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Fix: DynamoDB:GetItem throws wrong error when table doesn't exist (#3700)

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* Fix: DynamoDB:GetItem throws wrong error when table doesn't exist

* Use unique exception for table not found, per PR feedback

* Just fix the reported issue, without touching anything else...
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Brian Pandola 2021-02-17 03:22:00 -08:00 • committed by GitHub
commit 613b1395b8
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6
moto/dynamodb2/responses.py
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@ -349,6 +349,12 @@ class DynamoHandler(BaseResponse):
def get_item(self):
name = self.body["TableName"]
table = self.dynamodb_backend.get_table(name)
if table is None:
return self.error(
"com.amazonaws.dynamodb.v20120810#ResourceNotFoundException",
"Requested resource not found",
)
key = self.body["Key"]
projection_expression = self.body.get("ProjectionExpression")
expression_attribute_names = self.body.get("ExpressionAttributeNames", {})