fuz/presence-button-web
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Lomanic 2020-10-04 21:15:18 +02:00
parent 2ef36a2670
commit 96acdfd493
4 changed files with 141 additions and 107 deletions
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227
server.js
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@ -4,20 +4,25 @@ const request = require("request");
var fuzIsOpen = false;
var lastSeen = new Date("1970-01-01");
var lastNofified = new Date("1970-01-01");
var lastOpened = new Date("1970-01-01");
var lastClosed = new Date("1970-01-01");
const fs = require("fs");
const path = require("path");
const db = "./.data/data.json";
const closingTimeout = 5 * 60 * 1000; // 5 mins
const defaultClosingTimeout = 5 * 60 * 1000; // 5 mins
try {
fs.mkdirSync(path.dirname(db), { recursive: true });
} catch (err) {}
try {
var content = fs.readFileSync(db, "utf8");
fuzIsOpen = JSON.parse(content)["fuzIsOpen"] || fuzIsOpen;
lastSeen = new Date(JSON.parse(content)["lastSeen"] || lastSeen);
lastNofified = new Date(JSON.parse(content)["lastNofified"] || lastNofified);
lastOpened = new Date(JSON.parse(content)["lastOpened"] || lastOpened);
lastClosed = new Date(JSON.parse(content)["lastClosed"] || lastClosed);
} catch (err) {}
} catch (err) {console.log("err", err)}
app.use(express.static("public"));
app.enable("trust proxy"); // needed for HTTP -> HTTPS redirect and successful test against req.secure
@ -41,6 +46,7 @@ app.get("/", (req, res) => {
});
app.get("/img", (req, res) => {
const closingTimeout = (typeof req.query.closingTimeout !== 'undefined')? req.query.closingTimeout : defaultClosingTimeout;
res.header(
"Cache-Control",
"no-store, no-cache, must-revalidate, proxy-revalidate"
@ -48,9 +54,13 @@ app.get("/img", (req, res) => {
res.header("Pragma", "no-cache");
res.header("Expires", "0");
if (fuzIsOpen && new Date() - closingTimeout < lastSeen) {
return res.sendFile(__dirname + "/views/open.svg"); // https://www.flaticon.com/free-icon/open_1234189, maybe try https://flaticons.net/customize.php?dir=Miscellaneous&icon=Open.png without attribution
// https://www.iconfinder.com/icons/1871431/online_open_shop_shopping_sign_icon
// formerly https://www.flaticon.com/free-icon/open_1234189, maybe try https://flaticons.net/customize.php?dir=Miscellaneous&icon=Open.png without attribution
return res.sendFile(__dirname + "/views/open.svg");
}
res.sendFile(__dirname + "/views/closed.svg"); // https://www.flaticon.com/free-icon/closed_1234190, maybe try https://flaticons.net/customize.php?dir=Miscellaneous&icon=Closed.png without attribution
// https://www.iconfinder.com/icons/1871435/closed_online_shop_shopping_sign_icon
// formerly https://www.flaticon.com/free-icon/closed_1234190, maybe try https://flaticons.net/customize.php?dir=Miscellaneous&icon=Closed.png without attribution
res.sendFile(__dirname + "/views/closed.svg");
});
app.get("/api", (req, res) => {
@ -59,7 +69,20 @@ app.get("/api", (req, res) => {
"Access-Control-Allow-Headers",
"Origin, X-Requested-With, Content-Type, Accept"
);
res.send({ fuzIsOpen, lastSeen, lastClosed });
res.header("Content-Type", "application/json");
res.send(
JSON.stringify(
{
fuzIsOpen,
lastSeen,
lastOpened,
lastClosed,
processUptime: formatSeconds(process.uptime())
},
null,
4
)
);
});
app.get("/status", (req, res) => {
@ -80,107 +103,131 @@ app.get("/status", (req, res) => {
login !== auth.login ||
password !== auth.password
) {
console.log(login, password);
res.set("WWW-Authenticate", 'Basic realm="Authentication required"');
return res.status(401).send("Authentication required.");
}
fuzIsOpen = req.query.fuzisopen === "1";
lastSeen = new Date();
try {
fs.writeFileSync(db, JSON.stringify({ fuzIsOpen, lastSeen, lastClosed }));
fs.writeFileSync(db, JSON.stringify({ fuzIsOpen, lastSeen, lastOpened, lastClosed }));
} catch (err) {}
res.sendStatus(200);
if (
fuzIsOpen &&
lastOpened < lastClosed
) {
// the Fuz is newly opened, notify on matrix and write file to survive reboot
request.put(
{
url:
"https://" +
process.env.MATRIXUSERNAME.substring(
process.env.MATRIXUSERNAME.indexOf(":") + 1
) +
"/_matrix/client/r0/rooms/" +
process.env.MATRIXROOM +
"/send/m.room.message/" +
new Date().getTime() +
"?access_token=" +
accessToken +
"&limit=1",
body: JSON.stringify({
msgtype: "m.text",
body:
(new Date().getDay() === 3 ? "C'est Fuzcredi ! " : "") + process.env.MATRIXOPENINGMESSAGE
}),
headers: {
"Content-Type": "application/json"
}
},
function(error, response, body2) {
if (!error) {
try {
lastOpened = new Date();
fs.writeFileSync(
db,
JSON.stringify({ fuzIsOpen, lastSeen, lastOpened, lastClosed })
);
} catch (err) {}
}
console.log(body2);
}
);
}
});
const listener = app.listen(process.env.PORT, function() {
