88 lines
2.6 KiB
JavaScript
88 lines
2.6 KiB
JavaScript
/**
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* Try to get door info
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*/
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exports.handler = async function(context, event, callback) {
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const response = new Twilio.Response();
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let door = event.door;
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const buzzer = event.buzzer?.slice(-10);
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if (!door && !buzzer) {
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response.setStatusCode(400);
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return callback(null, response);
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}
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const ddbPath = Runtime.getFunctions()['common/ddb'].path;
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const ddb = require(ddbPath);
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const client = ddb.createDDBClient(context);
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if (buzzer) {
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door = await client.send(ddb.getDoorAliasCommand(buzzer))
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.then(async (alias) => {
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if (!alias.Item) {
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response
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.setStatusCode(404)
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.appendHeader('Content-Type', 'application/json')
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.setBody({ err: "This buzzer is not registered" });
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return undefined;
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}
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return alias.Item.name.S;
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});
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}
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if (door) {
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const config = await client.send(ddb.getDoorConfigCommand(door));
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if (!config.Item) {
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response
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.setStatusCode(404)
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.appendHeader('Content-Type', 'application/json')
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.setBody({ err: "This buzzer is not registered properly" });
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} else {
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if (buzzer) {
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// respond to twilio CLIENT
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response
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.setStatusCode(200)
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.appendHeader('Content-Type', 'application/json')
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.setBody({
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buzzer,
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door,
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fallbackNumbers: config.Item.fallbackNumbers.SS,
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pressKey: config.Item.pressKey.S,
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discordUsers: config.Item?.discordUsers?.SS || [],
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});
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} else {
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await client.send(ddb.getLockStatusCommand(door))
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.then(async (lock) => {
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const status = ddb.isLockOpen(lock) ? "OPEN": "CLOSED";
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// respond to UI
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response
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.setStatusCode(200)
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.appendHeader('Content-Type', 'application/json')
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.setBody({
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id: door,
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timeout: config.Item.timeout.N,
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buzzer: config.Item.buzzer.S,
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status,
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buzzerCode: config.Item.buzzerCode.S,
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fallbackNumbers: config.Item.fallbackNumbers.SS,
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pressKey: config.Item.pressKey.S,
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discordUsers: config.Item?.discordUsers?.SS || [],
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greeting: config.Item?.greeting?.S || "",
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});
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}).catch((e) => {
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console.log(e);
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response
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.setStatusCode(500)
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.appendHeader('Content-Type', 'application/json')
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.setBody({ err: e });
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});
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}
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}
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}
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await client.destroy();
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return callback(null, response);
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}; |