findmessage 查消息插件\ (#192)

查找最近50条消息中包含指定关键字的消息，并推送相应链接人名及信息至Log频道。

findmessage.py

@@ -0,0 +1,38 @@
+""" Module to automate sticker deletion. """
+from pagermaid import log
+from pagermaid.listener import listener
+from pagermaid.utils import alias_command, lang
+
+
+@listener(is_plugin=True, outgoing=True, command=alias_command("findmessage"),
+          description="查找最近 xx 条消息中包含指定关键字的消息，并推送相应链接人名及信息至Log频道。",
+          parameters="<关键词>")
+async def fuck_message(context):
+    """Find specific amount of messages in chat. """
+    if not context.arguments:
+        await context.edit(lang('arg_error'))
+        return
+    input_chat = await context.get_input_chat()
+    count_buffer = 0
+    count = 0
+    messages = ""
+    chatid = context.chat_id
+    await context.edit('正在搜索中')
+    if chatid < 0:
+        if chatid < -1000000000000:
+            chatid *= -1
+            chatid -= 1000000000000
+        else:
+            chatid *= -1
+    async for message in context.client.iter_messages(context.chat_id):
+        if count_buffer == 50:
+            break
+        if message.text:
+            if context.arguments[0] in message.text:
+                link = f"https://t.me/c/{chatid}/{message.id}"
+                messages += f"\n[{message.sender.first_name}]({link})" + ":" + message.text 
+        count_buffer += 1
+    text = f"搜索了 {count_buffer} 条 消息\n结果如下:\n{messages}"
+    await context.delete()
+    await log(
+                f'{text}')