Metadata-Version: 2.4
Name: philvault-sdk
Version: 0.2.0
Summary: Python SDK for PhilVault authentication and authorization APIs.
Requires-Python: >=3.8
Description-Content-Type: text/markdown
Requires-Dist: httpx>=0.20

 # PhilVault SDK
 
 Python SDK for integrating PhilVault authentication and authorization APIs.
 
 ## Install
 
 ```bash
pip install philvault-sdk
 ```

PyPI: https://pypi.org/project/philvault-sdk/0.1.0/
 
 ## Quick Start
 
 ```python
 from philvault_sdk import PhilVaultClient
 
 client = PhilVaultClient(
     base_url="http://localhost:8000",
     api_key="your-api-key",
 )
 
 register_result = client.register(
     username="alice",
     password="secret",
     email="alice@example.com",
 )
 
 access_token = register_result["access_token"]
 client.set_access_token(access_token)
 
 me = client.me()
 ```
 
Only `base_url` and `api_key` are required. Other options have defaults.

You can also create the client from environment variables:

```python
from philvault_sdk import PhilVaultClient

client = PhilVaultClient.from_env()
```

Default env vars:

- `PHILVAULT_BASE_URL`
- `PHILVAULT_API_KEY`
- `PHILVAULT_ACCESS_TOKEN`
- `PHILVAULT_TIMEOUT`
- `PHILVAULT_VERIFY_SSL`
- `PHILVAULT_API_KEY_HEADER`
- `PHILVAULT_USER_AGENT`

## Async Usage

```python
import asyncio
from philvault_sdk import AsyncPhilVaultClient

async def main():
    async with AsyncPhilVaultClient(
        base_url="http://localhost:8000",
        api_key="your-api-key",
    ) as client:
        result = await client.login("alice", "secret")
        client.set_access_token(result["access_token"])
        me = await client.me()
        print(me)

asyncio.run(main())
```

## httpx Usage

Both clients expose `request/get/post/put/patch/delete/head/options` with the same
signature style as `httpx`. These methods return raw `httpx.Response`, while
helper methods like `login()` still return parsed JSON dictionaries.

```python
from philvault_sdk import PhilVaultClient

with PhilVaultClient(base_url="http://localhost:8000", api_key="your-api-key") as client:
    response = client.get("/healthz")
    print(response.status_code, response.json())
```

## Config Options

- `base_url` (required): PhilVault service root, no `/api/v1` suffix
- `api_key` (required): value for `X-API-Key`
- `access_token` (optional): Bearer token for authenticated endpoints
- `timeout` (optional): request timeout in seconds, default `10`
- `user_agent` (optional): default `philvault-sdk/0.1.0`
- `verify_ssl` (optional): verify HTTPS certificates, default `True`
- `api_key_header` (optional): override API key header name, default `X-API-Key`
- `extra_headers` (optional): dict of extra headers merged into every request

## Client Methods

The sync and async clients expose the same methods. For async usage, add `await`
and use `AsyncPhilVaultClient`.

### Lifecycle and setup

- `from_env()`: create client from environment variables (see env var list above).
  Returns: `PhilVaultClient` / `AsyncPhilVaultClient`
  Example:
  ```python
  from philvault_sdk import PhilVaultClient

  client = PhilVaultClient.from_env()
  ```
- `set_api_key(api_key)`: update API key (must be non-empty). Useful for rotating keys
  without re-instantiating the client.
  Returns: `None`
  Example:
  ```python
  client.set_api_key("new-api-key")
  ```
- `set_access_token(access_token)`: set or clear bearer token used for authenticated
  endpoints. Pass `None` or an empty string to clear.
  Returns: `None`
  Example:
  ```python
  client.set_access_token(access_token)
  client.set_access_token(None)
  ```
- `close()` / `aclose()`: close underlying httpx client and release resources.
  Returns: `None`
  Example:
  ```python
  client.close()
  # or: await client.aclose()
  ```
- context manager: ensures automatic close when leaving the block.
  Returns: client instance within the context.
  Example:
  ```python
  from philvault_sdk import PhilVaultClient, AsyncPhilVaultClient

  with PhilVaultClient(base_url="http://localhost:8000", api_key="key") as client:
      me = client.me()

  async with AsyncPhilVaultClient(base_url="http://localhost:8000", api_key="key") as client:
      me = await client.me()
  ```

