Plugins are loading

pyproject.toml

@@ -27,4 +27,4 @@ Repository = "https://forge.monodon.me/Gnarwhal/sshare"
 Issues = "https://forge.monodon.me/Gnarwhal/sshare/issues"
 
 [project.scripts]
-sshare = "sshare.cli:main"
+sshare = "sshare.main:main"

src/sshare/__main__.py

@@ -12,6 +12,6 @@
 # You should have received a copy of the GNU General Public License along with
 # SSHare. If not, see <https://www.gnu.org/licenses/>.
 
-from cli import main
+from main import main
 
 main()

src/sshare/command_line_logger.py

@@ -12,10 +12,12 @@
 # You should have received a copy of the GNU General Public License along with
 # SSHare. If not, see <https://www.gnu.org/licenses/>.
 
+plugin_type = "logger"
+
 def _print_with_color(color, message):
     print(f"\033[{color}m{message}\033[0m")
 
-def log(message):
+def info(message):
     _print_with_color(0, message)
 
 def warn(message):

src/sshare/main.py

@@ -23,14 +23,12 @@ import time
 import tomllib
 import subprocess
 import sys
-from sshare.version import version
+from pathlib import Path
+from version import version
 
 class Config:
-    def __init__(self):
-        config_directory = os.environ.get("XDG_CONFIG_DIR")
-        if config_directory == None:
-            config_directory = f"{os.environ["HOME"]}/.config"
-        _config = self._load_from_file(f"{config_directory}/sshare/config.toml")
+    def __init__(self, config_directory):
+        _config = self._load_from_file(config_directory / "config.toml")
 
         self.source_directory = _config.get("source_directory")
 
@@ -90,21 +88,64 @@ def rebase(number):
     return rebased
 
 
-def main():
-    module_spec = importlib.util.spec_from_file_location(
-        "logger_cli",
-        "/home/gnarwhal/meine/projects/active/sshare/src/sshare/plugins/logger_cli.py"
-    )
-    module = importlib.util.module_from_spec(module_spec)
-    module_spec.loader.exec_module(module)
+class MetaLogger:
+    def __init__(self, loggers):
+        def info(message):
+            for logger in loggers:
+                logger.info(message)
 
-    module.log("test?")
-    module.warn("test?")
-    module.error("test?")
+        def warn(message):
+            for logger in loggers:
+                logger.warn(message)
+
+        def error(message):
+            for logger in loggers:
+                logger.error(message)
+
+        self.info  = info
+        self.warn  = warn
+        self.error = error
+
+class Plugin:
+    def __init__(self, name, module):
+        self.name   = name
+        self.module = module
+
+def main():
+    config_directory = Path(os.environ.get("XDG_CONFIG_DIR") or f"{os.environ["HOME"]}/.config") / "sshare"
+    logger = importlib.import_module("command_line_logger")
+    modules = {
+        "logger": [ Plugin("command_line_logger", logger) ],
+        "data": [],
+    }
+    error = False
+    sys.dont_write_bytecode = True
+    for plugin in (config_directory / "plugins").iterdir():
+        if plugin.is_file():
+            module_spec = importlib.util.spec_from_file_location(
+                plugin.stem,
+                plugin.as_posix(),
+            )
+            module = importlib.util.module_from_spec(module_spec)
+            module_spec.loader.exec_module(module)
+
+            modules_of_type = modules.get(module.plugin_type)
+            if modules_of_type == None:
+                logger.error(f"Error: Plugin '{plugin.stem}' has an invalid plugin type '{module.plugin_type}'")
+                error = True
+            else:
+                modules_of_type.append(Plugin(plugin.stem, module))
+                if hasattr(module, "init"):
+                    module.init()
+    if error:
+        sys.exit(1)
+    sys.dont_write_bytecode = False
+    logger = MetaLogger([ logger.module for logger in modules["logger"] ])
+    logger.info("Successfully loaded plugins")
 
     arguments = parse_arguments()
 
-    config = Config()
+    config = Config(config_directory)
 
     contents = b''
     target_file_extension = ""