Class: Bookmarks

Inherits:
Object
  • Object
show all
Defined in:
lib/bookmarks.rb

Constant Summary collapse

LOCAL_BOOKMARKS = 
"/Library/Application Support/Google/Chrome/Profile 1/bookmarks"
RAW_JSON_BOOKMARKS = 
JSON.parse(open(ENV['HOME'] + LOCAL_BOOKMARKS).read)
CHROME_BOOKMARKS = 
RAW_JSON_BOOKMARKS['roots']['bookmark_bar']['children']

Instance Method Summary collapse

Constructor Details

#initialize(search_term) ⇒ Bookmarks

Returns a new instance of Bookmarks.



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# File 'lib/bookmarks.rb', line 40

def initialize(search_term)
  @searching = /#{search_term}/i
  @allurls = []
  parse
end

Instance Method Details

#autocomplete ⇒ Object

output for zsh



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# File 'lib/bookmarks.rb', line 47

def autocomplete
  width = 80
  @allurls.each do |url|
    # delete anything not allowed in linktitle
    dirty_t = url.title.gsub(/[^a-z0-9\-\/_]/i, '')
    dirty_t = url.folder + dirty_t
    dirty_t = dirty_t.gsub(/\-+/, '-')
    dirty_t = dirty_t.gsub(/ /,'')
    name = dirty_t.window(width)

    # remove strange things from any linkurls
    dirty_u = url.url.gsub(/[,'"&?].*/, '')
    dirty_u = dirty_u.gsub(/.*:\/+/,'')
    dirty_u = dirty_u.gsub(/ /,'')
    #right = [url.url.length, COLWIDTH-titlewidth].max
    #link = dirty_u[0..right-1]
    link = dirty_u[0..width]

    # print out title and cleaned url, for autocompetion
    puts url.id + ":" + name + ":" + link
  end
end

#bookmark_id(url) ⇒ Object

parse a bookmark’s id from tab completed form



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# File 'lib/bookmarks.rb', line 72

def bookmark_id(url)
  url[0..5].gsub(/[^0-9]/, '')
end

#bookmark_url(id) ⇒ Object

get link (from id number)



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# File 'lib/bookmarks.rb', line 77

def bookmark_url(id)
  bm_url = ''
  @allurls.each do |url|
    bm_url = url.url if id == url.id
  end
  bm_url
end

#parse(root = nil) ⇒ Object

recursively parse gc bookmarks



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# File 'lib/bookmarks.rb', line 86

def parse(root=nil)
  # root - parent folder in ruby
  root = Folder.new CHROME_BOOKMARKS if root.nil?

  # all current urls, to hash
  root.json.each {|x| parse_link root.title, x }

  # all next-level folders, to array
  root.json.each {|x| parse_folder root, x }
end

#parse_folder(base, link) ⇒ Object

discover and parse folders



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# File 'lib/bookmarks.rb', line 108

def parse_folder(base, link)
  if link['type'] == 'folder'
    title = base.title + link['name'] + '/'
    subdir = Folder.new(title, link['children'])
    parse(subdir)
  end
end

#parse_link(base, link) ⇒ Object

add link to results



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# File 'lib/bookmarks.rb', line 98

def parse_link(base, link)
  checking = [base, link['name'], link['url'], link['id']]
  if checking.any? {|x| @searching.match x }
    if link['type'] == 'url'
      @allurls.push(Bookmark.new base, link['name'], link['url'], link['id'])
    end
  end
end