danhigham · December 29, 2015 18:09 · Nov 29, 2013 · Nov 29, 2013 · Nov 29, 2013 · Nov 29, 2013
diff --git a/dl_mixcloud_cast.rb b/dl_mixcloud_cast.rb
@@ -36,7 +36,7 @@ def percent_of(n)
   f = File.open("#{mix_name}.m4a", "wb")
 
   begin
-    (20..30).each do |x|
+    (15..30).each do |x|
 
       puts "Trying stream#{x}.mixcloud.com"
 

diff --git a/dl_mixcloud_cast.rb b/dl_mixcloud_cast.rb
@@ -72,6 +72,4 @@ def percent_of(n)
     f.close
   end
 
-
-  puts preview_url
 end
diff --git a/Gemfile b/Gemfile
@@ -0,0 +1,4 @@
+source 'http://rubygems.org'
+
+gem 'httparty'
+gem 'nokogiri'
diff --git a/dl_mixcloud_cast.rb b/dl_mixcloud_cast.rb
@@ -5,6 +5,12 @@
 require 'nokogiri'
 require 'open-uri'
 
+class Numeric
+  def percent_of(n)
+    self.to_f / n.to_f * 100.0
+  end
+end
+
 user = ARGV[0] 
 
 response = HTTParty.get("http://api.mixcloud.com/#{user}/cloudcasts/")
@@ -39,12 +45,17 @@
         http.request_get(stream_url) do |resp|
 
           if resp.code != "404"  
+            content_length = resp['Content-Length'].to_i
+            done = 0
 
-            puts "Writing to #{mix_name}.m4a"
+            puts "Writing to #{mix_name}.m4a (#{content_length} bytes)" 
 
             resp.read_body do |segment|
               f.write(segment)
-              print "."
+              done = done + segment.length
+              print "#{done} bytes - "
+              print "%.2f%%" % done.percent_of(content_length)
+              print 13.chr
             end
 
             puts "Done!"
@@ -55,8 +66,12 @@
         end
       end
 
+
     end
   ensure
     f.close
   end
+
+
+  puts preview_url
 end
diff --git a/dl_mixcloud_cast.rb b/dl_mixcloud_cast.rb
@@ -0,0 +1,62 @@
+#!/usr/bin/env ruby
+
+require 'httparty'
+require 'json'
+require 'nokogiri'
+require 'open-uri'
+
+user = ARGV[0] 
+
+response = HTTParty.get("http://api.mixcloud.com/#{user}/cloudcasts/")
+mixes = JSON.parse(response.body)
+
+mixes["data"].each do |m|
+  mix_url = m["key"]
+
+  mix_response = HTTParty.get("http://api.mixcloud.com#{mix_url}")
+  mix = JSON.parse(mix_response.body)
+
+  url = mix["url"]
+  mix_name = mix["name"]
+
+  doc = Nokogiri::HTML(open(url))   
+  preview_url = doc.css('//*[@id="player-play"]').first.attributes["data-preview-url"].value
+
+  puts "Preview : #{preview_url}"
+
+  stream_id = preview_url.scan(/previews([^\.]+)/)[0][0]
+  stream_url = "/cloudcasts/m4a/64#{stream_id}.m4a"
+
+  f = File.open("#{mix_name}.m4a", "wb")
+
+  begin
+    (20..30).each do |x|
+
+      puts "Trying stream#{x}.mixcloud.com"
+
+      Net::HTTP.start("stream#{x}.mixcloud.com") do |http|
+
+        http.request_get(stream_url) do |resp|
+
+          if resp.code != "404"  
+
+            puts "Writing to #{mix_name}.m4a"
+
+            resp.read_body do |segment|
+              f.write(segment)
+              print "."
+            end
+
+            puts "Done!"
+
+            break
+          end
+
+        end
+      end
+
+    end
+  ensure
+    f.close
+  end
+end