pugson · August 29, 2015 14:13 · Jan 21, 2015 · Jan 19, 2015 · Jan 19, 2015 · Jan 19, 2015
diff --git a/psiupuxa.rb b/psiupuxa.rb
@@ -7,7 +7,7 @@
 require 'uri'
 
 # Uncomment next line if you don't have the Ruby SSL cert bundle installed.
-# OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
+OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
 
 page = 'http://psiupuxa.com/'
 images = []

diff --git a/psiupuxa.rb b/psiupuxa.rb
@@ -1,4 +1,5 @@
 # Download desktop-resolution wallpapers from http://psiupuxa.com/
+# into the current directory.
 
 require 'nokogiri'
 require 'open-uri'

diff --git a/psiupuxa.rb b/psiupuxa.rb
@@ -1,55 +1,51 @@
 # Download desktop-resolution wallpapers from http://psiupuxa.com/
-
+ 
 require 'nokogiri'
 require 'open-uri'
 require 'openssl'
 require 'uri'
-
+ 
 # Uncomment next line if you don't have the Ruby SSL cert bundle installed.
 # OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
-
-pages = ['http://psiupuxa.com/']
+ 
+page = 'http://psiupuxa.com/'
 images = []
-
+ 
 puts 'Scraping pages for image links.'
-
-while page = pages.shift
+ 
+while page
   puts "Scraping #{page}."
-
+ 
   doc = Nokogiri::HTML(open(page))
-  doc.css('.post a[href*="desktop"]').each do |e|
-    href = e['href'].to_s
-    images << href
-  end
-
-  next_link = doc.css('.pages-link-active + a.pages-link').first
-  if next_link
-    next_page = next_link['href'].to_s
-    pages << URI.join(page, next_page)
+  doc.css('.post a[href*="desktop"]').each do |a|
+    images << a['href']
   end
+
+  link = doc.css('.pages-link-active + a.pages-link').first
+  page = link ? URI.join(page, link['href']) : nil
 end
-
+ 
 puts "Found #{images.length} images."
 puts 'Downloading images.'
-
+ 
 count = 0
 images.each do |url|
   count += 1
   local_file = url.split('/').last
-
+ 
   print "[#{count}/#{images.length}] "
   if File.exist? local_file
     puts "Skipping #{local_file}, file exists."
     next
   else
     puts "Downloading #{local_file}."
   end
-
+ 
   open(url, 'rb') do |image|
     open(local_file, 'wb') do |file|
       file.write(image.read)
     end
   end
 end
-
+ 
 puts 'Fin.'
diff --git a/psiupuxa.rb b/psiupuxa.rb
@@ -1,3 +1,5 @@
+# Download desktop-resolution wallpapers from http://psiupuxa.com/
+
 require 'nokogiri'
 require 'open-uri'
 require 'openssl'
@@ -6,7 +8,7 @@
 # Uncomment next line if you don't have the Ruby SSL cert bundle installed.
 # OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
 
-pages = ['http://psiupuxa.com/index']
+pages = ['http://psiupuxa.com/']
 images = []
 
 puts 'Scraping pages for image links.'

diff --git a/psiupuxa.rb b/psiupuxa.rb
@@ -0,0 +1,53 @@
+require 'nokogiri'
+require 'open-uri'
+require 'openssl'
+require 'uri'
+
+# Uncomment next line if you don't have the Ruby SSL cert bundle installed.
+# OpenSSL::SSL::VERIFY_PEER = OpenSSL::SSL::VERIFY_NONE
+
+pages = ['http://psiupuxa.com/index']
+images = []
+
+puts 'Scraping pages for image links.'
+
+while page = pages.shift
+  puts "Scraping #{page}."
+
+  doc = Nokogiri::HTML(open(page))
+  doc.css('.post a[href*="desktop"]').each do |e|
+    href = e['href'].to_s
+    images << href
+  end
+
+  next_link = doc.css('.pages-link-active + a.pages-link').first
+  if next_link
+    next_page = next_link['href'].to_s
+    pages << URI.join(page, next_page)
+  end
+end
+
+puts "Found #{images.length} images."
+puts 'Downloading images.'
+
+count = 0
+images.each do |url|
+  count += 1
+  local_file = url.split('/').last
+
+  print "[#{count}/#{images.length}] "
+  if File.exist? local_file
+    puts "Skipping #{local_file}, file exists."
+    next
+  else
+    puts "Downloading #{local_file}."
+  end
+
+  open(url, 'rb') do |image|
+    open(local_file, 'wb') do |file|
+      file.write(image.read)
+    end
+  end
+end
+
+puts 'Fin.'