Client module for Label Studio SDK

This section contains client operations that you can perform with the SDK. See the project, data manager or utils modules for other operations you might want to perform.

source code Browse git
""" .. include::../docs/client.md
"""
import warnings
import logging
import requests

from typing import Optional
from pydantic import BaseModel, constr, root_validator
from requests.adapters import HTTPAdapter

logger = logging.getLogger(__name__)

MAX_RETRIES = 3
TIMEOUT = (1.0, 180.0)
HEADERS = {}


class ClientCredentials(BaseModel):
    email: Optional[str]
    password: Optional[str]
    api_key: Optional[constr()] = None

    @root_validator(pre=True, allow_reuse=True)
    def either_key_or_email_password(cls, values):
        assert (
            'email' in values or 'api_key' in values
        ), 'At least one of email or api_key should be included'
        assert (
            'email' not in values or 'password' in values
        ), 'Provide both email and password for login auth'
        return values


class Client(object):
    def __init__(
        self,
        url,
        api_key,
        credentials=None,
        session=None,
        extra_headers: dict = None,
        cookies: dict = None,
        oidc_token=None,
    ):
        """Initialize the client. Do this before using other Label Studio SDK classes and methods in your script.

        Parameters
        ----------
        url: str
            Label Studio host address.
            Example: http://localhost:8080
        api_key: str
            User token for the API. You can find this on your user account page in Label Studio.
        credentials: ClientCredentials
            User email and password or api_key.
        session: requests.Session()
            If None, a new one is created.
        extra_headers: dict
            Additional headers that will be passed to each http request
        cookies: dict
            Cookies that will be passed to each http request.
        oidc_token: str
            Bearer token for proxy authentication - in case the server is behind an authenticating proxy.
        """
        self.url = url.rstrip('/')
        self.session = session or self.get_session()

        # set api key or get it using credentials (username and password)
        if api_key is not None:
            credentials = ClientCredentials(api_key=api_key)
        self.api_key = (
            credentials.api_key
            if credentials.api_key
            else self.get_api_key(credentials)
        )

        # set headers
        self.headers = {'Authorization': f'Token {self.api_key}'}
        if oidc_token:
            self.headers.update({'Proxy-Authorization': f'Bearer {oidc_token}'})
        if extra_headers:
            self.headers.update(extra_headers)

        # Set cookies
        self.cookies = cookies

    def get_api_key(self, credentials: ClientCredentials):
        login_url = self.get_url("/user/login")
        # Retrieve and set the CSRF token first
        self.session.get(login_url)
        csrf_token = self.session.cookies.get('csrftoken', None)
        login_data = dict(**credentials.dict(), csrfmiddlewaretoken=csrf_token)
        self.session.post(
            login_url,
            data=login_data,
            headers=dict(Referer=self.url),
            cookies=self.cookies,
        ).raise_for_status()
        api_key = (
            self.session.get(self.get_url("/api/current-user/token"))
            .json()
            .get("token")
        )
        return api_key

    def check_connection(self):
        """Call Label Studio /health endpoint to check the connection to the server.

        Returns
        -------
        dict
            Status string like "UP"
        """
        response = self.make_request('GET', '/health')
        return response.json()

    def get_projects(self):
        """List all projects in Label Studio.

        Returns
        -------
        list or `label_studio_sdk.project.Project` instances

        """
        return self.list_projects()

    def delete_project(self, project_id: int):
        """Delete a project in Label Studio.

        Returns
        -------
        dict
            Status string
        """
        response = self.make_request('DELETE', f'/api/projects/{project_id}/')
        return response

    def delete_all_projects(self):
        """Deletes all projects in Label Studio.

        Returns
        -------
        List
            List of (dict) status strings
        """
        responses = []
        project_ids = [project.get_params()['id'] for project in self.list_projects()]
        for project_id in project_ids:
            response = self.delete_project(project_id)
            responses.append(response)
        return responses

    def list_projects(self):
        """List all projects in Label Studio.

        Returns
        -------
        list or `label_studio_sdk.project.Project` instances

        """
        from .project import Project

        response = self.make_request(
            'GET', '/api/projects', params={'page_size': 10000000}
        )
        if response.status_code == 200:
            projects = []
            for data in response.json()['results']:
                project = Project._create_from_id(
                    client=self, project_id=data['id'], params=data
                )
                projects.append(project)
                logger.debug(
                    f'Project {project.id} "{project.get_params().get("title")}" is retrieved'
                )
            return projects

    def start_project(self, **kwargs):
        """Create a new project instance.

