chromeExtention_webTimer/background.js at master · spaded06543/chromeExtention_webTimer · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
import { AlarmData, timeSaverInitializationPromise } from "./utility.js";

chrome.alarms.getAll().then(
    alarms =>
    {
        if(alarms.length == 0)
        {
            chrome.alarms.create(
                "webTimer",
                {
                    periodInMinutes : 0.1,
                });
        }
    });

let updateData = () => {};

chrome.alarms.onAlarm.addListener((alarm) => updateData());


let tabUrlMap = {};
let currentTabId = undefined;

chrome.tabs.onActivated.addListener(
    async function(activateInfo)
    {
        currentTabId = activateInfo.tabId;
        console.debug(`activateTabId : ${currentTabId}`);
        updateData();
    });

chrome.tabs.onUpdated.addListener(
    function(tabId, changeInfo, tab)
    {
        if (changeInfo.status != "complete")
            return;
        console.debug(`update tag, tabId : ${tabId}\nurl : ${tab.url}`)
        tabUrlMap[tabId] = tab.url;
        updateData();
    });

chrome.tabs.onRemoved.addListener(
    function(tabId, removeInfo)
    {
        console.debug(`closing tab : ${tabId}`);

        if(tabUrlMap[tabId] !== undefined)
            delete tabUrlMap[tabId];
        updateData();
    });

const currentTabIdInit =
    (async () =>
    {
        let currentTab = await chrome.tabs.query({'active': true, 'lastFocusedWindow': true, 'currentWindow': true});
        if(currentTab !== undefined && currentTab.length != 0)
            currentTabId = currentTab[0].id;
    })();

const tabUrlMapInit =
    chrome.tabs.query({}, tabs => tabUrlMap = Object.fromEntries(tabs.map(t => [t.id, t.url])));


(async function()
{
    console.debug(`Worker initialization`);

    await Promise.all([currentTabIdInit, tabUrlMapInit]);
    const timeSaver = await timeSaverInitializationPromise;
    const alarmDataHandler = timeSaver.dataHandler.alarmData;
    const urlListHandler = timeSaver.dataHandler.urlList;
    const alarmPeriodHandler = timeSaver.dataHandler.alarmPeriod;

    let alarmDataCache = alarmDataHandler.value;
    const timeDiff = Date.now() - alarmDataCache.updateTime;
    console.debug(`check reset timer condition\npassing time from last update : ${(timeDiff / 60000).toFixed(0)} minutes`);

    if(alarmDataCache.updateTime > 0 && timeDiff > 18000000)
    {
        console.debug(`reset alarm time`);
        alarmDataCache = new AlarmData();
        alarmDataHandler.saveValue(alarmDataCache);
    }

    console.debug(`result : ${JSON.stringify(alarmDataCache)}`);

    alarmPeriodHandler.addListener((oldPeriod, newPeriod) => updateData());

    let targetUrls = urlListHandler.value;
    urlListHandler.addListener(
        (oldValue, newValue) =>
        {
            targetUrls = newValue;
            console.debug(`new list :\n${JSON.stringify(newValue)}`);
            updateData();
        });

    let prevOpenTime = -1;

    const isInTargetUrls = (url) => url && indexOfUrl(url ?? "") != -1;
    const indexOfUrl = (url) => targetUrls.findIndex(v => url.startsWith(v));
    const getNextStatus = function(inUrlList)
        {
            if(inUrlList)
                return statusOn.CreateNext();
            return statusOff.CreateNext();
        };

    const statusOff =
        {
            Process : () => {},
            CreateNext : () => statusOff,
        };

    const statusOn =
        {
            prevTime: -1,
            Process :
                () =>
                {
                    var currentTime = Date.now();

                    alarmDataCache.updateTime = currentTime;
                    alarmDataCache.totalUsingTime += (currentTime - statusOn.prevTime) / 60000;

                    if(alarmDataCache.totalUsingTime >= alarmDataCache.lastAlarmTime + alarmPeriodHandler.value)
                    {
                        console.debug(`on alarm : ${JSON.stringify(alarmDataCache)}`);

                        alarmDataCache.lastAlarmTime +=
                            Math.floor((alarmDataCache.totalUsingTime - alarmDataCache.lastAlarmTime) / alarmPeriodHandler.value)
                            * alarmPeriodHandler.value;
                        createMyNotification(
                            "Time Alarm",
                            timeSaver.dataToInfoString(alarmDataCache, alarmPeriodHandler.value),
                            [{title : "Got it"}])
                    }
                },
            CreateNext : () =>
                {
                    statusOn.prevTime = Date.now();
                    return statusOn;
                },
        };

    var status = statusOff;

    updateData = async () =>
        {
            console.debug(`current tab ${currentTabId}, url : ${tabUrlMap[currentTabId]}`);
            status.Process();
            status = getNextStatus(isInTargetUrls(tabUrlMap[currentTabId]));
            alarmDataHandler.saveValue(alarmDataCache);
        }

    console.debug(`Worker initialization finished`);
})();

function createMyNotification(title, message, buttons)
{
    console.debug(`title : ${title}\nmessage : ${message}`);
    chrome.notifications.create(
        'mySnsAlarm',
        {
            type : "basic",
            iconUrl : 'images/timer_128.png',
            title : title,
            message : message,
            buttons : buttons,
            priority : 2,
        })
}