27 lines
1016 B
Common Lisp
27 lines
1016 B
Common Lisp
(in-package :lispostory)
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(define-data-source drop)
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(defparameter *chronostory-drops-sheet-url* "https://docs.google.com/spreadsheets/d/e/2PACX-1vRpKuZGJQIFFxSi6kzYx4ALI0MQborpLEkh3J1qIGSd0Bw7U4NYg5CK-3ESzyK580z4D8NO59SUeC3k/pub?gid=1888753114&single=true&output=csv")
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(defmethod refresh ((ds drop-data-source))
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(let* ((data (drakma:http-request *chronostory-drops-sheet-url*))
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(csv (cl-csv:read-csv data))
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(header (car csv))
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(num-fields-to-keep (position "" header :test #'equal))
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(keys (mapcar #'string-to-hash-table-key (subseq header 0 num-fields-to-keep)))
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(drops (map 'vector
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(lambda (row)
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(pairhash keys (subseq row 0 num-fields-to-keep)))
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(cdr csv))))
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(setf (cache ds) drops)
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(write-string-into-file
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(shasht:write-json drops nil)
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(file-path ds)
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:if-exists :overwrite
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:if-does-not-exist :create)))
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(comment
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(defvar drops (make-drop-data-source))
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(reload drops))
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