        Parameters
        ----------
        kwargs:
            Parameters for `project.start_project(**kwargs)`

        Returns
        -------
        `label_studio_sdk.project.Project`

        """
        from .project import Project

        project = Project(url=self.url, api_key=self.api_key, session=self.session)
        project.start_project(**kwargs)
        return project

    def get_project(self, id):
        """Return project SDK object by ID existed in Label Studio

        Parameters
        ----------
        id: int
            Project ID for the project you want to retrieve.

        Returns
        -------
        `label_studio_sdk.project.Project`

        """
        from .project import Project

        return Project.get_from_id(self, id)

    def get_users(self):
        """Return all users from the current organization account

        Parameters
        ----------

        Returns
        -------
        list of `label_studio_sdk.users.User`

        """
        from .users import User

        response = self.make_request('GET', '/api/users')
        users = []
        for user_data in response.json():
            user_data['client'] = self
            users.append(User(**user_data))
        return users

    def create_user(self, user):
        """Create a new user

        Parameters
        ----------
        user: User or dict
            User instance, you can initialize it this way:
            User(username='x', email='x@x.xx', first_name='X', last_name='Z')

        Returns
        -------
        `label_studio_sdk.users.User`
            Created user

        """
        from .users import User

        payload = (
            {
                'username': user.username,
                'email': user.email,
                'first_name': user.first_name,
                'last_name': user.last_name,
                'phone': user.phone,
            }
            if isinstance(user, User)
            else user
        )

        try:
            response = self.make_request('POST', '/api/users', json=payload)
            user_data = response.json()
            user_data['client'] = self
            return User(**user_data)
        except requests.HTTPError as e:
            logger.error('Create user error:' + str(e.response.json()))
            return None

    def get_workspaces(self):
        """Return all workspaces from the current organization account

        Parameters
        ----------

        Returns
        -------
        list of `label_studio_sdk.workspaces.Workspace`

        """
        from .workspaces import Workspace

        response = self.make_request('GET', '/api/workspaces')
        workspaces = []
        for workspace_data in response.json():
            workspace_data['client'] = self
            workspaces.append(Workspace(**workspace_data))
        return workspaces

    def get_session(self):
        """Create a session with requests.Session()

        Returns
        -------
        request.Session

        """
        session = requests.Session()
        session.headers.update(HEADERS)
        session.mount('http://', HTTPAdapter(max_retries=MAX_RETRIES))
        session.mount('https://', HTTPAdapter(max_retries=MAX_RETRIES))
        return session

    def get_url(self, suffix):
        """Get the URL of the Label Studio server

        Returns
        -------
        String with the URL

        """
        return f'{self.url}/{suffix.lstrip("/")}'

    def make_request(self, method, url, *args, **kwargs):
        """Make a request with an API key to Label Studio instance

        Parameters
        ----------
        method: str
            HTTP method like POST, PATCH, GET, DELETE.
        url: str
            URL of the API endpoint that you want to make a request to.

        args
            session.request(*args)
        kwargs
            session.request(*kwargs)

        Returns
        -------
        Response object for the relevant endpoint.

        """
        if 'timeout' not in kwargs:
            kwargs['timeout'] = TIMEOUT
        logger.debug(f'{method}: {url} with args={args}, kwargs={kwargs}')
        response = self.session.request(
            method,
            self.get_url(url),
            headers=self.headers,
            cookies=self.cookies,
            *args,
            **kwargs,
        )
        response.raise_for_status()
        return response

    def sync_storage(self, storage_type, storage_id):
        """Synchronize Cloud Storage.

        Parameters
        ----------
        storage_type: string
            Specify the type of the storage container.
        storage_id: int
            Specify the storage ID of the storage container.

        Returns
        -------
        dict:
            containing the same fields as in the original storage request and:

        id: int
            Storage ID
        type: str
            Type of storage
        created_at: str
            Creation time
        last_sync: str
            Time last sync finished, can be empty.
        last_sync_count: int
            Number of tasks synced in the last sync
        """

        response = self.make_request(
            "POST", f"/api/storages/{storage_type}/{str(storage_id)}/sync"
        )
        return response.json()

Classes

class Client (url, api_key, credentials=None, session=None, extra_headers: dict = None, cookies: dict = None, oidc_token=None)

Initialize the client. Do this before using other Label Studio SDK classes and methods in your script.

