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53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
from flask import Response, request
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from flask_restful import Resource
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from werkzeug.exceptions import NotFound
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import services
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from controllers.files import api
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from controllers.files.error import UnsupportedFileTypeError
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from services.account_service import TenantService
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from services.file_service import FileService
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class ImagePreviewApi(Resource):
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def get(self, file_id):
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file_id = str(file_id)
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timestamp = request.args.get("timestamp")
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nonce = request.args.get("nonce")
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sign = request.args.get("sign")
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if not timestamp or not nonce or not sign:
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return {"content": "Invalid request."}, 400
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try:
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generator, mimetype = FileService.get_image_preview(file_id, timestamp, nonce, sign)
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except services.errors.file.UnsupportedFileTypeError:
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raise UnsupportedFileTypeError()
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return Response(generator, mimetype=mimetype)
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class WorkspaceWebappLogoApi(Resource):
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def get(self, workspace_id):
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workspace_id = str(workspace_id)
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custom_config = TenantService.get_custom_config(workspace_id)
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webapp_logo_file_id = custom_config.get("replace_webapp_logo") if custom_config is not None else None
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if not webapp_logo_file_id:
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raise NotFound("webapp logo is not found")
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try:
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generator, mimetype = FileService.get_public_image_preview(
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webapp_logo_file_id,
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)
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except services.errors.file.UnsupportedFileTypeError:
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raise UnsupportedFileTypeError()
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return Response(generator, mimetype=mimetype)
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api.add_resource(ImagePreviewApi, "/files/<uuid:file_id>/image-preview")
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api.add_resource(WorkspaceWebappLogoApi, "/files/workspaces/<uuid:workspace_id>/webapp-logo")
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