实战范例
招聘信息追踪器
按计划跟踪新招聘信息，发现新职位时发出通知
监控一组招聘页面，当符合筛选条件的新职位上线时通过 Slack / 邮件 / Discord 推送通知。同样的模式也适用于房产、市场列表，或任何"出现新条目"的信号。
Schema
{
"type": "object",
"properties": {
"title": { "type": "string", "description": "Job title" },
"department": { "type": "string" },
"location": { "type": "string", "description": "City or 'Remote'" },
"url": { "type": "string", "description": "Canonical job posting URL" },
"postedAt": { "type": "string", "description": "ISO-8601 timestamp if shown" }
},
"required": ["title", "url"]
}流程
- 按计划（cron / GitHub Actions）把招聘页 URL 提交到
/batch/extract - 完成后接收 Webhook
- 与上一次结果做 diff —— 对新增的
(url)条目发出通知 - 通知前按职位标题 / 地点关键词过滤
实现示意
import httpx, json, pathlib
API = "https://openapi.thunderbit.com/openapi/v1"
H = {"Authorization": "Bearer YOUR_API_KEY"}
STATE = pathlib.Path("seen.json")
careers = [
"https://example.com/careers",
"https://example.org/jobs",
]
job = httpx.post(f"{API}/batch/extract",
headers=H,
json={"urls": careers, "schema": SCHEMA}).json()
# Poll or webhook (see Batch Job Lifecycle guide)
seen = set(json.loads(STATE.read_text())) if STATE.exists() else set()
new = []
for r in job["data"]["results"]:
if r["status"] != "SUCCEEDED": continue
for item in r.get("data", []):
if item["url"] not in seen:
new.append(item)
seen.add(item["url"])
STATE.write_text(json.dumps(list(seen)))
notify(new) # your Slack / email / Discord hook小贴士
- 跨运行持久化
seenURL —— 否则每次都会把整个列表当成新条目通知 - 过滤要狠：
if "Engineer" in item["title"] and "Remote" in item["location"] - 跑 4-6 小时一次的节奏 —— 招聘页不会分钟级变化
相关
这份 recipe 正在补充 GitHub Actions 工作流模板，敬请期待。