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David Berube

"Practical Reporting with Ruby and Rails"

escape(keyword), # Note that only
# some parameters are escaped.
# This is because the RequestToken
# is already escaped for URLs, so
# re-URL encoding would cause
# problems; otherwise, we could just
# run all of these values through a URI.escaping
# loop.
'ItemTypeFilter' => 3, # Search all items,
# including fixed price items.
# If you change this to 2,
# you'll get fewer results,
# but it won't include in-progress
# auctions, which may make your
# results more accurate.
'SearchInDescription'=>0, # Do not search inside of
# description, since it's easy to say
# "this item is like XYZ other item"
# in a description, thus throwing off our
# average.
# Return data parameters
'Schema' =>1, # Use eBay's new style XML schema instead
# of the old, deprecated one.
'EntriesPerPage' =>100, # Return at most 100 entries.
# Note that for performance reasons,
# this code does not iterate through the pages,
CHAPTER 6 n TRACKING AUCTIONS WITH EBAY 123
# so it will calculate the average of
# only the first hundred items on eBay.


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