RE: iText PDF signature
Thanks for the suggestions Paul. I dont see any setRender or setSignatureGraphic method. Are you on CF9? Maybe that is the difference. All I have is setImage and setImageScale. These lay an image behind the text in the signature. I did find that I can do setLayer2Text to blank and it will clear the type on top of the image. So maybe that is the route I will go. I really dont feel like monkey'ing around with replacing iText in CF8. Thanks again, Chad -Original Message- From: Paul Hastings [mailto:p...@sustainablegis.com] Sent: Thursday, March 11, 2010 8:38 PM To: cf-talk Subject: Re: iText PDF signature On 3/12/2010 5:12 AM, Chad Gray wrote: > I want to create a signature in a PDF that has an image like this example > code is doing: > http://itextpdf.com/examples/index.php?page=example&id=221 that's for the latest version of iText not the one shipped with cf. you can drop the new version into cfs class path or use mark's javaLoader & away you go (but make sure you read the new licensing first). on the plus side is that the new version's class, etc names have changed so no classpath hell w/existing cf version. ---or--- if you want to use the existing version maybe this will help: setRenderingMode ===> setRender "Sets the rendering mode for this signature" setSignatureGraphic ===> setSignatureGraphic (still there), it's looking for a "com.lowagie.text.Image" ~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:331654 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: iText PDF signature
We're using iText-2.0.7.jar + javaLoader + CF 7 Std with success. Please
take a look this code to insert an image and a description in your PDF
signed:
setReason='ACME Corporation';
setPassword='yourPFXPassword';
setLocation='Your City-State';
fullPathToPFXFile = local.pathArqPFX;
fullPathToOriginalFile = local.pathPDF;
fullPathToSignedFile = local.pathPDFSigned;
string = createObject("java","java.lang.String");
passwordSign = string.init(setPassword);
keyStore =
createObject("java","java.security.KeyStore").getInstance("pkcs12");
privateKey = createObject("java","java.security.PrivateKey");
inputStream =
createObject("java","java.io.FileInputStream").init(fullPathToPFXFile);
keyStore.load(inputStream, passwordSign.toCharArray());
keyStoreAlias = keyStore.aliases().nextElement();
privateKey = keyStore.getKey(keyStoreAlias,
passwordSign.toCharArray());
chainArray = keyStore.getCertificateChain(keyStoreAlias);
pdfReader =
server[application.javaLoaderInit].create("com.lowagie.text.pdf.PdfReader").init(fullPathToOriginalFile);
outStream =
createObject("java","java.io.FileOutputStream").init(fullPathToSignedFile);
pdfStamper =
server[application.javaLoaderInit].create("com.lowagie.text.pdf.PdfStamper");
pdfVersion = string.init(URLDecode('%00')).charAt(0);
stamper = pdfStamper.createSignature(pdfReader, outStream, pdfVersion);
signatureAppearance = stamper.getSignatureAppearance();
PdfSignatureAppearance =
server[application.javaLoaderInit].create("com.lowagie.text.pdf.PdfSignatureAppearance");
signatureAppearance.setCrypto( privateKey, chainArray, javacast("null",
0),PdfSignatureAppearance.WINCER_SIGNED);
signatureAppearance.setReason(setReason);
signatureAppearance.setLocation(setLocation);
rectangle =
server[application.javaLoaderInit].create("com.lowagie.text.Rectangle").init(
javacast("float", 100),
javacast("float", 100),
javacast("float", 200),
javacast("float", 200) );
signatureAppearance.setVisibleSignature( rectangle, javacast("int", 1),
javacast("null", "") );
signatureAppearance.setCertificationLevel(signatureAppearance.CERTIFIED_NO_CHANGES_ALLOWED);
stamper.close();
inputStream.close();
pdfReader.close();
outStream.close();
return true;
Cheers
Marco Antonio
On Thu, Mar 11, 2010 at 7:12 PM, Chad Gray wrote:
>
> Hello, I am working with iText that comes with CF8 and I dont see these
> methods in com.lowagie.text.pdf.PdfSignatureAppearance
> setRenderMode
> setSignatureGraphic
>
> I want to create a signature in a PDF that has an image like this example
> code is doing:
> http://itextpdf.com/examples/index.php?page=example&id=221
>
> Anyone figured out how to get an image and description into a PDF
> signature?
>
> If I use the method setImage that is in the CF8 class the image is laid on
> top of the description and you cannot read it.
>
> Thanks,
> Cha
>
>
~|
Want to reach the ColdFusion community with something they want? Let them know
on the House of Fusion mailing lists
Archive:
http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:331637
Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm
Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
Re: iText PDF signature
On 3/12/2010 5:12 AM, Chad Gray wrote: > I want to create a signature in a PDF that has an image like this example > code is doing: > http://itextpdf.com/examples/index.php?page=example&id=221 that's for the latest version of iText not the one shipped with cf. you can drop the new version into cfs class path or use mark's javaLoader & away you go (but make sure you read the new licensing first). on the plus side is that the new version's class, etc names have changed so no classpath hell w/existing cf version. ---or--- if you want to use the existing version maybe this will help: setRenderingMode ===> setRender "Sets the rendering mode for this signature" setSignatureGraphic ===> setSignatureGraphic (still there), it's looking for a "com.lowagie.text.Image" ~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:331624 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
iText PDF signature
Hello, I am working with iText that comes with CF8 and I dont see these methods in com.lowagie.text.pdf.PdfSignatureAppearance setRenderMode setSignatureGraphic I want to create a signature in a PDF that has an image like this example code is doing: http://itextpdf.com/examples/index.php?page=example&id=221 Anyone figured out how to get an image and description into a PDF signature? If I use the method setImage that is in the CF8 class the image is laid on top of the description and you cannot read it. Thanks, Cha ~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:331618 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
