BETA: Migration code from DeACSM to ACSM Input

Do not use this version yet unless you have a backup of your account data
2026-08-18 12:52:55 -04:00 · 2022-10-08 17:51:15 +02:00
parent 2bb0d0334f
commit 79be3e3d87
15 changed files with 226 additions and 67 deletions
@@ -0,0 +1,69 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+# Migration plugin from "DeACSM" to "ACSM Input"
+# See README.md for details.
+
+import os, sys
+
+from calibre.gui2.actions import InterfaceAction
+
+
+class ActualMigrationPlugin(InterfaceAction):
+    name                        = "DeACSM"
+
+
+
+    def genesis(self): 
+        print("DeACSM -> ACSM Input migration started ...")
+
+
+
+        DOWNLOAD_URL = "https://github.com/Leseratte10/acsm-calibre-plugin/releases/download/config/TEST_calibre_plugin_acsminput_new_0_0_30.zip"
+        
+
+        # Okay, now download the new version and uninstall myself: 
+        from calibre.utils.config import config_dir
+        self.pluginsdir = os.path.join(config_dir,"plugins")
+        if not os.path.exists(self.pluginsdir):
+            os.mkdir(self.pluginsdir)
+
+        new_path = os.path.join(self.pluginsdir, "ACSM Input.zip")
+
+        if os.path.exists(new_path):
+            # If so, delete ourselves and exit
+            print("Already done ...")
+            return
+
+        if sys.version_info[0] == 2:
+            import urllib
+            urllib.urlretrieve(DOWNLOAD_URL, new_path)
+        else:
+            import urllib.request
+            urllib.request.urlretrieve(DOWNLOAD_URL, new_path)
+
+        # Check if the download was successful and the new file exists: 
+        if os.path.exists(new_path):
+            # Delete myself
+            os.remove(os.path.join(self.pluginsdir, "DeACSM.zip"))
+
+            # Forcibly add the new plugin
+            from calibre.customize.ui import _config
+            ui_plg_config = _config()
+            plugins = ui_plg_config['plugins']
+            plugins["ACSM Input"] = new_path
+            ui_plg_config['plugins'] = plugins
+
+            # Force-kill Calibre and have the user manually restart it:
+            print("Force-exit, please restart")
+            try: 
+                os._exit(42)
+            except TypeError: 
+                os._exit()
+
+        else: 
+            print("Download / Update failed, trying again later ...")
+            print("Please open a bug report for the ACSM Input plugin")
+
+
+