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replace ValueError with custom NotDecryptedAvailableError

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This commit is contained in:
Andrea Spacca 2021-01-11 16:58:03 +01:00
parent 6ece7020de
commit 787540f329
1 changed files with 16 additions and 10 deletions
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26
pantalaimon/daemon.py
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@ -83,6 +83,16 @@ CORS_HEADERS = {
}
class NotDecryptedAvailableError(BaseException):
""" Inappropriate argument value (of correct type). """
def __init__(self, *args, **kwargs): # real signature unknown
pass
@staticmethod # known case of __new__
def __new__(*args, **kwargs): # real signature unknown
""" Create and return a new object. See help(type) for accurate signature. """
pass
@attr.s
class ProxyDaemon:
name = attr.ib()
@ -857,16 +867,16 @@ class ProxyDaemon:
async def _map_decrypted_uri(self, content_key, content, request, client):
upload_info, media_info = self._get_upload_and_media_info(content_key, content)
if not upload_info or not media_info:
raise ValueError
raise NotDecryptedAvailableError
response, decrypted_file = await self._load_decrypted_file(media_info.mxc_server, media_info.mxc_path,
upload_info.filename)
if response is None and decrypted_file is None:
raise ValueError
raise NotDecryptedAvailableError
if not isinstance(response, DownloadResponse):
raise ValueError
raise NotDecryptedAvailableError
decrypted_upload, _ = await client.upload(
data_provider=BufferedReader(BytesIO(decrypted_file)),
@ -877,7 +887,7 @@ class ProxyDaemon:
)
if not isinstance(decrypted_upload, UploadResponse):
raise ValueError
raise NotDecryptedAvailableError
content[content_key] = decrypted_upload.content_uri
@ -924,9 +934,7 @@ class ProxyDaemon:
return await self.forward_to_web(request, data=json.dumps(content), token=client.access_token)
except ClientConnectionError as e:
return web.Response(status=500, text=str(e))
except KeyError:
return await self.forward_to_web(request, token=client.access_token)
except ValueError:
except (KeyError, NotDecryptedAvailableError):
return await self.forward_to_web(request, token=client.access_token)
return await self.forward_to_web(request, token=client.access_token)
@ -1241,9 +1249,7 @@ class ProxyDaemon:
return await self.forward_to_web(request, data=json.dumps(content), token=client.access_token)
except ClientConnectionError as e:
return web.Response(status=500, text=str(e))
except KeyError:
return await self.forward_to_web(request, token=client.access_token)
except ValueError:
except (KeyError, NotDecryptedAvailableError):
return await self.forward_to_web(request, token=client.access_token)
async def download(self, request):