Merge pull request #4 from SConaway/fetchOldest-fetchNewest-grab-valid

Make fetchOldest and fetchLatest search for a valid number

.gitignore

@@ -0,0 +1,115 @@
+# Created by https://www.toptal.com/developers/gitignore/api/node
+# Edit at https://www.toptal.com/developers/gitignore?templates=node
+
+### Node ###
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+.env*.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# End of https://www.toptal.com/developers/gitignore/api/node

api/app.js

@@ -38,9 +38,16 @@ async function fetchLatest(id) {
 		const result = await app.client.conversations.history({
 			token: token,
 			channel: id,
-			limit: 1,
+			limit: 100,
 		});
-		const number = extractNumber(result.messages[0].text)
+		let number;
+		for (let x = 0; x < result.messages.length; x++) {
+			number = extractNumber(
+				result.messages[x].text,
+			);
+
+			if (!isNaN(number)) break;
+		}
 		return number;
 	} catch (error) {
 		console.error(error);
@@ -49,14 +56,20 @@ async function fetchLatest(id) {
 
 async function fetchOldest(id) {
 	try {
-		let last24Hrs;
 		const result = await app.client.conversations.history({
 			token: token,
 			channel: id,
-			oldest: Math.floor(Date.now() / 1000) - 86400, //debug: 1596326400, actual: Math.floor(Date.now() / 1000) - 86400
-			inclusive: false
+			oldest: Math.floor(Date.now() / 1000) - 86400, //debug: 1609295166, actual: Math.floor(Date.now() / 1000) - 86400
+			inclusive: false,
 		});
-		const number = extractNumber(result.messages[result.messages.length - 2].text);
+		let number;
+		for (let x = result.messages.length - 2; x >= 0 ; x--) {
+			number = extractNumber(
+				result.messages[x].text,
+			);
+
+			if (!isNaN(number)) break;
+		}
 		return number - 1;
 	} catch (error) {
 		console.error(error);

package.json

@@ -2,9 +2,9 @@
   "name": "bolt-app-template",
   "version": "0.0.1",
   "description": "A basic template to spin up a Bolt app for Slack",
-  "main": "app.js",
+  "main": "api/app.js",
   "scripts": {
-    "start": "node app.js"
+    "start": "node api/app.js"
   },
   "dependencies": {
     "@slack/bolt": "^2.2.3",