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Better user errors #1

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Better user errors #1

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4 changes: 4 additions & 0 deletions server/routes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -16,12 +16,16 @@ def index():
"SELECT * FROM books WHERE name LIKE '%" + name + "%'"
)
books = [Book(*row) for row in cursor]
if len(books) == 0:
return make_response(f"No search results for Name: {name}", 404)

Check warning

Code scanning / CodeQL

Reflected server-side cross-site scripting

Cross-site scripting vulnerability due to [a user-provided value](1).

elif author:
cursor.execute(
"SELECT * FROM books WHERE author LIKE '%" + author + "%'"
)
books = [Book(*row) for row in cursor]
if len(books) == 0:
return make_response(f"No search results for Author: {author}", 404)

Check warning

Code scanning / CodeQL

Reflected server-side cross-site scripting

Cross-site scripting vulnerability due to [a user-provided value](1). Cross-site scripting vulnerability due to [a user-provided value](2).

else:
cursor.execute("SELECT name, author, read FROM books")
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