console.log("Your app is listening on port " + listener.address().port);
});
request.post(
{
url:
"https://" +
process.env.MATRIXUSERNAME.substring(
process.env.MATRIXUSERNAME.indexOf(":") + 1
) +
"/_matrix/client/r0/login",
body: JSON.stringify({
type: "m.login.password",
user: process.env.MATRIXUSERNAME.substring(
0,
process.env.MATRIXUSERNAME.indexOf(":")
),
password: process.env.MATRIXPASSWORD,
identifier: {
type: "m.id.user",
user: process.env.MATRIXUSERNAME.substring(
0,
process.env.MATRIXUSERNAME.indexOf(":")
)
}
}),
headers: {
"Content-Type": "application/json"
}
},
function(error, response, body) {
console.log(body);
const accessToken = JSON.parse(body)["access_token"];
const loop = () => {
console.log("loop", lastClosed);
if (
//fuzIsOpen &&
lastSeen < new Date() - closingTimeout &&
lastClosed < lastSeen
) {
// the Fuz is newly closed, notify on matrix and write file to survive reboot
//https.put ... send message to Fuz process.env.MATRIXROOM
request.put(
{
url:
"https://" +
process.env.MATRIXUSERNAME.substring(
process.env.MATRIXUSERNAME.indexOf(":") + 1
) +
"/_matrix/client/r0/rooms/" +
process.env.MATRIXROOM +
"/send/m.room.message/" +
new Date().getTime() +
"?access_token=" +
accessToken +
"&limit=1",
body: JSON.stringify({
msgtype: "m.text",
body:
process.env.MATRIXMESSAGE +
(fuzIsOpen ? "" : " (crash ou oubli)")
}),
headers: {
"Content-Type": "application/json"
}
},
function(error, response, body2) {
if (!error) {
try {
lastClosed = new Date();
fs.writeFileSync(
db,
JSON.stringify({ fuzIsOpen, lastSeen, lastClosed })
);
} catch (err) {}
}
console.log(body2);
setTimeout(loop, 10 * 1000);
}
);
} else {
const accessToken = process.env.MATRIXACCESSTOKEN;
const loop = () => {
console.log("loop", JSON.stringify({ fuzIsOpen, lastSeen, lastOpened, lastClosed }));
if (
//fuzIsOpen &&
lastSeen < new Date() - defaultClosingTimeout &&
lastClosed < lastSeen
) {
// the Fuz is newly closed, notify on matrix and write file to survive reboot
//https.put ... send message to Fuz process.env.MATRIXROOM
request.put(
{
url:
"https://" +
process.env.MATRIXUSERNAME.substring(
process.env.MATRIXUSERNAME.indexOf(":") + 1
) +
"/_matrix/client/r0/rooms/" +
process.env.MATRIXROOM +
"/send/m.room.message/" +
new Date().getTime() +
"?access_token=" +
accessToken +
"&limit=1",
body: JSON.stringify({
msgtype: "m.text",
body:
process.env.MATRIXCLOSINGMESSAGE +
(fuzIsOpen ? "" : " (crash, oubli, passage bref…)")
}),
headers: {
"Content-Type": "application/json"
}
},
function(error, response, body2) {
if (!error) {
try {
lastClosed = new Date();
fs.writeFileSync(
db,
JSON.stringify({ fuzIsOpen, lastSeen, lastOpened, lastClosed })
);
} catch (err) {}
}
console.log(body2);
setTimeout(loop, 10 * 1000);
}
};
setTimeout(loop, 1 * 60 * 1000); // give some time for presence button to show up (1 min)
);
} else {
setTimeout(loop, 10 * 1000);
}
);
};
setTimeout(loop, 1 * 60 * 1000); // give some time for presence button to show up (1 min)
const formatSeconds = function (seconds) { // https://stackoverflow.com/a/13368349
var seconds = Math.floor(seconds),
hours = Math.floor(seconds / 3600);
seconds -= hours*3600;
var minutes = Math.floor(seconds / 60);
seconds -= minutes*60;
if (hours < 10) {hours = "0"+hours;}
if (minutes < 10) {minutes = "0"+minutes;}
if (seconds < 10) {seconds = "0"+seconds;}
return hours+':'+minutes+':'+seconds;
}
if (process.env.PROJECT_DOMAIN != "") {
process.on("SIGTERM", function() {

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17
views/index.html
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@ -1,12 +1,3 @@
<!-- This is a static file -->
<!-- served from your routes in server.js -->
<!-- You might want to try something fancier: -->
<!-- html/nunjucks docs: https://mozilla.github.io/nunjucks/ -->
<!-- pug: https://pugjs.org/ -->
<!-- haml: http://haml.info/ -->
<!-- hbs(handlebars): http://handlebarsjs.com/ -->
<!DOCTYPE html>
<html lang="en">
<head>
@ -48,7 +39,7 @@
<ul id="dreams">
<li>
<a href="/img">image API</a
><img src="/img" height="15px" width="15px" />
><img src="/img" height="15px" width="15px" />, you can define a custom closingTimeout parameter to customize the delay after which the space is shown closed (milliseconds, defaults to 5 mins)
</li>
<li><a href="/api">ajax API</a></li>
</ul>
@ -64,11 +55,7 @@
</p>
</main>
<footer>
Made with <a href="https://glitch.com">Glitch</a>! Icons made by
<a href="https://www.flaticon.com/authors/smashicons">Smashicons</a> from
<a href="https://www.flaticon.com/">www.flaticon.com</a>
</footer>
<footer>Made with <a href="https://glitch.com">Glitch</a>!</footer>
<!-- include the Glitch button to show what the webpage is about and
to make it easier for folks to view source and remix -->

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