# -*- coding: utf-8 -*-
import time
from json import loads
from threading import Thread
from traceback import format_exc

from loguru import logger

from util.QueUtil import get_block_queue
from util.RequestUtil import HttpRequests


class HttpFeedbackThread(Thread):
    __slots__ = '__fb_queue'

    def __init__(self, fb_queue):
        super().__init__()
        self.__fb_queue = fb_queue

    def run(self):
        logger.info("启动反馈线程")
        fb_queue = self.__fb_queue
        request = HttpRequests()
        try:
            headers = {'content-type': "application/json"}
            while True:
                try:
                    fb = get_block_queue(fb_queue)
                    if fb is not None and len(fb) > 0:
                        if fb[0] == "upload":
                            upload_req(request, fb[1], headers)
                        del fb
                    else:
                        time.sleep(1)
                except Exception:
                    logger.error("反馈异常：{}", format_exc())
                    if request:
                        request.close_session()
                        request = HttpRequests()
        finally:
            request.close_session()
        logger.info("反馈线程执行完成")


def upload_req(request, upload, headers):
    logger.info("开始发送文件上传回调请求, 回调地址: {}", upload['callback_url'])
    logger.info("开始发送文件上传回调请求, 回调请求体: {}", upload['data'])
    try:
        response = request.send_request('POST', upload['callback_url'], data=upload['data'], headers=headers, timeout=3)
        if response.status_code != 200:
            logger.error("上传回调请求失败! 状态码: {}, {}", response.status_code, response.__dict__)
        else:
            content = response.content.decode('utf-8')
            if content is not None and len(content) > 0:
                content = loads(content)
                code = content.get('code')
                if code is not None and code != 0:
                    logger.error("上传回调请求失败! 失败描述: {}", content.get('msg'))
    except Exception:
        logger.error("回调请求失败, 请求体: {}, 回调地址: {}, 异常信息: {}", upload['data'], upload['callback_url'],
                     format_exc())