un-inception/clients/python/async/examples/async_job_polling.py
russell@unturf.com 35bbd37877 fix: CI validation scripts and example exit codes
lint-all-sdks.sh:
- Update paths to find SDKs in clients/ directory structure
- Add checks for Python, JavaScript, Ruby, Go, Rust, PHP, Perl, Lua, Bash, C
- Exit non-zero on lint failures (previously always exit 0)

validate-examples.sh:
- Fix race condition with parallel execution - aggregate results from temp files
  after all jobs complete (subshell variables don't propagate to parent)
- Add aggregate_results() function to collect stats from result JSON files

Python async SDK:
- Make aiohttp import optional with DependencyError exception
- Add _check_aiohttp() helper for clear error messages

Python examples (async + sync):
- Exit with code 0 when API keys missing (CI-friendly skip)
- Change "Error:" to "Skipping:" for missing credentials
- Wrap un_async imports in try/except for aiohttp ImportError
2026-02-07 18:01:51 -05:00

63 lines
1.8 KiB
Python

#!/usr/bin/env python3
"""
Async job polling example - demonstrates fire-and-forget execution
This example shows how to:
1. Start jobs asynchronously with execute_async()
2. Poll job status with get_job()
3. Wait for completion with wait_for_job()
4. Cancel jobs with cancel_job()
Usage:
python async_job_polling.py
Or with custom credentials:
UNSANDBOX_PUBLIC_KEY=... UNSANDBOX_SECRET_KEY=... python async_job_polling.py
"""
import asyncio
import sys
import os
# Add src to path for development
sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", "src"))
try:
from un_async import execute_async, get_job, wait_for_job, list_jobs
except ImportError as e:
print(f"Missing dependency: {e}")
print("Install with: pip install aiohttp")
sys.exit(0) # Exit gracefully for CI
async def main():
"""Demonstrate async job operations."""
try:
print("1. Starting async job...")
job_id = await execute_async("python", 'print("Job result")')
print(f" Job ID: {job_id}")
print("\n2. Checking job status...")
job_status = await get_job(job_id)
print(f" Status: {job_status.get('status')}")
print("\n3. Waiting for job completion...")
result = await wait_for_job(job_id)
print(f" Final status: {result.get('status')}")
print(f" Output: {result.get('stdout', '').strip()}")
print("\n4. Listing all jobs...")
jobs = await list_jobs()
print(f" Total jobs: {len(jobs)}")
if jobs:
print(f" Most recent job ID: {jobs[0].get('id')}")
return 0
except Exception as e:
print(f"Error: {e}", file=sys.stderr)
return 1
if __name__ == "__main__":
exit_code = asyncio.run(main())
sys.exit(exit_code)