Ghost/ghost/admin/app/controllers/staff/user.js
2020-06-17 09:35:46 +01:00

454 lines
16 KiB
JavaScript

import Controller from '@ember/controller';
import boundOneWay from 'ghost-admin/utils/bound-one-way';
import isNumber from 'ghost-admin/utils/isNumber';
import validator from 'validator';
import windowProxy from 'ghost-admin/utils/window-proxy';
import {alias, and, not, or, readOnly} from '@ember/object/computed';
import {computed} from '@ember/object';
import {isArray as isEmberArray} from '@ember/array';
import {run} from '@ember/runloop';
import {inject as service} from '@ember/service';
import {task, taskGroup, timeout} from 'ember-concurrency';
export default Controller.extend({
ajax: service(),
config: service(),
dropdown: service(),
ghostPaths: service(),
notifications: service(),
session: service(),
slugGenerator: service(),
leaveSettingsTransition: null,
dirtyAttributes: false,
showDeleteUserModal: false,
showSuspendUserModal: false,
showTransferOwnerModal: false,
showUploadCoverModal: false,
showUplaodImageModal: false,
_scratchFacebook: null,
_scratchTwitter: null,
saveHandlers: taskGroup().enqueue(),
user: alias('model'),
currentUser: alias('session.user'),
email: readOnly('user.email'),
slugValue: boundOneWay('user.slug'),
canChangeEmail: not('isAdminUserOnOwnerProfile'),
canChangePassword: not('isAdminUserOnOwnerProfile'),
canMakeOwner: and('currentUser.isOwner', 'isNotOwnProfile', 'user.isAdmin', 'isNotSuspended'),
isAdminUserOnOwnerProfile: and('currentUser.isAdmin', 'user.isOwner'),
isNotOwnersProfile: not('user.isOwner'),
isNotSuspended: not('user.isSuspended'),
rolesDropdownIsVisible: and('currentUser.isOwnerOrAdmin', 'isNotOwnProfile', 'isNotOwnersProfile'),
userActionsAreVisible: or('deleteUserActionIsVisible', 'canMakeOwner'),
isNotOwnProfile: not('isOwnProfile'),
isOwnProfile: computed('user.id', 'currentUser.id', function () {
return this.get('user.id') === this.get('currentUser.id');
}),
deleteUserActionIsVisible: computed('currentUser.{isOwnerOrAdmin,isEditor}', 'user.{isOwner,isAuthorOrContributor}', 'isOwnProfile', function () {
// users can't delete themselves
if (this.isOwnProfile) {
return false;
}
if (
// owners/admins can delete any non-owner user
(this.currentUser.get('isOwnerOrAdmin') && !this.user.isOwner) ||
// editors can delete any author or contributor
(this.currentUser.get('isEditor') && this.user.isAuthorOrContributor)
) {
return true;
}
return false;
}),
coverTitle: computed('user.name', function () {
return `${this.get('user.name')}'s Cover Image`;
}),
roles: computed(function () {
return this.store.query('role', {permissions: 'assign'});
}),
actions: {
changeRole(newRole) {
this.user.set('role', newRole);
this.set('dirtyAttributes', true);
},
toggleDeleteUserModal() {
if (this.deleteUserActionIsVisible) {
this.toggleProperty('showDeleteUserModal');
}
},
suspendUser() {
this.user.set('status', 'inactive');
return this.save.perform();
},
toggleSuspendUserModal() {
if (this.deleteUserActionIsVisible) {
this.toggleProperty('showSuspendUserModal');
}
},
unsuspendUser() {
this.user.set('status', 'active');
return this.save.perform();
},
toggleUnsuspendUserModal() {
if (this.deleteUserActionIsVisible) {
this.toggleProperty('showUnsuspendUserModal');
}
},
validateFacebookUrl() {
let newUrl = this._scratchFacebook;
let oldUrl = this.get('user.facebook');
let errMessage = '';
// reset errors and validation
this.get('user.errors').remove('facebook');
this.get('user.hasValidated').removeObject('facebook');
if (newUrl === '') {
// Clear out the Facebook url
this.set('user.facebook', '');
return;
}
// _scratchFacebook will be null unless the user has input something
if (!newUrl) {
newUrl = oldUrl;
}
try {
// strip any facebook URLs out
newUrl = newUrl.replace(/(https?:\/\/)?(www\.)?facebook\.com/i, '');
// don't allow any non-facebook urls
if (newUrl.match(/^(http|\/\/)/i)) {
throw 'invalid url';
}
// strip leading / if we have one then concat to full facebook URL
newUrl = newUrl.replace(/^\//, '');
newUrl = `https://www.facebook.com/${newUrl}`;
// don't allow URL if it's not valid
