumentResult === false) {
return false;
}
} catch (e) {
console.error(e);
return false;
}
return true;