Leave note to self about bls token

.github/workflows/workflow.yml

@@ -1,14 +0,0 @@
-name: Do Things
-on: [push]
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - uses: actions/setup-ruby@v1
-      with:
-        ruby-version: '2.6.x'
-    - run: |
-        gem install bundler
-        bundle install --jobs 4 --retry 3
-        bundle exec rake

.gitignore

@@ -1,3 +1,4 @@
 .*env
 *.csv
 .ruby-version
+.envrc

.rubocop.yml

@@ -1,13 +0,0 @@
-inherit_from: .rubocop_todo.yml
-
-AllCops:
-  TargetRubyVersion: 2.6
-
-Style/Documentation:
-  Enabled: false
-
-Style/AccessModifierDeclarations:
-  EnforcedStyle: inline
-
-Layout/MultilineMethodCallIndentation:
-  EnforcedStyle: indented

.rubocop_todo.yml

@@ -1,7 +0,0 @@
-# This configuration was generated by
-# `rubocop --auto-gen-config`
-# on 2020-01-11 15:25:31 -0500 using RuboCop version 0.78.0.
-# The point is for the user to remove these configuration records
-# one by one as the offenses are removed from the code base.
-# Note that changes in the inspected code, or installation of new
-# versions of RuboCop, may require this file to be generated again.

Code.gs

@@ -0,0 +1,42 @@
+// vim:filetype=javascript
+const defaultSeriesURL = "https://api.bls.gov/publicAPI/v2/timeseries/data/";
+const defaultSeriesID = "CUUR0200SA0";
+const defaultStartYear = "2014";
+
+function CURRENTCPI(blsToken, options) {
+  var seriesURL = options?.seriesURL || defaultSeriesURL;
+  var seriesID = options?.seriesID || defaultSeriesID;
+  var startYear = options?.startYear || defaultStartYear;
+  var endYear = options?.endYear || new Date().getFullYear().toString();
+
+  var reqOptions = {
+    "method": "post",
+    "payload": JSON.stringify({
+      "seriesid": [seriesID],
+      "startyear": startYear,
+      "endyear": endYear
+    }),
+    "contentType": "application/json",
+    "headers": {
+      "Authorization": "token "+blsToken,
+      "Content-Type": "application/json"
+    }
+  };
+
+  var resp = UrlFetchApp.fetch(seriesURL, reqOptions);
+  var rawData = resp.getContentText().toString().trim();
+  var parsedData = JSON.parse(rawData);
+  var respData = parsedData.Results.series[0].data;
+  var rows = [["year", "period", "period_name", "value"]];
+
+  for (var i = 0; i < respData.length; i++) {
+    rows.push([
+      respData[i].year,
+      respData[i].period,
+      respData[i].periodName,
+      respData[i].value
+    ]);
+  }
+
+  return rows;
+}

Gemfile

@@ -1,11 +0,0 @@
-# frozen_string_literal: true
-
-source 'https://rubygems.org'
-
-ruby '2.7.2' if ENV.key?('DYNO')
-
-gem 'aws-sdk', '~> 2'
-gem 'pry', group: %i[development test]
-gem 'rack'
-gem 'rake'
-gem 'rubocop', group: %i[development test]

Gemfile.lock

@@ -1,49 +0,0 @@
-GEM
-  remote: https://rubygems.org/
-  specs:
-    ast (2.4.0)
-    aws-eventstream (1.0.3)
-    aws-sdk (2.11.421)
-      aws-sdk-resources (= 2.11.421)
-    aws-sdk-core (2.11.421)
-      aws-sigv4 (~> 1.0)
-      jmespath (~> 1.0)
-    aws-sdk-resources (2.11.421)
-      aws-sdk-core (= 2.11.421)
-    aws-sigv4 (1.1.0)
-      aws-eventstream (~> 1.0, >= 1.0.2)
-    coderay (1.1.2)
-    jaro_winkler (1.5.4)
-    jmespath (1.4.0)
-    method_source (0.9.2)
-    parallel (1.19.1)
-    parser (2.7.0.1)
-      ast (~> 2.4.0)
-    pry (0.12.2)
-      coderay (~> 1.1.0)
-      method_source (~> 0.9.0)
-    rack (2.0.8)
-    rainbow (3.0.0)
-    rake (13.0.1)
-    rubocop (0.78.0)
-      jaro_winkler (~> 1.5.1)
-      parallel (~> 1.10)
-      parser (>= 2.6)
-      rainbow (>= 2.2.2, < 4.0)
-      ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 1.7)
-    ruby-progressbar (1.10.1)
-    unicode-display_width (1.6.0)
-
-PLATFORMS
-  ruby
-
-DEPENDENCIES
-  aws-sdk (~> 2)
-  pry
-  rack
-  rake
-  rubocop
-
-BUNDLED WITH
-   2.1.2

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright © 2020 Dan Buch
+Copyright © 2023 Dan Buch
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

Procfile

@@ -1 +0,0 @@
-web: bundle exec rackup -p $PORT

README.md

@@ -1,21 +1,20 @@
 # cpi-feed
 
 Transforms [this](https://api.bls.gov/publicAPI/v2/timeseries/data/CUUSA210SA0)
-into [this](https://s3.amazonaws.com/meatballhat/cpi/current.csv) :tada:.
+into CSV rows.
 
