feat: added register_user method

pyzipline/zipline.py

@@ -27,37 +27,51 @@ class ZiplineApi:
     ):
         self._rest_adapter = RestAdapter(hostname=hostname, token=token, ssl=ssl, enforced_signing=enforced_signing, logger=logger)
 
-    def get_user(self, user_id: int) -> User:
-        """Get a user by ID
-
-        /// admonition | Requires Administrator
-            type: danger
-        ///
+    def register_user(self, username: str, password: str, invite: str = None, admin: bool = False) -> User:
+        """Register a new user
 
         Args:
-            user_id (int): Integer ID of the user to retrieve
+            username (str): Username to register
+            password (str): Password for the new user
+            invite (str): Invite code to register the new user with, only required if registration without invites is disabled and the authenticated user is not an administrator
+            admin (bool): Whether or not the new user should be an administrator, authenticated user must be a super administrator to create an administrator
+
+        Raises:
+            Forbidden: Raised if the authenticated user is not an super administrator and attempts to create an administrator
+            FeatureDisabledError: Raised when:\n
+              - registration or invites are disabled on the Zipline instance and the authenticated user is not an administrator
+              - invite code is provided and invites are disabled
+            PyZiplineError: Raised if the API changes, causing a breaking change in this method
+            ValueError: Raised when the username is already taken or if the invite code is invalid/expired
 
         Returns:
-            User: The user with the given ID
+            User: The newly created user
         """
-        result = self._rest_adapter.get(endpoint=f"user/{user_id}")
-        return User(**result.data)
+        data = {'username': username, 'password': password}
+        if invite is not None:
+            data['code'] = invite
+        if admin:
+            data['admin'] = True
 
-    def get_self(self) -> User:
-        """Get the currently authenticated user
-
-        /// admonition | Requires Authentication
-            type: warning
-        ///
-
-        Returns:
-            User: The currently authenticated user
-        """
-        result = self._rest_adapter.get(endpoint=f"user")
+        result: Result = self._rest_adapter.post(endpoint="auth/register", data=data)
         if result.status_code == 200:
             return User(**result.data)
-        elif result.status_code == 401:
-            raise ValueError(result.message)
+
+        if result.message == 'This endpoint is unavailable due to current configurations':
+            raise FeatureDisabledError('user registration or invites are disabled')
+
+        if result.message =='Bad Username/Password':
+            if self.check_user_exists(username):
+                raise ValueError('username already taken')
+            raise FeatureDisabledError('invite code is provided and invites are disabled')
+
+        if result.message == 'Bad invite':
+            raise ValueError('invite code is invalid or expired')
+
+        if result.message == 'not an administrator':
+            raise Forbidden(result.message)
+
+        raise PyZiplineError(f"{result.status_code}: {result.message}\n{result.data}")
 
     def check_user_exists(self, username: str, invite: str = None) -> bool:
         """Check if a user exists by username