zulip/web/src/settings_bots.ts

526 lines
18 KiB
TypeScript

import ClipboardJS from "clipboard";
import $ from "jquery";
import assert from "minimalistic-assert";
import {z} from "zod";
import render_add_new_bot_form from "../templates/settings/add_new_bot_form.hbs";
import render_bot_avatar_row from "../templates/settings/bot_avatar_row.hbs";
import render_bot_settings_tip from "../templates/settings/bot_settings_tip.hbs";
import * as avatar from "./avatar.ts";
import * as bot_data from "./bot_data.ts";
import * as channel from "./channel.ts";
import * as components from "./components.ts";
import {show_copied_confirmation} from "./copied_tooltip.ts";
import {csrf_token} from "./csrf.ts";
import * as dialog_widget from "./dialog_widget.ts";
import {$t, $t_html} from "./i18n.ts";
import * as integration_url_modal from "./integration_url_modal.ts";
import * as list_widget from "./list_widget.ts";
import {page_params} from "./page_params.ts";
import * as people from "./people.ts";
import * as settings_data from "./settings_data.ts";
import {current_user, realm} from "./state_data.ts";
import type {HTMLSelectOneElement} from "./types.ts";
import * as ui_report from "./ui_report.ts";
import type {UploadWidget} from "./upload_widget.ts";
import * as user_deactivation_ui from "./user_deactivation_ui.ts";
import * as user_profile from "./user_profile.ts";
const INCOMING_WEBHOOK_BOT_TYPE = 2;
const OUTGOING_WEBHOOK_BOT_TYPE = "3";
const OUTGOING_WEBHOOK_BOT_TYPE_INT = 3;
const EMBEDDED_BOT_TYPE = "4";
type BotInfo = {
name: string;
email: string;
user_id: number;
type: string;
avatar_url: string;
api_key: string;
is_active: boolean;
is_incoming_webhook_bot: boolean;
zuliprc: string;
};
function add_bot_row(info: BotInfo): void {
const $row = $(render_bot_avatar_row(info));
if (info.is_active) {
$("#active_bots_list").append($row);
} else {
$("#inactive_bots_list").append($row);
}
}
function is_local_part(value: string): boolean {
// Adapted from Django's EmailValidator
return /^[\w!#$%&'*+/=?^`{|}~-]+(\.[\w!#$%&'*+/=?^`{|}~-]+)*$/i.test(value);
}
export function render_bots(): void {
$("#active_bots_list").empty();
$("#inactive_bots_list").empty();
const all_bots_for_current_user = bot_data.get_all_bots_for_current_user();
let user_owns_an_active_outgoing_webhook_bot = false;
for (const elem of all_bots_for_current_user) {
const type = settings_data.bot_type_id_to_string(elem.bot_type);
assert(type !== undefined);
add_bot_row({
name: elem.full_name,
email: elem.email,
user_id: elem.user_id,
type,
avatar_url: elem.avatar_url,
api_key: elem.api_key,
is_active: elem.is_active,
is_incoming_webhook_bot: elem.bot_type === INCOMING_WEBHOOK_BOT_TYPE,
zuliprc: "zuliprc", // Most browsers do not allow filename starting with `.`
});
user_owns_an_active_outgoing_webhook_bot =
user_owns_an_active_outgoing_webhook_bot ||
(elem.is_active && elem.bot_type === OUTGOING_WEBHOOK_BOT_TYPE_INT);
}
if (user_owns_an_active_outgoing_webhook_bot) {
$("#active_bots_list_container .config-download-text").show();
} else {
$("#active_bots_list_container .config-download-text").hide();
}
list_widget.render_empty_list_message_if_needed($("#active_bots_list"));
list_widget.render_empty_list_message_if_needed($("#inactive_bots_list"));
}
export function generate_zuliprc_url(bot_id: number): string {
const bot = bot_data.get(bot_id);
assert(bot !== undefined);
const data = generate_zuliprc_content(bot);
return encode_zuliprc_as_url(data);
}
export function encode_zuliprc_as_url(zuliprc: string): string {
return "data:application/octet-stream;charset=utf-8," + encodeURIComponent(zuliprc);
}
export function generate_zuliprc_content(bot: {
bot_type?: number;
user_id: number;
email: string;
api_key: string;
}): string {
let token;
// For outgoing webhooks, include the token in the zuliprc.
