Add scrypt and spinner to the link creation process

www/common/common-hash.js

@@ -231,10 +231,14 @@ Version 1
         }
         if (['invite'].indexOf(type) !== -1) {
             parsed.type = 'invite';
-            if (hashArr[1] && hashArr[1] === '1') {
+            if (hashArr[1] && hashArr[1] === '2') {
-                parsed.version = 1;
+                parsed.version = 2;
-                parsed.channel = hashArr[2];
+                parsed.app = hashArr[2];
-                parsed.pubkey = hashArr[3].replace(/-/g, '/');
+                parsed.mode = hashArr[3];
+                parsed.key = hashArr[4];
+
+                options = hashArr.slice(5);
+                parsed.password = options.indexOf('p') !== -1;
                 return parsed;
             }
             return parsed;

www/common/common-ui-elements.js

@@ -14,11 +14,14 @@ define([
     '/customize/application_config.js',
     '/customize/pages.js',
     '/bower_components/nthen/index.js',
+
+    '/bower_components/scrypt-async/scrypt-async.js',
     'css!/customize/fonts/cptools/style.css',
     '/bower_components/croppie/croppie.min.js',
     'css!/bower_components/croppie/croppie.css',
 ], function ($, Config, Util, Hash, Language, UI, Constants, Feedback, h, MediaTag, Clipboard,
              Messages, AppConfig, Pages, NThen) {
+    var Scrypt = window.scrypt;
     var UIElements = {};
 
     // Configure MediaTags to use our local viewer
@@ -1557,6 +1560,8 @@ define([
         var team = privateData.teams[config.teamId];
         if (!team) { return void UI.warn(Messages.error); }
 
+        var origin = privateData.origin;
+
         var module = config.module || common.makeUniversal('team');
 
         // Invite contacts
@@ -1629,12 +1634,13 @@ define([
             buttons: contactsButtons,
         });
 
-        var linkName, linkPassword, linkMessage;
+        var linkName, linkPassword, linkMessage, linkError, linkSpinText;
-        var linkError;
+        var linkForm, linkSpin, linkResult;
         // Invite from link
         var linkContent = h('div.cp-share-modal', [
             h('p', 'XXX Invite link description...'), // XXX
             linkError = h('div.alert.alert-danger', {style : 'display: none;'}),
+            linkForm = h('div.cp-teams-invite-form', [
                 linkName = h('input', {
                     placeholder: 'name...' // XXX
                 }),
@@ -1647,34 +1653,72 @@ define([
                 linkMessage = h('textarea', {
                     placeholder: 'note...'
                 })
+            ]),
+            linkSpin = h('div', {
+                style: 'display: none;'
+            }, [
+                h('i.fa.fa-spinner.fa-spin'),
+                linkSpinText = h('span', 'Scrypt...') // XXX
+            ]),
+            linkResult = h('div', {
+                style: 'display: none;'
+            }, h('textarea', {
+                readonly: 'readonly'
+            }))
         ]);
+        var $linkContent = $(linkContent);
+        var href;
         var process = function () {
+            var $nav = $linkContent.closest('.alertify').find('nav');
             $(linkError).text('').hide();
             var name = $(linkName).val();
             var pw = $(linkPassword).val();
             var msg = $(linkMessage).val();
+            var hash = Hash.createRandomHash('invite', pw);
+            var hashData = Hash.parseTypeHash('invite', hash);
+            href = origin + '/teams/#' + hash;
+            console.log(hashData);
             if (!name || !name.trim()) {
                 $(linkError).text('empty name...').show(); // XXX
                 return true;
             }
-            var bytes;
+            var bytes64;
             NThen(function (waitFor) {
-                // Scrypt
+                $(linkForm).hide();
-                waitFor()(); // jshint
+                $(linkSpin).show();
-                bytes = bytes;
+                $nav.find('button.cp-teams-invite-create').prop('disabled', 'disabled');
+                setTimeout(waitFor(), 150);
             }).nThen(function (waitFor) {
+                // Scrypt
+                Scrypt(hashData.key,
+                    (pw || '') + (AppConfig.loginSalt || ''), // salt
+                    8, // memoryCost (n)
+                    1024, // block size parameter (r)
+                    192, // dkLen
+                    200, // interruptStep
+                    waitFor(function (_bytes) {
+                        bytes64 = _bytes;
+                    }),
+                    'base64'); // format, could be 'base64'
+            }).nThen(function (waitFor) {
+                $(linkSpinText).text('Add invite link to team'); // XXX
                 module.execCommand('CREATE_INVITE_LINK', {
                     name: name,
                     password: pw,
                     message: msg,
-                    // send scrypt result
+                    bytes64: bytes64,
+                    href: href,
                     teamId: config.teamId,
                 }, waitFor(function (obj) {
                     if (obj && obj.error) {
                         waitFor.abort();
+                        $(linkSpin).hide();
                         return void $(linkError).text('ERROR '+obj.error).show(); // XXX
                     }
                     // Display result here
+                    $(linkSpin).hide();
+                    $(linkResult).show().find('textarea').text(href);
+                    $nav.find('button.cp-teams-invite-copy').prop('disabled', '');
                 }));
             });
             return true;
@@ -1685,17 +1729,27 @@ define([
             onClick: function () {},
             keys: [27]
         }, {
-            className: 'primary',
+            className: 'primary cp-teams-invite-create',
             name: 'CREATE LINK', // XXX
             onClick: function () {
                 return process();
             },
             keys: [13]
+        }, {
+            className: 'primary cp-teams-invite-copy',
+            name: 'COPY LINK', // XXX
+            onClick: function () {
+                if (!href) { return; }
+                var success = Clipboard.copy(href);
+                if (success) { UI.log(Messages.shareSuccess); }
+            },
+            keys: []
         }];
 
         var frameLink = UI.dialog.customModal(linkContent, {
             buttons: linkButtons,
         });
+        $(frameLink).find('.cp-teams-invite-copy').prop('disabled', 'disabled');
 
         // Create modal
         var tabs = [{

www/common/outer/team.js

@@ -1262,13 +1262,20 @@ define([
     var createInviteLink = function (ctx, data, cId, cb) {
         var team = ctx.teams[data.teamId];
         team = team;
-        // var roster = team.roster;
+        /*
-        // var name = data.name;
+        var roster = team.roster;
-        // var password = data.password;
+        var name = data.name;
-        // var msg = data.message;
+        var password = data.password;
+        var msg = data.message;
+        var href = data.href;
+        var bytes64 = data.bytes64;
+        */
+        return void cb();
+        /*
         cb({
             error: 'NOT_IMPLEMENTED'
         });
+        */
     };
 
     Team.init = function (cfg, waitFor, emit) {