User:Kiteretsu/AjaxBlock.js
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/*
* AjaxBlock ([[User:Infinityboy7/AjaxBlock]])
*
* @author:infinityboy7
(https://testwiki.wiki/wiki/User:Infinityboy7)
* @scope: Personal use
* @description: Allows user blocking without leaving the current page.
* @update 2016-05-04 Doru: Now detects block and unblock links that were added after window onload.
* @update 2016-05-22 Doru: Now supports unblocking IDs + a few minor changes.
* @update 2016-06-03 Doru: Now supports the incredibly rare and useless Special:Block?wpTarget=<user> links,
* This script will not run if it was initialized already, or if you right click the link,
* You now have retry, unblock, and re-block links on banner notifications,
* Fixed bug while blocking IDs.
* @update 2017-09-01 Doru: Adding i18n, option group support, and some code clean-up.
* @update 2020-10-20 Thundercraft5: Adding UCP support, some new features, as well as general improvements.
*
* @update 2020-10-25 Doru: Rewrite, remove badly thought out features, remove QDModal in favor of Modal-js, fix bugs, implement new loader
*/
(function() {
if (window.AjaxBlock && window.AjaxBlock.loaded) return;
var ui;
window.AjaxBlock = $.extend({
loaded: true,
// Config options and defaults
expiryTimes: null,
blockReasons: null,
unblockReasons: null,
check: {
talk: false,
autoBlock: false,
override: true,
noCreate: true
},
// Globals
wg: mw.config.get([
'wgUserGroups',
'wgNamespaceIds',
'wgCanonicalSpecialPageName',
'wgArticlePath'
]),
$currentModal: null,
// Resource management
loading: [
'css',
'api',
'i18n',
'i18n-js',
'scm',
'banners',
'dorui',
'expiry-times',
'block-reasons',
'aliases'
],
onload: function(key, arg) {
switch (key) {
case 'i18n-js':
arg.loadMessages('AjaxBlock').then(this.onload.bind(this, 'i18n'));
break;
case 'i18n':
this.i18n = arg;
break;
case 'api':
this.api = new mw.Api();
this.ensureBlockSelects();
this.loadSpecialPageAliases();
break;
case 'dorui':
ui = arg;
break;
case 'banners':
this.BannerNotification = arg;
break;
}
var index = this.loading.indexOf(key);
if (index === -1) throw new Error('Unregistered dependency loaded: ' + key);
this.loading.splice(index, 1);
if (this.loading.length !== 0) return;
this.init();
},
canRun: function() {
return this.hasRights([
'sysop',
'bureaucrate',
'Stewards'
]);
},
hasRights: function(rights) {
var len = rights.length;
while (len--) {
if (this.wg.wgUserGroups.indexOf(rights[len]) !== -1) return true;
}
return false;
},
preload: function() {
// Styles
importArticle({
type: 'style',
article: 'User:Infinityboy7:AjaxBlock.css'
}).then(this.onload.bind(this, 'css'));
// Libraries
importArticles({
type: 'script',
articles: [
'User:Infinityboy7/I18n-js/code.js',
'User:Infinityboy7/ShowCustomModal.js',
'User:Infinityboy7/BannerNotification.js',
'User:Infinityboy7/Dorui.js',
]
});
mw.hook('dev.showCustomModal').add(this.onload.bind(this, 'scm'));
mw.hook('dev.banners').add(this.onload.bind(this, 'banners'));
mw.hook('dev.i18n').add(this.onload.bind(this, 'i18n-js'));
mw.hook('doru.ui').add(this.onload.bind(this, 'dorui'));
// Loader modules
mw.loader.using('mediawiki.api').then(this.onload.bind(this, 'api'));
},
ensureBlockSelects: function() {
var pagesToLoad = [];
if (this.expiryTimes === null) {
pagesToLoad.push('Ipboptions');
} else {
this.onload('expiry-times');
}
if (this.blockReasons === null) {
pagesToLoad.push('Ipbreason-dropdown');
} else {
this.onload('block-reasons');
}
if (pagesToLoad.length === 0) return;
this.api.get({
action: 'query',
meta: 'allmessages',
ammessages: pagesToLoad.join('|')
