"""Hello World example for Photoshop MCP Server.
This example demonstrates how to use the MCP client to:
1. Create a new document
2. Add a text layer with "Hello, World!" text
3. Save the document as a JPEG file
"""
import asyncio
import os
from mcp import ClientSession, StdioServerParameters
from mcp.client.stdio import stdio_client
async def main():
"""Run the Hello World example."""
# Path to save the output image
output_path = os.path.join(os.path.dirname(__file__), "hello_world.jpg")
# Create server parameters for stdio connection
server_params = StdioServerParameters(
command="python", # Executable
args=["-m", "photoshop_mcp_server.server"], # Module to run
)
print("Starting Photoshop MCP client...")
async with stdio_client(server_params) as (read, write):
async with ClientSession(read, write) as session:
# Initialize the connection
await session.initialize()
print("Connected to Photoshop MCP Server")
# Create a new document
print("Creating a new document...")
result = await session.call_tool(
"create_document", arguments={"width": 800, "height": 600, "name": "Hello World Document"}
)
print(f"Document created: {result}")
# Create a text layer
print("Adding 'Hello, World!' text layer...")
result = await session.call_tool(
"create_text_layer",
arguments={
"text": "Hello, World!",
"x": 250,
"y": 300,
"size": 72,
"color_r": 0,
"color_g": 255,
"color_b": 0,
},
)
print(f"Text layer created: {result}")
# Save the document
print(f"Saving document to {output_path}...")
result = await session.call_tool("save_document", arguments={"file_path": output_path, "format": "jpg"})
print(f"Document saved: {result}")
print("Example completed successfully!")
if __name__ == "__main__":
asyncio.run(main())
