兼容性测试

.temp_to_pub/EasySpider_windows_x64/Code/myChrome.py

@@ -0,0 +1,91 @@
+
+
+from selenium.webdriver.chrome.options import Options
+from selenium.webdriver.common.keys import Keys
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium import webdriver
+from selenium.webdriver.support.ui import WebDriverWait
+from selenium.webdriver.support import expected_conditions as EC
+from selenium.webdriver.common.by import By
+from selenium.common.exceptions import NoSuchElementException
+from selenium.common.exceptions import TimeoutException
+from selenium.common.exceptions import StaleElementReferenceException, InvalidSelectorException
+from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
+from selenium.webdriver.support.ui import Select
+from selenium.webdriver import ActionChains
+from selenium.webdriver.common.by import By
+desired_capabilities = DesiredCapabilities.CHROME
+desired_capabilities["pageLoadStrategy"] = "none"
+
+
+class MyChrome(webdriver.Chrome):
+
+ def __init__(self, *args, **kwargs):
+ self.iframe_env = False # 现在的环境是root还是iframe
+ super().__init__(*args, **kwargs) # 调用父类的 __init__
+
+ def find_element(self, by=By.ID, value=None, iframe=False):
+ # 在这里改变查找元素的行为
+ if self.iframe_env:
+ super().switch_to.default_content()
+ self.iframe_env = False
+ if iframe:
+ # 获取所有的 iframe
+ try:
+ iframes = super().find_elements(By.CSS_SELECTOR, "iframe")
+ except Exception as e:
+ print(e)
+ find_element = False
+ # 遍历所有的 iframe 并点击里面的元素
+ for iframe in iframes:
+ # 切换到 iframe
+ super().switch_to.default_content()
+ super().switch_to.frame(iframe)
+ self.iframe_env = True
+ try:
+ # 在 iframe 中查找并点击元素
+ # 在这个例子中，我们查找 XPath 为 '//div[1]' 的元素
+ element = super().find_element(by=by, value=value)
+ find_element = True
+ except:
+ print("No such element found in the iframe")
+ # 完成操作后切回主文档
+ # super().switch_to.default_content()
+ if find_element:
+ return element
+ if not find_element:
+ raise NoSuchElementException
+ else:
+ return super().find_element(by=by, value=value)
+
+ def find_elements(self, by=By.ID, value=None, iframe=False):
+ # 在这里改变查找元素的行为
+ if self.iframe_env:
+ super().switch_to.default_content()
+ self.iframe_env = False
+ if iframe:
+ # 获取所有的 iframe
+ iframes = super().find_elements(By.CSS_SELECTOR, "iframe")
+ find_element = False
+ # 遍历所有的 iframe 并点击里面的元素
+ for iframe in iframes:
+ # 切换到 iframe
+ try:
+ super().switch_to.default_content()
+ super().switch_to.frame(iframe)
+ self.iframe_env = True
+ # 在 iframe 中查找并点击元素
+ # 在这个例子中，我们查找 XPath 为 '//div[1]' 的元素
+ elements = super().find_elements(by=by, value=value)
+ if len(elements) > 0:
+ find_element = True
+ # 完成操作后切回主文档
+ # super().switch_to.default_content()
+ if find_element:
+ return elements
+ except:
+ print("No such element found in the iframe")
+ if not find_element:
+ raise NoSuchElementException
+ else:
+ return super().find_elements(by=by, value=value)

