Create & Read Email Files Utilities

Use Case Details

This Plug-in contains Functions and Smart Services that allow users to create and read email files containing all e-mail attributes, i.e. to, cc, bcc, from, subject, body, content type, and attachments. The generated file can be read by any email client that supports EML files, such as Outlook Express and Windows Live Mail. The Plug-in and a help guide are provided with this listing.

This version is for Appian 22.3 and above. Cloud customers on a lower version of Appian that want to install this plugin should open a support case. Self-managed customers can find the latest jar for Appian 22.2 and lower version by downloading from the app market.

Features & Functionality

Smart Services:

  • Creating EML File: Create Eml File
  • Reading EML File: Read Eml File

Features:

  • Creates Email files/documents that can be read on all email clients supporting eml files.
  • Reads all email files to extract all email-related attributes such as to, cc, bcc, subject, body, attachments, content type.
Anonymous
Parents
  • Good morning Team,

    We are using this plugin from long time ago and recently with the new update we have a few issues. The smart service of "createEMLfile from OOTB Poller" is not working properly. The next few lines of code are the errors we are getting each time we try to run it. Hope someone can give us some help and try to fix this problem.

    2022-11-11 08:00:09,498 [Appian Work Item - 2703 - WorkID 259 - execution02 - process 536928125 - model 430 : UnattendedJavaActivityRequest] ERROR com.appiancorp.process.engine.UnattendedJavaActivityRequest - An error occurred while executing activity: id=536877207, classname=com.appcino.plugin.emlutility.smartservice.CreateEmlFileOOTB

    java.lang.reflect.InvocationTargetException

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(Method.java:498)

    at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createInstance(DefaultActivityExecutor.java:250)

    at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createActivityInstance(DefaultActivityExecutor.java:211)

    at com.appiancorp.process.runtime.framework.DefaultUnattendedActivityExecutor.validate(DefaultUnattendedActivityExecutor.java:18)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute(UnattendedJavaActivityRequest.java:84)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequestResponseCreator.getJavaActivityResultResponse(UnattendedJavaActivityRequestResponseCreator.java:21)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequest.getJavaActivityResultResponse(UnattendedJavaActivityRequest.java:67)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute0(UnattendedJavaActivityRequest.java:55)

    at com.appiancorp.common.persistence.data.AppianDataUserContextProvider.executeWithConsistentDataReads(AppianDataUserContextProvider.java:143)

    at com.appiancorp.process.engine.ProcessContinuationRequest.executeOuter(ProcessContinuationRequest.java:68)

    at com.appiancorp.process.engine.ContinuationRequest.execute(ContinuationRequest.java:129)

    at com.appiancorp.process.workpoller.UnattendedRequestHandlerBean.onMessage(UnattendedRequestHandlerBean.java:36)

    at com.appiancorp.process.workpoller.WorkItem.run(WorkItem.java:110)

    at org.springframework.jca.work.SimpleTaskWorkManager$DelegatingWorkAdapter.run(SimpleTaskWorkManager.java:239)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

    at java.lang.Thread.run(Thread.java:750)

    Thanks

Comment
  • Good morning Team,

    We are using this plugin from long time ago and recently with the new update we have a few issues. The smart service of "createEMLfile from OOTB Poller" is not working properly. The next few lines of code are the errors we are getting each time we try to run it. Hope someone can give us some help and try to fix this problem.

    2022-11-11 08:00:09,498 [Appian Work Item - 2703 - WorkID 259 - execution02 - process 536928125 - model 430 : UnattendedJavaActivityRequest] ERROR com.appiancorp.process.engine.UnattendedJavaActivityRequest - An error occurred while executing activity: id=536877207, classname=com.appcino.plugin.emlutility.smartservice.CreateEmlFileOOTB

    java.lang.reflect.InvocationTargetException

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

    at java.lang.reflect.Method.invoke(Method.java:498)

    at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createInstance(DefaultActivityExecutor.java:250)

    at com.appiancorp.process.runtime.framework.DefaultActivityExecutor.createActivityInstance(DefaultActivityExecutor.java:211)

    at com.appiancorp.process.runtime.framework.DefaultUnattendedActivityExecutor.validate(DefaultUnattendedActivityExecutor.java:18)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute(UnattendedJavaActivityRequest.java:84)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequestResponseCreator.getJavaActivityResultResponse(UnattendedJavaActivityRequestResponseCreator.java:21)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequest.getJavaActivityResultResponse(UnattendedJavaActivityRequest.java:67)

    at com.appiancorp.process.engine.UnattendedJavaActivityRequest.execute0(UnattendedJavaActivityRequest.java:55)

    at com.appiancorp.common.persistence.data.AppianDataUserContextProvider.executeWithConsistentDataReads(AppianDataUserContextProvider.java:143)

    at com.appiancorp.process.engine.ProcessContinuationRequest.executeOuter(ProcessContinuationRequest.java:68)

    at com.appiancorp.process.engine.ContinuationRequest.execute(ContinuationRequest.java:129)

    at com.appiancorp.process.workpoller.UnattendedRequestHandlerBean.onMessage(UnattendedRequestHandlerBean.java:36)

    at com.appiancorp.process.workpoller.WorkItem.run(WorkItem.java:110)

    at org.springframework.jca.work.SimpleTaskWorkManager$DelegatingWorkAdapter.run(SimpleTaskWorkManager.java:239)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

    at java.lang.Thread.run(Thread.java:750)

    Thanks

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