dify / api /services /feature_service.py
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from pydantic import BaseModel, ConfigDict
from configs import dify_config
from services.billing_service import BillingService
from services.enterprise.enterprise_service import EnterpriseService
class SubscriptionModel(BaseModel):
plan: str = "sandbox"
interval: str = ""
class BillingModel(BaseModel):
enabled: bool = False
subscription: SubscriptionModel = SubscriptionModel()
class LimitationModel(BaseModel):
size: int = 0
limit: int = 0
class FeatureModel(BaseModel):
billing: BillingModel = BillingModel()
members: LimitationModel = LimitationModel(size=0, limit=1)
apps: LimitationModel = LimitationModel(size=0, limit=10)
vector_space: LimitationModel = LimitationModel(size=0, limit=5)
annotation_quota_limit: LimitationModel = LimitationModel(size=0, limit=10)
documents_upload_quota: LimitationModel = LimitationModel(size=0, limit=50)
docs_processing: str = "standard"
can_replace_logo: bool = False
model_load_balancing_enabled: bool = False
dataset_operator_enabled: bool = False
# pydantic configs
model_config = ConfigDict(protected_namespaces=())
class SystemFeatureModel(BaseModel):
sso_enforced_for_signin: bool = False
sso_enforced_for_signin_protocol: str = ""
sso_enforced_for_web: bool = False
sso_enforced_for_web_protocol: str = ""
enable_web_sso_switch_component: bool = False
enable_email_code_login: bool = False
enable_email_password_login: bool = True
enable_social_oauth_login: bool = False
is_allow_register: bool = False
is_allow_create_workspace: bool = False
class FeatureService:
@classmethod
def get_features(cls, tenant_id: str) -> FeatureModel:
features = FeatureModel()
cls._fulfill_params_from_env(features)
if dify_config.BILLING_ENABLED:
cls._fulfill_params_from_billing_api(features, tenant_id)
return features
@classmethod
def get_system_features(cls) -> SystemFeatureModel:
system_features = SystemFeatureModel()
cls._fulfill_system_params_from_env(system_features)
if dify_config.ENTERPRISE_ENABLED:
system_features.enable_web_sso_switch_component = True
cls._fulfill_params_from_enterprise(system_features)
return system_features
@classmethod
def _fulfill_system_params_from_env(cls, system_features: SystemFeatureModel):
system_features.enable_email_code_login = dify_config.ENABLE_EMAIL_CODE_LOGIN
system_features.enable_email_password_login = dify_config.ENABLE_EMAIL_PASSWORD_LOGIN
system_features.enable_social_oauth_login = dify_config.ENABLE_SOCIAL_OAUTH_LOGIN
system_features.is_allow_register = dify_config.ALLOW_REGISTER
system_features.is_allow_create_workspace = dify_config.ALLOW_CREATE_WORKSPACE
@classmethod
def _fulfill_params_from_env(cls, features: FeatureModel):
features.can_replace_logo = dify_config.CAN_REPLACE_LOGO
features.model_load_balancing_enabled = dify_config.MODEL_LB_ENABLED
features.dataset_operator_enabled = dify_config.DATASET_OPERATOR_ENABLED
@classmethod
def _fulfill_params_from_billing_api(cls, features: FeatureModel, tenant_id: str):
billing_info = BillingService.get_info(tenant_id)
features.billing.enabled = billing_info["enabled"]
features.billing.subscription.plan = billing_info["subscription"]["plan"]
features.billing.subscription.interval = billing_info["subscription"]["interval"]
if "members" in billing_info:
features.members.size = billing_info["members"]["size"]
features.members.limit = billing_info["members"]["limit"]
if "apps" in billing_info:
features.apps.size = billing_info["apps"]["size"]
features.apps.limit = billing_info["apps"]["limit"]
if "vector_space" in billing_info:
features.vector_space.size = billing_info["vector_space"]["size"]
features.vector_space.limit = billing_info["vector_space"]["limit"]
if "documents_upload_quota" in billing_info:
features.documents_upload_quota.size = billing_info["documents_upload_quota"]["size"]
features.documents_upload_quota.limit = billing_info["documents_upload_quota"]["limit"]
if "annotation_quota_limit" in billing_info:
features.annotation_quota_limit.size = billing_info["annotation_quota_limit"]["size"]
features.annotation_quota_limit.limit = billing_info["annotation_quota_limit"]["limit"]
if "docs_processing" in billing_info:
features.docs_processing = billing_info["docs_processing"]
if "can_replace_logo" in billing_info:
features.can_replace_logo = billing_info["can_replace_logo"]
if "model_load_balancing_enabled" in billing_info:
features.model_load_balancing_enabled = billing_info["model_load_balancing_enabled"]
@classmethod
def _fulfill_params_from_enterprise(cls, features):
enterprise_info = EnterpriseService.get_info()
if "sso_enforced_for_signin" in enterprise_info:
features.sso_enforced_for_signin = enterprise_info["sso_enforced_for_signin"]
if "sso_enforced_for_signin_protocol" in enterprise_info:
features.sso_enforced_for_signin_protocol = enterprise_info["sso_enforced_for_signin_protocol"]
if "sso_enforced_for_web" in enterprise_info:
features.sso_enforced_for_web = enterprise_info["sso_enforced_for_web"]
if "sso_enforced_for_web_protocol" in enterprise_info:
features.sso_enforced_for_web_protocol = enterprise_info["sso_enforced_for_web_protocol"]
if "enable_email_code_login" in enterprise_info:
features.enable_email_code_login = enterprise_info["enable_email_code_login"]
if "enable_email_password_login" in enterprise_info:
features.enable_email_password_login = enterprise_info["enable_email_password_login"]
if "is_allow_register" in enterprise_info:
features.is_allow_register = enterprise_info["is_allow_register"]
if "is_allow_create_workspace" in enterprise_info:
features.is_allow_create_workspace = enterprise_info["is_allow_create_workspace"]