Initial Commit

scripts/core/parser.js

@@ -0,0 +1,29 @@
+const file = require('./file')
+const grabber = require('epg-grabber')
+
+const parser = {}
+
+parser.parseChannels = async function (filepath) {
+  const content = await file.read(filepath)
+
+  return grabber.parseChannels(content)
+}
+
+parser.parseLogs = async function (filepath) {
+  const content = await file.read(filepath)
+  if (!content) return []
+  const lines = content.split('\n')
+
+  return lines.map(line => (line ? JSON.parse(line) : null)).filter(l => l)
+}
+
+parser.parseNumber = function (string) {
+  const parsed = parseInt(string)
+  if (isNaN(parsed)) {
+    throw new Error('scripts/core/parser.js:parseNumber() Input value is not a number')
+  }
+
+  return parsed
+}
+
+module.exports = parser