feat: website screenshot plugin

bot/plugins/webshot.py

@@ -0,0 +1,25 @@
+from typing import Dict
+from .plugin import Plugin
+
+class WebshotPlugin(Plugin):
+    """
+    A plugin to screenshot a website
+    """
+    def get_source_name(self) -> str:
+        return "WebShot"
+
+    def get_spec(self) -> [Dict]:
+        return [{
+            "name": "screenshot_website",
+            "description": "Show screenshot/image of a website from a given url or domain name",
+            "parameters": {
+                "type": "object",
+                "properties": {
+                    "url": {"type": "string", "description": "Website url or domain name"}
+                },
+                "required": ["url"],
+            },
+        }]
+
+    async def execute(self, function_name, **kwargs) -> Dict:
+        return {'result': f'https://image.thum.io/get/maxAge/12/width/720/{kwargs["url"]}'}