dify/api/controllers/web/site.py

94 lines
3.3 KiB
Python

from flask_restful import fields, marshal_with
from werkzeug.exceptions import Forbidden
from configs import dify_config
from controllers.web import api
from controllers.web.wraps import WebApiResource
from extensions.ext_database import db
from models.account import TenantStatus
from models.model import Site
from services.feature_service import FeatureService
class AppSiteApi(WebApiResource):
"""Resource for app sites."""
model_config_fields = {
'opening_statement': fields.String,
'suggested_questions': fields.Raw(attribute='suggested_questions_list'),
'suggested_questions_after_answer': fields.Raw(attribute='suggested_questions_after_answer_dict'),
'more_like_this': fields.Raw(attribute='more_like_this_dict'),
'model': fields.Raw(attribute='model_dict'),
'user_input_form': fields.Raw(attribute='user_input_form_list'),
'pre_prompt': fields.String,
}
site_fields = {
'title': fields.String,
'chat_color_theme': fields.String,
'chat_color_theme_inverted': fields.Boolean,
'icon': fields.String,
'icon_background': fields.String,
'description': fields.String,
'copyright': fields.String,
'privacy_policy': fields.String,
'custom_disclaimer': fields.String,
'default_language': fields.String,
'prompt_public': fields.Boolean,
'show_workflow_steps': fields.Boolean,
}
app_fields = {
'app_id': fields.String,
'end_user_id': fields.String,
'enable_site': fields.Boolean,
'site': fields.Nested(site_fields),
'model_config': fields.Nested(model_config_fields, allow_null=True),
'plan': fields.String,
'can_replace_logo': fields.Boolean,
'custom_config': fields.Raw(attribute='custom_config'),
}
@marshal_with(app_fields)
def get(self, app_model, end_user):
"""Retrieve app site info."""
# get site
site = db.session.query(Site).filter(Site.app_id == app_model.id).first()
if not site:
raise Forbidden()
if app_model.tenant.status == TenantStatus.ARCHIVE:
raise Forbidden()
can_replace_logo = FeatureService.get_features(app_model.tenant_id).can_replace_logo
return AppSiteInfo(app_model.tenant, app_model, site, end_user.id, can_replace_logo)
api.add_resource(AppSiteApi, '/site')
class AppSiteInfo:
"""Class to store site information."""
def __init__(self, tenant, app, site, end_user, can_replace_logo):
"""Initialize AppSiteInfo instance."""
self.app_id = app.id
self.end_user_id = end_user
self.enable_site = app.enable_site
self.site = site
self.model_config = None
self.plan = tenant.plan
self.can_replace_logo = can_replace_logo
if can_replace_logo:
base_url = dify_config.FILES_URL
remove_webapp_brand = tenant.custom_config_dict.get('remove_webapp_brand', False)
replace_webapp_logo = f'{base_url}/files/workspaces/{tenant.id}/webapp-logo' if tenant.custom_config_dict.get('replace_webapp_logo') else None
self.custom_config = {
'remove_webapp_brand': remove_webapp_brand,
'replace_webapp_logo': replace_webapp_logo,
}