bc1dc8278a
- Standardized error handling across tool implementations - Improved return type consistency for tool execution results - Simplified configuration parsing and type definitions - Enhanced type safety for various configuration schemas - Cleaned up and normalized tool response structures - Updated SSE and event subscription tool implementations
48 lines
1.3 KiB
TypeScript
48 lines
1.3 KiB
TypeScript
import { z } from "zod";
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import { Tool } from "../types/index.js";
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import { APP_CONFIG } from "../config/app.config.js";
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import { HassState } from "../types/index.js";
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export const listDevicesTool: Tool = {
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name: "list_devices",
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description: "List all available Home Assistant devices",
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parameters: z.object({}).describe("No parameters required"),
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execute: async () => {
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try {
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const response = await fetch(`${APP_CONFIG.HASS_HOST}/api/states`, {
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headers: {
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Authorization: `Bearer ${APP_CONFIG.HASS_TOKEN}`,
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"Content-Type": "application/json",
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},
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});
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if (!response.ok) {
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throw new Error(`Failed to fetch devices: ${response.statusText}`);
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}
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const states = (await response.json()) as HassState[];
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const devices: Record<string, HassState[]> = {};
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// Group devices by domain
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states.forEach((state) => {
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const [domain] = state.entity_id.split(".");
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if (!devices[domain]) {
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devices[domain] = [];
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}
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devices[domain].push(state);
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});
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return {
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success: true,
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devices,
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};
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} catch (error) {
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return {
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success: false,
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message:
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error instanceof Error ? error.message : "Unknown error occurred",
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};
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}
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},
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};
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