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Fix oversized values in CodebaseResource.extension (fixes #1537) #2040

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Fix oversized values in CodebaseResource.extension (fixes #1537) #2040

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20adf35
Normalize CodebaseResource extension to avoid oversized values
Monal-Reddy Jan 27, 2026
1268a6b
Merge branch 'main' into fix-codebase-resource-extension
Monal-Reddy Feb 5, 2026
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23 changes: 23 additions & 0 deletions scanpipe/pipes/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,22 @@

logger = logging.getLogger("scanpipe.pipes")

def normalize_extension(name, extension, max_length=100):
"""
Return a safe file extension or None.
"""
# If there is no name, we cannot infer an extension
if not name:
return None

# Recompute extension from the name (do not trust incoming value)
suffix = Path(name).suffix
if not suffix:
return None

return suffix[:max_length]



def make_codebase_resource(project, location, save=True, **extra_fields):
"""
Expand Down Expand Up @@ -93,7 +109,14 @@ def make_codebase_resource(project, location, save=True, **extra_fields):

if extra_fields:
resource_data.update(**extra_fields)

# Normalize extension to avoid oversized non-extension values
resource_data["extension"] = normalize_extension(
resource_data.get("name"),
resource_data.get("extension"),
)


codebase_resource = CodebaseResource(
project=project,
path=relative_path,
Expand Down