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fix: re-login in UsgsApi plugin on api file error #1046

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Mar 26, 2024
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12 changes: 8 additions & 4 deletions eodag/plugins/apis/usgs.py
Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@
from __future__ import annotations

import logging
import os
import shutil
import tarfile
import zipfile
Expand Down Expand Up @@ -101,10 +102,13 @@ def authenticate(self) -> None:
except USGSAuthExpiredError:
api.logout()
continue
except USGSError:
raise AuthenticationError(
"Please check your USGS credentials."
) from None
except USGSError as e:
if i == 0:
# `.usgs` API file key might be obsolete
# Remove it and try again
os.remove(api.TMPFILE)
continue
raise AuthenticationError("Please check your USGS credentials.") from e

def query(
self,
Expand Down
1 change: 1 addition & 0 deletions tests/context.py
Original file line number Diff line number Diff line change
Expand Up @@ -108,3 +108,4 @@
from eodag.utils.stac_reader import fetch_stac_items, _TextOpener
from tests import TEST_RESOURCES_PATH
from usgs.api import USGSAuthExpiredError, USGSError
from usgs.api import TMPFILE as USGS_TMPFILE
23 changes: 19 additions & 4 deletions tests/units/test_apis_plugins.py
Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,7 @@
DEFAULT_MISSION_START_DATE,
ONLINE_STATUS,
USER_AGENT,
USGS_TMPFILE,
AuthenticationError,
EODataAccessGateway,
EOProduct,
Expand Down Expand Up @@ -427,12 +428,26 @@ def test_plugins_apis_usgs_authenticate(self, mock_api_logout, mock_api_login):
mock_api_login.reset_mock()
mock_api_logout.reset_mock()

# with obsolete `.usgs` API file (USGSError)
mock_api_login.side_effect = [
USGSError("USGS error"),
None,
]
with mock.patch("os.remove", autospec=True) as mock_os_remove:
self.api_plugin.authenticate()
self.assertEqual(mock_api_login.call_count, 2)
self.assertEqual(mock_api_logout.call_count, 0)
mock_os_remove.assert_called_once_with(USGS_TMPFILE)
mock_api_login.reset_mock()
mock_api_logout.reset_mock()

# with invalid credentials / USGSError
mock_api_login.side_effect = USGSError()
with self.assertRaises(AuthenticationError):
self.api_plugin.authenticate()
self.assertEqual(mock_api_login.call_count, 1)
mock_api_logout.assert_not_called()
with mock.patch("os.remove", autospec=True) as mock_os_remove:
with self.assertRaises(AuthenticationError):
self.api_plugin.authenticate()
self.assertEqual(mock_api_login.call_count, 2)
mock_api_logout.assert_not_called()

@mock.patch("usgs.api.login", autospec=True)
@mock.patch("usgs.api.logout", autospec=True)
Expand Down
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