QR_ScannerV1
This commit is contained in:
Vivek Teega
parent
1ca14540d6
commit
1bc67eedf2
147
index.html
147
index.html
@ -10939,49 +10939,69 @@
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<script type="text/javascript" src="https://unpkg.com/@zxing/library@latest"></script>
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<script type="text/javascript">
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function messageScan() {
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function messageScan(userfloID, venue) {
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// Now run a function for the next 60 seconds
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var messageToVerify = `Authorize-${venue}`
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const taskNumber = {
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preevent: 1,
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event: 2,
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food: 3
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}
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const projectCode = "2020_project_1"
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const branch = "branch1"
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if(TEDxKanke.getAssignedInterns(projectCode, branch, taskNumber[venue])!=null && TEDxKanke.getAssignedInterns(projectCode, branch, taskNumber[venue]).includes(userfloID)){
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console.log(`${userfloID} is already authorized`);
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showMessege('error', `Already authorized for ${venue}`);
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setTimeout(document.getElementById('authorize_btn').click(), 2000)
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return
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}
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// Now run a function for the next 20 seconds
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// Will execute myCallback every 5 seconds
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var currenttime = Date.now();
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document.getElementById('result').textContent = 'Waiting 20 seconds for user authorization';
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var interval = setInterval(myScan, 2000, userfloID);
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var maxDelay = 20000
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var interval = setInterval(myScan, 2500);
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stopScanning()
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startCountdown()
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// fetch for details of messages
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function myScan(userfloID) {
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function myScan() {
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floCloudAPI.requestApplicationData({ type: "TestMod", application: "teega", receiverID: myFloID })
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.then(function (value) {
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//console.log(value);
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var a = JSON.parse(value);
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//console.log(a);
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console.log('the length of a is ' + Object.keys(a).length);
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for (var i = 0; i < Object.keys(a).length; i++) {
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//console.log('scanning key');
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//console.log(key);
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var key = Object.keys(a)[i];
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key = key.split('_');
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if ((key[0] - currenttime <= 60000) && (key[0] - currenttime > 0) && (key[1] == userfloID)) {
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floCloudAPI.requestApplicationData({ type: "TestMod",
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senderIDs: [userfloID],
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lowerVectorClock: currenttime.toString(),
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upperVectorClock: (currenttime + maxDelay).toString()
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}).then(results => {
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results = JSON.parse(results)
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for(key in results){
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//Enters in this loop only if there is an message from the user
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if(results[key].message === messageToVerify){
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//Authorise the floID
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console.log('I have a message which satisfies the criteria');
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console.log('scanning stopped');
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document.getElementById('result').textContent = `FLO-ID ${userfloID} Authorised`;
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clearInterval(interval);
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TEDxKanke.refreshObjectData().then(result => {
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TEDxKanke.manage.assignInternToTask(userfloID, projectCode, branch, taskNumber[venue])
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TEDxKanke.manage.updateObjects()
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.then(result => console.log(result))
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.catch(error => console.log(error))
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TEDxKanke.postInternUpdate(`${userfloID} has entered ${venue}`)
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}).catch(error => console.log(error))
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showPage('auth_success')
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showMessege('', `Authorized for ${venue}`)
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setTimeout(document.getElementById('authorize_btn').click(), 2000)
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break;
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}
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}
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// if more than 60 seconds have passed, stop
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if (Date.now() - currenttime > 20000) {
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document.getElementById('result').textContent = `Didn't authorize FLO-ID ${userfloID} `;
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if (Date.now() - currenttime > maxDelay) {
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//Stop the check after maxDelay
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showMessege('error', `Authorization failed`);
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console.log('scanning stopped');
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clearInterval(interval);
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setTimeout(document.getElementById('authorize_btn').click(), 2000)
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}
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});
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}).catch(error => console.error(error))
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}
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}
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function updatePrivKey() {
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@ -10991,7 +11011,6 @@
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function decodeOnce(codeReader, selectedDeviceId) {
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codeReader.decodeFromInputVideoDevice(selectedDeviceId, 'video').then((result) => {
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console.log(result);
