Teletype (#62)

teletype/main.py

@@ -0,0 +1,31 @@
+from asyncio import sleep
+from pyrogram import Client
+from pagermaid.listener import listener
+from pagermaid.utils import lang, Message
+
+@listener(is_plugin=False, incoming=True, command="teletype",
+            description=lang('teletype_des'),
+            parameters="<message>")
+async def teletype(_: Client, context: Message):
+    if not context.arguments:
+        return await context.edit("出错了呜呜呜 ~ 空白的参数。")
+    try:
+        message = context.arguments
+    except ValueError:
+        await context.edit("出错了呜呜呜 ~ 无效的参数。")
+        return
+    interval = 0.05
+    cursor = "█"
+    buffer = ''
+    msg = await context.edit(cursor)
+    await sleep(interval)
+    for character in message:
+        buffer = f"{buffer}{character}"
+        buffer_commit = f"{buffer}{cursor}"
+        await msg.edit(buffer_commit)
+        await sleep(interval)
+        try:
+            await msg.edit(buffer)
+        except MessageNotModifiedError:
+            pass
+        await sleep(interval)