### Raw HTTP (httpx style)

These return `httpx.Response`:

- `request(method, path, **kwargs)`
- `get(path, **kwargs)`
- `post(path, **kwargs)`
- `put(path, **kwargs)`
- `patch(path, **kwargs)`
- `delete(path, **kwargs)`
- `head(path, **kwargs)`
- `options(path, **kwargs)`
Example:
```python
response = client.get("/healthz")
print(response.status_code)
print(response.json())
```

### Auth endpoints

These return parsed JSON `dict`:

- `register(username, password, email=None, domain_roles=None)`  
  `POST /api/v1/auth/register/`  
  Creates a new user and returns tokens. `domain_roles` is an optional list of
  `[domain, role]` pairs, e.g. `[["team-a", "admin"]]`. `password` must be at least
  8 characters.
  Returns: `{"user": {...}, "access_token": "...", "refresh_token": "..."}`
  Example:
  ```python
  result = client.register(
      username="alice",
      password="secret",
      email="alice@example.com",
      domain_roles=[["team-a", "admin"]],
  )
  client.set_access_token(result["access_token"])
  ```
  Example response:
  ```python
  {
      "user": {
          "id": "64f1c2a1b2c3d4e5f6a7b8c9",
          "username": "alice",
          "email": "alice@example.com",
          "is_active": True,
          "is_superuser": False,
          "domain_roles": [["team-a", "admin"]],
          "created_at": 1730000000,
          "updated_at": 1730000000,
          "last_login": None,
      },
      "access_token": "eyJhbGciOi...",
      "refresh_token": "eyJhbGciOi...",
  }
  ```
- `login(username, password)`  
  `POST /api/v1/auth/login/`  
  Authenticates and returns access/refresh tokens.
  Returns: `{"user": {...}, "access_token": "...", "refresh_token": "..."}`
  Example:
  ```python
  result = client.login("alice", "secret")
  client.set_access_token(result["access_token"])
  ```
  Example response:
  ```python
  {
      "user": {
          "id": "64f1c2a1b2c3d4e5f6a7b8c9",
          "username": "alice",
          "email": "alice@example.com",
          "is_active": True,
          "is_superuser": False,
          "domain_roles": [["team-a", "admin"]],
          "created_at": 1730000000,
          "updated_at": 1730000000,
          "last_login": 1730000500,
      },
      "access_token": "eyJhbGciOi...",
      "refresh_token": "eyJhbGciOi...",
  }
  ```
- `refresh(refresh_token)`  
  `POST /api/v1/auth/refresh/`  
  Exchanges a refresh token for a new access token.
  Returns: `{"access_token": "...", "token_type": "Bearer"}`
  Example:
  ```python
  refreshed = client.refresh(refresh_token)
  client.set_access_token(refreshed["access_token"])
  ```
  Example response:
  ```python
  {"access_token": "eyJhbGciOi...", "token_type": "Bearer"}
  ```
- `me()`  
  `GET /api/v1/auth/me/`  
  Returns the current authenticated user profile.
  Returns: `{"id": "...", "username": "...", ...}`
  Example:
  ```python
  profile = client.me()
  ```
  Example response:
  ```python
  {
      "id": "64f1c2a1b2c3d4e5f6a7b8c9",
      "username": "alice",
      "email": "alice@example.com",
      "is_active": True,
      "is_superuser": False,
      "domain_roles": [["team-a", "admin"]],
      "created_at": 1730000000,
      "updated_at": 1730000000,
      "last_login": 1730000500,
  }
  ```
- `list_users(page=None, page_size=None, search=None)`  
  `GET /api/v1/auth/users/`  
  Lists users with pagination and optional search (by username or email). If
  `page_size` is omitted, the server default is used.
  Returns: `{"users": [...], "total": 0, "page": 1, "page_size": 10}`
  Example:
  ```python
  result = client.list_users(page=1, page_size=20, search="alice")
  ```
  Example response:
  ```python
  {
      "users": [
          {
              "id": "64f1c2a1b2c3d4e5f6a7b8c9",
              "username": "alice",
              "email": "alice@example.com",
              "is_active": True,
              "is_superuser": False,
              "domain_roles": [["team-a", "admin"]],
              "created_at": 1730000000,
              "updated_at": 1730000000,
              "last_login": None,
          }
      ],
      "total": 1,
      "page": 1,
      "page_size": 20,
  }
  ```
- `update_user(user_id, username=None, email=None, is_active=None, is_superuser=None, domain_roles=None)`  
  `PUT /api/v1/auth/users/{user_id}`  
  Updates user information by user ID. All parameters are optional - only provided
  fields will be updated.
  Returns: `{"message": "...", "user": {...}}`
  Example:
  ```python
  result = client.update_user(
      user_id="64f1c2a1b2c3d4e5f6a7b8c9",
      username="new_username",
      email="new_email@example.com",
      is_active=True,
  )
  ```
  Example response:
  ```python
  {
      "message": "User updated successfully",
      "user": {
          "id": "64f1c2a1b2c3d4e5f6a7b8c9",
          "username": "new_username",
          "email": "new_email@example.com",
          "is_active": True,
          "is_superuser": False,
          "domain_roles": [["team-a", "admin"]],
          "created_at": 1730000000,
          "updated_at": 1730001000,
          "last_login": None,
      },
  }
  ```
- `delete_user(user_id)`  
  `DELETE /api/v1/auth/users/{user_id}`  
  Deletes a user by user ID (soft delete).
  Returns: `{"message": "..."}`
  Example:
  ```python
  result = client.delete_user("64f1c2a1b2c3d4e5f6a7b8c9")
  ```
  Example response:
  ```python
  {"message": "User deleted successfully"}
  ```
- `change_password(old_password, new_password)`  
   `POST /api/v1/auth/change-password/`  
   Changes the current user's password (requires bearer token). `new_password`
   must be at least 8 characters.
   Returns: `{"message": "..."}`
   Example:
   ```python
   client.change_password("old-secret", "new-secret")
   ```
   Example response:
   ```python
   {"message": "Password changed successfully"}
   ```

