Jocelyn Fiat
19dbbf89e7
Implemented escaping of slash '/' only in case of '</' to avoid potential issue with javascript and </script> Many feature renaming to match Eiffel style and naming convention, kept previous feature as obsolete. Restructured the library to make easy extraction of "converter" classes if needed in the future. Updated part of the code to use new feature names.
83 lines
1.5 KiB
Plaintext
83 lines
1.5 KiB
Plaintext
note
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description: "A JSON converter for BOOK_COLLECTION"
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author: "Paul Cohen"
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date: "$Date$"
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revision: "$Revision$"
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class
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JSON_BOOK_COLLECTION_CONVERTER
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inherit
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JSON_CONVERTER
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create
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make
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feature {NONE} -- Initialization
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make
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local
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ucs: STRING_32
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do
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create ucs.make_from_string ("")
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create object.make (ucs)
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end
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feature -- Access
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object: BOOK_COLLECTION
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feature -- Conversion
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from_json (j: like to_json): detachable like object
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local
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l_books: LINKED_LIST [BOOK]
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do
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if
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attached {STRING_32} json.object (j.item (name_key), Void) as l_name and
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attached {JSON_ARRAY} j.item (books_key) as l_json_array
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then
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create Result.make (l_name)
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create l_books.make
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across
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l_json_array as it
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until
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Result = Void
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loop
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if attached {BOOK} json.object (it.item, "BOOK") as l_book then
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l_books.extend (l_book)
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else
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Result := Void
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-- Failed
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end
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end
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if Result /= Void then
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Result.add_books (l_books)
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end
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end
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end
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to_json (o: like object): JSON_OBJECT
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do
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create Result.make_with_capacity (2)
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Result.put (json.value (o.name), name_key)
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Result.put (json.value (o.books), books_key)
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end
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feature {NONE} -- Implementation
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name_key: JSON_STRING
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-- Collection's name label.
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once
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create Result.make_from_string ("name")
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end
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books_key: JSON_STRING
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-- Book list label.
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once
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create Result.make_from_string ("books")
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end
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end -- class JSON_BOOK_COLLECTION_CONVERTER
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