add async schema

Author: VinciGit00

scrapegraph-py/examples/smartscraper_schema_async_example.py

@@ -0,0 +1,31 @@
+import asyncio
+from pydantic import BaseModel, Field
+from scrapegraph_py import AsyncClient
+
+
+# Define a Pydantic model for the output schema
+class WebpageSchema(BaseModel):
+    title: str = Field(description="The title of the webpage")
+    description: str = Field(description="The description of the webpage")
+    summary: str = Field(description="A brief summary of the webpage")
+
+
+async def main():
+    # Initialize the async client
+    sgai_client = AsyncClient(api_key="your-api-key-here")
+
+    # SmartScraper request with output schema
+    response = await sgai_client.smartscraper(
+        website_url="https://example.com",
+        user_prompt="Extract webpage information",
+        output_schema=WebpageSchema,
+    )
+
+    # Print the response
+    print(f"Request ID: {response['request_id']}")
+    print(f"Result: {response['result']}")
+
+    await sgai_client.close()
+
+if __name__ == "__main__":
+    asyncio.run(main())