How to use toMojoNDEFMessage method in wpt

Best JavaScript code snippet using wpt

nfc-mock.js

Source:nfc-mock.js

1import {NDEFErrorType, NDEFRecordTypeCategory, NFC, NFCReceiver} from '/gen/services/device/public/mojom/nfc.mojom.m.js';2// Converts between NDEFMessageInit https://w3c.github.io/web-nfc/#dom-ndefmessage3// and mojom.NDEFMessage structure, so that watch function can be tested.4function toMojoNDEFMessage(message) {5  let ndefMessage = {data: []};6  for (let record of message.records) {7    ndefMessage.data.push(toMojoNDEFRecord(record));8  }9  return ndefMessage;10}11function toMojoNDEFRecord(record) {12  let nfcRecord = {};13  // Simply checks the existence of ':' to decide whether it's an external14  // type or a local type. As a mock, no need to really implement the validation15  // algorithms for them.16  if (record.recordType.startsWith(':')) {17    nfcRecord.category = NDEFRecordTypeCategory.kLocal;18  } else if (record.recordType.search(':') != -1) {19    nfcRecord.category = NDEFRecordTypeCategory.kExternal;20  } else {21    nfcRecord.category = NDEFRecordTypeCategory.kStandardized;22  }23  nfcRecord.recordType = record.recordType;24  nfcRecord.mediaType = record.mediaType;25  nfcRecord.id = record.id;26  if (record.recordType == 'text') {27    nfcRecord.encoding = record.encoding == null? 'utf-8': record.encoding;28    nfcRecord.lang = record.lang == null? 'en': record.lang;29  }30  nfcRecord.data = toByteArray(record.data);31  if (record.data != null && record.data.records !== undefined) {32    // |record.data| may be an NDEFMessageInit, i.e. the payload is a message.33    nfcRecord.payloadMessage = toMojoNDEFMessage(record.data);34  }35  return nfcRecord;36}37// Converts JS objects to byte array.38function toByteArray(data) {39  if (data instanceof ArrayBuffer)40    return new Uint8Array(data);41  else if (ArrayBuffer.isView(data))42    return new Uint8Array(data.buffer, data.byteOffset, data.byteLength);43  let byteArray = new Uint8Array(0);44  let tmpData = data;45  if (typeof tmpData === 'object' || typeof tmpData === 'number')46    tmpData = JSON.stringify(tmpData);47  if (typeof tmpData === 'string')48    byteArray = new TextEncoder('utf-8').encode(tmpData);49  return byteArray;50}51// Compares NDEFRecords that were provided / received by the mock service.52// TODO: Use different getters to get received record data,53// see spec changes at https://github.com/w3c/web-nfc/pull/243.54self.compareNDEFRecords = function(providedRecord, receivedRecord) {55  assert_equals(providedRecord.recordType, receivedRecord.recordType);56  if (providedRecord.id === undefined) {57    assert_equals(null, receivedRecord.id);58  } else {59    assert_equals(providedRecord.id, receivedRecord.id);60  }61  if (providedRecord.mediaType === undefined) {62    assert_equals(null, receivedRecord.mediaType);63  } else {64    assert_equals(providedRecord.mediaType, receivedRecord.mediaType);65  }66  assert_not_equals(providedRecord.recordType, 'empty');67  if (providedRecord.recordType == 'text') {68    assert_equals(69        providedRecord.encoding == null? 'utf-8': providedRecord.encoding,70        receivedRecord.encoding);71    assert_equals(providedRecord.lang == null? 'en': providedRecord.lang,72                  receivedRecord.lang);73  } else {74    assert_equals(null, receivedRecord.encoding);75    assert_equals(null, receivedRecord.lang);76  }77  assert_array_equals(toByteArray(providedRecord.data),78                      new Uint8Array(receivedRecord.data));79}80// Compares NDEFWriteOptions structures that were provided to API and81// received by the mock mojo service.82self.assertNDEFWriteOptionsEqual = function(provided, received) {83  if (provided.overwrite !== undefined)84    assert_equals(provided.overwrite, !!received.overwrite);85  else86    assert_equals(!!received.overwrite, true);87}88// Compares NDEFReaderOptions structures that were provided to API and89// received by the mock mojo service.90self.assertNDEFReaderOptionsEqual = function(provided, received) {91  if (provided.url !== undefined)92    assert_equals(provided.url, received.url);93  else94    assert_equals(received.url, '');95  if (provided.mediaType !== undefined)96    assert_equals(provided.mediaType, received.mediaType);97  else98    assert_equals(received.mediaType, '');99  if (provided.recordType !== undefined) {100    assert_equals(provided.recordType, received.recordType);101  }102}103function createNDEFError(type) {104  return {error: (type != null ? {errorType: type, errorMessage: ''} : null)};105}106self.WebNFCTest = (() => {107  class MockNFC {108    constructor() {109      this.receiver_ = new NFCReceiver(this);110      this.interceptor_ = new MojoInterfaceInterceptor(NFC.$interfaceName);111      this.interceptor_.oninterfacerequest = e => {112        if (this.should_close_pipe_on_request_)113          e.handle.close();114        else115          this.receiver_.