feat: Imporve /info command

Author: otomir23

.env.example

@@ -12,3 +12,4 @@ API_ENDPOINTS='[
 ]'
 ERROR_CHAT_ID= # Optional, Telegram chat ID that recieves all unhandled exceptions.
 CUSTOM_INSTANCE_PROXY_URL= # Optional, HTTP proxy that gets used for all custom instances and for instances marked with `unsafe` flag.
+ADDITIONAL_INFO= #Optional, can be multi-line, added after main text in `/info`

locales/en.ftl

@@ -1,4 +1,6 @@
-start = hii! just send me a link and i'll download it. (ᵔᵕᵔ)◜
+start =
+    hii! just send me a link and i'll download it. (ᵔᵕᵔ)◜
+    details: /info
 
 error-title = error
 error = { error-title }: { $message } { $error-emoticon }
@@ -68,7 +70,13 @@ setting-audio-quality = audio bitrate
 stats-personal = i helped you with downloading { $count } times! (˶ᵔ ᵕ ᵔ˶)
 stats-global = i helped with downloading { $count } times! (˶ᵔ ᵕ ᵔ˶)
 
+info-open = about me
 info =
+    i can download videos, photos and music from any service supported by cobalt!
+    you can use me right here in pms or in any chat via inline mode.
+
     running { $name }@{ $version }
     sources: { $repository }
-    report bugs: { $bugs }
+    report bugs: { $bugs }
+    news & updates: { $homepage }
+    supported services: https://github.com/imputnet/cobalt/tree/main/api#supported-services

locales/ru.ftl

@@ -1,4 +1,6 @@
-start = привет! просто отправь мне ссылку и я её скачаю. (ᵔᵕᵔ)◜
+start =
+    привет! просто отправь мне ссылку и я её скачаю. (ᵔᵕᵔ)◜
+    подробнее: /info
 
 error-title = ошибка
 error = { error-title }: { $message } { $error-emoticon }
@@ -54,7 +56,13 @@ setting-audio-quality = битрейт аудио
 stats-personal = я помог тебе с загрузкой { $count } раз! (˶ᵔ ᵕ ᵔ˶)
 stats-global = я помог с загрузкой { $count } раз! (˶ᵔ ᵕ ᵔ˶)
 
+info-open = обо мне
 info =
+    я умею скачивать видео, фото и музыку из любих сервисов, которые доступны в cobalt!
+    меня можно использовать прямо тут в лс или в любом чате через инлайн.
+
     выполняется { $name }@{ $version }
     сурсы: { $repository }
-    репорт багов: { $bugs }
+    репорт багов: { $bugs }
+    новости и апдейты: { $homepage }
+    поддерживаемые сервисы: https://github.com/imputnet/cobalt/tree/main/api#supported-services

package.json

@@ -1,6 +1,7 @@
 {
   "name": "cobold",
   "version": "3.1.0",
+  "homepage": "https://t.me/coboldlogs",
   "repository": "https://github.com/tskau/cobold",
   "bugs": "https://github.com/tskau/cobold/issues",
   "private": true,

src/telegram/bot/download.ts

@@ -62,13 +62,18 @@ downloadDp.onNewMessage(filters.chat("user"), async (msg) => {
 downloadDp.onInlineQuery(async (ctx) => {
     const { t, e } = await evaluatorsFor(ctx.user)
 
+    const infoSwitchPm = {
+        text: t("info-open"),
+        parameter: "info",
+    }
+
     const settingsSwitchPm = {
         text: t("settings-open"),
         parameter: "settings",
     }
 
     if (!ctx.query.trim()) {
-        await ctx.answer([], { switchPm: settingsSwitchPm })
+        await ctx.answer([], { cacheTime: 0, switchPm: infoSwitchPm })
         return
     }
 

src/telegram/bot/index.ts

@@ -22,9 +22,9 @@ const dp = Dispatcher.for<BotState>(bot, {
 
 dp.onError(createDispatcherErrorHandler(bot))
 dp.extend(settingsDp)
+dp.extend(infoDp)
 dp.extend(startDp)
 dp.extend(statsDp)
-dp.extend(infoDp)
 dp.extend(downloadDp)
 
 export async function startBot() {

src/telegram/bot/info.ts

@@ -1,11 +1,15 @@
 import { Dispatcher, filters } from "@mtcute/dispatcher"
-import { bugs, name, repository, version } from "@/../package.json"
-import { settingsDp } from "@/telegram/bot/settings"
+import { bugs, homepage, name, repository, version } from "@/../package.json"
+import { env } from "@/telegram/helpers/env"
 import { evaluatorsFor } from "@/telegram/helpers/text"
 
 export const infoDp = Dispatcher.child()
 
-settingsDp.onNewMessage(filters.command("info"), async (msg) => {
-    const { t } = await evaluatorsFor(msg.sender)
-    await msg.replyText(t("info", { bugs, name, repository, version }))
-})
+infoDp.onNewMessage(
+    filters.or(filters.command("info"), filters.deeplink(["info"])),
+    async (msg) => {
+        const { t } = await evaluatorsFor(msg.sender)
+        const infoText = t("info", { bugs, name, repository, version, homepage })
+        await msg.replyText(`${infoText}\n\n${env.ADDITIONAL_INFO}`)
+    },
+)

src/telegram/helpers/env.ts

@@ -28,6 +28,7 @@ export const env = createEnv({
             .pipe(z.array(apiServerSchema)),
         ERROR_CHAT_ID: z.coerce.number().int().optional(),
         CUSTOM_INSTANCE_PROXY_URL: z.string().url().optional(),
+        ADDITIONAL_INFO: z.string().optional().default(""),
     },
     emptyStringAsUndefined: true,
     runtimeEnv: process.env,