kallithea Changeset - 4aa6a17afc49

Changeset - 4aa6a17afc49

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Thomas De Schampheleire - 6 years ago 2020-03-01 21:40:32
thomas.de_schampheleire@nokia.com

Grafted from: deebe1519c8b

validators: don't catch all Exceptions as invalid clone URIs, be specific

When adding a new repository with a remote clone URI, the URI will be
validated in some way. Several exceptions could occur during that
validation.

Previously, the code would catch based on 'Exception', which means that
_any_ exception would cause the URI to be found invalid. This means that
errors in the code (e.g. related to Python 3 conversion) were also
categorized as 'invalid clone URI'. And thus, the tests that test an
actually invalid URI would pass, even though there was a bug.

Now, things have been refactored so it only is relevant to catch
InvalidCloneUriException. Any other exception will now yield a 500 Internal
Server Error, as expected.

2 files changed with 3 insertions and 3 deletions:

kallithea/lib/utils.py

kallithea/model/validators.py

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kallithea/lib/utils.py

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@@ @@ -226,7 +226,7 @@ def get_filesystem_repos(path): @@
 def is_valid_repo_uri(repo_type, url, ui):
     """Check if the url seems like a valid remote repo location
-    Raise InvalidCloneUriException or other Exception if any problems"""
     Raise InvalidCloneUriException if any problems"""
     if repo_type == 'hg':
         if url.startswith('http') or url.startswith('ssh'):
             # initially check if it's at least the proper URL

kallithea/model/validators.py

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@@ @@ -30,7 +30,7 @@ from tg.i18n import ugettext as _ @@
 from kallithea.config.routing import ADMIN_PREFIX
 from kallithea.lib.auth import HasPermissionAny, HasRepoGroupPermissionLevel
 from kallithea.lib.compat import OrderedSet
 from kallithea.lib.exceptions import LdapImportError
+from kallithea.lib.exceptions import InvalidCloneUriException, LdapImportError
 from kallithea.lib.utils import is_valid_repo_uri
 from kallithea.lib.utils2 import aslist, repo_name_slug, str2bool
 from kallithea.model.db import RepoGroup, Repository, User, UserGroup
@@ @@ -409,7 +409,7 @@ def ValidCloneUri(): @@
             if url and url != value.get('clone_uri_hidden'):
                 try:
                     is_valid_repo_uri(repo_type, url, make_ui())
-                except Exception as e:
+                except InvalidCloneUriException as e:
                     log.warning('validation of clone URL %r failed: %s', url, e)
                     msg = self.message('clone_uri', state)
                     raise formencode.Invalid(msg, value, state,

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