Add more categories, fix category parsing, link to user and license

categories.txt

@@ -8,4 +8,38 @@ https://commons.wikimedia.org/wiki/Category:Quality_images_of_Falco_naumanni
 https://commons.wikimedia.org/wiki/Category:Quality_images_of_Falco_rusticolus
 https://commons.wikimedia.org/wiki/Category:Quality_images_of_Falco_sparverius
 https://commons.wikimedia.org/wiki/Category:Quality_images_of_Falco_tinnunculus
-https://commons.wikimedia.org/wiki/Category:Quality_images_of_Falco_vespertinus
+https://commons.wikimedia.org/wiki/Category:Quality_images_of_Falco_vespertinus
+https://commons.wikimedia.org/wiki/Category:Quality_images_of_Caracara_plancus
+Category:Quality_images_of_Accipiter_badius
+Category:Quality_images_of_Accipiter_cooperii
+Category:Quality_images_of_Accipiter_minullus
+Category:Quality_images_of_Accipiter_nisus
+Category:Quality images of Aquila audax
+Category:Quality images of Aquila chrysaetos
+Category:Quality images of captive Aquila heliaca
+Category:Quality images of captive Aquila nipalensis
+Category:Quality images of Aquila spilogaster
+Category:Quality images of Buteo augur
+Category:Quality images of Buteo buteo
+Category:Quality images of Buteo galapagoensis
+Category:Quality images of Buteo jamaicensis
+Category:Quality images of Buteo lineatus
+Category:Quality images of Buteo regalis
+Category:Quality images of Buteogallus
+Category:Quality images of Aquila
+Category:Quality images of Buteo
+Category:Quality images of Circaetus
+Category:Quality images of Circaetus gallicus
+Category:Quality images of Circaetus pectoralis
+Category:Quality_images_of_Circus
+Category:Quality images of Circus aeruginosus
+Category:Quality images of Circus cyaneus
+Category:Quality images of Circus hudsonius
+Category:Quality_images_of_Haliaeetus
+Category:Quality images of Haliaeetus albicilla
+Category:Quality images of Haliaeetus leucocephalus
+Category:Quality images of Haliaeetus leucogaster
+Category:Quality images of captive Haliaeetus pelagicus
+Category:Quality images of Haliaeetus vocifer
+Category:Quality images of Haliastur indus
+Category:Quality images of Haliastur sphenurus

get_images_by_category.rb

@@ -1,5 +1,11 @@
 def get_images_by_category(categories)
-    random_category = categories.sample.gsub("https://commons.wikimedia.org/wiki/Category:", "")
+    random_category = categories.sample
+    if random_category.include?("https://commons.wikimedia.org/wiki/Category:") then
+        random_category = random_category.gsub("https://commons.wikimedia.org/wiki/Category:", "")
+    elsif random_category.include?("Category:") then
+        random_category = random_category.gsub("Category:", "")
+    end
+
     photos = []
 
     conn = Faraday.new(url: 'https://commons.wikimedia.org/w/api.php') do |faraday|

get_random_image.rb

@@ -20,9 +20,11 @@ def get_random_image(photos)
 	data = JSON.parse(response.body)
 	info = data['query']['pages'].values.first
 	user = info['imageinfo'].first['user']
+	user_url = info['imageinfo'].first['extmetadata']['Artist']['value']
 	url = info['imageinfo'].first['url']
 	license = info['imageinfo'].first['extmetadata']['LicenseShortName']['value']
+	license_url = info['imageinfo'].first['extmetadata']['LicenseUrl']['value']
 	desc = info['imageinfo'].first['extmetadata']['ImageDescription']['value']
 	
-	return {:user => user, :url => url, :license => license, :desc => desc}
+	return {:user => user, :url => url, :license => license, :desc => desc, :license_url => license_url, :user_url => user_url}
 end

views/index.erb

@@ -3,6 +3,6 @@
     <img class="refsheet" src="<%= image[:url] %>">
 </a>
 <p><strong>Description:</strong> <%= image[:desc] %></p>
-<p><strong>Photo by:</strong> <%= image[:user] %></p>
+<p><strong>Photo by:</strong> <%=  image[:user_url] %></p>
-<p><strong>Licensed under:</strong> <%= image[:license] %></p>
+<p><strong>Licensed under:</strong> <a href="<%= image[:license_url] %>"><%= image[:license] %></a></p>
 <p><strong>URL:</strong> <a href="<%= image[:url] %>" target="_blank"><%= image[:url] %></a></p>