SFTP Smart Services

Overview

Contains multiple Smart Services for interacting with a remote file server via SFTP, FTP, or SCP.  Using these services, an Appian application can be configured to send and receive files, folders, and metadata in a process.  Features support for zlib compression.

Key Features & Functionality

Smart Services included:

  • SFTP:
    • Remove Directory Over SFTP (Basic Credentials)
    • Send File Over SFTP
    • Send File Over SFTP (Basic Credentials)
    • Receive File Over SFTP
    • Receive File Over SFTP (Basic Credentials)
    • Rename File Over SFTP
    • Get Remote Directory Contents Over SFTP
    • Get Remote Directory Contents Over SFTP (Basic Credentials)
    • Create Directory Over SFTP
    • Create Directory Over SFTP (Basic Credentials)
  • SCP:
    • Send File Over SCP
    • Receive File Over SCP
  • FTP:
    • Send File Over FTP
    • Receive File Over FTP
    • Receive Folder Over FTP
  • FTPS
    • Receive Folder Over FTPS
    • Send File Over FTPS (Basic Credentials)

All smart services in the package use Secure Credentials Store.

Anonymous
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  • Hi Author,

    Has recently there been changes to the 'Send File Over SFTP' smart service with the latest version of the plugin?

    When I upgraded the plugin from 1.6.2 to 2.2.2 then the 'Send File Over SFTP' smart service started failing for no reason. And the interesting thing is smart service node passes without any error and the file is not placed onto the SFTP location.

    And when I check logs the following is the error:

    [Appian Work Item - 16520 - WorkID 208 - execution00 - process 169537 - model 10914 : UnattendedJavaActivityRequest] ERROR com.appian.ps.plugins.sftpsmartservices.SendFileOverSFTP - Error transferring file to SFTP server 2: The system cannot find the path specified.     at com.jcraft.jsch.ChannelSftp.throwStatusError(ChannelSftp.java:2873)

  • Hi Arpit, I experienced the same issue when I upgraded from 1.6.2 and 2.2.2

    Had to revert to the 1.6.2 version. Is there a proper way to contact Vuram Technology?

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