Class: RSimpy::Parameters

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

Constant Summary collapse

RSIMPY_SOURCE = 
'rsimpy'

Instance Method Summary collapse

Constructor Details

#initialize(params = {}) ⇒ Parameters

Returns a new instance of Parameters.



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# File 'lib/parameters.rb', line 7

def initialize params={}
  @params = params
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/parameters.rb', line 11

def [] key
  @params[key]
end

#[]=(key, value) ⇒ Object 



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# File 'lib/parameters.rb', line 15

def []= key, value
  @params[key] = value
end

#access_type(type) ⇒ Object 



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# File 'lib/parameters.rb', line 86

def access_type type
  add :accessType, type
end

#add(key, value) ⇒ Object 



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# File 'lib/parameters.rb', line 70

def add key, value
  @params[key] = value
end

#add_src ⇒ Object 



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# File 'lib/parameters.rb', line 36

def add_src
  @params[:src] = RSIMPY_SOURCE unless @params.has_key? :src
end

#build_tag_string(tags) ⇒ Object 



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# File 'lib/parameters.rb', line 58

def build_tag_string tags
  if tags.class == Array
    tags.collect{|a| a + ", "}.to_s.chop.chop
  else
    tags
  end
end

#date(date, to = nil) ⇒ Object 



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# File 'lib/parameters.rb', line 106

def date date, to=nil
  if to
    add :afterDate, format_date(date)
    add :beforeDate, format_date(to)
  else
    add :date, format_date(date)
  end

end

#format(key, value) ⇒ Object 



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# File 'lib/parameters.rb', line 40

def format key, value
  case key
  when(:href)
    format_uri(value)
  when(:tags)
    build_tag_string value
  when(:accessType)
    format_access_type value
  else
    value
  end
end

#format_access_type(type) ⇒ Object 



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# File 'lib/parameters.rb', line 66

def format_access_type type
  type == :private ? 0 : 1
end

#format_date(date) ⇒ Object 



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# File 'lib/parameters.rb', line 116

def format_date date
  date.strftime("%Y-%m-%d")
end

#format_uri(uri) ⇒ Object 



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# File 'lib/parameters.rb', line 53

def format_uri uri
  uri = 'http://' + uri unless uri[0..6] == 'http://'
  uri
end

#has_key?(key) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/parameters.rb', line 19

def has_key? key
  @params.has_key? key
end

#href(uri) ⇒ Object 



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# File 'lib/parameters.rb', line 78

def href uri
  add :href, uri
end

#limit(limit) ⇒ Object 



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# File 'lib/parameters.rb', line 102

def limit limit
  add :limit, limit
end

#note(note) ⇒ Object 



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# File 'lib/parameters.rb', line 94

def note note
  add :note, note
end

#q(query) ⇒ Object 



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# File 'lib/parameters.rb', line 98

def q query
  add :q, query
end

#tags(tags) ⇒ Object 



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# File 'lib/parameters.rb', line 82

def tags tags
  add :tags, tags
end

#title(title) ⇒ Object 



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# File 'lib/parameters.rb', line 74

def title title
  add :title, title
end

#to_querystring ⇒ Object 



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# File 'lib/parameters.rb', line 23

def to_querystring
  output = ""
  add_src

  @params.sort {|a,b| a.to_s<=>b.to_s}.each do |key, value|
    value = format key, value
    value = CGI.escape(value) if value.class == String
    output << "#{key.to_s}=#{value}&"
  end

  output.chop
end

#url_nickname(nickname) ⇒ Object 



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# File 'lib/parameters.rb', line 90

def url_nickname nickname
  add :urlNickname, nickname
end