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//debugger;
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console.log('decoded value is ');
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window.decodedQr = result.text;
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@ -11002,75 +11021,17 @@
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})
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}
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function decodeContinuously(codeReader, selectedDeviceId, elementID) {
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function decodeContinuously(codeReader, selectedDeviceId, elementID, venue) {
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let scanLine = document.getElementById('scanner_line');
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codeReader.decodeFromInputVideoDeviceContinuously(selectedDeviceId, elementID, (result, err) => {
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if (result) {
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// properly decoded qr code
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console.log('decoded value is ' + result.text);
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window.decodedQr = result.text;
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debugger;
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if (result.text.length == 34 && result.text[0] == 'F') {
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// Now run a function for the next 60 seconds
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// Will execute myCallback every 5 seconds
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var userfloID = result.text;
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var currenttime = Date.now();
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var interval = setInterval(myScan, 2000);
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// fetch for details of messages
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startCountdown()
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stopScanning()
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function myScan() {
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floCloudAPI.requestApplicationData({ type: "TestMod", application: "teega", receiverID: window.myFloID })
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.then(function (value) {
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//console.log(value);
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var a = JSON.parse(value);
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//console.log(a);
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console.log('the length of a is ' + Object.keys(a).length);
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for (var i = 0; i < Object.keys(a).length; i++) {
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//console.log('scanning key');
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//console.log(key);
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var key = Object.keys(a)[i];
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key = key.split('_');
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if ((key[0] - currenttime <= 60000) && (key[0] - currenttime > 0) && (key[1] == userfloID)) {
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console.log('Authorized message found');
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showPage('auth_success')
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setTimeout(() => {
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document.getElementById('authorize_btn').click()
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},2000)
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//check message
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var cloudObj = a[Object.keys(a)[i]];
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var cloudMessage = cloudObj.message.split('-');
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if (cloudMessage[1]=='preentry'){
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showMessege('', `Authorized for ${cloudMessage[1]}`);
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}
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else if (cloudMessage[1]=='entry'){
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showMessege('', `Authorized for ${cloudMessage[1]}`);
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}
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else if (cloudMessage[1]=='food'){
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showMessege('', `Authorized for ${cloudMessage[1]}`);
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}
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clearInterval(interval);
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}
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}
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// if more than 20 seconds have passed, stop
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if (Date.now() - currenttime > 20000) {
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console.log('scanning stopped');
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stopScanning()
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showMessege('error', 'Didnt authorize flo id');
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clearInterval(interval);
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setTimeout(() => {
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document.getElementById('authorize_btn').click()
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},2000)
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}
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});
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}
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messageScan(userfloID, venue)
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}
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else if (result.text.length > 40) {
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document.getElementById('qr_btn').click();
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@ -11193,20 +11154,20 @@
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checkeditem = mainpage.children[i + 1].children[2].dataset.value;
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}
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}
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console.log(checkeditem)
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if (checkeditem != '') {
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// Check if FLO ID is admin id or user id
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let idtype = document.getElementById('floidTypeText');
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if (idtype.textContent === 'admin') {
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decodeContinuously(codeReader, selectedDeviceId, 'video2')
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decodeContinuously(codeReader, selectedDeviceId, 'video2', checkeditem)
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showPage('admin_scanner')
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scanLine.classList.add('scan')
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console.log(`Started decode from camera with id ${selectedDeviceId}`)
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}
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else if (idtype.textContent === 'user') {
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debugger;
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floCloudAPI.sendApplicationData(`Authorize-${checkeditem}-${myFloID}`, "TestMod", { application: "teega", receiverID: 'FK8jQufKXEsDwEgmF8vVJqHXfm2boAesj7' });
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floCloudAPI.sendApplicationData(`Authorize-${checkeditem}`, "TestMod");
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showMessege('', 'Sent Authorization message to cloud');
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}
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