$.bindHandle(e.handle);116      }117      this.interceptor_.start();118      this.hw_status_ = NFCHWStatus.ENABLED;119      this.pushed_message_ = null;120      this.pending_write_options_ = null;121      this.pending_promise_func_ = null;122      this.push_completed_ = true;123      this.client_ = null;124      this.watchers_ = [];125      this.reading_messages_ = [];126      this.operations_suspended_ = false;127      this.is_formatted_tag_ = false;128      this.data_transfer_failed_ = false;129      this.should_close_pipe_on_request_ = false;130    }131    // NFC delegate functions.132    async push(message, options) {133      let error = this.getHWError();134      if (error)135        return error;136      // Cancels previous pending push operation.137      if (this.pending_promise_func_) {138        this.cancelPendingPushOperation();139      }140      this.pushed_message_ = message;141      this.pending_write_options_ = options;142      return new Promise(resolve => {143        if (this.operations_suspended_ || !this.push_completed_) {144          // Leaves the push pending.145          this.pending_promise_func_ = resolve;146        } else if (this.is_formatted_tag_ && !options.overwrite) {147          // Resolves with NotAllowedError if there are NDEF records on the device148          // and overwrite is false.149          resolve(createNDEFError(NDEFErrorType.NOT_ALLOWED));150        } else if (this.data_transfer_failed_) {151          // Resolves with NetworkError if data transfer fails.152          resolve(createNDEFError(NDEFErrorType.IO_ERROR));153        } else {154          resolve(createNDEFError(null));155        }156      });157    }158    async cancelPush() {159      this.cancelPendingPushOperation();160      return createNDEFError(null);161    }162    setClient(client) {163      this.client_ = client;164    }165    async watch(id) {166      assert_true(id > 0);167      let error = this.getHWError();168      if (error) {169        return error;170      }171      this.watchers_.push({id: id});172      // Ignores reading if NFC operation is suspended173      // or the NFC tag does not expose NDEF technology.174      if (!this.operations_suspended_) {175        // Triggers onWatch if the new watcher matches existing messages.176        for (let message of this.reading_messages_) {177          this.client_.onWatch(178              [id], fake_tag_serial_number, toMojoNDEFMessage(message));179        }180      }181      return createNDEFError(null);182    }183    cancelWatch(id) {184      let index = this.watchers_.findIndex(value => value.id === id);185      if (index !== -1) {186        this.watchers_.splice(index, 1);187      }188    }189    getHWError() {190      if (this.hw_status_ === NFCHWStatus.DISABLED)191        return createNDEFError(NDEFErrorType.NOT_READABLE);192      if (this.hw_status_ === NFCHWStatus.NOT_SUPPORTED)193        return createNDEFError(NDEFErrorType.NOT_SUPPORTED);194      return null;195    }196    setHWStatus(status) {197      this.hw_status_ = status;198    }199    pushedMessage() {200      return this.pushed_message_;201    }202    writeOptions() {203      return this.pending_write_options_;204    }205    watchOptions() {206      assert_not_equals(this.watchers_.length, 0);207      return this.watchers_[this.watchers_.length - 1].options;208    }209    setPendingPushCompleted(result) {210      this.push_completed_ = result;211    }212    reset() {213      this.hw_status_ = NFCHWStatus.ENABLED;214      this.watchers_ = [];215      this.reading_messages_ = [];216      this.operations_suspended_ = false;217      this.cancelPendingPushOperation();218      this.is_formatted_tag_ = false;219      this.data_transfer_failed_ = false;220      this.should_close_pipe_on_request_ = false;221    }222    cancelPendingPushOperation() {223      if (this.pending_promise_func_) {224        this.pending_promise_func_(225            createNDEFError(NDEFErrorType.OPERATION_CANCELLED));226        this.pending_promise_func_ = null;227      }228      this.pushed_message_ = null;229      this.pending_write_options_ = null;230      this.push_completed_ = true;231    }232    // Sets message that is used to deliver NFC reading updates.233    setReadingMessage(message) {234      this.reading_messages_.push(message);235      // Ignores reading if NFC operation is suspended.236      if(this.operations_suspended_) return;237      // when overwrite is false, the write algorithm will read the NFC tag238      // to determine if it has NDEF records on it.239      if (this.pending_write_options_ && this.pending_write_options_.overwrite)240        return;241      // Triggers onWatch if the new message matches existing watchers.242      for (let watcher of this.watchers_) {243        this.client_.onWatch(244            [watcher.id], fake_tag_serial_number,245            toMojoNDEFMessage(message));246      }247    }248    // Suspends all pending NFC operations. Could be used when web page249    // visibility is lost.250    suspendNFCOperations() {251      this.operations_suspended_ = true;252    }253    // Resumes all suspended NFC operations.254    resumeNFCOperations() {255      this.operations_suspended_ = false;256      // Resumes pending NFC reading.257      for (let watcher of this.watchers_) {258        for (let message of this.reading_messages_) {259          this.client_.onWatch(260              [watcher.id], fake_tag_serial_number,261              toMojoNDEFMessage(message));262        }263      }264      // Resumes pending push operation.265      if (this.pending_promise_func_ && this.push_completed_) {266        this.pending_promise_func_(createNDEFError(null));267        this.pending_promise_func_ = null;268      }269    }270    // Simulates the device coming in proximity does not expose NDEF technology.271    simulateNonNDEFTagDiscovered() {272      // Notify NotSupportedError to all active readers.273      if (this.watchers_.length != 0) {274        this.client_.onError({275          errorType: NDEFErrorType.NOT_SUPPORTED,...

