Initial commit

.gems

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+rack-rewrite

.gitignore

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+*.swp

config.ru

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+gem 'rack-rewrite'
+require 'rack-rewrite'
+use Rack::Rewrite do
+  rewrite '/', '/index.html'
+end
+
+use Rack::Static, :urls => ['/', '/rb', '/css', '/images', '/favicon.ico'], :root => 'public'
+use Rack::CommonLogger
+

public/rb/ballots.rb

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+#!/usr/bin/env ruby
+
+require 'net/http'
+require 'uri'
+require 'json'
+
+# Look up facilities given a zip code and type
+def lookup_facilities(zip_code)
+  log "Looking for ballot boxes in zip code #{zip_code}..."
+
+  # This looks complicated, but I'm just building the hash that I'll convert to
+  # JSON in order to run a dynamic filter against the Socrata API.
+  query = {
+    # The 4-4 view ID of the ID I want to filter against
+    "originalViewId" => "gmze-t76h",
+
+    # A temporary name for my filter
+    "name" => "Ballot Boxes",
+
+    # The heart of the matter - our filter hash
+    "query" => {
+      "filterCondition" => {
+        "type" => "operator",
+
+        "value" => "AND",
+        "children" => [ {
+          # The filter condition checks that the "Zip Code" column matches the
+          # zip code that was passed in
+          "type" => "operator",
+          "value" => "STARTS_WITH",
+          "children" => [ {
+            "columnId" => 2574261,
+            "type" => "column"
+          }, {
+            "type" => "literal",
+            "value" => zip_code
+          } ]
+        } ]
+      }
+    }
+  }
+
+  # Here we just set up a simple Net::HTTP POST request including our query and
+  # a content-type
+  request = Net::HTTP::Post.new("/api/views/INLINE/rows.json?method=index")
+  request.body = query.to_json
+  request.content_type = "application/json"
+  response = Net::HTTP.start("data.oregon.gov", 80){ |http| http.request(request) }
+
+  # Check our response code and output our results
+  if response.code != "200"
+    log "Error code: #{response.code}"
+    log "Body: #{response.body}"
+    say "An error has occurred. I\'m very sorry. Please don\'t hate me."
+  else
+    results = JSON::parse(response.body)["data"]
+    if results.size <= 0
+      say "Sorry, I did not find any results for your search."
+    else
+      say "I found #{results.size} matches. I'll read them to you now."
+      say results.map{|r| "#{r[9]} at #{r[10]}. Their hours are #{r[15]}." }.join(" or, ")
+    end
+  end
+end
+
+answer
+sleep(2)
+say "Welcome to the State of Oregon Ballot Box Locator Line."
+
+# Setting up our options for "ask". We accept 5 digits, either spoken or entered
+# by DTMF, and time out after 10 seconds.
+zipcode_options = { :choices     => "[5 DIGITS]",
+                    :repeat      => 3,
+                    :timeout     => 10,
+                    :onBadChoice => lambda { say 'Invalid entry, please try again.' },
+                    :onTimeout   => lambda { say 'Timeout, please try again.' },
+                    :onChoice    => lambda { |zip| lookup_facilities(zip.value) }
+                  }
+
+ask 'Enter or say your ZIP code to find a ballot box in your area.', zipcode_options
+say 'Thank you for using the State of Oregon Ballot Box Locator Line. Goodbye.'
+
+hangup