// It's needed for authenticating to the Botserver.
if (bot.bot_type === 3) {
const services = bot_data.get_services(bot.user_id);
assert(services !== undefined);
const service = services[0];
assert(service && "token" in service);
token = service.token;
}
return (
"[api]" +
"\nemail=" +
bot.email +
"\nkey=" +
bot.api_key +
"\nsite=" +
realm.realm_url +
(token === undefined ? "" : "\ntoken=" + token) +
// Some tools would not work in files without a trailing new line.
"\n"
);
}
export function generate_botserverrc_content(
email: string,
api_key: string,
token: string,
): string {
return (
"[]" +
"\nemail=" +
email +
"\nkey=" +
api_key +
"\nsite=" +
realm.realm_url +
"\ntoken=" +
token +
"\n"
);
}
export const bot_creation_policy_values = {
admins_only: {
code: 3,
description: $t({defaultMessage: "Admins"}),
},
everyone: {
code: 1,
description: $t({defaultMessage: "Admins, moderators and members"}),
},
restricted: {
code: 2,
description: $t({
defaultMessage: "Admins, moderators and members, but only admins can add generic bots",
}),
},
};
export function can_create_new_bots(): boolean {
if (current_user.is_admin) {
return true;
}
if (current_user.is_guest) {
return false;
}
return realm.realm_bot_creation_policy !== bot_creation_policy_values.admins_only.code;
}
export function update_bot_settings_tip($tip_container: JQuery, for_org_settings: boolean): void {
if (
!current_user.is_admin &&
realm.realm_bot_creation_policy === bot_creation_policy_values.everyone.code
) {
$tip_container.hide();
return;
}
if (current_user.is_admin && !for_org_settings) {
$tip_container.hide();
return;
}
const rendered_tip = render_bot_settings_tip({
realm_bot_creation_policy: realm.realm_bot_creation_policy,
permission_type: bot_creation_policy_values,
});
$tip_container.show();
$tip_container.html(rendered_tip);
}
function update_add_bot_button(): void {
if (can_create_new_bots()) {
$("#bot-settings .add-a-new-bot").show();
$("#admin-bot-list .add-new-bots").show();
$("#admin-bot-list .manage-your-bots").hide();
$(".org-settings-list li[data-section='bot-list-admin'] .locked").hide();
} else {
$("#bot-settings .add-a-new-bot").hide();
$("#admin-bot-list .add-new-bots").hide();
$(".org-settings-list li[data-section='bot-list-admin'] .locked").show();
if (bot_data.get_all_bots_for_current_user().length > 0) {
$("#admin-bot-list .manage-your-bots").show();
}
}
}
export function update_bot_permissions_ui(): void {
update_bot_settings_tip($("#admin-bot-settings-tip"), true);
update_bot_settings_tip($("#personal-bot-settings-tip"), false);
update_add_bot_button();
$("#id_realm_bot_creation_policy").val(realm.realm_bot_creation_policy);
}
export function add_a_new_bot(): void {
const html_body = render_add_new_bot_form({
bot_types: page_params.bot_types,
realm_embedded_bots: realm.realm_embedded_bots,
realm_bot_domain: realm.realm_bot_domain,
});
let create_avatar_widget: UploadWidget;
function create_a_new_bot(): void {
const bot_type = $<HTMLSelectOneElement>("select:not([multiple])#create_bot_type").val()!;
const full_name = $<HTMLInputElement>("input#create_bot_name").val()!;
const short_name =
$<HTMLInputElement>("input#create_bot_short_name").val() ??