if (!validator.isURL(newUrl)) {
throw 'invalid url';
}
this.set('user.facebook', '');
run.schedule('afterRender', this, function () {
this.set('user.facebook', newUrl);
});
} catch (e) {
if (e === 'invalid url') {
errMessage = 'The URL must be in a format like '
+ 'https://www.facebook.com/yourPage';
this.get('user.errors').add('facebook', errMessage);
return;
}
throw e;
} finally {
this.get('user.hasValidated').pushObject('facebook');
}
},
validateTwitterUrl() {
let newUrl = this._scratchTwitter;
let oldUrl = this.get('user.twitter');
let errMessage = '';
// reset errors and validation
this.get('user.errors').remove('twitter');
this.get('user.hasValidated').removeObject('twitter');
if (newUrl === '') {
// Clear out the Twitter url
this.set('user.twitter', '');
return;
}
// _scratchTwitter will be null unless the user has input something
if (!newUrl) {
newUrl = oldUrl;
}
if (newUrl.match(/(?:twitter\.com\/)(\S+)/) || newUrl.match(/([a-z\d.]+)/i)) {
let username = [];
if (newUrl.match(/(?:twitter\.com\/)(\S+)/)) {
[, username] = newUrl.match(/(?:twitter\.com\/)(\S+)/);
} else {
[username] = newUrl.match(/([^/]+)\/?$/mi);
}
// check if username starts with http or www and show error if so
if (username.match(/^(http|www)|(\/)/) || !username.match(/^[a-z\d._]{1,15}$/mi)) {
errMessage = !username.match(/^[a-z\d._]{1,15}$/mi) ? 'Your Username is not a valid Twitter Username' : 'The URL must be in a format like https://twitter.com/yourUsername';
this.get('user.errors').add('twitter', errMessage);
this.get('user.hasValidated').pushObject('twitter');
return;
}
newUrl = `https://twitter.com/${username}`;
this.get('user.hasValidated').pushObject('twitter');
this.set('user.twitter', '');
run.schedule('afterRender', this, function () {
this.set('user.twitter', newUrl);
});
} else {
errMessage = 'The URL must be in a format like '
+ 'https://twitter.com/yourUsername';
this.get('user.errors').add('twitter', errMessage);
this.get('user.hasValidated').pushObject('twitter');
return;
}
},
transferOwnership() {
let user = this.user;
let url = this.get('ghostPaths.url').api('users', 'owner');
this.dropdown.closeDropdowns();
return this.ajax.put(url, {
data: {
owner: [{
id: user.get('id')
}]
}
}).then((response) => {
// manually update the roles for the users that just changed roles
// because store.pushPayload is not working with embedded relations
if (response && isEmberArray(response.users)) {
response.users.forEach((userJSON) => {
let updatedUser = this.store.peekRecord('user', userJSON.id);
let role = this.store.peekRecord('role', userJSON.roles[0].id);
updatedUser.set('role', role);
});
}
this.notifications.showAlert(`Ownership successfully transferred to ${user.get('name')}`, {type: 'success', key: 'owner.transfer.success'});
}).catch((error) => {
this.notifications.showAPIError(error, {key: 'owner.transfer'});
});
},
toggleLeaveSettingsModal(transition) {
let leaveTransition = this.leaveSettingsTransition;
if (!transition && this.showLeaveSettingsModal) {
this.set('leaveSettingsTransition', null);
this.set('showLeaveSettingsModal', false);
return;
}
if (!leaveTransition || transition.targetName === leaveTransition.targetName) {
this.set('leaveSettingsTransition', transition);
// if a save is running, wait for it to finish then transition
if (this.get('saveHandlers.isRunning')) {
return this.get('saveHandlers.last').then(() => {
transition.retry();
});
}
// we genuinely have unsaved data, show the modal
this.set('showLeaveSettingsModal', true);
}
},
leaveSettings() {
let transition = this.leaveSettingsTransition;
let user = this.user;
if (!transition) {
this.notifications.showAlert('Sorry, there was an error in the application. Please let the Ghost team know what happened.', {type: 'error'});
return;
}
// roll back changes on user props
user.rollbackAttributes();
// roll back the slugValue property
if (this.dirtyAttributes) {
this.set('slugValue', user.get('slug'));
this.set('dirtyAttributes', false);
}
return transition.retry();
},
toggleTransferOwnerModal() {
if (this.canMakeOwner) {