Parameters

url : str
Label Studio host address. Example: http://localhost:8080
api_key : str
User token for the API. You can find this on your user account page in Label Studio.
credentials : ClientCredentials
User email and password or api_key.
session : requests.Session()
If None, a new one is created.
extra_headers : dict
Additional headers that will be passed to each http request
cookies : dict
Cookies that will be passed to each http request.
oidc_token : str
Bearer token for proxy authentication - in case the server is behind an authenticating proxy.
source code Browse git
class Client(object):
    def __init__(
        self,
        url,
        api_key,
        credentials=None,
        session=None,
        extra_headers: dict = None,
        cookies: dict = None,
        oidc_token=None,
    ):
        """Initialize the client. Do this before using other Label Studio SDK classes and methods in your script.

        Parameters
        ----------
        url: str
            Label Studio host address.
            Example: http://localhost:8080
        api_key: str
            User token for the API. You can find this on your user account page in Label Studio.
        credentials: ClientCredentials
            User email and password or api_key.
        session: requests.Session()
            If None, a new one is created.
        extra_headers: dict
            Additional headers that will be passed to each http request
        cookies: dict
            Cookies that will be passed to each http request.
        oidc_token: str
            Bearer token for proxy authentication - in case the server is behind an authenticating proxy.
        """
        self.url = url.rstrip('/')
        self.session = session or self.get_session()

        # set api key or get it using credentials (username and password)
        if api_key is not None:
            credentials = ClientCredentials(api_key=api_key)
        self.api_key = (
            credentials.api_key
            if credentials.api_key
            else self.get_api_key(credentials)
        )

        # set headers
        self.headers = {'Authorization': f'Token {self.api_key}'}
        if oidc_token:
            self.headers.update({'Proxy-Authorization': f'Bearer {oidc_token}'})
        if extra_headers:
            self.headers.update(extra_headers)

        # Set cookies
        self.cookies = cookies

    def get_api_key(self, credentials: ClientCredentials):
        login_url = self.get_url("/user/login")
        # Retrieve and set the CSRF token first
        self.session.get(login_url)
        csrf_token = self.session.cookies.get('csrftoken', None)
        login_data = dict(**credentials.dict(), csrfmiddlewaretoken=csrf_token)
        self.session.post(
            login_url,
            data=login_data,
            headers=dict(Referer=self.url),
            cookies=self.cookies,
        ).raise_for_status()
        api_key = (
            self.session.get(self.get_url("/api/current-user/token"))
            .json()
            .get("token")
        )
        return api_key

    def check_connection(self):
        """Call Label Studio /health endpoint to check the connection to the server.

        Returns
        -------
        dict
            Status string like "UP"
        """
        response = self.make_request('GET', '/health')
        return response.json()

    def get_projects(self):
        """List all projects in Label Studio.

        Returns
        -------
        list or `label_studio_sdk.project.Project` instances

        """
        return self.list_projects()

    def delete_project(self, project_id: int):
        """Delete a project in Label Studio.

        Returns
        -------
        dict
            Status string
        """
        response = self.make_request('DELETE', f'/api/projects/{project_id}/')
        return response

    def delete_all_projects(self):
        """Deletes all projects in Label Studio.

        Returns
        -------
        List
            List of (dict) status strings
        """
        responses = []
        project_ids = [project.get_params()['id'] for project in self.list_projects()]
        for project_id in project_ids:
            response = self.delete_project(project_id)
            responses.append(response)
        return responses

    def list_projects(self):
        """List all projects in Label Studio.

        Returns
        -------
        list or `label_studio_sdk.project.Project` instances

        """
        from .project import Project

        response = self.make_request(
            'GET', '/api/projects', params={'page_size': 10000000}
        )
        if response.status_code == 200:
            projects = []
            for data in response.json()['results']:
                project = Project._create_from_id(
                    client=self, project_id=data['id'], params=data
                )
                projects.append(project)
                logger.debug(
                    f'Project {project.id} "{project.get_params().get("title")}" is retrieved'
                )
            return projects

    def start_project(self, **kwargs):
        """Create a new project instance.

        Parameters
        ----------
        kwargs:
            Parameters for `project.start_project(**kwargs)`

        Returns
        -------
        `label_studio_sdk.project.Project`

        """
        from .project import Project

        project = Project(url=self.url, api_key=self.api_key, session=self.session)
        project.start_project(**kwargs)
        return project

    def get_project(self, id):
        """Return project SDK object by ID existed in Label Studio

        Parameters
        ----------
        id: int
            Project ID for the project you want to retrieve.

