test rss-parse

packages/rss-handler/.dockerignore

@@ -0,0 +1,5 @@
+node_modules
+build
+.env*
+Dockerfile
+.dockerignore

packages/rss-handler/.eslintignore

@@ -0,0 +1,2 @@
+node_modules/
+build/

packages/rss-handler/.eslintrc

@@ -0,0 +1,6 @@
+{
+  "extends": "../../.eslintrc",
+  "parserOptions": {
+    "project": "tsconfig.json"
+  }
+}

packages/rss-handler/.gcloudignore

@@ -0,0 +1,16 @@
+# This file specifies files that are *not* uploaded to Google Cloud Platform
+# using gcloud. It follows the same syntax as .gitignore, with the addition of
+# "#!include" directives (which insert the entries of the given .gitignore-style
+# file at that point).
+#
+# For more information, run:
+#   $ gcloud topic gcloudignore
+#
+.gcloudignore
+# If you would like to upload your .git directory, .gitignore file or files
+# from your .gitignore file, remove the corresponding line
+# below:
+.git
+.gitignore
+
+node_modules

packages/rss-handler/Dockerfile

@@ -0,0 +1,26 @@
+FROM node:14.18-alpine
+
+# Run everything after as non-privileged user.
+WORKDIR /app
+
+COPY package.json .
+COPY yarn.lock .
+COPY tsconfig.json .
+COPY .eslintrc .
+
+COPY /packages/rss-handler/package.json ./packages/rss-handler/package.json
+
+RUN yarn install --pure-lockfile
+
+ADD /packages/rss-handler ./packages/rss-handler
+RUN yarn workspace @omnivore/rss-handler build
+
+# After building, fetch the production dependencies
+RUN rm -rf /app/packages/rss-handler/node_modules
+RUN rm -rf /app/node_modules
+RUN yarn install --pure-lockfile --production
+
+EXPOSE 8080
+
+CMD ["yarn", "workspace", "@omnivore/rss-handler", "start"]
+

packages/rss-handler/mocha-config.json

@@ -0,0 +1,5 @@
+{
+    "extension": ["ts"],
+    "spec": "test/**/*.test.ts",
+    "require": "test/babel-register.js"
+  }

packages/rss-handler/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "@omnivore/rss-handler",
+  "version": "1.0.0",
+  "main": "build/src/index.js",
+  "files": [
+    "build/src"
+  ],
+  "license": "Apache-2.0",
+  "scripts": {
+    "test": "yarn mocha -r ts-node/register --config mocha-config.json",
+    "lint": "eslint src --ext ts,js,tsx,jsx",
+    "compile": "tsc",
+    "build": "tsc",
+    "start": "functions-framework --target=rssHandler",
+    "dev": "concurrently \"tsc -w\" \"nodemon --watch ./build/ --exec npm run start\""
+  },
+  "devDependencies": {
+    "chai": "^4.3.6",
+    "eslint-plugin-prettier": "^4.0.0",
+    "mocha": "^10.0.0"
+  },
+  "dependencies": {
+    "@google-cloud/functions-framework": "3.1.2",
+    "@sentry/serverless": "^6.16.1",
+    "axios": "^1.4.0",
+    "dotenv": "^16.0.1",
+    "jsonwebtoken": "^8.5.1",
+    "rss-parser": "^3.13.0"
+  }
+}

packages/rss-handler/src/index.ts

@@ -0,0 +1,30 @@
+import * as Sentry from '@sentry/serverless'
+import * as dotenv from 'dotenv' // see https://github.com/motdotla/dotenv#how-do-i-use-dotenv-with-import
+import Parser from 'rss-parser'
+
+dotenv.config()
+Sentry.GCPFunction.init({
+  dsn: process.env.SENTRY_DSN,
+  tracesSampleRate: 0,
+})
+
+const parser = new Parser()
+
+export const rssHandler = Sentry.GCPFunction.wrapHttpFunction(
+  async (req, res) => {
+    try {
+      const feed = await parser.parseURL('https://www.reddit.com/.rss')
+      console.log(feed.title)
+
+      feed.items.forEach((item) => {
+        // eslint-disable-next-line @typescript-eslint/restrict-template-expressions
+        console.log(`${item.title}:${item.link}`)
+      })
+
+      res.send('ok')
+    } catch (e) {
+      console.error('Error while parsing RSS feed', e)
+      res.status(500).send('INTERNAL_SERVER_ERROR')
+    }
+  }
+)

packages/rss-handler/test/babel-register.js

@@ -0,0 +1,3 @@
+const register = require('@babel/register').default
+
+register({ extensions: ['.ts', '.tsx', '.js', '.jsx'] })

packages/rss-handler/test/stub.test.ts

@@ -0,0 +1,8 @@
+import 'mocha'
+import { expect } from 'chai'
+
+describe('stub test', () => {
+  it('should pass', () => {
+    expect(true).to.be.true
+  })
+})

packages/rss-handler/tsconfig.json

@@ -0,0 +1,8 @@
+{
+  "extends": "./../../tsconfig.json",
+  "compilerOptions": {
+    "outDir": "build",
+    "rootDir": "."
+  },
+  "include": ["src"]
+}

yarn.lock

@@ -13762,7 +13762,7 @@ ent@^2.2.0:
   resolved "https://registry.yarnpkg.com/ent/-/ent-2.2.0.tgz#e964219325a21d05f44466a2f686ed6ce5f5dd1d"
   integrity sha1-6WQhkyWiHQX0RGai9obtbOX13R0=
 
-entities@^2.0.0:
+entities@^2.0.0, entities@^2.0.3:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/entities/-/entities-2.2.0.tgz#098dc90ebb83d8dffa089d55256b351d34c4da55"
   integrity sha512-p92if5Nz619I0w+akJrLZH0MX0Pb5DX39XOwQTtXSdQQOaYH03S1uIQp4mhOZtAXrxq4ViO67YTiLBo2638o9A==
@@ -24814,6 +24814,14 @@ rollup@2.78.0:
   optionalDependencies:
     fsevents "~2.3.2"
 
+rss-parser@^3.13.0:
+  version "3.13.0"
+  resolved "https://registry.yarnpkg.com/rss-parser/-/rss-parser-3.13.0.tgz#f1f83b0a85166b8310ec531da6fbaa53ff0f50f0"
+  integrity sha512-7jWUBV5yGN3rqMMj7CZufl/291QAhvrrGpDNE4k/02ZchL0npisiYYqULF71jCEKoIiHvK/Q2e6IkDwPziT7+w==
+  dependencies:
+    entities "^2.0.3"
+    xml2js "^0.5.0"
+
 rsvp@^4.8.4, rsvp@^4.8.5:
   version "4.8.5"
   resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-4.8.5.tgz#c8f155311d167f68f21e168df71ec5b083113734"
@@ -28459,6 +28467,14 @@ xml2js@^0.4.23:
     sax ">=0.6.0"
     xmlbuilder "~11.0.0"
 
+xml2js@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.5.0.tgz#d9440631fbb2ed800203fad106f2724f62c493b7"
+  integrity sha512-drPFnkQJik/O+uPKpqSgr22mpuFHqKdbS835iAQrUC73L2F5WkboIRd63ai/2Yg6I1jzifPFKH2NTK+cfglkIA==
+  dependencies:
+    sax ">=0.6.0"
+    xmlbuilder "~11.0.0"
+
 xmlbuilder@~11.0.0:
   version "11.0.1"
   resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-11.0.1.tgz#be9bae1c8a046e76b31127726347d0ad7002beb3"