First draft of backend independent plugins

1 files changed, 34 insertions, 0 deletions

diff --git a/backend/plugin_wrapper.py b/backend/plugin_wrapper.py
new file mode 100644
index 00000000..d41454df
--- /dev/null
+++ b/backend/plugin_wrapper.py
@@ -0,0 +1,34 @@
+import multiprocessing
+from json import load
+from logging import getLogger
+from os import path
+
+from plugin.plugin import get_plugin_backend
+
+
+class PluginWrapper:
+    def __init__(self, plugin_relative_directory, plugin_path) -> None:
+        self.plugin_directory = path.join(plugin_path, plugin_relative_directory)
+
+        json = load(open(path.join(self.plugin_directory, "plugin.json"), "r"))
+
+        self.legacy = False
+        self.main_view_html = json["main_view_html"] if "main_view_html" in json else ""
+        self.tile_view_html = json["tile_view_html"] if "tile_view_html" in json else ""
+        self.legacy = self.main_view_html or self.tile_view_html
+
+        self.name = json["name"]
+        self.author = json["author"]
+        self.flags = json["flags"]
+        self.logger = getLogger(f"{self.name}")
+
+        self.backend = get_plugin_backend(json.get("backend"), self.plugin_directory, self.flags, self.logger)
+
+    def call_method(self, method_name, args):
+        return self.backend.call_method(method_name, args)
+
+    def start(self):
+        return self.backend.start()
+
+    def __str__(self) -> str:
+        return self.name