        Returns
        -------
        `label_studio_sdk.project.Project`

        """
        from .project import Project

        return Project.get_from_id(self, id)

    def get_users(self):
        """Return all users from the current organization account

        Parameters
        ----------

        Returns
        -------
        list of `label_studio_sdk.users.User`

        """
        from .users import User

        response = self.make_request('GET', '/api/users')
        users = []
        for user_data in response.json():
            user_data['client'] = self
            users.append(User(**user_data))
        return users

    def create_user(self, user):
        """Create a new user

        Parameters
        ----------
        user: User or dict
            User instance, you can initialize it this way:
            User(username='x', email='x@x.xx', first_name='X', last_name='Z')

        Returns
        -------
        `label_studio_sdk.users.User`
            Created user

        """
        from .users import User

        payload = (
            {
                'username': user.username,
                'email': user.email,
                'first_name': user.first_name,
                'last_name': user.last_name,
                'phone': user.phone,
            }
            if isinstance(user, User)
            else user
        )

        try:
            response = self.make_request('POST', '/api/users', json=payload)
            user_data = response.json()
            user_data['client'] = self
            return User(**user_data)
        except requests.HTTPError as e:
            logger.error('Create user error:' + str(e.response.json()))
            return None

    def get_workspaces(self):
        """Return all workspaces from the current organization account

        Parameters
        ----------

        Returns
        -------
        list of `label_studio_sdk.workspaces.Workspace`

        """
        from .workspaces import Workspace

        response = self.make_request('GET', '/api/workspaces')
        workspaces = []
        for workspace_data in response.json():
            workspace_data['client'] = self
            workspaces.append(Workspace(**workspace_data))
        return workspaces

    def get_session(self):
        """Create a session with requests.Session()

        Returns
        -------
        request.Session

        """
        session = requests.Session()
        session.headers.update(HEADERS)
        session.mount('http://', HTTPAdapter(max_retries=MAX_RETRIES))
        session.mount('https://', HTTPAdapter(max_retries=MAX_RETRIES))
        return session

    def get_url(self, suffix):
        """Get the URL of the Label Studio server

        Returns
        -------
        String with the URL

        """
        return f'{self.url}/{suffix.lstrip("/")}'

    def make_request(self, method, url, *args, **kwargs):
        """Make a request with an API key to Label Studio instance

        Parameters
        ----------
        method: str
            HTTP method like POST, PATCH, GET, DELETE.
        url: str
            URL of the API endpoint that you want to make a request to.

        args
            session.request(*args)
        kwargs
            session.request(*kwargs)

        Returns
        -------
        Response object for the relevant endpoint.

        """
        if 'timeout' not in kwargs:
            kwargs['timeout'] = TIMEOUT
        logger.debug(f'{method}: {url} with args={args}, kwargs={kwargs}')
        response = self.session.request(
            method,
            self.get_url(url),
            headers=self.headers,
            cookies=self.cookies,
            *args,
            **kwargs,
        )
        response.raise_for_status()
        return response

    def sync_storage(self, storage_type, storage_id):
        """Synchronize Cloud Storage.

        Parameters
        ----------
        storage_type: string
            Specify the type of the storage container.
        storage_id: int
            Specify the storage ID of the storage container.

        Returns
        -------
        dict:
            containing the same fields as in the original storage request and:

        id: int
            Storage ID
        type: str
            Type of storage
        created_at: str
            Creation time
        last_sync: str
            Time last sync finished, can be empty.
        last_sync_count: int
            Number of tasks synced in the last sync
        """

        response = self.make_request(
            "POST", f"/api/storages/{storage_type}/{str(storage_id)}/sync"
        )
        return response.json()

Subclasses

Methods

def check_connection(self)

Call Label Studio /health endpoint to check the connection to the server.

Returns

dict
Status string like "UP"
source code Browse git
def check_connection(self):
    """Call Label Studio /health endpoint to check the connection to the server.

