Creating MS Power Apps connector to i2Rest Server

This scenario shows you an example how to create Power Apps custom connector to i2Rest Server.
It assumes that you have completed the case Configuring OAuth2 authorization and secured main gate with https

1. Open Power Apps Custom connector page:

2. Press "New custom connector":

3. Select "Import an OpenAPI from URL":

4. Enter Connector name and URL for the Open API (<your_i2Rest_server>/swagger20/<mount_point>), press Import:

5. Press Continue:

6. Press "Security->". Enter fields Client Id, Client secret. Copy value of Token URL and paste it to Refresh URL:

7. Press Definition->:

8. Press "Create connector" on top of screen, then click on "2. Security" tab:

9. Copy value of field "Redirect URL" and paste it into the redirect_uri parameter in your i2Rest Server configuration file:

        "TSTCLNT":{"redirect_uri":"https://global.consent.azure-apim.net/redirect", 
                  "description":"Test client", 
                  "valid_scopes":["run_program"],
                  "valid_grant_types":["authorization_code"]}

10. Restart i2Rest Server to apply changed redirect_uri

11. Open "4. Test" tab
:

12. Press "New connection":

13. Press "Create". It will start OAuth2 authorization code flow and open Login page:

14. Enter IBM i user ID (i2Rest Server configuration file) and password and press Login:

15. Press "Allowed" to allow client TSTCLNT to run programs on IBM i under authority of USRX. New connection will be created:

16. Go back to "Custom Connectors" tab:

17. Press "Edit" (pencil icon) and go to "4. Test" tab, you'll see newly created connection in "Selected connection" field:

18. Enter operation parameters:

19. Press "Test operation" to call API using OAuth2 token:

You'll see the response from i2Rest Server:

Press "Test operation" again - server will respond with incremented output.echo value, job will be the same:

We just finished creating a new MS Power Apps Custom connector to i2Rest Server.