VAPI-2560 (#8)

* Fix dependency conflict

* Remove unused environment variables

* Specify what `Call-initiated callback url` should be in the `README.md`

Author: tjyarbrough

README.md

@@ -63,13 +63,14 @@ Below are the callback paths:
 
 ## Ngrok
 
-A simple way to set up a local callback URL for testing is to use the free tool [ngrok](https://ngrok.com/).  
+A simple way to set up a local callback URL for testing is to use the free tool [ngrok](https://ngrok.com/).
 After you have downloaded and installed `ngrok` run the following command to open a public tunnel to your port (`$LOCAL_PORT`)
 
 ```sh
 ngrok http $LOCAL_PORT
 ```
 
-You can view your public URL at `http://127.0.0.1:4040` after ngrok is running.  You can also view the status of the tunnel and requests/responses here. 
+You can view your public URL at `http://127.0.0.1:4040` after ngrok is running. You can also view the status of the tunnel and requests/responses here. 
 
-Once your public ngrok url has been created, you can use it as the `BASE_CALLBACK_URL` environmental variable and set it in the voice application created in the [Pre-Requisites](#pre-requisites) section.
+Once your public ngrok url has been created, you can update the voice application you created in the [Pre-Requisites](#pre-requisites) section to use it.
+Your `Call-initiated callback url` will be: `<your-public-ngrok-url>/callbacks/callInitiatedCallback`

main.py

@@ -13,11 +13,7 @@
     BW_USERNAME = os.environ['BW_USERNAME']
     BW_PASSWORD = os.environ['BW_PASSWORD']
     BW_ACCOUNT_ID = os.environ['BW_ACCOUNT_ID']
-    BW_VOICE_APPLICATION_ID = os.environ['BW_VOICE_APPLICATION_ID']
-    BW_NUMBER = os.environ['BW_NUMBER']
-    USER_NUMBER = os.environ['USER_NUMBER']
     LOCAL_PORT = int(os.environ['LOCAL_PORT'])
-    BASE_CALLBACK_URL = os.environ['BASE_CALLBACK_URL']
 except KeyError as e:
     print(f"Please set the environmental variables defined in the README\n\n{e}")
     sys.exit(1)

requirements.txt

@@ -1,23 +1,17 @@
--i https://pypi.org/simple
-aenum==3.1.15
-anyio==4.2.0 ; python_version >= '3.8'
-bandwidth-sdk==15.0.1
-click==8.1.7 ; python_version >= '3.7'
-fastapi==0.109.1
-h11==0.14.0 ; python_version >= '3.7'
-httptools==0.6.1
-idna==3.7 ; python_version >= '3.5'
-pydantic==1.10.13 ; python_version >= '3.7'
-python-dateutil==2.8.2 ; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'
-python-dotenv==1.0.0
-pyyaml==6.0.1
-setuptools==69.0.3 ; python_version >= '3.8'
-six==1.16.0 ; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2'
-sniffio==1.3.0 ; python_version >= '3.7'
-starlette==0.36.2 ; python_version >= '3.8'
-typing-extensions==4.9.0 ; python_version >= '3.8'
-urllib3==2.0.7 ; python_version >= '3.7'
-uvicorn[standard]==0.25.0
-uvloop==0.19.0
-watchfiles==0.21.0
-websockets==12.0
+annotated-types==0.7.0
+anyio==4.11.0
+bandwidth-sdk==20.2.1
+click==8.3.0
+fastapi==0.119.0
+h11==0.16.0
+idna==3.11
+pydantic==2.12.2
+pydantic_core==2.41.4
+python-dateutil==2.9.0.post0
+six==1.17.0
+sniffio==1.3.1
+starlette==0.48.0
+typing-inspection==0.4.2
+typing_extensions==4.15.0
+urllib3==2.5.0
+uvicorn==0.37.0