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117 lines
4.1 KiB
Python
117 lines
4.1 KiB
Python
"""Inner API endpoints for app DSL import/export.
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Called by the Go admin-api service (dify-enterprise) to import and export
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app definitions as YAML DSL files. These endpoints delegate to
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:class:`~services.app_dsl_service.AppDslService` for the actual work.
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Import requires an ``account_email`` identifying the workspace member who
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will own the imported app. The caller (admin-api) is responsible for
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deciding which user to attribute the operation to.
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"""
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from flask import request
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from flask_restx import Resource
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from pydantic import BaseModel
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from sqlalchemy.orm import Session
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from controllers.console.wraps import setup_required
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from controllers.inner_api import inner_api_ns
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from controllers.inner_api.wraps import enterprise_inner_api_only
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from extensions.ext_database import db
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from models import Account, App
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from models.account import TenantAccountJoin
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from services.app_dsl_service import AppDslService, ImportMode, ImportStatus
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class InnerAppDSLImportPayload(BaseModel):
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yaml_content: str
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account_email: str
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name: str | None = None
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description: str | None = None
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@inner_api_ns.route("/enterprise/workspaces/<string:workspace_id>/dsl/import")
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class EnterpriseAppDSLImport(Resource):
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@setup_required
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@enterprise_inner_api_only
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def post(self, workspace_id: str):
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"""Import a DSL into a workspace on behalf of a specified account.
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Requires ``account_email`` to identify the workspace member who will
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own the imported app. The account must be active and belong to the
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target workspace. Returns 202 when a DSL version mismatch requires
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confirmation, 400 on business failure, and 200 on success.
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"""
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args = InnerAppDSLImportPayload.model_validate(inner_api_ns.payload or {})
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account = _resolve_workspace_account(workspace_id, args.account_email)
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if account is None:
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return {
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"message": f"account '{args.account_email}' not found, inactive, "
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f"or not a member of workspace '{workspace_id}'"
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}, 404
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account.set_tenant_id(workspace_id)
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with Session(db.engine) as session:
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dsl_service = AppDslService(session)
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result = dsl_service.import_app(
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account=account,
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import_mode=ImportMode.YAML_CONTENT,
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yaml_content=args.yaml_content,
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name=args.name,
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description=args.description,
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)
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session.commit()
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if result.status == ImportStatus.FAILED:
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return result.model_dump(mode="json"), 400
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elif result.status == ImportStatus.PENDING:
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return result.model_dump(mode="json"), 202
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return result.model_dump(mode="json"), 200
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@inner_api_ns.route("/enterprise/apps/<string:app_id>/dsl")
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class EnterpriseAppDSLExport(Resource):
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@setup_required
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@enterprise_inner_api_only
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def get(self, app_id: str):
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"""Export an app's DSL as YAML.
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This is a global lookup by app_id (no tenant scoping) because the
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admin-api caller has platform-level access via secret-key auth.
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"""
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include_secret = request.args.get("include_secret", "false").lower() == "true"
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app_model = db.session.query(App).filter_by(id=app_id).first()
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if not app_model:
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return {"message": "app not found"}, 404
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data = AppDslService.export_dsl(
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app_model=app_model,
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include_secret=include_secret,
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)
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return {"data": data}, 200
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def _resolve_workspace_account(workspace_id: str, email: str) -> Account | None:
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"""Look up an active account by email and verify it belongs to the workspace.
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Returns the account with its tenant set, or None if the account doesn't
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exist, is inactive, or is not a member of the given workspace.
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"""
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account = db.session.query(Account).filter_by(email=email).first()
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if account is None or account.status != "active":
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return None
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membership = (
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db.session.query(TenantAccountJoin)
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.filter_by(tenant_id=workspace_id, account_id=account.id)
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.first()
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)
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if membership is None:
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return None
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return account
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