b38dea0597
Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.
94 lines
2.2 KiB
JavaScript
Executable file
94 lines
2.2 KiB
JavaScript
Executable file
'use strict';
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/* global LazyLoader, ContactToVcard, MozNDEFRecord, fb, utils,
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NDEF, NfcUtils, utils*/
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/* exported NFC */
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(function(exports) {
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var mozNfc = window.navigator.mozNfc;
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var currentContact;
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var vCardContact;
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var mozNfcPeer;
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var startListening = function(contact) {
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if (!mozNfc) {
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return;
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}
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currentContact = contact;
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// We cannot share Facebook data via NFC so we check if the contact
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// is an FB contacts. However, if the contact is linked to a regular
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// mozContact, we can share linked data
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if (fb && !(fb.isFbContact(contact) && !fb.isFbLinked(contact))) {
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mozNfc.onpeerready = handlePeerReady;
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} else {
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mozNfc.onpeerready = handlePeerReadyForFb;
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}
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};
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var stopListening = function() {
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if (!mozNfc) {
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return;
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}
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mozNfc.onpeerready = null;
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currentContact = null;
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vCardContact = null;
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mozNfcPeer = null;
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};
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var handlePeerReady = function(event) {
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mozNfcPeer = event.peer;
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LazyLoader.load([
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'/shared/js/contact2vcard.js',
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'/shared/js/setImmediate.js',
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'/shared/js/nfc_utils.js'
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], function() {
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ContactToVcard(
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[currentContact],
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function append(vcard) {
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vCardContact = vcard;
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},
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function success() {
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sendContact();
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},
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// use default batch size
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null,
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// We don't want to share a profile photo via NFC,
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// like on Android:
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// https://bugzilla.mozilla.org/show_bug.cgi?id=1003767#c5
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true
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);
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});
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};
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var sendContact = function() {
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var nfcUtils = new NfcUtils();
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var NDEFRecord = new MozNDEFRecord({
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tnf: NDEF.TNF_MIME_MEDIA,
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type: nfcUtils.fromUTF8('text/vcard'),
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payload: nfcUtils.fromUTF8(vCardContact)
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});
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var promise = mozNfcPeer.sendNDEF([NDEFRecord]);
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promise.then(() => {
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console.log('Contact succesfuly sent');
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}).catch(e => {
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console.log('Something goes wrong : ' + e);
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});
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};
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var handlePeerReadyForFb = function() {
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utils.status.show({
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id: 'facebook-export-forbidden'
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});
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};
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var nfc_tools = {
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startListening: startListening,
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stopListening: stopListening
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};
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exports.NFC = nfc_tools;
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}(window));
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