import axios from "axios";
import path from "path";
import { LOCAL_SERVER_URL, getLocalServerHeaders } from "../../config/index.js";

export function getCurrentProjectInfo() {
    const projectDir = process.env.ACAI_PROJECT_DIR || "";
    if (!projectDir) {
        throw new Error("ACAI_PROJECT_DIR not set");
    }
    return {
        projectDir,
        projectSlug: path.basename(path.resolve(projectDir)),
    };
}

export async function callLocalFileEndpoint(method, endpoint, payload = null, query = null) {
    const headers = getLocalServerHeaders();
    if (method === "GET") {
        const response = await axios.get(`${LOCAL_SERVER_URL}${endpoint}`, {
            params: query || undefined,
            headers,
            timeout: 30000,
            validateStatus: (status) => status < 600,
        });
        return { status: response.status, data: response.data };
    }

    const response = await axios.post(`${LOCAL_SERVER_URL}${endpoint}`, payload || {}, {
        headers,
        timeout: 30000,
        validateStatus: (status) => status < 600,
    });
    return { status: response.status, data: response.data };
}

export function buildLocalFileErrorResponse(toolName, result, extra = {}) {
    const payload = result?.data || {};
    const message =
        payload.message ||
        payload.error ||
        payload.compileError ||
        `HTTP ${result?.status || 500}`;

    return {
        content: [{
            type: "text",
            text: JSON.stringify({
                success: false,
                error: {
                    code: `HTTP_${result.status}`,
                    message,
                    context: toolName,
                    ...extra,
                    ...payload,
                },
            }, null, 2),
        }],
        isError: true,
    };
}