Class: NBS::Artist

Inherits:
Object
  • Object
show all
Extended by:
MemcachedMemoize
Defined in:
lib/next-big-sound/artist.rb

Constant Summary collapse

PROFILES = 
%w(all myspace lastfm ilike facebook twitter youtube reverbnation ourstage soundcloud purevolume bebo virb amiestreet jamlegend vimeo)

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from MemcachedMemoize

remember

Constructor Details

#initialize(artist_id, name = "", options = {}) ⇒ Artist

Returns a new instance of Artist.



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# File 'lib/next-big-sound/artist.rb', line 8

def initialize(artist_id, name="",options={})
  self.artist_id=artist_id
  self.name = name
  self.options = {"artistID"=>self.artist_id,"format"=>"xml"}.merge(options)
  self.post_params={}
  puts options.inspect
  if options.has_key?("start_date") && options.has_key?("end_date")
    self.post_params["data[start]"] = Time.parse(options["start_date"])
    self.post_params["date[end]"] = Time.parse(options["end_date"])
  end
end

Instance Attribute Details

#artist_id ⇒ Object

Returns the value of attribute artist_id.



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# File 'lib/next-big-sound/artist.rb', line 4

def artist_id
  @artist_id
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/next-big-sound/artist.rb', line 4

def name
  @name
end

#options ⇒ Object

Returns the value of attribute options.



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# File 'lib/next-big-sound/artist.rb', line 4

def options
  @options
end

#post_params ⇒ Object

Returns the value of attribute post_params.



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# File 'lib/next-big-sound/artist.rb', line 4

def post_params
  @post_params
end

#xml ⇒ Object

Returns the value of attribute xml.



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# File 'lib/next-big-sound/artist.rb', line 4

def xml
  @xml
end

Instance Method Details

#fetch_profiles(artist, sdate, edate) ⇒ Object 



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# File 'lib/next-big-sound/artist.rb', line 20

def fetch_profiles(artist,sdate,edate)
  if self.post_params.empty?
    puts "not doing expected action"
    puts self.post_params
    self.xml=Net::HTTP.get(URI.parse("#{$nbs_api_key}metrics/artist/#{self.artist_id}.xml")).to_s
  else
    puts "doing expected action"
    resp =  Net::HTTP.post_form(URI.parse("#{$nbs_api_key}metrics/artist/#{self.artist_id}.xml"),self.post_params)
    #puts resp.body
    self.xml = resp.body
  end
end

#genres ⇒ Object 



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# File 'lib/next-big-sound/artist.rb', line 94

def genres
  @genre_fetch ||= Net::HTTP.get(URI.parse("#{$nbs_api_key}genres/artist/#{self.artist_id}.xml")).to_s
  h = Hash.from_xml(@genre_fetch)
  arr =[]
  begin
  h["data"][0]["genres"][0]["genre"].each do |g|
    arr << g["name"].to_s
  end
  rescue
  end
  return arr
end

#long_function ⇒ Object 



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# File 'lib/next-big-sound/artist.rb', line 41

def long_function
  profs={}
  begin
    startd = NBS::Base.t_to_d(self.to_hash["data"][0]["criteria"][0]["start"][0]["content"])
    endd = NBS::Base.t_to_d(self.to_hash["data"][0]["criteria"][0]["end"][0]["content"])
    #puts startd.inspect
    #puts endd.inspect
    #puts startd.inspect
    #endd = 
    self.to_hash["data"][0]["profiles"][0]["profile"].each do |item|
      profile = NBS::ArtistProfile.new(self.artist_id, item["service"] ,item["url"]) 
      metric_hash = {}
      if defined?(item["metrics"][0]["metric"]) && item["metrics"][0]["metric"]!=nil && !item["metrics"][0]["metric"].empty?
       item["metrics"][0]["metric"].each do |mdata|
        #puts mdata["name"]
        metric = NBS::Metric.new(self.artist_id,item["service"],mdata["name"],startd,endd)
         dps = []
         if defined?(mdata["value"]) && mdata["value"]!=nil
          mdata["value"].each do |dp|
            #puts "got here"
           dps << NBS::DataPoint.new(NBS::Base.t_to_d(dp["timestamp"]),dp["content"])
          end
         end
         metric.load_datapoints(dps)
         metric_hash[mdata["name"]]=metric
       end
      end 
      profile.set_metrics(metric_hash)
      profs[item["service"][0]["content"].to_s]=profile
    end
  rescue
  end
  return profs
end

#profiles ⇒ Object

return a hash of urls keyed by the service.



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# File 'lib/next-big-sound/artist.rb', line 34

def profiles
  ####
  #puts self.to_xml
  #puts self.to_xml
  @profs ||= long_function
  return @profs
end

#to_hash ⇒ Object 



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# File 'lib/next-big-sound/artist.rb', line 78

def to_hash
  Hash.from_xml(self.to_xml)
end

#to_xml ⇒ Object 



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# File 'lib/next-big-sound/artist.rb', line 75

def to_xml
  self.xml ||= fetch_profiles(self.artist_id,self.options["start_date"], self.options["end_date"])
end

#youtube_videos ⇒ Object 



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# File 'lib/next-big-sound/artist.rb', line 81

def youtube_videos
  @youtube_fetch ||= Net::HTTP.get(URI.parse("#{$nbs_api_key}youtube/artist/#{self.artist_id}.xml")).to_s
  h = Hash.from_xml(@youtube_fetch)

  arr =[]
  begin 
    h["data"][0]["youtubes"][0]["youtube"].each do |g|
      arr << g["url"].to_s
   end
  rescue 
  end
  return arr
end