django 视图中异步执行python脚本
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python脚本：autoStaticRDMTask.py
# ---------------------------------------------------------------------- import os, django os.environ.setdefault("DJANGO_SETTINGS_MODULE", "wanwenyc.settings") django.setup() # ---------------------------------------------------------------------- # 独运行某一个py文件时会出现如下错误：django.core.exceptions.AppRegistryNotReady: Apps aren‘t loaded yet.，以上内容可以解决此问题,加载django中的App import datetime from WWTest.base.activeBrowser import ActiveBrowser from threading import Thread def async_call(fn): def wrapper(*args, **kwargs): Thread(target=fn, args=args, kwargs=kwargs).start() return wrapper class GlobalConfig(object): ISONLINE = False ONLINE_WEB_YUMING= "" ONLINE_LOGIN_ACCOUNT = "" ONLINE_LOGIN_PASSWORD = "" TEST_WEB_YUMING = "http://192.168.8.98:2000/main.do" TEST_LOGIN_ACCOUNT = "xkz" TEST_LOGIN_PASSWORD = "123456" COOKIE_FILE_NAME = "zhongshiyoulogincookie.json" gc = GlobalConfig() class LoginPage(object): login_account_input_xpath = "/html/body/table/tbody/tr/td/table/tbody/tr/td/div/form/table/tbody/tr[4]/td/input" login_password_input_xpath = "/html/body/table/tbody/tr/td/table/tbody/tr/td/div/form/table/tbody/tr[7]/td/input" # login_code_xpath = "/html/body/div[1]/div/div[3]/div[1]/div/form/div[3]/div/div/div[2]/img" # login_code_input_xpath = "/html/body/div/div/div[2]/div[2]/div/form/div[3]/div/div[1]/div[1]/input" login_button_xpath = "/html/body/table/tbody/tr/td/table/tbody/tr/td/div/form/table/tbody/tr[15]/td/input" loginpage = LoginPage() class LoginPageFunction(object): def isExist(self,activebrowser,x_xpath): try: activebrowser.driver.find_element_by_xpath(x_xpath) return True except: return False def isExistLoginButton(self,activebrowser): return self.isExist(activebrowser,loginpage.login_button_xpath) def login(self,activebroser,loginurl,loginaccount,loginpassword): # activebroser = ActiveBrowser() activebroser = activebroser if gc.ISONLINE: loginurl = gc.ONLINE_WEB_YUMING loginaccount = gc.ONLINE_LOGIN_ACCOUNT loginpassword = gc.ONLINE_LOGIN_PASSWORD else: loginurl = loginurl loginaccount = loginaccount loginpassword = loginpassword activebroser.getUrl(loginurl) activebroser.findEleAndInputNum(0,"xpath",loginpage.login_account_input_xpath,loginaccount) #输入账号 activebroser.findEleAndInputNum(0,"xpath",loginpage.login_password_input_xpath,loginpassword) #输入密码 # code = activebroser.getcodetext(loginpage.login_code_xpath) # code = activebroser.getCodeTextByThreeInterfase(loginpage.login_code_xpath) # code = input("请输入验证码：") # print("code:%s" %code) # activebroser.findEleAndInputNum(0, "xpath",loginpage.login_code_input_xpath,code) activebroser.findEleAndClick(0,"xpath",loginpage.login_button_xpath) #点击登录 try: activebroser.swithToAlert() activebroser.delayTime(3) activebroser.swithToAlert() except: pass activebroser.writerCookieToJson(gc.COOKIE_FILE_NAME) #写入cookie lpf = LoginPageFunction() class WebRemoteUphild(object): def __init__(self,loginurl,loginaccount,loginpassword,predate=None): self.activebrowser = ActiveBrowser() # 实例化 self.loginurl = loginurl self.loginaccount = loginaccount self.loginpassword = loginpassword if predate ==None: self.predate = str(datetime.datetime.now().strftime(‘%Y‘)) else: self.predate = predate # self.select_xie_yi = select_xie_yi # self.select_jian_kong_yin_zi_list = select_jian_kong_yin_zi_list def login(self): #登录 # lpf.loginwithcookiesauto(self.activebrowser) #登录 lpf.login(activebroser=self.activebrowser, loginurl=self.loginurl, loginaccount=self.loginaccount, loginpassword=self.loginpassword ) #登录 