Generated on Tue Oct 16 11:40:48 -0400 2007 with rcov 0.8.0
Code reported as executed by Ruby looks like this... and this: this line is also marked as covered. Lines considered as run by rcov, but not reported by Ruby, look like this, and this: these lines were inferred by rcov (using simple heuristics). Finally, here's a line marked as not executed.
| Name | Total lines | Lines of code | Total coverage | Code coverage | ||||||||
| lib/alexandria/book_providers/thalia.rb | 142 | 89 |
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1 # Copyright (C) 2005-2006 Rene Samselnig 2 # Copyright (C) 2007 Rene Samselnig and Marco Costantini 3 # 4 # Alexandria is free software; you can redistribute it and/or 5 # modify it under the terms of the GNU General Public License as 6 # published by the Free Software Foundation; either version 2 of the 7 # License, or (at your option) any later version. 8 # 9 # Alexandria is distributed in the hope that it will be useful, 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 # General Public License for more details. 13 # 14 # You should have received a copy of the GNU General Public 15 # License along with Alexandria; see the file COPYING. If not, 16 # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 17 # Boston, MA 02111-1307, USA. 18 19 # http://de.wikipedia.org/wiki/Thalia_%28Buchhandel%29 20 # Thalia.de bought the Austrian book trade chain Amadeus 21 22 require 'net/http' 23 require 'cgi' 24 25 module Alexandria 26 class BookProviders 27 class ThaliaProvider < GenericProvider 28 29 BASE_URI = "http://www.thalia.de/" 30 def initialize 31 super("Thalia", "Thalia (Germany)") 32 # no preferences for the moment 33 end 34 35 def search(criterion, type) 36 criterion = criterion.convert("ISO-8859-1", "UTF-8") 37 req = BASE_URI + "shop/bde_bu_hg_startseite/schnellsuche/buch/?" 38 #if type == SEARCH_BY_ISBN 39 # req += "" 40 #else 41 # req += "act=suchen&" 42 #end 43 req += case type 44 when SEARCH_BY_ISBN 45 "fqbi=" 46 47 when SEARCH_BY_TITLE 48 "fqbt=" 49 50 when SEARCH_BY_AUTHORS 51 "fqba=" 52 53 when SEARCH_BY_KEYWORD 54 "fqbs=" 55 56 else 57 raise InvalidSearchTypeError 58 59 end 60 61 req += CGI.escape(criterion) 62 p req if $DEBUG 63 data = transport.get(URI.parse(req)) 64 if type == SEARCH_BY_ISBN 65 to_book(data) #rescue raise NoResultsError 66 else 67 begin 68 results = [] 69 each_book_page(data) do |page, title| 70 results << to_book(transport.get(URI.parse(BASE_URI + page))) 71 end 72 return results 73 rescue 74 raise NoResultsError 75 end 76 end 77 end 78 79 def url(book) 80 BASE_URI + "shop/bde_bu_hg_startseite/schnellsuche/buch/?fqbi=" + book.isbn 81 end 82 83 ####### 84 private 85 ####### 86 87 def to_book(data) 88 puts data if $DEBUG 89 raise NoResultsError if /Leider führte Ihre Suche zu keinen Ergebnissen\./.match(data) != nil 90 # data = data.convert("UTF-8", "ISO-8859-1") 91 data = CGI::unescapeHTML(data) 92 product = {} 93 # title 94 if md = /<span id="_artikel_titel">([^<]+)<\/span>/.match(data) 95 product["title"] = md[1].strip.unpack("C*").pack("U*") 96 elsif md = /<div class="standard">\n<h3>\s*(<a title=".+"><\/a>\s+)?([^<]+)<span/.match(data) 97 product["title"] = md[2].strip.unpack("C*").pack("U*") 98 else 99 product["title"] = "" 100 end 101 # authors 102 product["authors"] = [] 103 data.scan(/\/fq\w+\/([^"]+)" title="Mehr von\.\.\."><u[^>]*>([^<]+)<\/u>/) do |md| 104 # next unless CGI.unescape(md[0]) == md[1] 105 product["authors"] << md[1].unpack("C*").pack("U*") 106 end 107 #raise if product["authors"].empty? 108 # isbn 109 raise "No isbn" unless md = /<strong>(ISBN-13|EAN|ISBN-13\/EAN):<\/strong>\D*(\d+)<\/li>/.match(data) 110 product["isbn"] = md[2].strip.gsub(/-/, "") 111 # edition 112 md = /<strong>Einband:<\/strong> ([^<]+)/.match(data) 113 product["edition"] = md[1].strip.unpack("C*").pack("U*") if md != nil 114 # publisher 115 md = /<strong>Ersch(ienen|eint) +bei:<\/strong>(\ | )(<[^>]+>)?([^<]+)/.match(data) 116 product["publisher"] = md[4].strip.unpack("C*").pack("U*").split(/ /).each { |e| e.capitalize! }.join(" ") if md != nil 117 # publish_year 118 md = /<strong>Ersch(ienen|eint)( voraussichtlich)?:<\/strong> ([^<]+)/.match(data) 119 product["publish_year"] = md[3].strip.unpack("C*").pack("U*")[-4 .. -1].to_i if md != nil 120 product["publish_year"] = nil if product["publish_year"] == 0 121 # cover 122 if md = /<td valign="top"( nowrap)?>\n<div align="center">\n(<a href="[^>]+>)?<img (id="_artikel_mediumthumbnail" )?src="http:\/\/images\.thalia([^"]+)jpg/.match(data) 123 product["cover"] = "http://images.thalia" + md[4] + "jpg" 124 else 125 product["cover"] = nil 126 end 127 128 book = Book.new(product["title"], 129 product["authors"], 130 product["isbn"], 131 product["publisher"], 132 product["publish_year"], 133 product["edition"]) 134 return [ book, product["cover"] ] 135 end 136 137 def each_book_page(data) 138 raise if data.scan(/<a href="#{BASE_URI}(shop\/bde_bu_hg_startseite\/artikeldetails\/[^\.]+\.html)\;jsessionid=[^"]+" title="Details zu diesem Produkt sehen..."><img class="left" width="40" height="60" src="[^"]+" alt="([^"]+)" border="0">/) { |a| yield a }.empty? 139 end 140 end 141 end 142 end
Generated using the rcov code coverage analysis tool for Ruby version 0.8.0.