forked from dymik739/modular-bot-framework-for-telegram
		
	add support for modules of version 2
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								main.py
									
									
									
									
									
								
							
							
						
						
									
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								main.py
									
									
									
									
									
								
							@ -6,6 +6,7 @@ import json
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import sys
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import os
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import threading
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import importlib
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# global variables
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STOP_REQUESTED = False
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@ -41,7 +42,7 @@ class ModuleV1:
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        try:
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            exec(self.predefine)
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        except Exception as e:
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            print("[ERROR] module: module \"{}\" ({}) raised exception \"{}\" during predefine stage, disabling it...".format(self.path, self.alias, e))
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            print("[ERROR] module v1: module \"{}\" ({}) raised exception \"{}\" during predefine stage, disabling it...".format(self.path, self.alias, e))
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    # running the module
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    def process(self, msg):
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@ -52,9 +53,27 @@ class ModuleV1:
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            exec(self.code)
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            return self.RESPONCE
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        except Exception as e:
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            print("[ERROR] module: module \"{}\" ({}) raised exception \"{}\"".format(self.path, self.alias, e))
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            print("[ERROR] module v1: module \"{}\" ({}) raised exception \"{}\"".format(self.path, self.alias, e))
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            return ""
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class ModuleV2:
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    def __init__(self, path, index_file, enabled, alias):
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        self.version = 2
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        self.enabled = enabled
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        self.alias = alias
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        self.path = path
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        self.index_file = index_file[:-3]
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        self.obj = importlib.import_module((path + self.index_file).replace("/", "."))
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    # running the module
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    def process(self, msg):
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        try:
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            responce = self.obj.process(msg, self.path)
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            return responce
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        except Exception as e:
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            print(f"[ERROR] module v2: module \"{self.path}\" ({self.alias}) raised exception \"{e}\"")
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            return None
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# module control unit
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class ModuleControlUnit:
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@ -103,48 +122,33 @@ class ModuleControlUnit:
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                        self.modules.append( ModuleV1( "modules/{}/".format(folder), code, enabled, alias, predefine ) )
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                        print("[INFO] reload_modules: successfully loaded {} as {} (start_on_boot: {})".format(folder, alias, enabled))
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                    elif meta["version"] == 2:
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                        if "index_file" in meta:
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                            index_file = meta["index_file"]
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                        else:
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                            index_file = "index.py"
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                        if "start_on_boot" in meta:
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                            enabled = meta["start_on_boot"]
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                        else:
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                            enabled = False
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                        if "alias" in meta:
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                            alias = meta["alias"]
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                        else:
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                            alias = None
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                        self.modules.append(ModuleV2(f"modules/{folder}/", index_file, enabled, alias))
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                        print(f"[INFO] reload_modules: successfully loaded {folder} as {alias} (start_on_boot: {enabled})")
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                    else:
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                        print("[WARN] reload_modules: module {} requires unsupported version ({} > 1), skipping...".format(folder, meta["version"]))
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                        print(f"[WARN] reload_modules: module {folder} requires unsupported version ({meta['version']} > 2), skipping...")
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            except Exception as e:
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                print("[ERROR] module_loader: error while loading module \"{}\" ({})".format(folder, e))
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    def reload_module(self, folder_name):
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        try:
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            meta_raw = readfile("modules/{}/meta.json".format(folder))
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            if not meta_raw:
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                print("[WARN] module_loader: no meta.json found in module folder \"{}\"".format(folder_name))
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                return 1
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            meta = json.loads( readfile("modules/{}/meta.json".format(folder_name)) )
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            if "version" in meta:
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                if meta["version"] == 1:
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                    if "index_file" in meta:
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                        index_file = meta["index_file"]
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                    else:
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                        index_file = "index.py"
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                    code = readfile( "modules/{}/{}".format(folder_name, index_file) )
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                    if not code: # False both when readfile() returns False and when the code string is empty
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                        print("[WARN] reload_modules: module {} does not have any code, skipping...".format(folder_name))
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                    if "start_on_boot" in meta:
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                        enabled = meta["start_on_boot"]
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                    else:
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                        enabled = False
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                    if "alias" in meta:
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                        alias = meta["alias"]
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                    else:
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                        alias = None
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                    self.modules.append( ModuleV1( code, enabled, alias ) )
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                    print("[INFO] reload_modules: successfully loaded {} as {} (start_on_boot: {})".format(folder_name, alias, enabled))
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                else:
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                    print("[WARN] reload_modules: module {} requires unsupported version ({} > 1), skipping...".format(folder_name, meta["version"]))
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        except Exception as e:
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            print("[ERROR] module_loader: error while loading module \"{}\" ({})".format(folder_name, e))
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# message queue object to go back to synchronous message processing
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#class MessageQueue:
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#    def __init__(self):
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@ -177,11 +181,11 @@ def queue_processor():
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                # modules are used in here
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                for mod in mcu.modules:
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                    if mod.enabled:
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                        if mod.version == 1:
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                        if mod.version == 1 or mod.version == 2:
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                            responce = mod.process(msg)
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                            if len(responce) > 0:
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                            if responce:
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                                updater.bot.send_message(chat_id = msg.chat.id, text = responce, disable_web_page_preview = True)
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                                print("Responded using module {} ({}) with text: {}".format(mod.path, mod.alias, responce))
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                                print(f"Responded using module {mod.path} ({mod.alias}) with text: {responce}")
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                                break
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                del message_queue[0]
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@ -5,6 +5,7 @@ import json
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import sys
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import os
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import threading
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import importlib
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from telegram import Message, Chat
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@ -42,7 +43,7 @@ class ModuleV1:
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        try:
