From 8b24b7bf2409549a5714fac32d52efb05d7d6621 Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Fri, 1 Feb 2019 16:05:33 -0500
Subject: maintain data store in background

---
 src/background.js | 58 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 src/background.js

(limited to 'src/background.js')

diff --git a/src/background.js b/src/background.js
new file mode 100644
index 0000000..7bc0318
--- /dev/null
+++ b/src/background.js
@@ -0,0 +1,58 @@
+import * as gapi from './gapi';
+
+let patterns = [];
+let calendars = {};
+let calData = {};
+
+chrome.runtime.onConnect.addListener(function(port) {
+    console.assert(port.name == 'main');
+    port.onMessage.addListener(function(msg) {
+        console.log(msg);
+        if (msg.type == 0) {
+            patterns = msg.data;
+        }
+        else if (msg.type == 1) {
+            port.postMessage({ id: msg.id, type: 1, data: patterns });
+        }
+        else if (msg.type == 2) {
+            calendars = msg.data;
+        }
+        else if (msg.type == 3) {
+            port.postMessage({ id: msg.id, type: 3, data: calendars });
+        }
+        else if (msg.type == 4) {
+            calData[msg.data.id].getEvents(new Date(msg.data.start), new Date(msg.data.end))
+                .catch(e => {
+                    console.log(`cannot load calendar ${msg.data.id}`);
+                    return [];
+                })
+                .then(data => {
+                console.log(data);
+                let resp = { id: msg.id, type: 4, data: data.map(e => {
+                    return {
+                        id: e.id,
+                        start: e.start.getTime(),
+                        end: e.end.getTime()
+                    }
+                })};
+                console.log(resp);
+                port.postMessage(resp);
+            });
+        }
+        else if (msg.type == 5) {
+            calendars = msg.data;
+            for (let id in calendars) {
+                if (!calData.hasOwnProperty(id))
+                    calData[id] = new gapi.GCalendar(id, calendars[id].summary);
+            }
+        }
+        else {
+            console.error("unknown msg type");
+        }
+    });
+});
+
+chrome.browserAction.onClicked.addListener(function() {
+    chrome.tabs.create({url: 'index.html'});
+});
+
-- 
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