app.py 文件源码

def distinctService():
    logger.info('distinct service requested')
    if not request.json:
        logger.error('no JSON request sent to distinct')
        abort(400)
    if not checkES():
        logger.error('elasticsearch not available')
        return jsonify(
            {'error':'elasticsearch not available'}), 500
    if not checkData([]):
        logger.error('no data')
        return jsonify(
            {'error':'no data available'}), 500
    result = distinct.main(request.json)
    if 'error' in result:
        logger.error('distinct failed')
        return jsonify(result), 500
    else:
        return jsonify(result), 200