this.toggleProperty('showTransferOwnerModal');
}
},
toggleUploadCoverModal() {
this.toggleProperty('showUploadCoverModal');
},
toggleUploadImageModal() {
this.toggleProperty('showUploadImageModal');
},
// TODO: remove those mutation actions once we have better
// inline validations that auto-clear errors on input
updatePassword(password) {
this.set('user.password', password);
this.get('user.hasValidated').removeObject('password');
this.get('user.errors').remove('password');
},
updateNewPassword(password) {
this.set('user.newPassword', password);
this.get('user.hasValidated').removeObject('newPassword');
this.get('user.errors').remove('newPassword');
},
updateNe2Password(password) {
this.set('user.ne2Password', password);
this.get('user.hasValidated').removeObject('ne2Password');
this.get('user.errors').remove('ne2Password');
}
},
_exportDb(filename) {
let exportUrl = this.get('ghostPaths.url').api('db');
let downloadURL = `${exportUrl}?filename=${filename}`;
let iframe = document.getElementById('iframeDownload');
if (!iframe) {
iframe = document.createElement('iframe');
iframe.id = 'iframeDownload';
iframe.style.display = 'none';
document.body.append(iframe);
}
iframe.setAttribute('src', downloadURL);
},
deleteUser: task(function *() {
try {
const result = yield this.user.destroyRecord();
if (result._meta && result._meta.filename) {
this._exportDb(result._meta.filename);
// give the iframe some time to trigger the download before
// it's removed from the dom when transitioning
yield timeout(300);
}
this.notifications.closeAlerts('user.delete');
this.store.unloadAll('post');
this.transitionToRoute('staff');
} catch (error) {
this.notifications.showAlert('The user could not be deleted. Please try again.', {type: 'error', key: 'user.delete.failed'});
throw error;
}
}),
updateSlug: task(function* (newSlug) {
let slug = this.get('user.slug');
newSlug = newSlug || slug;
newSlug = newSlug.trim();
// Ignore unchanged slugs or candidate slugs that are empty
if (!newSlug || slug === newSlug) {
this.set('slugValue', slug);
return true;
}
let serverSlug = yield this.slugGenerator.generateSlug('user', newSlug);
// If after getting the sanitized and unique slug back from the API
// we end up with a slug that matches the existing slug, abort the change
if (serverSlug === slug) {
return true;
}
// Because the server transforms the candidate slug by stripping
// certain characters and appending a number onto the end of slugs
// to enforce uniqueness, there are cases where we can get back a
// candidate slug that is a duplicate of the original except for
// the trailing incrementor (e.g., this-is-a-slug and this-is-a-slug-2)
// get the last token out of the slug candidate and see if it's a number
let slugTokens = serverSlug.split('-');
let check = Number(slugTokens.pop());
// if the candidate slug is the same as the existing slug except
// for the incrementor then the existing slug should be used
if (isNumber(check) && check > 0) {
if (slug === slugTokens.join('-') && serverSlug !== newSlug) {
this.set('slugValue', slug);
return true;
}
}
this.set('slugValue', serverSlug);
this.set('dirtyAttributes', true);
return true;
}).group('saveHandlers'),
save: task(function* () {
let user = this.user;
let slugValue = this.slugValue;
let slugChanged;
if (user.get('slug') !== slugValue) {
slugChanged = true;
user.set('slug', slugValue);
}
try {
user = yield user.save({format: false});
// If the user's slug has changed, change the URL and replace
// the history so refresh and back button still work
if (slugChanged) {
let currentPath = window.location.hash;
let newPath = currentPath.split('/');
newPath[newPath.length - 1] = user.get('slug');
newPath = newPath.join('/');
windowProxy.replaceState({path: newPath}, '', newPath);
}
this.set('dirtyAttributes', false);
this.notifications.closeAlerts('user.update');
return user;
} catch (error) {
// validation engine returns undefined so we have to check
// before treating the failure as an API error
if (error) {
this.notifications.showAPIError(error, {key: 'user.update'});
}
}
}).group('saveHandlers')
});