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            exec(self.predefine)
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        except Exception as e:
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            print("[ERROR] module: module \"{}\" ({}) raised exception \"{}\" during predefine stage, disabling it...".format(self.path, self.alias, e))
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            print("[ERROR] module v1: module \"{}\" ({}) raised exception \"{}\" during predefine stage, disabling it...".format(self.path, self.alias, e))
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    # running the module
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    def process(self, msg):
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@ -53,10 +54,29 @@ class ModuleV1:
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            exec(self.code)
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            return self.RESPONCE
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        except Exception as e:
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            print("[ERROR] module: module \"{}\" ({}) raised exception \"{}\"".format(self.path, self.alias, e))
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            print("[ERROR] module v1: module \"{}\" ({}) raised exception \"{}\"".format(self.path, self.alias, e))
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            return ""
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class ModuleV2:
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    def __init__(self, path, index_file, enabled, alias):
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        self.version = 2
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        self.enabled = enabled
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        self.alias = alias
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        self.path = path
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        self.index_file = index_file[:-3]
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        self.obj = importlib.import_module((path + self.index_file).replace("/", "."))
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    # running the module
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    def process(self, msg):
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        try:
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            responce = self.obj.process(msg, self.path)
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            return responce
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        except Exception as e:
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            print(f"[ERROR] module v2: module \"{self.path}\" ({self.alias}) raised exception \"{e}\"")
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            return None
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# module control unit
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class ModuleControlUnit:
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    def __init__(self):
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@ -104,47 +124,33 @@ class ModuleControlUnit:
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                        self.modules.append( ModuleV1( "modules/{}/".format(folder), code, enabled, alias, predefine ) )
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                        print("[INFO] reload_modules: successfully loaded {} as {} (start_on_boot: {})".format(folder, alias, enabled))
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                    elif meta["version"] == 2:
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                        if "index_file" in meta:
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                            index_file = meta["index_file"]
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                        else:
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                            index_file = "index.py"
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                        if "start_on_boot" in meta:
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                            enabled = meta["start_on_boot"]
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                        else:
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                            enabled = False
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                        if "alias" in meta:
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                            alias = meta["alias"]
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                        else:
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                            alias = None
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                        self.modules.append(ModuleV2(f"modules/{folder}/", index_file, enabled, alias))
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                        print(f"[INFO] reload_modules: successfully loaded {folder} as {alias} (start_on_boot: {enabled})")
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                    else:
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                        print("[WARN] reload_modules: module {} requires unsupported version ({} > 1), skipping...".format(folder, meta["version"]))
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                        print(f"[WARN] reload_modules: module {folder} requires unsupported version ({meta['version']} > 2), skipping...")
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            except Exception as e:
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                print("[ERROR] module_loader: error while loading module \"{}\" ({})".format(folder, e))
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    def reload_module(self, folder_name):
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        try:
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            meta_raw = readfile("modules/{}/meta.json".format(folder))
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            if not meta_raw:
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                print("[WARN] module_loader: no meta.json found in module folder \"{}\"".format(folder_name))
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                return 1
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            meta = json.loads( readfile("modules/{}/meta.json".format(folder_name)) )
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            if "version" in meta:
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                if meta["version"] == 1:
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                    if "index_file" in meta:
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                        index_file = meta["index_file"]
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                    else:
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                        index_file = "index.py"
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                    code = readfile( "modules/{}/{}".format(folder_name, index_file) )
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                    if not code: # False both when readfile() returns False and when the code string is empty
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                        print("[WARN] reload_modules: module {} does not have any code, skipping...".format(folder_name))
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                    if "start_on_boot" in meta:
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                        enabled = meta["start_on_boot"]
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                    else:
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                        enabled = False
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                    if "alias" in meta:
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                        alias = meta["alias"]
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                    else:
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                        alias = None
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                    self.modules.append( ModuleV1( code, enabled, alias ) )
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                    print("[INFO] reload_modules: successfully loaded {} as {} (start_on_boot: {})".format(folder_name, alias, enabled))
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                else:
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                    print("[WARN] reload_modules: module {} requires unsupported version ({} > 1), skipping...".format(folder_name, meta["version"]))
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        except Exception as e:
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            print("[ERROR] module_loader: error while loading module \"{}\" ({})".format(folder_name, e))
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# message queue object to go back to synchronous message processing
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#class MessageQueue:
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@ -160,7 +166,7 @@ def queue_processor():
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            if len(message_queue) > 0:
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                msg = message_queue[0]
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                print("[DEBUG] queue_processor: {}".format(msg)) # debug
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                # check for control commands
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                if msg["chat"]["id"] == 575246355:
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                    if msg["text"][0] == "$":
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@ -174,22 +180,23 @@ def queue_processor():
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                        del message_queue[0]
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                        continue
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                # modules are used in here
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                for mod in mcu.modules:
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                    if mod.enabled:
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                        if mod.version == 1:
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                        if mod.version == 1 or mod.version == 2:
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                            responce = mod.process(msg)
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                            if len(responce) > 0:
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                                print("Responded using module {} ({}) with text: {}".format(mod.path, mod.alias, responce))
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                            if responce:
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                                print(f"Responded using module {mod.path} ({mod.alias}) with text: {responce}")
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                                break
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                del message_queue[0]
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            else:
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                if STOP_REQUESTED:
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                    break
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                else:
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                    time.sleep(1)
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        except Exception as e:
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            print("[ERROR] queue_processor: current message queue: {}".format(message_queue))
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            print("[ERROR] queue_processor: error while processing message, trying to delete it...")
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