Using AI Code Generation

1var wptoolkit = require("wptoolkit");2var ndefMessage = wptoolkit.toMojoNDEFMessage([{3}]);4console.log(ndefMessage);5    var wptoolkit = require("wptoolkit");6    var ndefMessage = wptoolkit.toMojoNDEFMessage([{7    }]);8    console.log(ndefMessage);9{"records":[{"tnf":1,"type":"U","id":"W","payload":"Hello World"}]}10var wptoolkit = require("wptoolkit");11var ndefMessage = wptoolkit.toMojoNDEFMessage([{12}, {13}]);14console.log(ndefMessage);15    var wptoolkit = require("wptoolkit");16    var ndefMessage = wptoolkit.toMojoNDEFMessage([{17    }, {

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var MojoNDEFMessage = require('MojoNDEFMessage');3var MojoNDEFRecord = require('MojoNDEFRecord');4var MojoNDEFRecord = require('MojoNDEFRecord');5var MojoNDEFRecord = require('MojoNDEFRecord');6var MojoNDEFRecord = require('MojoNDEFRecord');7var MojoNDEFRecord = require('MojoNDEFRecord');8var MojoNDEFRecord = require('MojoNDEFRecord');9var MojoNDEFRecord = require('MojoNDEFRecord');10var MojoNDEFRecord = require('MojoNDEFRecord');11var ndef = MojoNDEFRecord.toMojoNDEFMessage('

Using AI Code Generation

1var wptools = require('wptools');2console.log(ndef);3  console.log(ndef);4{5    {6    },7    {8    }9}10wptools.toMojoNDEFMessage(text, lang, encoding)11wptools.toMojoNDEFMessageURL(url)12wptools.toMojoNDEFMessageSmartPoster(url, title, action)13wptools.toMojoNDEFMessageText(text, lang, encoding)