}).then(function(data) {
data.query.allmessages.forEach(function(message) {
var wikitext = message['*'];
switch (message.name) {
case 'Ipboptions':
this.expiryTimes = this.parseExpiryTimes(wikitext);
this.onload('expiry-times');
break;
case 'Ipbreason-dropdown':
this.blockReasons = this.parseBlockReasons(wikitext);
this.onload('block-reasons');
break;
}
}.bind(this));
}.bind(this));
},
parseExpiryTimes: function(wikitext) {
var expiryTimes = {};
wikitext.split(',').forEach(function(item) {
var pair = item.split(':');
var label = pair[0];
var value = pair[1];
expiryTimes[value] = label;
});
return expiryTimes;
},
parseBlockReasons: function(wikitext) {
var lines = wikitext.split('\n');
var reasons = {};
var currentGroup = null;
for (var i = 0; i < lines.length; i++) {
var line = lines[i];
if (line.trim() === '') continue;
var type = '';
if (line.charAt(0) === '*') {
if (line.charAt(1) === '*') {
type = 'sub';
} else {
type = 'group';
}
} else {
type = 'reason';
}
switch (type) {
case 'reason':
if (currentGroup !== null && !this.isEmptyObject(currentGroup.reasons)) {
reasons[currentGroup.label] = currentGroup.reasons;
}
currentGroup = null;
var value = line.trim();
reasons[value] = value;
break;
case 'group':
if (currentGroup !== null && !this.isEmptyObject(currentGroup.reasons)) {
reasons[currentGroup.label] = currentGroup.reasons;
}
var label = line.slice(1).trim();
currentGroup = {
label: label,
reasons: {}
};
break;
case 'sub':
var value = line.slice(2).trim();
if (currentGroup !== null) {
currentGroup.reasons[value] = value;
} else {
reasons[value] = value;
}
break;
}
}
if (currentGroup !== null && !this.isEmptyObject(currentGroup.reasons)) {
reasons[currentGroup.label] = currentGroup.reasons;
}
return reasons;
},
isEmptyObject: function(obj) {
for (var _ in obj) {
return false;
}
return true;
},
loadSpecialPageAliases: function() {
this.api.get({
action: 'query',
meta: 'siteinfo',
siprop: 'specialpagealiases'
}).then(function(data) {
this.blockAliases = this.getPageAliases(data.query.specialpagealiases, 'Block');
this.unblockAliases = this.getPageAliases(data.query.specialpagealiases, 'Unblock');
this.onload('aliases');
}.bind(this));
},
getPageAliases: function(aliases, name) {
return aliases.find(function(page) {
return page.realname === name;
}).aliases.map(function(alias) {
return alias.toLowerCase();
});
},
onDocumentClick: function(e) {
// Left click
if (e.which !== 1) return;
// Bail out of meta keys
if (e.ctrlKey || e.shiftKey) return;
// Only if a link was clicked
var anchor = e.target.closest('a[href]');
if (anchor === null) return;
var uri = new mw.Uri(anchor.href);
var target = this.getPageName(uri.path);
if (target === '') return;
var specialNamespace = this.specialNamespaceAliases.find(function(alias) {
return target.slice(0, alias.length + 1).toLowerCase() == alias + ':';
});
if (specialNamespace === undefined) return;
var title = target.slice(specialNamespace.length + 1);
var lowerTitle = title.toLowerCase();
if (this.wg.wgCanonicalSpecialPageName && this.isRootPage(lowerTitle, this.wg.wgCanonicalSpecialPageName.toLowerCase())) return;
var isBlocking = this.blockAliases.some(this.isRootPage.bind(this, lowerTitle));
var isUnblocking = this.unblockAliases.some(this.isRootPage.bind(this, lowerTitle));
if (!isBlocking && !isUnblocking) return;
var userTarget = this.getBlockTarget(uri, title);
// It was a regular Special:Block link, ignore it
if (!userTarget) return;
e.preventDefault();
if (isBlocking) {
this.showBlockModal(userTarget);
} else {
this.showUnblockModal(userTarget);
}
},
getPageName: function(path) {
