modules/CACommandModGetPostText.py

   1 # Mattermost Bot module.
   2 #  Copyright (c) 2016-2021 by Someone <someone@somenet.org> (aka. Jan Vales <jan@jvales.net>)
   3 #  published under MIT-License
   4 #
   5 # This command relies on the priviledged DB-Cleaner maint script.
   6
   7
   8
   9 from AbstractCommand import AbstractCommand
  10 class CACommandModGetPostText(AbstractCommand):
  11     TRIGGER = "mod-get-post-text"
  12     CONFIG = {"display_name": "somebot-command", "auto_complete": True,
  13               "auto_complete_hint": "<permalink>",
  14              }
  15     CONFIG["auto_complete_desc"] = CONFIG["description"] = "Get post-text removed by /mod-remove-post-text. Run in same channel. [CHANNEL_ADMIN]"
  16
  17
  18     def on_POST(self, request, data):
  19         self._require_channel_admin(data) # will throw an exception if not. (Dont try-except: Its handled up the stack.)
  20
  21         msg_text = data['text'].strip()
  22
  23         try:
  24             splitpath = msg_text.strip().strip("/").split("/")
  25             if splitpath[4] == "pl":
  26                 pl_post_id = splitpath[5]
  27         except:
  28             request.cmd_respond_text_temp("``/"+self.TRIGGER+"`` failed: The parameter is not a valid post-permalink. :(")
  29             return
  30
  31         post = self.bot.api.get_post(pl_post_id, exc=False)
  32
  33         if "status_code" in post and post["status_code"] == 404:
  34             request.cmd_respond_text_temp("``/"+self.TRIGGER+"`` failed: The perma-linked post doesnt seem to exist. Was it deleted?")
  35             return
  36
  37         if post["channel_id"] != data["channel_id"]:
  38             request.cmd_respond_text_temp("``/"+self.TRIGGER+"`` failed: Must be executed in the same channel as the post. :(")
  39             return
  40
  41         if "somebot_removed_post_text" not in post["props"]:
  42             request.cmd_respond_text_temp("``/"+self.TRIGGER+"`` failed: The post has no known removed text. :(")
  43             return
  44
  45         request.cmd_respond_text_temp("### ``Stored removed post-text``\n\n----\n\n"+post["props"]["somebot_removed_post_text"])