Using AI Code Generation

1var wptools = require('wptools');2var title = 'Google';3var description = 'Search the world\'s information, including webpages, images, videos and more. Google has many special features to help you find exactly what you\'re looking for.';4var message = wptools.toMojoNDEFMessage(url, title, description, iconUrl);5console.log(JSON.stringify(message));6var wptools = require('wptools');7var title = 'Google';8var description = 'Search the world\'s information, including webpages, images, videos and more. Google has many special features to help you find exactly what you\'re looking for.';9var message = wptools.toMojoNDEFMessage(url, title, description, iconUrl);10console.log(JSON.stringify(message));

Using AI Code Generation

1var wptools = require('wptools');2var wpt = new wptools();3    console.log(ndef);4});5console.log(ndef);6var wptools = require('wptools');7var wpt = new wptools();8    console.log(ndef);9});10var wptools = require('wptools');11var wpt = new wptools();12    console.log(ndef);13});14var wptools = require('wptools');15var wpt = new wptools();16    console.log(ndef);17});18var wptools = require('wptools');19var wpt = new wptools();20    console.log(ndef);21});22var wptools = require('wptools');23var wpt = new wptools();24    console.log(ndef);25});

Using AI Code Generation

1var wptools = require('wptools');2var message = wptools.toMojoNDEFMessage("Hello World");3console.log(message);4var wptools = require('wptools');5var message = wptools.toMojoNDEFMessage("Hello World");6console.log(message);7var wptools = require('wptools');8var message = wptools.toMojoNDEFMessage("Hello World");9console.log(message);10var wptools = require('wptools');11var message = wptools.toMojoNDEFMessage("Hello World");12console.log(message);13var wptools = require('wptools');14var message = wptools.toMojoNDEFMessage("Hello World");15console.log(message);16var wptools = require('wptools');17var message = wptools.toMojoNDEFMessage("Hello World");18console.log(message);19var wptools = require('wptools');20var message = wptools.toMojoNDEFMessage("Hello World");21console.log(message);22var wptools = require('wptools');23var message = wptools.toMojoNDEFMessage("Hello World");24console.log(message);

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var ndef = wptoolkit.toMojoNDEFMessage(ndefMessage);3var NDEFMessage = require('mojo/public/interfaces/bindings/tests/ndef_message.mojom').NDEFMessage;4var NDEFRecord = require('mojo/public/interfaces/bindings/tests/ndef_record.mojom').NDEFRecord;5var NDEFRecordType = require('mojo/public/interfaces/bindings/tests/ndef_record.mojom').NDEFRecordType;6var wptoolkit = {7  toMojoNDEFMessage: function(ndefMessage) {8    var records = [];9    for (var i = 0; i < ndefMessage.length; i++) {10      var record = new NDEFRecord();11      record.tnf = ndefMessage[i].tnf;12      record.type = ndefMessage[i].type;13      record.id = ndefMessage[i].id;14      record.payload = ndefMessage[i].payload;15      records.push(record);16    }17    var ndef = new NDEFMessage();18    ndef.data = records;19    return ndef;20  }21};22module.exports = wptoolkit;23var wptoolkit = require('wptoolkit');24var ndef = wptoolkit.toMojoNDEFMessage(ndefMessage);25var NDEFMessage = require('mojo/public/interfaces/bindings/tests/ndef_message.mojom').NDEFMessage;26var NDEFRecord = require('mojo/public/interfaces/bindings/tests/ndef_record.mojom').NDEFRecord;27var NDEFRecordType = require('mo

Using AI Code Generation

1var wptools = require('wptools');2var msg = wptools.toMojoNDEFMessage(url);3var fs = require('fs');4fs.writeFileSync('test.txt',msg);5exports.toMojoNDEFMessage = function(url){6	var msg = 'type: "NDEFMessage", payload: [';7	msg = msg + '{';8	msg = msg + 'type: "NDEFRecord", payload: {';9	msg = msg + 'type: "NDEFTextRecord", payload: {';10	msg = msg + 'text: "' + url + '",';11	msg = msg + 'lang: "en"';12	msg = msg + '}';13	msg = msg + '}';14	msg = msg + '}';15	msg = msg + ']';16	return msg;17};

Using AI Code Generation

1var wptools = require("wptools");2    {3    }4];5wptools.toMojoNDEFMessage(ndefMessage, function (mojoNDEFMessage) {6  console.log(mojoNDEFMessage);7});

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