Retrieving File Attachments from adobe adaptive form

[mohamedn4455443]

How to get File Attachments from adobe adaptive form to maven project?

[workflowuser]

https://docs.adobe.com/content/help/en/experience-manager-learn/forms/handling-af-form-submissions/s...

[workflowuser]

i will send you working sample in the next 48 hours or so

[mohamedn4455443]

Well, thank you very much for your help, Waiting for you

[workflowuser]

the original answer has been removed. Please follow the steps mentioned elsewhere in this post

[mohamedn4455443]

This is very good. It works fine and I can get the file name and attachment path in the stdout file, Can you share the handleafsubmission.handleafsubmission maven project with me please?

[mohamedn4455443]

Thanks for your great support 🙏

[GirishBedekar]

You can decompile using any java decompiler online 

there is interface and servlet that makes up the code

[mohamedn4455443]

I already did, but some files didn't find such as comergeandfusem.mergeandfuse.getservice userresolver.get resolver.jar

[workflowuser]

The code for the service user is listed in the following link

https://docs.adobe.com/content/help/en/experience-manager-learn/forms/adaptive-forms/service-user-tu...

[mohamedn4455443]

Okay, thanks for your support

[workflowuser]

package com.aemforms.handleafsubmission.core.servlets;

import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.util.Map;

import javax.servlet.Servlet;
import javax.servlet.ServletException;

import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.request.RequestParameter;
import org.apache.sling.api.request.RequestParameterMap;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.osgi.service.component.annotations.Component;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.adobe.aemfd.docmanager.Document;
@component(service = {
Servlet.class
}, property = {
"sling.servlet.methods=get",
"sling.servlet.methods=post",
"sling.servlet.paths=/bin/getsubmitteddata"
})

public class GetSubmittedData extends SlingAllMethodsServlet {

Logger logger = LoggerFactory.getLogger(GetSubmittedData.class);

private static final long serialVersionUID = -8884406699033680092 L;
protected void doPost(final SlingHttpServletRequest request, final SlingHttpServletResponse response) throws ServletException {
// get the submitted form data
String submittedData = request.getParameter("jcr:data");
logger.debug(submittedData);
RequestParameterMap requestParameterMap = request.getRequestParameterMap();
for (Map.Entry < String, RequestParameter[] > pairs: requestParameterMap.entrySet()) {
final org.apache.sling.api.request.RequestParameter[] pArr = pairs.getValue();
final org.apache.sling.api.request.RequestParameter param = pArr[0];
if (!param.isFormField()) {
try {
logger.debug("Got attachment!!!!" + param.getFileName());
InputStream is = param.getInputStream();
Document attachment = new Document(is);
attachment.copyToFile(new File(param.getFileName().split("/")[1]));
attachment.close();
} catch (IOException e) {
logger.debug(e.getMessage());
}
}

}

}

}

[workflowuser · Accepted solution]

This is an easier and recommended way to get hold of the AF attachments on form submission. Please follow the steps mentioned below

Down load the sample bundle and deploy it using web console in AEM

Import the Sample Package using package manager. This package has the  custom submit 

Import the Sample Adaptive Form using the package manager. This adaptive form is configured to submit to the custom submit handler called

"handleafsubmission"

Preview the Test Attachments form . Add a couple of attachments and submit

The attachments will be written to the folder of your AEM installation

I have deleted my earlier response since this is the recommended approach

[mohamedn4455443]

Thanks for your great support