modules/CACommandModRemovePostText.py

   1 # Mattermost Bot module.
   2 #  Copyright (c) 2016-2022 by Someone <someone@somenet.org> (aka. Jan Vales <jan@jvales.net>)
   3 #  published under MIT-License
   4
   5
   6
   7 # pylint: disable=wrong-import-position
   8 from AbstractCommand import AbstractCommand
   9 class CACommandModRemovePostText(AbstractCommand):
  10     TRIGGER = "mod-remove-post-text"
  11     CONFIG = {"display_name": "somebot-command", "auto_complete": True,
  12               "auto_complete_hint": "<permalink> <reason>",
  13              }
  14     CONFIG["auto_complete_desc"] = CONFIG["description"] = AbstractCommand.ICON_PUBLIC+"Remove post-text, but dont delete post. Run in same channel. Cannot be undone! [CHANNEL_ADMIN]"
  15
  16
  17     def on_POST(self, request, data):
  18         self._require_channel_admin(data) # will throw an exception if not. (Dont try-except: Its handled up the stack.)
  19
  20         msg_text = data['text'].strip().split(" ", 1)
  21
  22         if len(msg_text) == 1:
  23             request.respond_cmd_err("``/"+self.TRIGGER+"`` It seems like you did not supply any reason-text.")
  24             return
  25
  26         if len(msg_text[1]) > 15000:
  27             request.respond_cmd_err("``/"+self.TRIGGER+"`` reason-text must be smaller than 15000 characters :(\nYour text is: "+str(len(msg_text[1]))+" characters long.")
  28             return
  29
  30         try:
  31             splitpath = msg_text[0].strip().strip("/").split("/")
  32             if splitpath[4] == "pl":
  33                 post = self.bot.api.get_post(splitpath[5])
  34         except:
  35             request.respond_cmd_err("``/"+self.TRIGGER+"`` The first parameter is not a valid post-permalink or the permalinked post has been deleted.")
  36             return
  37
  38         if post["channel_id"] != data["channel_id"]:
  39             request.respond_cmd_err("``/"+self.TRIGGER+"`` Must be executed in the same channel as the permalinked post.")
  40             return
  41
  42         if "cmd" in post["props"] and post["props"]["cmd"] != self.TRIGGER:
  43             request.respond_cmd_err("``/"+self.TRIGGER+"`` The command **``/"+post["props"]["cmd"]+"``** already affects this post. Undo said command before applying this one.")
  44             return
  45
  46         if post["message"].strip() == "":
  47             request.respond_cmd_err("``/"+self.TRIGGER+"`` doesnt work on empty messages and cant be undone.\nIf you are an admin_a you can use ``/mod-get-post-text`` to view the original text. :(")
  48             return
  49
  50         # do actual action
  51         att = [{"color":"#f35912", "text": "**Post-text removed. Reason:**\n"+msg_text[1]}]
  52         post["props"].update(dict({"attachments":att, "somebot_removed_post_text":post["message"], "cmd":self.TRIGGER}))
  53
  54         self.bot.api.update_post(splitpath[5], message=None, is_pinned=post["is_pinned"], has_reactions=post["has_reactions"], props=post["props"])
  55         self.bot.debug_chan("``/"+self.TRIGGER+" "+data["text"].strip()+"`` used by ``@"+data["user_name"]+"`` in ``"+data["team_domain"]+"::"+data["channel_name"]+"``")
  56         request.respond_cmd_temp("## :white_check_mark: Success! :)")