Class: Supermarket::Session

Inherits:
Object
  • Object
show all
Defined in:
lib/supermarket/session.rb

Constant Summary collapse

@@order_type = 
{
  :none     => Market::AppsRequest::OrderType.value_of(0),
  :popular  => Market::AppsRequest::OrderType.value_of(1),
  :newest   => Market::AppsRequest::OrderType.value_of(2),
  :featured => Market::AppsRequest::OrderType.value_of(3)
}

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ Session

Returns a new instance of Session.



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# File 'lib/supermarket/session.rb', line 29

def initialize(opts={})
  opts.merge!(self.class.config)
  @_session = MarketSession.new
  @_session.getContext().setAndroidId("3000000000000000");
  if opts['authToken']
    @_session.setAuthSubToken(opts['authToken'])
  else
    raise "Need login and password" unless opts['login'] && opts['password']
    @_session.(opts['login'], opts['password'])
  end
end

Instance Attribute Details

#_session ⇒ Object (readonly)

Returns the value of attribute _session.



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# File 'lib/supermarket/session.rb', line 20

def _session
  @_session
end

Class Method Details

.config ⇒ Object 



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# File 'lib/supermarket/session.rb', line 46

def self.config
  @config ||= begin
    if defined? $servlet_context
      { 'login' => $servlet_context.getInitParameter('market_login') ,
        'password' => $servlet_context.getInitParameter('market_password') }
    else
      File.exists?(config_file) ? YAML.load_file(config_file) : {}
    end
  end
end

.config_file ⇒ Object 



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# File 'lib/supermarket/session.rb', line 42

def self.config_file
  File.join(ENV['HOME'], '.supermarket.yml')
end

Instance Method Details

#all_comments(app_id, c = []) ⇒ Object

fetch all available comments



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# File 'lib/supermarket/session.rb', line 110

def all_comments(app_id, c=[])
  comments_resp = comments(app_id, c.size, 10)
  c += comments_resp.comments_list.to_a
  if comments_resp.entriesCount == c.size
    c
  else
    all_comments(app_id, c)
  end
end

#categories ⇒ Object 



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# File 'lib/supermarket/session.rb', line 88

def categories()
  request = Market::CategoriesRequest.newBuilder().build()
  execute(request)
end

#comments(app_id, start = 0, count = 10) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/supermarket/session.rb', line 93

def comments(app_id, start=0, count=10)
  raise ArgumentError, "need app id" unless app_id

  request = Market::CommentsRequest.newBuilder().
    setAppId(app_id).
    setStartIndex(start).
    setEntriesCount(count).build()

  if resp = execute(request)
    resp
  else
    #raise ArgumentError, "request returned nil"
    nil
  end
end

#get_app(app_id) ⇒ Object 



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# File 'lib/supermarket/session.rb', line 57

def get_app(app_id)
  request_builder = Market::AppsRequest.newBuilder()
  request_builder.set_app_id(app_id).set_with_extended_info(true) 
  execute(request_builder.build())
end

#image(app_id, usage = :screenshot, image_id = '1') ⇒ Object 



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# File 'lib/supermarket/session.rb', line 120

def image(app_id, usage=:screenshot, image_id='1')
    case usage
    when :screenshot
      usage_const = Market::GetImageRequest::AppImageUsage::SCREENSHOT
    when :icon
      usage_const = Market::GetImageRequest::AppImageUsage::ICON
    end

    request = Market::GetImageRequest.newBuilder().
      setAppId(pkg_to_app_id(app_id)).
      setImageUsage(usage_const).
      setImageId(image_id).build()

    execute(request)
end

#image_data(app_id, usage = :screenshot, image_id = '1') ⇒ Object 



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# File 'lib/supermarket/session.rb', line 136

def image_data(app_id, usage=:screenshot, image_id='1')
   if resp = image(app_id, usage, image_id)
   String.from_java_bytes(resp.getImageData().toByteArray())
  else
    []
   end
end

#order_type(type_sym) ⇒ Object 



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# File 'lib/supermarket/session.rb', line 27

def order_type(type_sym);@@order_type[type_sym];end

#pkg_to_app_id(package) ⇒ Object

Resolves a package name to a package id



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# File 'lib/supermarket/session.rb', line 145

def pkg_to_app_id(package)
  return package if package =~ /\A-?\d+\Z/

  if app = search(package).getAppList().to_a.find { |app| app.packageName == package }
    app.getId()
  else
    raise ArgumentError, "could not resolve package #{package}"
  end
end

#search(query = nil, categid = nil, extended = true, start = 0, count = 10, order = :popular) ⇒ Object 



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# File 'lib/supermarket/session.rb', line 64

def search(query=nil, categid=nil,extended=true, start=0, count=10, order=:popular)
  request_builder = Market::AppsRequest.newBuilder()

  if query.nil? and !categid.nil?
    request_builder.setCategoryId(categid)
  elsif !query.nil? and categid.nil?
    request_builder.setQuery(query)
  elsif !query.nil? and !categid.nil?
    request_builder.setQuery(query)
    request_builder.setCategoryId(categid)
  else
    raise "query or category_id must not be nil."
  end
  
  request_builder.
    setStartIndex(start).
    setEntriesCount(count).
    setWithExtendedInfo(extended).
    setOrderType(order_type(order))


  execute(request_builder.build())
end