 ## usage
 
 This is intended for use with Google Sheets via:
 
 ```
-=IMPORTDATA("https://s3.amazonaws.com/meatballhat/cpi/current.csv")
+=CURRENTCPI("{bls-token}")
 ```
 
-## deployment
+where `{bls-token}` is the value issued after registering with
+[bls.gov](https://www.bls.gov/developers/home.htm).
 
-A copy of this thing is deployed to Heroku with a Heroku Scheduler addon
-configured to run the following once daily:
+## deployment
 
-``` bash
-bundle exec ./sync
-```
+Just like [this
+example](https://apipheny.io/import-json-google-sheets/).

Rakefile

@@ -1,11 +0,0 @@
-# frozen_string_literal: true
-
-begin
-  require 'rubocop/rake_task'
-rescue LoadError => e
-  warn e
-end
-
-RuboCop::RakeTask.new if defined?(RuboCop)
-
-task default: %i[rubocop]

config.ru

@@ -1,3 +0,0 @@
-# frozen_string_literal: true
-
-run ->(*) { [301, { 'Location' => ENV['CPI_FEED_URL'] }, []] }

cpi_fetcher.rb

@@ -1,94 +0,0 @@
-# frozen_string_literal: true
-
-require 'csv'
-require 'json'
-require 'net/http'
-require 'net/https'
-require 'uri'
-
-class CPIFetcher
-  def cpi
-    resp = fetch_raw_response
-    return nil unless resp['Results']['series']
-
-    resp['Results']['series'].first['data']
-  end
-
-  def cpi_csv
-    CSV.generate do |csv|
-      csv << %w[year period period_name value]
-      cpi.each do |rec|
-        csv << %w[
-          year period periodName value
-        ].map { |k| rec.fetch(k) }
-      end
-    end
-  end
-
-  private def url
-    @url ||= URI(ENV['CPI_SERIES_URL'] || File.join(
-      'https://api.bls.gov',
-      'publicAPI/v2/timeseries/data/'
-    ))
-  end
-
-  private def series_id
-    @series_id ||= ENV.fetch(
-      'CPI_SERIES_ID', 'CUUR0200SA0'
-    ).split(/[, ]/).map(&:strip).reject(&:empty?)
-  end
-
-  private def start_year
-    @start_year ||= ENV.fetch('CPI_SERIES_START_YEAR', '2014')
-  end
-
-  private def end_year
-    @end_year ||= ENV.fetch('CPI_SERIES_END_YEAR', Time.now.year.to_s)
-  end
-
-  private def bls_token
-    @bls_token ||= ENV.fetch('BLS_TOKEN')
-  end
-
-  private def start_cpi_value(data)
-    data = data.sort do |a, b|
-      record_key(a) <=> record_key(b)
-    end
-    data.first.fetch('value')
-  end
-
-  private def record_key(record)
-    "#{record['year']}.#{record['period']}"
-  end
-
-  private def latest_cpi_value(data)
-    data.find { |d| d['latest'] == 'true' }.fetch('value')
-  end
-
-  private def fetch_raw_response
-    Net::HTTP.new(url.hostname, url.port)
-      .tap { |h| h.use_ssl = true }
-      .tap { |h| h.verify_mode = OpenSSL::SSL::VERIFY_PEER }
-      .then { |h| JSON.parse(h.request(build_request).body) }
-  end
-
-  private def build_request
-    Net::HTTP::Post.new(url)
-      .tap { |r| r['Authorization'] = "token #{bls_token}" }
-      .tap { |r| r['Content-Type'] = 'application/json' }
-      .tap { |r| r.body = JSON.generate(build_request_body) }
-  end
-
-  private def build_request_body
-    {
-      'seriesid' => series_id,
-      'startyear' => start_year,
-      'endyear' => end_year
-    }
-  end
-end
-
-if $PROGRAM_NAME == __FILE__
-  puts CPIFetcher.new.cpi_csv
-  exit 0
-end

mini_s3put.rb

@@ -1,35 +0,0 @@
-# frozen_string_literal: true
-
-require 'aws-sdk'
-
-class MiniS3put
-  def initialize(key: nil, instream: $stdin)
-    @bucket = ENV.fetch('CPI_FEED_AWS_BUCKET')
-    @key = key || ENV.fetch('CPI_FEED_AWS_KEY')
-    @instream = instream
-  end
-
-  attr_reader :bucket, :key, :instream
-  private :bucket, :key, :instream
-
-  def put
-    Aws::S3::Resource.new.bucket(bucket).object(key).put(
-      body: instream.read
-    ).on_success(&method(:on_put_success))
-  end
-
-  private def on_put_success(response)
-    puts response.data
-
-    Aws::S3::Client.new.put_object_acl(
-      bucket: bucket, key: key, acl: 'public-read'
-    ).on_success do |acl_response|
-      puts acl_response.data
-    end
-  end
-end
-
-if $PROGRAM_NAME == __FILE__
-  MiniS3put.new(key: ARGV.first).put
-  exit 0
-end

sync

@@ -1,2 +0,0 @@
-#!/usr/bin/env bash
-ruby cpi_fetcher.rb | ruby mini_s3put.rb