$("#create_bot_short_name").text();
const payload_url = $("#create_payload_url").val();
const interface_type = $<HTMLSelectOneElement>(
"select:not([multiple])#create_interface_type",
).val()!;
const service_name = $<HTMLSelectOneElement>(
"select:not([multiple])#select_service_name",
).val()!;
const formData = new FormData();
assert(csrf_token !== undefined);
formData.append("csrfmiddlewaretoken", csrf_token);
formData.append("bot_type", bot_type);
formData.append("full_name", full_name);
formData.append("short_name", short_name);
// If the selected bot_type is Outgoing webhook
if (bot_type === OUTGOING_WEBHOOK_BOT_TYPE) {
formData.append("payload_url", JSON.stringify(payload_url));
formData.append("interface_type", interface_type);
} else if (bot_type === EMBEDDED_BOT_TYPE) {
formData.append("service_name", service_name);
const config_data: Record<string, string> = {};
$<HTMLInputElement>(
`#config_inputbox [name*='${CSS.escape(service_name)}'] input`,
).each(function () {
const key = $(this).attr("name")!;
const value = $(this).val()!;
config_data[key] = value;
});
formData.append("config_data", JSON.stringify(config_data));
}
const files = $<HTMLInputElement>("input#bot_avatar_file_input")[0]!.files;
assert(files !== null);
for (const [i, file] of [...files].entries()) {
formData.append("file-" + i, file);
}
void channel.post({
url: "/json/bots",
data: formData,
cache: false,
processData: false,
contentType: false,
success() {
create_avatar_widget.clear();
dialog_widget.close();
},
error(xhr) {
ui_report.error($t_html({defaultMessage: "Failed"}), xhr, $("#dialog_error"));
dialog_widget.hide_dialog_spinner();
},
});
}
function set_up_form_fields(): void {
$("#payload_url_inputbox").hide();
$("#create_payload_url").val("");
$("#service_name_list").hide();
$("#config_inputbox").hide();
const selected_embedded_bot = "converter";
$("#select_service_name").val(selected_embedded_bot); // TODO: Use 'select a bot'.
$("#config_inputbox").children().hide();
$(`[name*='${CSS.escape(selected_embedded_bot)}']`).show();
create_avatar_widget = avatar.build_bot_create_widget();
$("#create_bot_type").on("change", () => {
const bot_type = $("#create_bot_type").val();
// For "generic bot" or "incoming webhook" both these fields need not be displayed.
$("#service_name_list").hide();
$("#select_service_name").removeClass("required");
$("#config_inputbox").hide();
$("#payload_url_inputbox").hide();
$("#create_payload_url").removeClass("required");
if (bot_type === OUTGOING_WEBHOOK_BOT_TYPE) {
$("#payload_url_inputbox").show();
$("#create_payload_url").addClass("required");
} else if (bot_type === EMBEDDED_BOT_TYPE) {
$("#service_name_list").show();
$("#select_service_name").addClass("required");
$("#select_service_name").trigger("change");
$("#config_inputbox").show();
}
});
$("#select_service_name").on("change", () => {
$("#config_inputbox").children().hide();
const selected_bot = $<HTMLSelectOneElement>(
"select:not([multiple])#select_service_name",
).val()!;
$(`[name*='${CSS.escape(selected_bot)}']`).show();
});
}
function validate_input(): boolean {
const bot_short_name = $<HTMLInputElement>("input#create_bot_short_name").val()!;
if (is_local_part(bot_short_name)) {
return true;
}
ui_report.error(
$t_html({
defaultMessage: "Please only use characters that are valid in an email address",
}),
undefined,
$("#dialog_error"),
);
return false;
}
dialog_widget.launch({
form_id: "create_bot_form",
help_link: "/help/add-a-bot-or-integration",
html_body,
html_heading: $t_html({defaultMessage: "Add a new bot"}),
html_submit_button: $t_html({defaultMessage: "Add"}),
loading_spinner: true,
on_click: create_a_new_bot,
on_shown: () => $("#create_bot_type").trigger("focus"),
post_render: set_up_form_fields,
validate_input,
});
}
export function set_up(): void {
$("#download_botserverrc").on("click", function () {
let content = "";
for (const bot of bot_data.get_all_bots_for_current_user()) {
if (bot.is_active && bot.bot_type === OUTGOING_WEBHOOK_BOT_TYPE_INT) {
const services = bot_data.get_services(bot.user_id);
assert(services !== undefined);
const service = services[0];
assert(service && "token" in service);
const bot_token = service.token;