### ACL endpoints

These return parsed JSON `dict`:

- `check_permission(user_id, domain, resource_id, action)`  
  `POST /api/v1/auth/acl/enforce:check`  
  Checks if a user can perform an action on a resource in a domain. `user_id`
  must be a valid MongoDB ObjectId string. The backend validates the user exists
  (invalid id returns `400`, missing user returns `404`).
  Returns: `{"allowed": bool, "user_id": "...", "domain": "...", "resource_id": "...", "action": "..."}`
  Example:
  ```python
  allowed = client.check_permission(
      user_id="64f1c2a1b2c3d4e5f6a7b8c9",
      domain="team-a",
      resource_id="doc_456",
      action="read",
  )
  ```
  Example response:
  ```python
  {
      "allowed": True,
      "user_id": "64f1c2a1b2c3d4e5f6a7b8c9",
      "domain": "team-a",
      "resource_id": "doc_456",
      "action": "read",
  }
  ```
- `check_permission_batch(policies)`  
  `POST /api/v1/auth/acl/enforce:batch_check`  
  Batch check. `policies` is a list of `{user_id, domain, resource_id, action}`.
  Returns: `{"results": [{"user_id": "...", "domain": "...", "resource_id": "...", "action": "...", "allowed": bool}, ...]}`
  Example:
  ```python
  result = client.check_permission_batch([
      {"user_id": "64f1c2a1b2c3d4e5f6a7b8c9", "domain": "team-a", "resource_id": "doc_1", "action": "read"},
      {"user_id": "64f1c2a1b2c3d4e5f6a7b8c9", "domain": "team-a", "resource_id": "doc_2", "action": "write"},
  ])
  ```
  Example response:
  ```python
  {
      "results": [
          {
              "user_id": "64f1c2a1b2c3d4e5f6a7b8c9",
              "domain": "team-a",
              "resource_id": "doc_1",
              "action": "read",
              "allowed": True,
          },
          {
              "user_id": "64f1c2a1b2c3d4e5f6a7b8c9",
              "domain": "team-a",
              "resource_id": "doc_2",
              "action": "write",
              "allowed": False,
          },
      ]
  }
  ```
- `add_policy(subject, domain, object_name, action)`  
  `POST /api/v1/auth/acl/enforce:add`  
  Adds an ACL policy rule for a subject (user or role).
  Returns: `{"result": "Policy added", "policy": ["subject", "domain", "object", "action"]}`
  Example:
  ```python
  client.add_policy("user:u_123", "team-a", "doc_456", "read")
  ```
  Example response:
  ```python
  {"result": "Policy added", "policy": ["user:u_123", "team-a", "doc_456", "read"]}
  ```
- `revoke_policy(subject, domain, object_name, action)`  
  `POST /api/v1/auth/acl/enforce:revoke`  
  Removes an ACL policy rule.
  Returns: `{"result": "Policy revoked", "policy": ["subject", "domain", "object", "action"]}`
  Example:
  ```python
  client.revoke_policy("user:u_123", "team-a", "doc_456", "read")
  ```
  Example response:
  ```python
  {"result": "Policy revoked", "policy": ["user:u_123", "team-a", "doc_456", "read"]}
  ```
- `assign_domain_role(user_id, role, domain)`  
  `POST /api/v1/auth/acl/roles:assign/`  
