diff options
| -rw-r--r-- | modules/extensions.py | 21 | ||||
| -rw-r--r-- | modules/script_loading.py | 34 | ||||
| -rw-r--r-- | modules/scripts.py | 46 | ||||
| -rw-r--r-- | modules/shared.py | 5 |
4 files changed, 53 insertions, 53 deletions
diff --git a/modules/extensions.py b/modules/extensions.py index 544f3580..94ce479a 100644 --- a/modules/extensions.py +++ b/modules/extensions.py @@ -1,7 +1,6 @@ import os
import sys
import traceback
-from importlib.machinery import SourceFileLoader
import git
@@ -85,23 +84,3 @@ def list_extensions(): extension = Extension(name=dirname, path=path, enabled=dirname not in shared.opts.disabled_extensions)
extensions.append(extension)
-
-def preload_extensions(parser):
- if not os.path.isdir(extensions_dir):
- return
-
- for dirname in sorted(os.listdir(extensions_dir)):
- path = os.path.join(extensions_dir, dirname)
- if not os.path.isdir(path):
- continue
- for file in os.listdir(path):
- if "preload.py" in file:
- full_file = os.path.join(path, file)
- print(f"Got preload file: {full_file}")
-
- try:
- ext = SourceFileLoader("preload", full_file).load_module()
- parser = ext.preload(parser)
- except Exception as e:
- print(f"Exception preloading script: {e}")
- return parser
\ No newline at end of file diff --git a/modules/script_loading.py b/modules/script_loading.py new file mode 100644 index 00000000..f93f0951 --- /dev/null +++ b/modules/script_loading.py @@ -0,0 +1,34 @@ +import os
+import sys
+import traceback
+from types import ModuleType
+
+
+def load_module(path):
+ with open(path, "r", encoding="utf8") as file:
+ text = file.read()
+
+ compiled = compile(text, path, 'exec')
+ module = ModuleType(os.path.basename(path))
+ exec(compiled, module.__dict__)
+
+ return module
+
+
+def preload_extensions(extensions_dir, parser):
+ if not os.path.isdir(extensions_dir):
+ return
+
+ for dirname in sorted(os.listdir(extensions_dir)):
+ preload_script = os.path.join(extensions_dir, dirname, "preload.py")
+ if not os.path.isfile(preload_script):
+ continue
+
+ try:
+ module = load_module(preload_script)
+ if hasattr(module, 'preload'):
+ module.preload(parser)
+
+ except Exception:
+ print(f"Error running preload() for {preload_script}", file=sys.stderr)
+ print(traceback.format_exc(), file=sys.stderr)
diff --git a/modules/scripts.py b/modules/scripts.py index 22d8908b..986b1914 100644 --- a/modules/scripts.py +++ b/modules/scripts.py @@ -6,7 +6,7 @@ from collections import namedtuple import gradio as gr
from modules.processing import StableDiffusionProcessing
-from modules import shared, paths, script_callbacks, extensions
+from modules import shared, paths, script_callbacks, extensions, script_loading
AlwaysVisible = object()
@@ -161,13 +161,7 @@ def load_scripts(): sys.path = [scriptfile.basedir] + sys.path
current_basedir = scriptfile.basedir
- with open(scriptfile.path, "r", encoding="utf8") as file:
- text = file.read()
-
- from types import ModuleType
- compiled = compile(text, scriptfile.path, 'exec')
- module = ModuleType(scriptfile.filename)
- exec(compiled, module.__dict__)
+ module = script_loading.load_module(scriptfile.path)
for key, script_class in module.__dict__.items():
if type(script_class) == type and issubclass(script_class, Script):
@@ -328,27 +322,21 @@ class ScriptRunner: def reload_sources(self, cache):
for si, script in list(enumerate(self.scripts)):
- with open(script.filename, "r", encoding="utf8") as file:
- args_from = script.args_from
- args_to = script.args_to
- filename = script.filename
- text = file.read()
-
- from types import ModuleType
-
- module = cache.get(filename, None)
- if module is None:
- compiled = compile(text, filename, 'exec')
- module = ModuleType(script.filename)
- exec(compiled, module.__dict__)
- cache[filename] = module
-
- for key, script_class in module.__dict__.items():
- if type(script_class) == type and issubclass(script_class, Script):
- self.scripts[si] = script_class()
- self.scripts[si].filename = filename
- self.scripts[si].args_from = args_from
- self.scripts[si].args_to = args_to
+ args_from = script.args_from
+ args_to = script.args_to
+ filename = script.filename
+
+ module = cache.get(filename, None)
+ if module is None:
+ module = script_loading.load_module(script.filename)
+ cache[filename] = module
+
+ for key, script_class in module.__dict__.items():
+ if type(script_class) == type and issubclass(script_class, Script):
+ self.scripts[si] = script_class()
+ self.scripts[si].filename = filename
+ self.scripts[si].args_from = args_from
+ self.scripts[si].args_to = args_to
scripts_txt2img = ScriptRunner()
diff --git a/modules/shared.py b/modules/shared.py index 17132e42..6936cbe0 100644 --- a/modules/shared.py +++ b/modules/shared.py @@ -3,7 +3,6 @@ import datetime import json
import os
import sys
-from collections import OrderedDict
import time
import gradio as gr
@@ -15,7 +14,7 @@ import modules.memmon import modules.sd_models
import modules.styles
import modules.devices as devices
-from modules import sd_samplers, sd_models, localization, sd_vae, extensions
+from modules import sd_samplers, sd_models, localization, sd_vae, extensions, script_loading
from modules.hypernetworks import hypernetwork
from modules.paths import models_path, script_path, sd_path
@@ -91,7 +90,7 @@ parser.add_argument("--tls-keyfile", type=str, help="Partially enables TLS, requ parser.add_argument("--tls-certfile", type=str, help="Partially enables TLS, requires --tls-keyfile to fully function", default=None)
parser.add_argument("--server-name", type=str, help="Sets hostname of server", default=None)
-extensions.preload_extensions(parser)
+script_loading.preload_extensions(extensions.extensions_dir, parser)
cmd_opts = parser.parse_args()
|