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/src/scripts/abstract.coffee

https://github.com/erikzaadi/hubot-scripts
CoffeeScript | 45 lines | 21 code | 1 blank | 23 comment | 9 complexity | 854ee6ef075de384eb4fac03ca955d1b MD5 | raw file
    

  1. # Description:
    2. 

  2. #   None
    3. 

  3. #
    4. 

  4. # Dependencies:
    5. 

  5. #   None
    6. 

  6. #
    7. 

  7. # Configuration:
    8. 

  8. #   None
    9. 

  9. #
    10. 

  10. # Commands:
    11. 

  11. #   hubot abstract <topic> - Prints a nice abstract of the given topic
    12. 

  12. #
    13. 

  13. # Author:
    14. 

  14. #   tantalor
    15. 

  15. 

  16. module.exports = (robot) ->
    17. 

  17.   robot.respond /(abs|abstract) (.+)/i, (res) ->
    18. 

  18.     abstract_url = "http://api.duckduckgo.com/?format=json&q=#{encodeURIComponent(res.match[2])}"
    19. 

  19.     res.http(abstract_url)
    20. 

  20.       .header('User-Agent', 'Hubot Abstract Script')
    21. 

  21.       .get() (err, _, body) ->
    22. 

  22.         return res.send "Sorry, the tubes are broken." if err
    23. 

  23.         data = JSON.parse(body.toString("utf8"))
    24. 

  24.         return unless data
    25. 

  25.         topic = data.RelatedTopics[0] if data.RelatedTopics and data.RelatedTopics.length
    26. 

  26.         if data.AbstractText
    27. 

  27.           # hubot abs numerology
    28. 

  28.           # Numerology is any study of the purported mystical relationship between a count or measurement and life.
    29. 

  29.           # http://en.wikipedia.org/wiki/Numerology
    30. 

  30.           res.send data.AbstractText
    31. 

  31.           res.send data.AbstractURL if data.AbstractURL
    32. 

  32.         else if topic and not /\/c\//.test(topic.FirstURL)
    33. 

  33.           # hubot abs astronomy
    34. 

  34.           # Astronomy is the scientific study of celestial objects.
    35. 

  35.           # http://duckduckgo.com/Astronomy
    36. 

  36.           res.send topic.Text
    37. 

  37.           res.send topic.FirstURL
    38. 

  38.         else if data.Definition
    39. 

  39.           # hubot abs contumacious
    40. 

  40.           # contumacious definition: stubbornly disobedient.
    41. 

  41.           # http://merriam-webster.com/dictionary/contumacious
    42. 

  42.           res.send data.Definition
    43. 

  43.           res.send data.DefinitionURL if data.DefinitionURL
    44. 

  44.         else
    45. 

  45.           res.send "I don't know anything about that."
    46. 

  46.