  Assigns a role to a user within a domain.
  Returns: `{"result": "Role assigned", "role": ["user_id", "role", "domain"]}`
  Example:
  ```python
  client.assign_domain_role("64f1c2a1b2c3d4e5f6a7b8c9", "admin", "team-a")
  ```
  Example response:
  ```python
  {"result": "Role assigned", "role": ["64f1c2a1b2c3d4e5f6a7b8c9", "admin", "team-a"]}
  ```
- `remove_domain_role(user_id, role, domain)`  
  `POST /api/v1/auth/acl/roles:remove/`  
  Removes a role assignment for a user.
  Returns: `{"result": "Role removed", "role": ["user_id", "role", "domain"]}`
  Example:
  ```python
  client.remove_domain_role("64f1c2a1b2c3d4e5f6a7b8c9", "admin", "team-a")
  ```
  Example response:
  ```python
  {"result": "Role removed", "role": ["64f1c2a1b2c3d4e5f6a7b8c9", "admin", "team-a"]}
  ```
- `list_domain_roles(user_id, domain)`  
  `POST /api/v1/auth/acl/roles:list/`  
  Lists roles for a user in a domain.
  Returns: `{"roles": ["role_name", ...]}`
  Example:
  ```python
  roles = client.list_domain_roles("64f1c2a1b2c3d4e5f6a7b8c9", "team-a")
  ```
  Example response:
  ```python
  {"roles": ["admin", "editor"]}
  ```
- `add_resource_policy(resource_id, parent_resource_id)`  
  `POST /api/v1/auth/acl/resources:assign/`  
  Links a resource to a parent resource (resource hierarchy).
  Returns: `{"result": "Policy added", "policy": ["resource_id", "parent_resource_id"]}`
  Example:
  ```python
  client.add_resource_policy("doc_456", "folder_1")
  ```
  Example response:
  ```python
  {"result": "Policy added", "policy": ["doc_456", "folder_1"]}
  ```
- `remove_resource_policy(resource_id, parent_resource_id)`  
  `POST /api/v1/auth/acl/resources:remove/`  
  Unlinks a resource from its parent.
  Returns: `{"result": "Policy removed", "policy": ["resource_id", "parent_resource_id"]}`
  Example:
  ```python
  client.remove_resource_policy("doc_456", "folder_1")
  ```
  Example response:
  ```python
  {"result": "Policy removed", "policy": ["doc_456", "folder_1"]}
  ```

### Error handling

All helper methods raise `PhilVaultHTTPError` when the HTTP status is 4xx/5xx.
The exception includes `status_code`, `message`, and (when possible) the parsed
JSON response payload.

Example:
```python
from philvault_sdk import PhilVaultClient
from philvault_sdk.errors import PhilVaultHTTPError

client = PhilVaultClient(base_url="http://localhost:8000", api_key="bad-key")
try:
    client.me()
except PhilVaultHTTPError as exc:
    print(exc.status_code)  # 401
    print(exc.payload)      # {"detail": "Invalid API key"}
```

Common error responses for auth/ACL endpoints use FastAPI's default shape:
`{"detail": "..."}`. Typical status codes include `400`, `401`, `404`, `409`,
and `500` depending on the operation.

 ## Notes
 
 - `base_url` should point to the PhilVault service root (no `/api/v1` suffix).
 - All `/api/v1/auth/*` endpoints require `X-API-Key`.
 - Endpoints that require authentication use `Authorization: Bearer <token>`.
