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使用 Node.js 原生 fetch 调用 AIBase API，并处理超时、HTTP 状态和业务错误。
fetch，无需安装第三方请求库。API Key 从环境变量读取，不会写入源代码。
node --version
$env:AIBASE_API_KEY = "AIBase_xxxxxxxxxxxxxxxx"
export AIBASE_API_KEY="AIBase_xxxxxxxxxxxxxxxx"
aibase-example.mjs：
import { randomUUID } from "node:crypto";
const apiKey = process.env.AIBASE_API_KEY;
if (!apiKey) {
throw new Error("请先设置 AIBASE_API_KEY 环境变量");
}
const response = await fetch("https://api.aibase.cn/v1/openapi/tasks", {
method: "POST",
headers: {
"AIBase-API-Key": apiKey,
"AIBase-Request-Id": randomUUID(),
"Content-Type": "application/json",
},
body: JSON.stringify({
apiCode: "geo.questions_corr_recommend",
data: { keyword: "多智能体系统" },
}),
signal: AbortSignal.timeout(30_000),
});
const rawBody = await response.text();
let payload;
try {
payload = JSON.parse(rawBody);
} catch {
throw new Error(`AIBase 返回了非 JSON 响应，HTTP ${response.status}`);
}
if (!response.ok) {
throw new Error(`AIBase HTTP ${response.status}: ${payload.msg ?? "未知错误"}`);
}
if (payload.code !== 200) {
throw new Error(`AIBase 业务错误 ${payload.code}: ${payload.msg ?? "未知错误"}`);
}
const result = payload.data?.result ?? {};
console.log("requestId:", payload.data?.requestId);
console.log("AI 相关问题:", result.aiQuestions ?? []);
console.log("百度相关问题:", result.baiduQuestions ?? []);
node aibase-example.mjs