content += generate_botserverrc_content(bot.email, bot.api_key, bot_token);
}
}
$(this).attr(
"href",
"data:application/octet-stream;charset=utf-8," + encodeURIComponent(content),
);
});
const toggler = components.toggle({
child_wants_focus: true,
values: [
{label: $t({defaultMessage: "Active bots"}), key: "active-bots"},
{label: $t({defaultMessage: "Inactive bots"}), key: "inactive-bots"},
],
callback(_name, key) {
$(".bots_section").hide();
$(`[data-bot-settings-section="${CSS.escape(key)}"]`).show();
},
});
toggler.get().prependTo($("#bot-settings .tab-container"));
toggler.goto("active-bots");
render_bots();
$("#active_bots_list").on("click", "button.deactivate_bot", function () {
const bot_id = Number.parseInt($(this).attr("data-user-id")!, 10);
const $row = $(this).closest("li");
function handle_confirm(): void {
const url = "/json/bots/" + encodeURIComponent(bot_id);
const opts = {
success_continuation() {
$row.hide("slow", () => {
$row.remove();
});
},
};
dialog_widget.submit_api_request(channel.del, url, {}, opts);
}
user_deactivation_ui.confirm_bot_deactivation(bot_id, handle_confirm, true);
});
$("#inactive_bots_list").on("click", "button.reactivate_bot", function (e) {
const user_id = Number.parseInt($(this).attr("data-user-id")!, 10);
e.stopPropagation();
e.preventDefault();
function handle_confirm(): void {
void channel.post({
url: "/json/users/" + encodeURIComponent(user_id) + "/reactivate",
success() {
dialog_widget.close();
},
error(xhr) {
ui_report.error($t_html({defaultMessage: "Failed"}), xhr, $("#dialog_error"));
dialog_widget.hide_dialog_spinner();
},
});
}
user_deactivation_ui.confirm_reactivation(user_id, handle_confirm, true);
});
$("#active_bots_list").on("click", "button.bot-card-regenerate-bot-api-key", function () {
const bot_id = Number.parseInt($(this).attr("data-user-id")!, 10);
const $row = $(this).closest("li");
void channel.post({
url: "/json/bots/" + encodeURIComponent(bot_id) + "/api_key/regenerate",
success(raw_data) {
const data = z
.object({
api_key: z.string(),
})
.parse(raw_data);
$row.find(".bot-card-api-key").find(".value").text(data.api_key);
$row.find(".bot-card-api-key-error").hide();
},
error(xhr) {
const parsed = z.object({msg: z.string()}).safeParse(xhr.responseJSON);
if (parsed.success && parsed.data.msg) {
$row.find(".bot-card-api-key-error").text(parsed.data.msg).show();
}
},
});
});
$("#active_bots_list").on("click", "button.open_edit_bot_form", (e) => {
e.preventDefault();
e.stopPropagation();
const $li = $(e.currentTarget).closest("li");
const bot_id = Number.parseInt($li.find(".bot-card-info").attr("data-user-id")!, 10);
const bot = people.get_by_user_id(bot_id);
user_profile.show_user_profile(bot, "manage-profile-tab");
});
$("#active_bots_list").on("click", "a.download_bot_zuliprc", function () {
const $bot_info = $(this).closest(".bot-information-box").find(".bot-card-info");
const bot_id = Number.parseInt($bot_info.attr("data-user-id")!, 10);
$(this).attr("href", generate_zuliprc_url(bot_id));
});
$("#active_bots_list").on("click", "button.open_bots_subscribed_streams", function (e) {
e.preventDefault();
e.stopPropagation();
const bot_id = Number.parseInt($(this).attr("data-user-id")!, 10);
const bot = people.get_by_user_id(bot_id);
user_profile.show_user_profile(bot, "user-profile-streams-tab");
});
$("#active_bots_list").on("click", "button.open-generate-integration-url-modal", function (e) {
e.preventDefault();
e.stopPropagation();
const api_key = $(this).attr("data-api-key")!;
integration_url_modal.show_generate_integration_url_modal(api_key);
});
const clipboard = new ClipboardJS("#copy_zuliprc", {
text(trigger) {
const $bot_info = $(trigger).closest(".bot-information-box").find(".bot-card-info");
const bot_id = Number.parseInt($bot_info.attr("data-user-id")!, 10);
const bot = bot_data.get(bot_id);
assert(bot !== undefined);
const data = generate_zuliprc_content(bot);
return data;
},
});
// Show a tippy tooltip when the bot zuliprc is copied
clipboard.on("success", (e) => {
assert(e.trigger instanceof HTMLElement);
show_copied_confirmation(e.trigger, {
show_check_icon: true,
});
});
$("#bot-settings .add-a-new-bot").on("click", (e) => {
e.preventDefault();
e.stopPropagation();
add_a_new_bot();
});
}