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NaiboWang-Alienware 2023-07-18 22:52:21 +08:00
parent acd1d71e04
commit 69165d006f
1 changed files with 3 additions and 10 deletions
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13
ExecuteStage/easyspider_executestage.py
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@ -68,7 +68,6 @@ class BrowserThread(Thread):
now = datetime.now()
# 将时间格式化为精确到秒的字符串
self.saveName = now.strftime("%Y_%m_%d_%H_%M_%S")
self.log = ""
self.OUTPUT = ""
self.SAVED = False
self.BREAK = False
@ -176,7 +175,6 @@ class BrowserThread(Thread):
self.outputParametersTypes = []
self.outputParametersRecord = [] # 字段是否被记录
self.dataNotFoundKeys = {} # 记录没有找到数据的key
self.log = "" # 记下现在总共开了多少个标签页
self.history = {"index": 0, "handle": None} # 记录页面现在所以在的历史记录的位置
self.SAVED = False # 记录是否已经存储了
for para in service["outputParameters"]: # 初始化输出参数
@ -384,7 +382,6 @@ class BrowserThread(Thread):
if exit == True or len(self.OUTPUT) >= self.save_threshold:
# 写入日志
with open("Data/Task_" + str(self.id) + "/" + self.saveName + '_log.txt', 'a', encoding='utf-8-sig') as file_obj:
file_obj.write(self.log)
file_obj.write(self.logs.getvalue())
file_obj.close()
# 写入已执行步数
@ -408,7 +405,8 @@ class BrowserThread(Thread):
self.OUTPUT, self.outputParametersRecord, self.outputParametersTypes)
self.OUTPUT = []
self.log = ""
self.logs.truncate(0) # 清空日志
self.logs.seek(0) # 清空日志
def scrollDown(self, para, rt=""):
try:
@ -713,21 +711,18 @@ class BrowserThread(Thread):
waitElement, ", will continue to execute.")
self.print_and_log(e)
self.recordLog("Wait element not found")
self.recordLog("Execute node:", node["title"])
# 根据不同选项执行不同操作
if node["option"] == 0 or node["option"] == 10: # root操作,条件分支操作
for i in node["sequence"]: # 从根节点开始向下读取
self.executeNode(i, loopValue, loopPath, index)
elif node["option"] == 1: # 打开网页操作
self.recordLog("OpenPage")
self.openPage(node["parameters"], loopValue)
elif node["option"] == 2: # 点击元素
self.recordLog("Click")
self.clickElement(node["parameters"], loopValue, loopPath, index)
elif node["option"] == 3: # 提取数据
# 针对提取数据操作，设置操作开始的步骤，用于不小心关闭后的恢复的增量采集
if self.totalSteps >= self.startSteps:
self.recordLog("GetData")
self.getData(node["parameters"], loopValue, node["isInLoop"],
parentPath=loopPath, index=index)
self.saveData()
@ -747,10 +742,8 @@ class BrowserThread(Thread):
elif node["option"] == 7: # 鼠标移动到元素上
self.moveToElement(node["parameters"], loopValue, loopPath, index)
elif node["option"] == 8: # 循环
self.recordLog("Loop")
self.loopExecute(node, loopValue, loopPath, index) # 执行循环
elif node["option"] == 9: # 条件分支
self.recordLog("Judge")
self.judgeExecute(node, loopValue, loopPath, index)
# 执行完之后进行等待