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32 lines
1.6 KiB
Common Lisp
32 lines
1.6 KiB
Common Lisp
;;;; Copyright 2018 Reddit, Inc.
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;;;;
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;;;; Permission is hereby granted, free of charge, to any person obtaining a copy of
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;;;; this software and associated documentation files (the "Software"), to deal in
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;;;; the Software without restriction, including without limitation the rights to
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;;;; use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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;;;; of the Software, and to permit persons to whom the Software is furnished to do
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;;;; so, subject to the following conditions:
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;;;;
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;;;; The above copyright notice and this permission notice shall be included in all
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;;;; copies or substantial portions of the Software.
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;;;;
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;;;; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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;;;; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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;;;; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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;;;; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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;;;; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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;;;; OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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;;;; SOFTWARE.
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(in-package #:reddit)
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(defparameter *delicious-url* "http://del.icio.us/popular/")
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(defparameter *delicious-scanner* (create-scanner "(?s)<div class=\"post\">.+?<a href=\"([^\"]+)\">([^<]+)</a>.+?by <a href=\"[^\"]+\">(\\w+?)</a>.+?>and ([\\d]+)"))
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(defun delicious-articles (&optional (ending ""))
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(let ((articles))
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(do-register-groups (url title poster pop)
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(*delicious-scanner* (website-string (concatenate 'string *delicious-url* ending)))
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(push (list title url pop poster) articles))
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(nreverse articles)))
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