var root = this.wg.wgArticlePath.replace('$1', '');
if (path.slice(0, root.length) !== root) return '';
return path.slice(root.length);
},
isRootPage: function(title, alias) {
// Special:Block
if (title === alias) return true;
// Special:Block/Something
if (title.slice(0, alias.length + 1) === alias + '/') return true;
return false;
},
getBlockTarget: function(uri, title) {
// wpTarget query parameter takes priority
if (uri.query.wpTarget) {
return uri.query.wpTarget;
}
var parts = title.split('/');
// Block link with no target
if (parts.length === 1) {
return undefined;
}
return decodeURIComponent(parts[1]).replace(/_/g, ' ');
},
buildSelectChildren: function(data) {
var children = [
ui.option({
value: 'other',
text: this.i18n.msg('other').plain()
})
];
for (var key in data) {
var value = data[key];
if (typeof value === 'string') {
children.push(
ui.option({
value: key,
text: value
})
);
} else {
var subChildren = [];
for (var subKey in value) {
var subValue = value[subKey];
subChildren.push(
ui.option({
value: subKey,
text: subValue
})
);
}
var group = ui.optgroup({
label: key,
children: subChildren
});
children.push(group);
}
}
return children;
},
buildCheckbox: function(data) {
var attrs = {
type: 'checkbox',
id: data.id
};
if (data.checked) {
attrs.checked = 'checked';
}
return ui.div({
children: [
ui.input({
attrs: attrs
}),
ui.label({
'for': data.id,
text: data.label
})
]
});
},
showBlockModal: function(username) {
var $modal = this.showModal(this.i18n.msg('block-title', username).escape(), {
id: 'BlockModal',
content: ui.div({
id: 'AjaxBlockModalContent',
children: [
ui.div({
id: 'AjaxBlockExpiryWrapper',
children: [
this.i18n.msg('expiry').plain(),
ui.select({
id: 'AjaxBlockExpirySelect',
children: this.buildSelectChildren(this.expiryTimes)
}),
ui.input({
id: 'AjaxBlockExpiryInput'
})
]
}),
ui.div({
id: 'AjaxBlockReasonWrapper',
children: [
this.i18n.msg('reason').plain(),
ui.select({
id: 'AjaxBlockReasonSelect',
children: this.buildSelectChildren(this.blockReasons)
}),
ui.input({
id: 'AjaxBlockReasonInput'
})
]
}),
ui.div({
id: 'AjaxBlockCheckers',
children: [
this.buildCheckbox({
id: 'AjaxBlockDisableWall',
checked: this.check.talk,
label: this.i18n.msg('label-disable-wall').plain()
}),
this.buildCheckbox({
id: 'AjaxBlockAutoBlock',
checked: this.check.autoblock || this.check.autoBlock,
label: this.i18n.msg('label-auto-block').plain()
}),
this.buildCheckbox({
id: 'AjaxBlockDisableAccount',
checked: this.check.nocreate || this.check.noCreate,
label: this.i18n.msg('label-no-create').plain()
}),
this.buildCheckbox({
id: 'AjaxBlockOverrideBlock',
checked: this.check.override,
label: this.i18n.msg('label-override').plain()
})
]
})
]
}),
buttons: [
{
defaultButton: true,
message: this.i18n.msg('block-button').escape(),
handler: function() {
var state = this.getModalState(username);
if (state.expiry === '') {
this.notify({
type: 'warn',
text: this.i18n.msg('error-no-expiry').plain()
});
return;
}
this.block(state).then(function(data) {
if (data.error) {
this.notify({
type: 'error',
text: this.i18n.msg('error-block', username, data.error.info).plain()
});
} else {
this.notify({
type: 'confirm',
text: this.i18n.msg('success-block', username).plain()
});
setTimeout(function() {
dev.showCustomModal.closeModal($modal);
}, 3000);
}
}.bind(this)).fail(function(code, data) {
var error = data.error && data.error.info || code;
this.notify({
type: 'error',
text: this.i18n.msg('error-block', username, error).plain()
});
}.bind(this));
}.bind(this)
},
{
message: this.i18n.msg('cancel-button').escape(),
handler: function() {