print("登录完成") # self.activebrowser.delayTime(20) #等待20秒，等待页面刷新出来 #处理弹框 def handleAlert(self): self.activebrowser.swithToAlert() #点击“工作日志” def clickGongZuoRiZhi(self): #点击“工作日志” gongzuotizhi_text = "工作日志" self.activebrowser.findEleAndClick(0,"link_text",gongzuotizhi_text) print("已经点击【工作日志】") #点击提示弹框的确定 def clickQueDing(self): queding_xpath = "/html/body/div[10]/div[2]/table/tbody/tr/td[2]/input" #先判断元素是否存在 is_exist_ele = self.activebrowser.is_exist_ele("xpath",queding_xpath) if is_exist_ele: #如果存在元素，则点击 self.activebrowser.findEleAndClick(0,"xpath",queding_xpath) print("已经点击【确定】") def jinRuIframe(self): iframe_xpath = "/html/body/div[4]/iframe" frame_ele = self.activebrowser.findELe("xpath",iframe_xpath) self.activebrowser.swithToIframe(frame_ele) #切换到串口参数配置所在frame #退出iframe def quitIframe(self): self.activebrowser.quiteCurrentIframe() #点击"我的工作日志" def clickMyWorkLog(self): self.jinRuIframe() myworklog_xpath = "/html/body[1]/div[2]/div[2]/table[1]/tbody/tr/td[3]/div/a" self.activebrowser.findEleAndClick(0,"xpath",myworklog_xpath) print("已经点击【我的工作日志】") self.quitIframe() #退出所有iframe #进入周报Iframe二 def jinRuIframeAboutZhouBaoTwo(self): iframe_xpath = "/html/body[1]/iframe" frame_ele = self.activebrowser.findELe("xpath",iframe_xpath) self.activebrowser.swithToIframe(frame_ele) #切换到串口参数配置所在frame #点击“上周” def clickShangZhou(self): self.jinRuIframe() self.jinRuIframeAboutZhouBaoTwo() #点击“上周” shangzhou_link_text = "上周" self.activebrowser.findEleAndClick(0,"link_text",shangzhou_link_text) print("已经点击【上周】") self.quitIframe() # 退出所有iframe #进入周报Iframe三 def jinRuIframeAboutZhouBaoThree(self): iframe_xpath = "/html/body/div[3]/iframe[1]" frame_ele = self.activebrowser.findELe("xpath",iframe_xpath) self.activebrowser.swithToIframe(frame_ele) #切换到串口参数配置所在frame #获取日期，进行日期判断 def checkData(self): self.jinRuIframe() self.jinRuIframeAboutZhouBaoTwo() self.jinRuIframeAboutZhouBaoThree() print("需要获取的信息的年限是【%s】年"% self.predate) #获取日期 date_xpath = "/html/body[1]/div[1]/ul/li[2]/div[2]/span" date_text = self.activebrowser.findEleAndReturnText(0,"xpath",date_xpath) self.quitIframe() #退出当前iframe print("日期：%s"% date_text) date_year = date_text.split("-")[0].strip() print("年：%s" % date_year) if str(date_year)== str(self.predate): return True else: print("需要获取的信息的年限是【%s】年,而实际为【%s】年，停止获取"% (predate,date_year)) return False #获取一周即一个周页面的内容信息 def getWeekInfo(self): info_list = [] info_dict = {} self.jinRuIframe() self.jinRuIframeAboutZhouBaoTwo() self.jinRuIframeAboutZhouBaoThree() #获取人员 name_xpath = "/html/body[1]/div[1]/ul/li[1]/div[2]" name_text = self.activebrowser.findEleAndReturnText(0,"xpath",name_xpath) print("人员：%s" % name_text) info_dict["name"] = name_text #获取日期 date_xpath = "/html/body[1]/div[1]/ul/li[2]/div[2]/span" date_text = self.activebrowser.findEleAndReturnText(0,"xpath",date_xpath) print("日期：%s"% date_text) date_year = date_text.split("-")[0].strip() print("年：%s" % date_year) info_dict["year"] = date_year info_dict["date_range"] = date_text #获取日记工作情况及存在问题 riji_table_xpath = "/html/body[1]/div[1]/div[11]/table/tbody" riji_tr_ele_list = self.activebrowser.getFatherSonElesList("xpath", riji_table_xpath, "tag_name", "tr") # 获取tbody选项的所有tr元素 riji_tr_ele_list_count = len(riji_tr_ele_list) print("tr元素列表:") print(riji_tr_ele_list_count) riji_list = [] #一周中所有天的数据的列表 for tr_count_one in range(0, riji_tr_ele_list_count, 2): #步长为2 one_day_info_dict = {} #处理一天的工作情况和存在问题 #获取一天的工作情况 gongzuoqingkaung_tr_ele = riji_tr_ele_list[tr_count_one] cunzaiwenti_tr_ele = riji_tr_ele_list[tr_count_one+1] gongzuoqingkaung_td_ele_list = gongzuoqingkaung_tr_ele.find_elements_by_tag_name("td") gongzuoqingkaung_td_ele_list_count = len(gongzuoqingkaung_td_ele_list) print("工作情况下td的元素个数：%s" % gongzuoqingkaung_td_ele_list_count) #获取周信息 zhou_ele = gongzuoqingkaung_td_ele_list[0] zhou_text = zhou_ele.text print("周情况：") print(zhou_text) one_day_info_dict["date_info"]=zhou_text #获取工作情况信息 gongzuoqingkuang_ele = gongzuoqingkaung_td_ele_list[1] gongzuoqingkuang_text = gongzuoqingkuang_ele.text print("工作情况：") print(gongzuoqingkuang_text) #获取工作内容详情 gongzuoxiangqing_ele = gongzuoqingkaung_td_ele_list[2] gongzuoxiangqing_div_ele_list = gongzuoxiangqing_ele.find_elements_by_tag_name("div") # 获取任务名和工作详情 one_day_gongzuoxiangqing_list = [] for gongzuoxiangqing_div_ele_one in gongzuoxiangqing_div_ele_list: one_task_gongzuoxiangqing_dict ={} #一条div框中记录的工作内容 gongzuoxiangqing_div_ele_one_html = gongzuoxiangqing_div_ele_one.get_attribute("innerHTML") #获取div标签的文本内容 gongzuoxiangqing_div_ele_one_a_ele_list = gongzuoxiangqing_div_ele_one.find_elements_by_tag_name("a") #获取a链接 one_day_renwumingcheng_list = [] for gongzuoxiangqing_div_ele_one_a_ele_one in gongzuoxiangqing_div_ele_one_a_ele_list: renwumingcheng_text = gongzuoxiangqing_div_ele_one_a_ele_one.text print("任务名称：%s" % renwumingcheng_text) one_day_renwumingcheng_list.append(renwumingcheng_text) #将任务名称添加到工作情况字典中 one_task_gongzuoxiangqing_dict["task_name"] = one_day_renwumingcheng_list #获取工作任务名称 print("工作详情div信息:%s" % gongzuoxiangqing_div_ele_one_html) one_task_gongzuoxiangqing_dict["task_details"] = gongzuoxiangqing_div_ele_one_html one_day_gongzuoxiangqing_list.append(one_task_gongzuoxiangqing_dict) #多条div组成一天的任务 print("工作详情：") print(one_day_gongzuoxiangqing_list) one_day_info_dict["work"] = one_day_gongzuoxiangqing_list #工作内容保存到一天工作内容的字典中 #获取存在问题信息 cunzaiwenti_td_ele_list = cunzaiwenti_tr_ele.find_elements_by_tag_name("td") #获取存在问题内容 cunzaiwenti_ele = cunzaiwenti_td_ele_list[0] cunzaiwenti_text = cunzaiwenti_ele.text print("存在问题：%s"%cunzaiwenti_text) #获取问题详情信息 wentixiangqing_ele = cunzaiwenti_td_ele_list[1] wentixiangqing_div_ele_list = wentixiangqing_ele.find_elements_by_tag_name("div") one_day_wentixiangqing_list = [] for wentixiangqing_div_ele_one in wentixiangqing_div_ele_list: one_task_wentixiangqing_dict ={} #一条div框中记录的工作内容 wentixiangqingxiangqing_div_ele_one_html = wentixiangqing_div_ele_one.get_attribute("innerHTML") #获取div标签的文本内容 one_task_wentixiangqing_dict["question_details"] = wentixiangqingxiangqing_div_ele_one_html #保存问题详情 one_day_wentixiangqing_list.append(one_task_wentixiangqing_dict) #多条div组成一天的问题 print("问题详情：") print(one_day_wentixiangqing_list) one_day_info_dict["problem"] = one_day_wentixiangqing_list # 问题保存到一天工作内容的字典中 print("一天内容的数据：") print(one_day_info_dict) riji_list.append(one_day_info_dict) print("日记列表：") print(riji_list) info_dict["riji_datails"] = riji_list #日记写入字典 #周记统计信息 zhouji_xpath = "/html/body[1]/div[1]/div[13]/div" zhouji_ele = self.activebrowser.findELe("xpath",zhouji_xpath) zhouji_html = zhouji_ele.get_attribute("innerHTML") # 获取div标签的文本内容 print("周记内容：") print(zhouji_html) info_dict["zhouji_html"] = zhouji_html self.quitIframe() # 退出当前iframe print("一周工作信息统计：") print(info_dict) import json print(json.dumps(info_dict, indent=1)) #字典树形结构输出 return info_dict def closeWeb(self): self.activebrowser.closeBrowse() @async_call def run(self): #登录 self.login() #点击工作日志 self.clickGongZuoRiZhi() # 点击提示弹框的确定 self.clickQueDing() # 点击"我的工作日志" self.clickMyWorkLog() #点击上周 self.clickShangZhou() is_continue = self.checkData() while_num = 1 while is_continue: #如果不等于预设年限，则 # 获取一周即一个周页面的内容信息 one_week_info_dict = self.getWeekInfo() # 点击上周 self.clickShangZhou() is_continue = self.checkData() print("获取数据【%s】次,获取的数据为：【%s】"% (str(while_num),str(one_week_info_dict))) people_name = one_week_info_dict[‘name‘] rdm_year = one_week_info_dict[‘year‘] rdm_data_range = one_week_info_dict[‘date_range‘] riji_datails_list = one_week_info_dict[‘riji_datails‘] for riji_datails_dict in riji_datails_list: day_date = riji_datails_dict[‘date_info‘] is_week = False day_work_list = riji_datails_dict[‘work‘] for day_work_dict in day_work_list: day_task_name = day_work_dict[‘task_name‘] day_task_desc = day_work_dict[‘task_details‘] #问题 problem_list = riji_datails_dict[‘problem‘] for problem_dict in problem_list: day_task_quse =problem_dict[‘question_details‘] from reportdatas.models import RdmStatic fil_list = RdmStatic.objects.filter(people_name=people_name). filter(rdm_year=rdm_year). filter(rdm_data_range=rdm_data_range). filter(day_date=day_date) fil_list_count = fil_list.count() if fil_list_count == 0: #说明没有数据要保存 new_rdmstatic = RdmStatic() new_rdmstatic.people_name = people_name new_rdmstatic.rdm_year = rdm_year new_rdmstatic.rdm_data_range = rdm_data_range new_rdmstatic.day_date = day_date new_rdmstatic.is_week = is_week new_rdmstatic.day_task_name = day_task_name new_rdmstatic.day_task_desc = day_task_desc new_rdmstatic.day_task_quse = day_task_quse new_rdmstatic.save() #保存日记 #保存完日志之后，保存周记 week_task_deck = one_week_info_dict[‘zhouji_html‘] #周记内容 from reportdatas.models import RdmStatic fil_list = RdmStatic.objects.filter(people_name=people_name). filter(rdm_year=rdm_year). filter(rdm_data_range=rdm_data_range). filter(is_week=True) fil_list_count = fil_list.count() if fil_list_count == 0: # 说明没有数据则说明没有周记，保存周记 new_rdmstatic = RdmStatic() new_rdmstatic.people_name = people_name new_rdmstatic.rdm_year = rdm_year new_rdmstatic.rdm_data_range = rdm_data_range new_rdmstatic.is_week = True new_rdmstatic.week_task_deck = week_task_deck new_rdmstatic.save() # 保存周记 print("一页RDM周记录入完成") while_num = while_num+1 if __name__ == ‘__main__‘: loginurl="http://192.168.8.98:2000/main.do" loginaccount="相开征" loginpassword="xkz190903" predate = "2020" wc = WebRemoteUphild(loginurl=loginurl,loginaccount=loginaccount,loginpassword=loginpassword,predate=predate) wc.run()
其中在类WebRemoteUphild中的run函数中运用@async_call启用一个新进程运行类WebRemoteUphild中的run函数，async_call为定义的一个启动新进程的函数
django 视图脚本：views.py
from django.shortcuts import render from django.views.generic import View #导入View from django.http import HttpResponse from django.http import HttpResponseRedirect from wanwenyc.settings import DJANGO_SERVER_YUMING,MEDIA_ROOT from .models import RdmAutoStatic,RdmStatic,RdmConfig # Create your views here. #根据数据库内容自动合并生成任务名称和任务详情及问题详情 def RdmConfigRequest(request, rdmconfig_id, trackback=None): rdmconfig = RdmConfig.objects.get(id=int(rdmconfig_id)) # 获取用例 rdm_url = rdmconfig.rdm_url rdm_account = rdmconfig.rdm_account rdm_password = rdmconfig.rdm_password recode_year = rdmconfig.recode_year print("RDM网址：%s" % rdm_url) print("RDM登录账号：%s" % rdm_account) print("RDM登录密码：%s" % rdm_password) print("RDM统计日志年限：%s" % recode_year) from .autoStaticRDMTask import WebRemoteUphild loginurl= rdm_url loginaccount= rdm_account loginpassword= rdm_password predate = recode_year print("开始执行异步函数") wc = WebRemoteUphild(loginurl=loginurl,loginaccount=loginaccount,loginpassword=loginpassword,predate=predate) wc.run() print("函数开始运行完成后") print("重定向返回‘/reportdatas/rdmconfig/‘") return HttpResponseRedirect(‘/reportdatas/rdmconfig/‘) #重定向到该页面
RdmConfigRequest函数运行时会在运行wc.run()的时候启用一个新进程，然后执行print("函数开始运行完成后")以及后面的脚本，但是wc.run()函数执行的内容不会被打断，会继续运行下去
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