Use Wazo programmable application

[Ramblin]

How do I use the wazo python packages referenced in

How to use Wazo programmable application

Hello, People ask on Mattermost how to use programmable application with Wazo. So first, the concept for using application on Wazo is very simple. The goal for developpers is to receiving a call from a sip trunk, from a sip phone or webrtc phone and realize a program about what you want. Example IVR, routing etc … By default an application do nothing, except to receive a message to indicate when a call is entered in the application. So how to use it? First step you need to create your applica…

Specifically

• wazo_websocketd_client
• wazo_auth_client
• wazo_calld_client

on a remote server?

I am trying to learn node-red and other means to programmatically access wazo APIs
and I want to do this from a remote server running node-red and Python

The remote server is Debian 10 with Python 3 installed and configured with pip and venv

For the Python code, in a script on the remote server
I need to import the above modules but I get
ModuleNotFoundError: No module named ‘wazo_websocketd_client’
when I try to import them on the remote server (no surprise)

I also got the same error when I tried to use
“from wazo_websocketd_client import Client as Websocket”
on a test script on the wazo server so it is also possible I am just not calling it properly

I tried searching on pypi.org for wazo (Search results · PyPI) and got nothing

I see a lot of packages on the Wazo server in
/usr/lib/python3/dist-packages
but of the 3 above, the only one package/directory present was wazo_auth_client

There are a number of other wazo packages there with similar or derivative names but I am not sure which ones or how many I need

I assume I have to export/import some packages from the wazo server, but am not sure which ones and how to do that.

Any help appreciated.

[quintana]

Ok so I need to document how to install the library on another server. You need to use pip for example to install the library.

[Ramblin]

Looking forward to it @quintana

I have pip installed on my remote server and I have setup an environment in which I have run test scripts so all is working well there.

I tried running pip on the wazo server with
python -m pip search wazo
and
python3 -m pip search wazo
and both said “No module named pip”

I know the search function for pip is disabled, but I thought that would be the safest test. On my remote server, when I ran the same command(s), I did get the expected error message that the pip search function was disabled.

I di not want to install pip on the wazo server for fear it would mess up your configuration on wazo.

Also, on the wazo server, in /usr/lib/python3/dist-packages, I could not find 2 of the 3 packages shown in the sample code:

• wazo_websocketd_client
• wazo_calld_client
  I could only find
• wazo_auth_client

So I figured I was really doing something wrong and posted the above, not wanting to mess up wazo.

[quintana]

To install on another debian or other system use pip3:

First you need the deps:

pip3 install https://github.com/wazo-platform/wazo-lib-rest-client/archive/master.zip
pip3 install https://github.com/wazo-platform/xivo-lib-python/archive/master.zip

And the libs:

pip3 install https://github.com/wazo-platform/wazo-auth-client/archive/master.zip
pip3 install https://github.com/wazo-platform/wazo-calld-client/archive/master.zip
pip3 install https://github.com/wazo-platform/wazo-websocketd-client/archive/master.zip

To find all of our library go here: Wazo Platform · GitHub

Sylvain

[Ramblin]

Thank you; working on node-red right now so will try this soon

Appreciate the help