    Returns
    -------
    dict
        Status string like "UP"
    """
    response = self.make_request('GET', '/health')
    return response.json()
def create_user(self, user)

Create a new user

Parameters

user : User or dict
User instance, you can initialize it this way: User(username='x', email='x@x.xx', first_name='X', last_name='Z')

Returns

User Created user

source code Browse git
def create_user(self, user):
    """Create a new user

    Parameters
    ----------
    user: User or dict
        User instance, you can initialize it this way:
        User(username='x', email='x@x.xx', first_name='X', last_name='Z')

    Returns
    -------
    `label_studio_sdk.users.User`
        Created user

    """
    from .users import User

    payload = (
        {
            'username': user.username,
            'email': user.email,
            'first_name': user.first_name,
            'last_name': user.last_name,
            'phone': user.phone,
        }
        if isinstance(user, User)
        else user
    )

    try:
        response = self.make_request('POST', '/api/users', json=payload)
        user_data = response.json()
        user_data['client'] = self
        return User(**user_data)
    except requests.HTTPError as e:
        logger.error('Create user error:' + str(e.response.json()))
        return None
def delete_all_projects(self)

Deletes all projects in Label Studio.

Returns

List
List of (dict) status strings
source code Browse git
def delete_all_projects(self):
    """Deletes all projects in Label Studio.

    Returns
    -------
    List
        List of (dict) status strings
    """
    responses = []
    project_ids = [project.get_params()['id'] for project in self.list_projects()]
    for project_id in project_ids:
        response = self.delete_project(project_id)
        responses.append(response)
    return responses
def delete_project(self, project_id: int)

Delete a project in Label Studio.

Returns

dict
Status string
source code Browse git
def delete_project(self, project_id: int):
    """Delete a project in Label Studio.

    Returns
    -------
    dict
        Status string
    """
    response = self.make_request('DELETE', f'/api/projects/{project_id}/')
    return response
def get_api_key(self, credentials: ClientCredentials)
source code Browse git
def get_api_key(self, credentials: ClientCredentials):
    login_url = self.get_url("/user/login")
    # Retrieve and set the CSRF token first
    self.session.get(login_url)
    csrf_token = self.session.cookies.get('csrftoken', None)
    login_data = dict(**credentials.dict(), csrfmiddlewaretoken=csrf_token)
    self.session.post(
        login_url,
        data=login_data,
        headers=dict(Referer=self.url),
        cookies=self.cookies,
    ).raise_for_status()
    api_key = (
        self.session.get(self.get_url("/api/current-user/token"))
        .json()
        .get("token")
    )
    return api_key
def get_project(self, id)

Return project SDK object by ID existed in Label Studio

Parameters

id : int
Project ID for the project you want to retrieve.

Returns

Project

source code Browse git
def get_project(self, id):
    """Return project SDK object by ID existed in Label Studio

    Parameters
    ----------
    id: int
        Project ID for the project you want to retrieve.

    Returns
    -------
    `label_studio_sdk.project.Project`

    """
    from .project import Project

    return Project.get_from_id(self, id)
def get_projects(self)

List all projects in Label Studio.

Returns

list or Project instances

source code Browse git
def get_projects(self):
    """List all projects in Label Studio.

    Returns
    -------
    list or `label_studio_sdk.project.Project` instances

    """
    return self.list_projects()
def get_session(self)

Create a session with requests.Session()

Returns

request.Session
 
source code Browse git
def get_session(self):
    """Create a session with requests.Session()

    Returns
    -------
    request.Session

    """
    session = requests.Session()
    session.headers.update(HEADERS)
    session.mount('http://', HTTPAdapter(max_retries=MAX_RETRIES))
    session.mount('https://', HTTPAdapter(max_retries=MAX_RETRIES))
    return session
def get_url(self, suffix)

Get the URL of the Label Studio server

Returns

String with the URL
 
source code Browse git
def get_url(self, suffix):
    """Get the URL of the Label Studio server

    Returns
    -------
    String with the URL

    """
    return f'{self.url}/{suffix.lstrip("/")}'
def get_users(self)

Return all users from the current organization account

Parameters

Returns

list of User

source code Browse git
def get_users(self):
    """Return all users from the current organization account

    Parameters
    ----------

    Returns
    -------
    list of `label_studio_sdk.users.User`

    """
    from .users import User

    response = self.make_request('GET', '/api/users')
    users = []
    for user_data in response.json():
        user_data['client'] = self
        users.append(User(**user_data))
    return users
def get_workspaces(self)

Return all workspaces from the current organization account

Parameters

Returns

list of Workspace

source code Browse git
def get_workspaces(self):
    """Return all workspaces from the current organization account

    Parameters
    ----------

    Returns
    -------
    list of `label_studio_sdk.workspaces.Workspace`

    """
    from .workspaces import Workspace

    response = self.make_request('GET', '/api/workspaces')
    workspaces = []
    for workspace_data in response.json():
        workspace_data['client'] = self
        workspaces.append(Workspace(**workspace_data))
    return workspaces
def list_projects(self)

List all projects in Label Studio.

