Milestone 0: import zappier billing, Verae middleware, and Zapier research

Compose-ready workspace: packages/zappier (rate card, portal, Stripe),
packages/verae-zapier-middleware (timestamp + NATS), packages/verae-zapier
(CLI app), vendor/zapier-platform, and research/zapier vendor corpus.

Gate 0 structure checks pass. Product code and research are not yet wired.

vendor/zapier-platform/example-apps/oauth1-twitter/.gitignore

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+build
+docs
+node_modules
+*.log
+.environment
+.env

vendor/zapier-platform/example-apps/oauth1-twitter/.travis.yml

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+language: node_js
+node_js:
+  - 8.10.0
+before_script: 'npm install -g zapier-platform-cli'
+script: 'zapier test'
+notifications:
+  email: false

vendor/zapier-platform/example-apps/oauth1-twitter/README.md

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+# "OAuth1" Twitter Example App For Zapier Platform
+
+Requires CLI **7.5.0** and above! A barebones app that has OAuth1 setup, using Twitter for example.
+
+> We recommend using the zapier-platform-cli and `zapier-platform init .`  to create an app - you’ll be presented with a list of currently available templates to start with.

vendor/zapier-platform/example-apps/oauth1-twitter/authentication.js

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+const _ = require('lodash');
+
+const REQUEST_TOKEN_URL = 'https://api.twitter.com/oauth/request_token';
+const AUTHORIZE_URL = 'https://api.twitter.com/oauth/authorize';
+const ACCESS_TOKEN_URL = 'https://api.twitter.com/oauth/access_token';
+
+const getRequestToken = async (z, bundle) => {
+  const response = await z.request({
+    url: REQUEST_TOKEN_URL,
+    method: 'POST',
+    auth: {
+      oauth_consumer_key: process.env.CLIENT_ID,
+      oauth_consumer_secret: process.env.CLIENT_SECRET,
+      oauth_signature_method: 'HMAC-SHA1',
+      oauth_callback: bundle.inputData.redirect_uri,
+      oauth_version: '1.0', // Twitter says this should be 1.0
+    },
+  });
+  return response.data;
+};
+
+const getAccessToken = async (z, bundle) => {
+  const response = await z.request({
+    url: ACCESS_TOKEN_URL,
+    method: 'POST',
+    auth: {
+      oauth_consumer_key: process.env.CLIENT_ID,
+      oauth_consumer_secret: process.env.CLIENT_SECRET,
+      oauth_token: bundle.inputData.oauth_token,
+      oauth_token_secret: bundle.inputData.oauth_token_secret,
+      oauth_verifier: bundle.inputData.oauth_verifier,
+    },
+  });
+  return response.data;
+};
+
+const config = {
+  type: 'oauth1',
+  oauth1Config: {
+    // We have to define getRequestToken and getAccessToken functions to explicitly
+    // parse the response like it has a form body here, since Twitter responds
+    // 'text/html' for the Content-Type header
+    getRequestToken,
+    getAccessToken,
+
+    authorizeUrl: {
+      url: AUTHORIZE_URL,
+      params: {
+        oauth_token: '{{bundle.inputData.oauth_token}}',
+      },
+    },
+  },
+  test: {
+    url: 'https://api.twitter.com/1.1/account/settings.json',
+  },
+  connectionLabel: '{{screen_name}}',
+};
+
+// A middleware that is run before z.request() actually makes the request. Here we're
+// adding necessary OAuth1 parameters to `auth` property of the request object.
+const includeAccessToken = (req, z, bundle) => {
+  if (
+    bundle.authData &&
+    bundle.authData.oauth_token &&
+    bundle.authData.oauth_token_secret
+  ) {
+    // Just put your OAuth1 credentials in req.auth, Zapier will sign the request for
+    // you.
+    req.auth = req.auth || {};
+    _.defaults(req.auth, {
+      oauth_consumer_key: process.env.CLIENT_ID,
+      oauth_consumer_secret: process.env.CLIENT_SECRET,
+      oauth_token: bundle.authData.oauth_token,
+      oauth_token_secret: bundle.authData.oauth_token_secret,
+    });
+  }
+  return req;
+};
+
+module.exports = {
+  config,
+  includeAccessToken,
+};

vendor/zapier-platform/example-apps/oauth1-twitter/index.js

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+const LikeTrigger = require('./triggers/like');
+const authentication = require('./authentication');
+
+// We can roll up all our behaviors in an App.
+const App = {
+  // This is just shorthand to reference the installed dependencies you have. Zapier will
+  // need to know these before we can upload
+  version: require('./package.json').version,
+  platformVersion: require('zapier-platform-core').version,
+
+  authentication: authentication.config,
+
+  // beforeRequest & afterResponse are optional hooks into the provided HTTP client
+  beforeRequest: [authentication.includeAccessToken],
+
+  afterResponse: [],
+
+  // If you want to define optional resources to simplify creation of triggers, searches, creates - do that here!
+  resources: {},
+
+  // If you want your trigger to show up, you better include it here!
+  triggers: {
+    [LikeTrigger.key]: LikeTrigger,
+  },
+
+  // If you want your searches to show up, you better include it here!
+  searches: {},
+
+  // If you want your creates to show up, you better include it here!
+  creates: {},
+};
+
+// Finally, export the app.
+module.exports = App;

