Class: PapertimeClient

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

Instance Method Summary collapse

Constructor Details

#initialize(domain) ⇒ PapertimeClient

Returns a new instance of PapertimeClient.



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

def initialize(domain)
  @base_uri = URI.parse(domain)+'api/v1/'
end

Instance Method Details

#base_url ⇒ Object 



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

def base_url
  return @base_uri.to_s
end

#coverage_areas ⇒ Object 



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

def coverage_areas
  uri = @base_uri + 'coverage_areas.json'
  content_from(uri)
end

#find_publication_by_domain(domain) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/papertime_client.rb', line 71

def find_publication_by_domain(domain)
  raise ArgumentError, "Cannot retrieve publication without domain" unless domain
  domain = host_from_url(domain)
  uri = @base_uri + 'find_publication_by_domain'
  uri.query = "domain=#{domain}"
  content_from(uri)
end

#find_publications_by_lat_lon(lat, lon) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/papertime_client.rb', line 79

def find_publications_by_lat_lon(lat,lon)
  raise ArgumentError, "Cannot retrieve publications without lat/lon" unless (lat and lon)
  uri = @base_uri + 'find_publications_by_lat_lon'
  uri.query = "lat=#{lat}&lon=#{lon}"
  content_from(uri)
end

#get_deadline_date(params) ⇒ Object

Compute the deadline for publication on :publication_date given a processing time of :production_days for the publication identified with the :domain e.g. client.get_deadline_date(:domain => ‘amta.no’, :publication_date => Date.today+9, :production_days => 4) returns the Date



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# File 'lib/papertime_client.rb', line 47

def get_deadline_date(params)
  params[:domain] = host_from_url(params[:domain])
  uri = @base_uri+'deadline_date'
  uri.query = "domain=#{params[:domain]}&publication_date=#{params[:publication_date]}&production_days=#{params[:production_days]}"
  result = content_from(uri)
  return Date.parse(result['deadline']) if result['deadline']
  result    
end

#get_nearest_publication_date(params = {}) ⇒ Object

Compute the nearest possible publication date from a :domain and :desired_publication_date e.g. client.get_nearest_publication_date(:domain => ‘amta.no’, :desired_publication_date => Date.today+9) returns the Date

Raises:

  • (ArgumentError) 


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# File 'lib/papertime_client.rb', line 59

def get_nearest_publication_date(params = {})
  raise ArgumentError, "Cannot retrieve publication date without domain" unless params[:domain]
  raise ArgumentError, "Cannot retrieve publication date without desired publication date" unless params[:desired_publication_date]
  domain = host_from_url(params[:domain])
  uri = @base_uri + 'nearest_publication_date'
  uri.query = "domain=#{domain}&desired_publication_date=#{params[:desired_publication_date]}"
  result = content_from(uri)    
  return if result.nil?
  return Date.parse(result['publication_date']) if result['publication_date']
  result
end

#get_publication_dates(params) ⇒ Object

Get all viable publication dates after today given a required processing time of :production_days for the publication identified with the :domain e.g. client.get_publication_dates(:domain => ‘op.no’, :production_days => 6) returns a hash with the single key ‘issues’ which points to an array of Date-objects



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# File 'lib/papertime_client.rb', line 34

def get_publication_dates(params)
  params[:domain] = host_from_url(params[:domain])
  uri = @base_uri+'publication_dates'
  uri.query = "domain=#{params[:domain]}&production_days=#{params[:production_days]}"
  result = content_from(uri)
  result['issues'] = result['issues'].map{|date| Date.parse(date)}
  result
end

#host_from_url(url) ⇒ Object 



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

def host_from_url(url)
  return unless url
  host = URI.parse(url).host
  host ||= url
  host.gsub('www.', '')
end