zappyzep/src/plugins/PingableRolesPlugin.ts
2019-04-20 19:55:35 +03:00

143 lines
4.2 KiB
TypeScript

import { decorators as d, IPluginOptions } from "knub";
import { Message, Role, TextableChannel } from "eris";
import { GuildPingableRoles } from "../data/GuildPingableRoles";
import { PingableRole } from "../data/entities/PingableRole";
import { errorMessage, successMessage } from "../utils";
import { ZeppelinPlugin } from "./ZeppelinPlugin";
const TIMEOUT = 10 * 1000;
interface IPingableRolesPluginConfig {
can_manage: boolean;
}
export class PingableRolesPlugin extends ZeppelinPlugin<IPingableRolesPluginConfig> {
public static pluginName = "pingable_roles";
protected pingableRoles: GuildPingableRoles;
protected cache: Map<string, PingableRole[]>;
protected timeouts: Map<string, any>;
getDefaultOptions(): IPluginOptions<IPingableRolesPluginConfig> {
return {
config: {
can_manage: false,
},
overrides: [
{
level: ">=100",
config: {
can_manage: true,
},
},
],
};
}
onLoad() {
this.pingableRoles = GuildPingableRoles.getInstance(this.guildId);
this.cache = new Map();
this.timeouts = new Map();
}
protected async getPingableRolesForChannel(channelId: string): Promise<PingableRole[]> {
if (!this.cache.has(channelId)) {
this.cache.set(channelId, await this.pingableRoles.getForChannel(channelId));
}
return this.cache.get(channelId);
}
@d.command("pingable_role disable", "<channelId:channelid> <role:role>")
@d.permission("can_manage")
async disablePingableRoleCmd(msg: Message, args: { channelId: string; role: Role }) {
const pingableRole = await this.pingableRoles.getByChannelAndRoleId(args.channelId, args.role.id);
if (!pingableRole) {
msg.channel.createMessage(errorMessage(`**${args.role.name}** is not set as pingable in <#${args.channelId}>`));
return;
}
await this.pingableRoles.delete(args.channelId, args.role.id);
this.cache.delete(args.channelId);
msg.channel.createMessage(
successMessage(`**${args.role.name}** is no longer set as pingable in <#${args.channelId}>`),
);
}
@d.command("pingable_role", "<channelId:channelid> <role:role>")
@d.permission("can_manage")
async setPingableRoleCmd(msg: Message, args: { channelId: string; role: Role }) {
const existingPingableRole = await this.pingableRoles.getByChannelAndRoleId(args.channelId, args.role.id);
if (existingPingableRole) {
msg.channel.createMessage(
errorMessage(`**${args.role.name}** is already set as pingable in <#${args.channelId}>`),
);
return;
}
await this.pingableRoles.add(args.channelId, args.role.id);
this.cache.delete(args.channelId);
msg.channel.createMessage(successMessage(`**${args.role.name}** has been set as pingable in <#${args.channelId}>`));
}
@d.event("typingStart")
async onTypingStart(channel: TextableChannel) {
const pingableRoles = await this.getPingableRolesForChannel(channel.id);
if (pingableRoles.length === 0) return;
if (this.timeouts.has(channel.id)) {
clearTimeout(this.timeouts.get(channel.id));
}
this.enablePingableRoles(pingableRoles);
const timeout = setTimeout(() => {
this.disablePingableRoles(pingableRoles);
}, TIMEOUT);
this.timeouts.set(channel.id, timeout);
}
@d.event("messageCreate")
async onMessageCreate(msg: Message) {
const pingableRoles = await this.getPingableRolesForChannel(msg.channel.id);
if (pingableRoles.length === 0) return;
if (this.timeouts.has(msg.channel.id)) {
clearTimeout(this.timeouts.get(msg.channel.id));
}
this.disablePingableRoles(pingableRoles);
}
protected enablePingableRoles(pingableRoles: PingableRole[]) {
for (const pingableRole of pingableRoles) {
const role = this.guild.roles.get(pingableRole.role_id);
if (!role) continue;
role.edit(
{
mentionable: true,
},
"Enable pingable role",
);
}
}
protected disablePingableRoles(pingableRoles: PingableRole[]) {
for (const pingableRole of pingableRoles) {
const role = this.guild.roles.get(pingableRole.role_id);
if (!role) continue;
role.edit(
{
mentionable: false,
},
"Disable pingable role",
);
}
}
}