vendor/zapier-platform/example-apps/oauth1-twitter/package.json

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+{
+  "name": "zapier-platform-example-app-oauth1-twitter",
+  "version": "1.0.0",
+  "description": "An OAuth1 example using Twitter.",
+  "repository": "zapier/zapier-platform-example-app-oauth1-twitter",
+  "homepage": "https://zapier.com/",
+  "author": "Zapier <partners@zapier.com>",
+  "license": "BSD-3-Clause",
+  "main": "index.js",
+  "scripts": {
+    "test": "mocha --recursive"
+  },
+  "engines": {
+    "node": ">=8.10.0",
+    "npm": ">=5.6.0"
+  },
+  "dependencies": {
+    "zapier-platform-core": "19.1.0"
+  },
+  "devDependencies": {
+    "mocha": "^5.2.0",
+    "should": "^13.2.0"
+  },
+  "private": true
+}

vendor/zapier-platform/example-apps/oauth1-twitter/triggers/like.js

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+module.exports = {
+  key: 'like',
+  noun: 'Like',
+
+  display: {
+    label: 'New Like',
+    description: 'Triggers when you like a tweet.',
+  },
+
+  operation: {
+    perform: {
+      url: 'https://api.twitter.com/1.1/favorites/list.json',
+    },
+    sample: {
+      coordinates: null,
+      truncated: false,
+      favorited: true,
+      created_at: 'Tue Sep 04 15:55:52 +0000 2012',
+      id_str: '243014525132091393',
+      in_reply_to_user_id_str: null,
+      entities: {
+        urls: [],
+        hashtags: [],
+        user_mentions: [],
+      },
+      text: "Note to self:  don't die during off-peak hours on a holiday weekend.",
+      contributors: null,
+      id: 243014525132091400,
+      retweet_count: 0,
+      in_reply_to_status_id_str: null,
+      geo: null,
+      retweeted: false,
+      in_reply_to_user_id: null,
+      in_reply_to_screen_name: null,
+      source: 'web',
+      user: {
+        profile_sidebar_fill_color: '252429',
+        profile_background_tile: true,
+        profile_sidebar_border_color: '181A1E',
+        name: 'Sean Cook',
+        profile_image_url:
+          'https://a0.twimg.com/profile_images/1751506047/dead_sexy_normal.JPG',
+        location: 'San Francisco',
+        created_at: 'Sat May 09 17:58:22 +0000 2009',
+        follow_request_sent: false,
+        is_translator: false,
+        id_str: '38895958',
+        profile_link_color: '2FC2EF',
+        entities: {
+          description: {
+            urls: [],
+          },
+        },
+        favourites_count: 594,
+        url: null,
+        default_profile: false,
+        contributors_enabled: true,
+        profile_image_url_https:
+          'https://si0.twimg.com/profile_images/1751506047/dead_sexy_normal.JPG',
+        utc_offset: -28800,
+        id: 38895958,
+        listed_count: 191,
+        profile_use_background_image: true,
+        followers_count: 10659,
+        protected: false,
+        profile_text_color: '666666',
+        lang: 'en',
+        profile_background_color: '1A1B1F',
+        time_zone: 'Pacific Time (US & Canada)',
+        verified: false,
+        profile_background_image_url_https:
+          'https://si0.twimg.com/profile_background_images/495742332/purty_wood.png',
+        description:
+          'I taught your phone that thing you like.  The Mobile Partner Engineer @Twitter. ',
+        geo_enabled: true,
+        notifications: false,
+        default_profile_image: false,
+        friends_count: 1186,
+        profile_background_image_url:
+          'https://a0.twimg.com/profile_background_images/495742332/purty_wood.png',
+        statuses_count: 2629,
+        following: true,
+        screen_name: 'theSeanCook',
+        show_all_inline_media: true,
+      },
+      place: {
+        name: 'San Francisco',
+        country_code: 'US',
+        country: 'United States',
+        attributes: {},
+        url: 'https://api.twitter.com/1/geo/id/5a110d312052166f.json',
+        id: '5a110d312052166f',
+        bounding_box: {
+          coordinates: [
+            [
+              [-122.51368188, 37.70813196],
+              [-122.35845384, 37.70813196],
+              [-122.35845384, 37.83245301],
+              [-122.51368188, 37.83245301],
+            ],
+          ],
+          type: 'Polygon',
+        },
+        full_name: 'San Francisco, CA',
+        place_type: 'city',
+      },
+      in_reply_to_status_id: null,
+    },
+  },
+};