89 lines
3.4 KiB
Python
89 lines
3.4 KiB
Python
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import base64
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import logging
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import os
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from contextlib import nullcontext
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from odoo import http
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from odoo.exceptions import AccessError, UserError
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from odoo.http import request, Response, Stream
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from odoo.tools import str2bool, file_open
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_logger = logging.getLogger(__name__)
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class MsgViewer(http.Controller):
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@http.route([
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'/msg_viewer/content',
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'/msg_viewer/content/<string:xmlid>',
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'/msg_viewer/content/<string:xmlid>/<string:filename>',
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'/msg_viewer/content/<int:id>',
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'/msg_viewer/content/<int:id>/<string:filename>',
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'/msg_viewer/content/<string:model>/<int:id>/<string:field>',
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'/msg_viewer/content/<string:model>/<int:id>/<string:field>/<string:filename>',
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], type='http', auth='public', readonly=True)
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def msg_content(self, xmlid=None, model='ir.attachment', id=None, field='raw',
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filename=None, filename_field='name', download=False, access_token=None):
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"""Serve the MSG file content.
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This endpoint serves the raw MSG file which will be processed by the msg-viewer JavaScript library.
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"""
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try:
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record = request.env['ir.binary']._find_record(xmlid, model, id and int(id), access_token, field=field)
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# Get the binary content
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content = record[field]
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if not content:
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return request.not_found()
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# Convert base64 to binary if needed
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if isinstance(content, str):
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content = base64.b64decode(content)
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# Create a stream to serve the file
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stream = Stream.from_bytes(content)
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stream.type = 'application/vnd.ms-outlook' # MIME type for .msg files
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return stream.get_response(as_attachment=str2bool(download))
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except (AccessError, UserError):
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return request.not_found()
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except Exception as e:
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_logger.exception("Error while serving MSG file")
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return Response(
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f"Error serving MSG file: {str(e)}",
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status=500
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)
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@http.route('/msg_viewer/content', type='http', auth='user')
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def get_msg_content(self, model, field, id, **kwargs):
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"""Get the content of a MSG file."""
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record = request.env[model].browse(int(id))
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if not record.exists() or not hasattr(record, field):
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return Response(status=404)
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field_value = getattr(record, field)
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if not field_value:
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return Response(status=404)
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return Response(
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field_value,
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headers=[
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('Content-Type', 'application/vnd.ms-outlook'),
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('Content-Disposition', f'inline; filename="{record.name}"'),
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]
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)
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@http.route('/msg_viewer/static/lib/<path:path>', type='http', auth='public')
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def get_static_lib(self, path):
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"""Serve static files from the lib directory."""
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addon_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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file_path = os.path.join(addon_path, 'static', 'src', 'lib', path)
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try:
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with file_open(file_path, 'rb') as f:
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content = f.read()
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except (IOError, OSError):
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return Response(status=404)
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content_type = 'text/javascript' if path.endswith('.js') else 'text/css' if path.endswith('.css') else 'text/html'
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return Response(content, content_type=content_type)
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