Returns

list or Project instances

source code Browse git
def list_projects(self):
    """List all projects in Label Studio.

    Returns
    -------
    list or `label_studio_sdk.project.Project` instances

    """
    from .project import Project

    response = self.make_request(
        'GET', '/api/projects', params={'page_size': 10000000}
    )
    if response.status_code == 200:
        projects = []
        for data in response.json()['results']:
            project = Project._create_from_id(
                client=self, project_id=data['id'], params=data
            )
            projects.append(project)
            logger.debug(
                f'Project {project.id} "{project.get_params().get("title")}" is retrieved'
            )
        return projects
def make_request(self, method, url, *args, **kwargs)

Make a request with an API key to Label Studio instance

Parameters

method : str
HTTP method like POST, PATCH, GET, DELETE.
url : str
URL of the API endpoint that you want to make a request to.
args
session.request(*args)
kwargs
session.request(*kwargs)

Returns

Response object for the relevant endpoint.

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def make_request(self, method, url, *args, **kwargs):
    """Make a request with an API key to Label Studio instance

    Parameters
    ----------
    method: str
        HTTP method like POST, PATCH, GET, DELETE.
    url: str
        URL of the API endpoint that you want to make a request to.

    args
        session.request(*args)
    kwargs
        session.request(*kwargs)

    Returns
    -------
    Response object for the relevant endpoint.

    """
    if 'timeout' not in kwargs:
        kwargs['timeout'] = TIMEOUT
    logger.debug(f'{method}: {url} with args={args}, kwargs={kwargs}')
    response = self.session.request(
        method,
        self.get_url(url),
        headers=self.headers,
        cookies=self.cookies,
        *args,
        **kwargs,
    )
    response.raise_for_status()
    return response
def start_project(self, **kwargs)

Create a new project instance.

Parameters

kwargs: Parameters for project.start_project(**kwargs)

Returns

Project

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def start_project(self, **kwargs):
    """Create a new project instance.

    Parameters
    ----------
    kwargs:
        Parameters for `project.start_project(**kwargs)`

    Returns
    -------
    `label_studio_sdk.project.Project`

    """
    from .project import Project

    project = Project(url=self.url, api_key=self.api_key, session=self.session)
    project.start_project(**kwargs)
    return project
def sync_storage(self, storage_type, storage_id)

Synchronize Cloud Storage.

Parameters

storage_type : string
Specify the type of the storage container.
storage_id : int
Specify the storage ID of the storage container.

Returns

dict:
containing the same fields as in the original storage request and:
id : int
Storage ID
type : str
Type of storage
created_at : str
Creation time
last_sync : str
Time last sync finished, can be empty.
last_sync_count : int
Number of tasks synced in the last sync
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def sync_storage(self, storage_type, storage_id):
    """Synchronize Cloud Storage.

    Parameters
    ----------
    storage_type: string
        Specify the type of the storage container.
    storage_id: int
        Specify the storage ID of the storage container.

    Returns
    -------
    dict:
        containing the same fields as in the original storage request and:

    id: int
        Storage ID
    type: str
        Type of storage
    created_at: str
        Creation time
    last_sync: str
        Time last sync finished, can be empty.
    last_sync_count: int
        Number of tasks synced in the last sync
    """

    response = self.make_request(
        "POST", f"/api/storages/{storage_type}/{str(storage_id)}/sync"
    )
    return response.json()
class ClientCredentials (**data: Any)

Create a new model by parsing and validating input data from keyword arguments.

Raises ValidationError if the input data cannot be parsed to form a valid model.

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class ClientCredentials(BaseModel):
    email: Optional[str]
    password: Optional[str]
    api_key: Optional[constr()] = None

    @root_validator(pre=True, allow_reuse=True)
    def either_key_or_email_password(cls, values):
        assert (
            'email' in values or 'api_key' in values
        ), 'At least one of email or api_key should be included'
        assert (
            'email' not in values or 'password' in values
        ), 'Provide both email and password for login auth'
        return values

Constants

api_key : Optional[label_studio_sdk.client.ConstrainedStrValue]
email : Optional[str]
password : Optional[str]

Static methods

def either_key_or_email_password(values)
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@root_validator(pre=True, allow_reuse=True)
def either_key_or_email_password(cls, values):
    assert (
        'email' in values or 'api_key' in values
    ), 'At least one of email or api_key should be included'
    assert (
        'email' not in values or 'password' in values
    ), 'Provide both email and password for login auth'
    return values