[TOOLSLIBS-2187] Docs refine v7 (#217)

* docs fix

* typo

* couple more example updates

* readme fix

Author: aschuman0

README.rst

@@ -1,11 +1,11 @@
-``urbanairship`` is a Python library for using the `Airship
-<http://airship.com/>`_ REST API for push notifications, message
+``urbanairship`` is a Python library for using the Airship REST
+API for push notifications, message
 center messages, email, and SMS.
 
 Requirements
 ============
 
-Python 3.6 or higher is required. Other requirements can be found in requirements.txt.
+Python 3.10 or higher is required. Other requirements can be found in requirements.txt.
 
 Questions
 =========

docs/client.rst

@@ -24,10 +24,10 @@ Example usage:
 .. code-block:: python
 
    import urbanairship as ua
-   airship = ua.client.BasicAuthClient('<app key>', '<master secret>')
+   client = ua.client.BasicAuthClient('<app key>', '<master secret>')
 
    # Create and send a push notification
-   push = airship.create_push()
+   push = ua.Push(client)
    push.audience = ua.all_
    push.notification = ua.notification(alert='Hello, world!')
    push.device_types = ua.device_types('ios', 'android')
@@ -47,10 +47,10 @@ Example usage:
 .. code-block:: python
 
    import urbanairship as ua
-   airship = ua.client.BearerTokenClient('<app key>', '<bearer token>')
+   client = ua.client.BearerTokenClient('<app key>', '<bearer token>')
 
    # Create and send a push notification
-   push = airship.create_push()
+   push = ua.Push(client)
    push.audience = ua.all_
    push.notification = ua.notification(alert='Hello, world!')
    push.device_types = ua.device_types('ios', 'android')
@@ -72,15 +72,15 @@ Example usage:
    import urbanairship as ua
 
    # Initialize with OAuth credentials
-   airship = ua.client.OAuthClient(
+   client = ua.client.OAuthClient(
        key='<app key>',
        client_id='<client id>',
        private_key='<private key>',
        scope=['push:write', 'channels:read']  # Optional scopes
    )
 
    # Create and send a push notification
-   push = airship.create_push()
+   push = ua.Push(client)
    push.audience = ua.all_
    push.notification = ua.notification(alert='Hello, world!')
    push.device_types = ua.device_types('ios', 'android')

docs/index.rst

@@ -22,9 +22,9 @@ representing a single Airship project.
 .. code-block:: python
 
    import urbanairship as ua
-   airship = ua.client.BasicAuthClient('<app key>', '<master secret>')
+   client = ua.client.BasicAuthClient('<app key>', '<master secret>')
 
-   push = airship.create_push()
+   push = ua.Push(client)
    push.audience = ua.all_
    push.notification = ua.notification(alert='Hello, world!')
    push.device_types = ua.device_types('ios', 'android')

docs/push.rst

@@ -18,9 +18,9 @@ to a specific device type which can be a list of types:
 .. code-block:: python
 
    import urbanairship as ua
-   airship = ua.client.BasicAuthClient(app_key, master_secret)
+   client = ua.client.BasicAuthClient(app_key, master_secret)
 
-   push = airship.create_push()
+   push = ua.Push(client)
    push.audience = ua.all_
    push.notification = ua.notification(alert='Hello, world!')
    push.device_types = ua.device_types('android', 'ios')