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Set/Update JESS Session

Use POST /session with JESS account credential to set or update the JESS session associated with the user's ENSIMS Web Service account.


JESS Account Credential

The JESS account credential is composed of a JESS username and password pair. You can only obtain a JESS account by filling out this form. This JSON object is sent in the request's body with the transaction.

    "jessUser": "--------",
    "jessPwd": "********"

Return Object

If the JESS credential is accepted, a new session key will be assigned to the user's ENSIMS Web Service account, and the user will be ready to run simulations. A successful return object contains the status flag and a message, as shown in the example below.

  "ok" : true,
  "status" : "New JESS session key is assigned.",
  "data" : null

Session Update Failed

If the supplied JESS credential does not match anything on the server, a Failed response will be received:

  "ok" : false,
  "status": "The supplied user and passwd pair does not match any record on JESS.",
  "data": null

Authorization Failed

An HTTP 401 - Unauthorized response will be received

Example using curl://

Assuming the session token has been saved in the cookies file using the log on command, send the confirm command using curl in Linux as below:

curl -b cookies -H 'Content-Type: application/json' -X POST -d '{"jessUser": "--------", "jessPwd": "********"}'

Example using Python Requests

Make sure Requests is correctly installed in your Python environment, and run the following lines:

import requests

headers = {'Content-Type': 'application/json'}
body = {"jessUser": "--------", "jessPwd": "********"}

# Make a post request. Session token must be available in the saved cookies during log-on
r ='', headers=headers, json=body, cookies=cookies)

# Show return info

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