Class: Orghunter::Search

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Search

Returns a new instance of Search.

[View source]

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# File 'lib/orghunter/search.rb', line 5

def initialize(args)
  @ein          = args[:ein]          ? "&ein=#{args[:ein]}"                  : 
  @search_term  = args[:search_term]  ? "&searchTerm=#{args[:search_term]}"   : ''
  @city         = args[:city]         ? "&city=#{args[:city]}"                : ''
  @state        = args[:state]        ? "&state=#{args[:state]}"              : ''
  @zip_code     = args[:zip_code]     ? "&zipCode=#{args[:zip_code]}"         : ''
  @category     = args[:category]     ? "&category=#{args[:category]}"        : ''
  @eligible     = args[:eligible]     ? "&eligible=1"                         : ''
  @rows         = args[:rows]         ? "&rows=#{args[:rows]}"                : ''
  @start        = args[:start]        ? "&start=#{args[:start]}"              : ''
  query_api
end

Instance Attribute Details

#results ⇒ Object (readonly)

Returns the value of attribute results.


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# File 'lib/orghunter/search.rb', line 3

def results
  @results
end

Instance Method Details

#count ⇒ Object

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# File 'lib/orghunter/search.rb', line 34

def count
  return 0 if @response_json['data'].empty?
  @response_json['data'][0]['recordCount']
end

#create_charities(charity_hashes) ⇒ Object

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# File 'lib/orghunter/search.rb', line 30

def create_charities(charity_hashes)
  charity_hashes.map{|charity_hash| Charity.new(charity_hash)}
end

#create_string ⇒ Object

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# File 'lib/orghunter/search.rb', line 18

def create_string
  unencoded_url = "http://data.orghunter.com/v1/charitysearch?user_key=#{Orghunter.configuration.api_key}#{@ein}#{@search_term}#{@city}#{@state}#{@zip_code}#{@category}#{@eligible}#{@rows}#{@start}"
  @query_url = URI::encode(unencoded_url)
end

#final_position ⇒ Object

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# File 'lib/orghunter/search.rb', line 43

def final_position
  start_position + rows_returned
end

#query_api ⇒ Object

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# File 'lib/orghunter/search.rb', line 23

def query_api
  create_string
  response = Net::HTTP.get_response(URI(@query_url))
  @response_json = JSON.parse(response.body)
  @results = create_charities(@response_json['data'])
end

#rows_returned ⇒ Object

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# File 'lib/orghunter/search.rb', line 47

def rows_returned
  @response_json['data'][0]['rows']
end

#start_position ⇒ Object

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# File 'lib/orghunter/search.rb', line 39

def start_position
  @response_json['data'][0]['start']
end