scrapyd schedule.json setting 传入多个值问题

import requests
adder='http://127.0.0.1:6800'
data = {
    'project':'v1',
    'version':'12379',
    'setting':['ROBOTSTXT_OBEY=True','CONCURRENT_REQUESTS=32']
}
resp = requests.post(adder,data=data)

class Schedule(WsResource):
  def render_POST(self, txrequest):
    args = native_stringify_dict(copy(txrequest.args), keys_only=False)
    settings = args.pop('setting', [])
    settings = dict(x.split('=', 1) for x in settings)
    args = dict((k, v[0]) for k, v in args.items())
    project = args.pop('project')
    spider = args.pop('spider')
    version = args.get('_version', '')
    spiders = get_spider_list(project, version=version)
    if not spider in spiders:
      return {"status": "error", "message": "spider '%s' not found" % spider}
    args['settings'] = settings
    jobid = args.pop('jobid', uuid.uuid1().hex)
    args['_job'] = jobid
    self.root.scheduler.schedule(project, spider, args)
    return {"node_name": self.root.nodename, "status": "ok", "jobid": jobid}