28 lines
1.3 KiB
TypeScript
28 lines
1.3 KiB
TypeScript
type FrontendActionArgs = Record<string, unknown> & { __frontend_action_call_id?: string; reason?: string };
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const internalBaseUrl = process.env.TJWATER_AGENT_INTERNAL_BASE_URL ?? "http://127.0.0.1:8787";
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const internalToken = process.env.TJWATER_AGENT_INTERNAL_TOKEN ?? "";
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export const executeFrontendAction = async (
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name: string,
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args: FrontendActionArgs,
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context: { sessionID: string },
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) => {
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const callId = args.__frontend_action_call_id;
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if (!callId) throw new Error("frontend action bridge did not inject the OpenCode call ID");
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const { __frontend_action_call_id: _callId, reason, ...params } = args;
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let response: Response;
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try {
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response = await fetch(`${internalBaseUrl}/internal/frontend-actions/request`, {
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method: "POST",
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headers: { "Content-Type": "application/json", "x-agent-internal-token": internalToken },
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body: JSON.stringify({ session_id: context.sessionID, call_id: callId, name, params, fallback_text: reason }),
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});
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} catch (error) {
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throw new Error(`frontend action bridge unavailable: ${error instanceof Error ? error.message : String(error)}`);
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}
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const text = await response.text();
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if (!response.ok) throw new Error(`frontend action bridge rejected request (${response.status}): ${text}`);
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return text;
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};
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