dev.showCustomModal.closeModal($modal);
}
}
]
});
},
showUnblockModal: function(username) {
var $modal = this.showModal(this.i18n.msg('unblock-title', username).escape(), {
id: 'UnblockModal',
content: ui.div({
id: 'AjaxUnblockModalContent',
children: [
ui.div({
id: 'AjaxBlockReasonWrapper',
children: [
this.i18n.msg('reason').plain(),
this.unblockReasons && ui.select({
id: 'AjaxUnblockReasonSelect',
children: this.buildSelectChildren(this.unblockReasons)
}),
ui.input({
id: 'AjaxUnblockReasonInput'
})
]
})
]
}),
buttons: [
{
defaultButton: true,
message: this.i18n.msg('unblock-button').escape(),
handler: function() {
var state = this.getModalState(username);
this.unblock(state).then(function(data) {
if (data.error) {
this.notify({
type: 'error',
text: this.i18n.msg('error-unblock', username, data.error.info).plain()
});
} else {
this.notify({
type: 'confirm',
text: this.i18n.msg('success-unblock', username).plain()
});
setTimeout(function() {
dev.showCustomModal.closeModal($modal);
}, 3000);
}
}.bind(this)).fail(function(code, data) {
var error = data.error && data.error.info || code;
this.notify({
type: 'error',
text: this.i18n.msg('error-unblock', username, error).plain()
});
}.bind(this));
}.bind(this)
},
{
message: this.i18n.msg('cancel-button').escape(),
handler: function() {
dev.showCustomModal.closeModal($modal);
}
}
]
});
},
showModal: function(title, options) {
var $modal = dev.showCustomModal(title, options);
this.$currentModal = $modal;
return $modal;
},
getModalState: function(username) {
var $modal = this.$currentModal;
var $reason = $modal.find('#AjaxBlockReasonWrapper');
var $expiry = $modal.find('#AjaxBlockExpiryWrapper');
var $checkboxes = $modal.find('input[type="checkbox"]');
var data = {
username: username,
checkboxes: {}
};
if ($reason.length) {
var $select = $reason.find('select');
var $input = $reason.find('input');
if ($select.length === 0 || $select.val() === 'other') {
data.reason = $input.val();
} else {
if ($input.val().trim() === '') {
data.reason = $select.val();
} else {
data.reason = $select.val() + ': ' + $input.val().trim();
}
}
}
if ($expiry.length) {
var $select = $expiry.find('select');
var $input = $expiry.find('input');
data.expiry = $select.val() === 'other'
? $input.val()
: $select.val();
}
$checkboxes.each(function() {
data.checkboxes[this.id] = this.checked;
});
return data;
},
notify: function(data) {
new this.BannerNotification(data.text, data.type).show();
},
block: function(data) {
var query = {
action: 'block',
user: data.username,
expiry: data.expiry,
reason: data.reason,
token: mw.user.tokens.get('csrfToken'),
};
if (!data.checkboxes.AjaxBlockDisableWall) {
query.allowusertalk = true;
}
if (data.checkboxes.AjaxBlockAutoBlock) {
query.autoblock = true;
}
if (data.checkboxes.AjaxBlockOverrideBlock) {
query.reblock = true;
}
if (data.checkboxes.AjaxBlockDisableAccount) {
query.nocreate = true;
}
if (!data.checkboxes.AjaxBlockAutoBlock) {
query.anononly = true;
}
return this.api.post(query);
},
unblock: function(data) {
var query = {
action: 'unblock',
reason: data.reason,
token: mw.user.tokens.get('csrfToken')
};
if (data.username.charAt(0) == '#') {
query.id = data.username.slice(1);
} else {
query.user = data.username;
}
return this.api.post(query);
},
// Entrypoint
init: function() {
this.specialNamespaceAliases = Object.keys(this.wg.wgNamespaceIds).filter(function(key) {
return this.wg.wgNamespaceIds[key] === -1;
}.bind(this));
document.addEventListener('click', this.onDocumentClick.bind(this));
}
}, window.AjaxBlock);
if (!AjaxBlock.canRun()) return;
AjaxBlock.preload();
})();