.temp_to_pub/EasySpider_windows_x64/Code/utils.py

@@ -0,0 +1,266 @@
+# 控制流程的暂停和继续
+
+import csv
+import json
+import os
+import time
+import uuid
+import keyboard
+from openpyxl import Workbook, load_workbook
+import requests
+from urllib.parse import urlparse
+import pymysql
+
+def is_valid_url(url):
+ try:
+ result = urlparse(url)
+ return all([result.scheme, result.netloc])
+ except ValueError:
+ return False
+
+
+def check_pause(key, event):
+ while True:
+ if keyboard.is_pressed(key): # 按下p键，暂停程序
+ if event._flag == False:
+ print("任务执行中，长按p键暂停执行。")
+ print("Task is running, long press 'p' to pause.")
+ # 设置Event的值为True，使得线程b可以继续执行
+ event.set()
+ else:
+ # 设置Event的值为False，使得线程b暂停执行
+ print("任务已暂停，长按p键继续执行...")
+ print("Task paused, press 'p' to continue...")
+ event.clear()
+ time.sleep(1) # 每秒检查一次
+
+
+def download_image(url, save_directory):
+ # 定义浏览器头信息
+ headers = {
+ 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36'
+ }
+ if is_valid_url(url):
+ # 发送 GET 请求获取图片数据
+ response = requests.get(url, headers=headers)
+
+ # 检查响应状态码是否为成功状态
+ if response.status_code == requests.codes.ok:
+ # 提取文件名
+ file_name = url.split('/')[-1].split("?")[0]
+
+ # 生成唯一的新文件名
+ new_file_name = file_name + '_' + \
+ str(uuid.uuid4()) + '_' + file_name
+
+ # 构建保存路径
+ save_path = os.path.join(save_directory, new_file_name)
+
+ # 保存图片到本地
+ with open(save_path, 'wb') as file:
+ file.write(response.content)
+
+ print("图片已成功下载到:", save_path)
+ print("The image has been successfully downloaded to:", save_path)
+ else:
+ print("下载图片失败，请检查此图片链接是否有效:", url)
+ print(
+ "Failed to download image, please check if this image link is valid:", url)
+ else:
+ print("下载图片失败，请检查此图片链接是否有效:", url)
+ print("Failed to download image, please check if this image link is valid:", url)
+
+
+def get_output_code(output):
+ try:
+ if output.find("rue") != -1: # 如果返回值中包含true
+ code = 1
+ else:
+ code = int(output)
+ except:
+ code = 0
+ return code
+
+# 判断字段是否为空
+
+
+def isnull(s):
+ return len(s) != 0
+
+def new_line(outputParameters, maxViewLength, record):
+ line = []
+ i = 0
+ for value in outputParameters.values():
+ line.append(value)
+ if record[i]:
+ print(value[:maxViewLength], " ", end="")
+ i += 1
+ print("")
+ return line
+
+def write_to_csv(file_name, data, record):
+ with open(file_name, 'a', encoding='utf-8-sig', newline="") as f:
+ f_csv = csv.writer(f)
+ for line in data:
+ to_write = []
+ for i in range(len(line)):
+ if record[i]:
+ to_write.append(line[i])
+ f_csv.writerow(to_write)
+ f.close()
+
+
+def write_to_excel(file_name, data, types, record):
+ first = False
+ if os.path.exists(file_name):
+ # 加载现有的工作簿
+ wb = load_workbook(file_name)
+ ws = wb.active
+ else:
+ # 创建新的工作簿和工作表
+ wb = Workbook()
+ ws = wb.active
+ first = True
+ # 追加数据到工作表
+ for line in data:
+ if not first: # 如果不是第一行，需要转换数据类型
+ for i in range(len(line)):
+ if types[i] == "int" or types[i] == "bigInt":
+ try:
+ line[i] = int(line[i])
+ except:
+ line[i] = 0
+ elif types[i] == "double":
+ try:
+ line[i] = float(line[i])
+ except:
+ line[i] = 0.0
+ else:
+ first = False
+ to_write = []
+ for i in range(len(line)):
+ if record[i]:
+ to_write.append(line[i])
+ ws.append(to_write)
+ # 保存工作簿
+ wb.save(file_name)
+
+
+
+
+
+class Time:
+ def __init__(self, type1=""):
+ self.t = int(round(time.time() * 1000))
+ self.type = type1
+
+ def end(self):
+ at = int(round(time.time() * 1000))
+ print("Time used for", self.type, ":", at - self.t, "ms")
+
+
+class myMySQL:
+ def __init__(self, config_file="mysql_config.json"):
+ # 读取配置文件
+ try:
+ with open(config_file, 'r') as f:
+ config = json.load(f)
+ host = config["host"]
+ port = config["port"]
+ user = config["user"]
+ passwd = config["password"]
+ db = config["database"]
+ except:
+ print("读取配置文件失败，请检查配置文件："+config_file+"是否存在。")
+ print("Failed to read configuration file, please check if the configuration file: "+config_file+" exists.")
+ try:
+ self.conn = pymysql.connect(
+ host=host, port=port, user=user, passwd=passwd, db=db)
+ print("成功连接到数据库。")
+ print("Successfully connected to the database.")
+ except:
+ print("连接数据库失败，请检查配置文件是否正确。")
+ print("Failed to connect to the database, please check if the configuration file is correct.")
+
+ def create_table(self, table_name, parameters):
+ self.table_name = table_name
+ self.field_sql = "("
+ cursor = self.conn.cursor()
+ # 检查表是否存在
+ cursor.execute("SHOW TABLES LIKE '%s'" % table_name)
+ result = cursor.fetchone()
+
+ sql = "CREATE TABLE " + table_name + " (_id INT AUTO_INCREMENT PRIMARY KEY, "
+ for item in parameters:
+ if item["recordASField"]:
+ name = item['name']
+ if item['type'] == 'int':
+ sql += f"{name} INT, "
+ elif item['type'] == 'double':
+ sql += f"{name} DOUBLE, "
+ elif item['type'] == 'text':
+ sql += f"{name} TEXT, "
+ elif item['type'] == 'mediumText':
+ sql += f"{name} MEDIUMTEXT, "
+ elif item['type'] == 'longText':
+ sql += f"{name} LONGTEXT, "
+ elif item['type'] == 'datetime':
+ sql += f"{name} DATETIME, "
+ elif item['type'] == 'date':
+ sql += f"{name} DATE, "
+ elif item['type'] == 'time':
+ sql += f"{name} TIME, "
+ elif item['type'] == 'varchar':
+ sql += f"{name} VARCHAR(255), "
+ elif item['type'] == 'bigInt':
+ sql += f"{name} BIGINT, "
+ self.field_sql += f"{name}, "
+ # 移除最后的逗号并添加闭合的括号
+ sql = sql.rstrip(', ') + ")"
+ self.field_sql = self.field_sql.rstrip(', ') + ")"
+
+ # 如果表不存在，创建它
+ if not result:
+ # 执行SQL命令
+ cursor.execute(sql)
+ else:
+ print("数据表" + table_name + "已存在。")
+ print("The data table " + table_name + " already exists.")
+ cursor.close()
+
+ def write_to_mysql(self, OUTPUT, record):
+ # 创建一个游标对象
+ cursor = self.conn.cursor()
+
+ for row in OUTPUT:
+ to_write = []
+ for i in range(len(row)):
+ if record[i]:
+ to_write.append(row[i])
+ # 构造插入数据的 SQL 语句
+ sql = f"INSERT INTO "+ self.table_name +" "+self.field_sql+" VALUES ("
+ for item in to_write:
+ sql += "%s, "
+ # 移除最后的逗号并添加闭合的括号
+ sql = sql.rstrip(', ') + ")"
+ # 执行 SQL 语句
+ try:
+ cursor.execute(sql, to_write)
+ except Exception as e:
+ print("Error:", e)
+ # print("Error SQL:", sql)
+ print("插入数据库错误，请查看以上的错误提示，然后检查数据的类型是否正确，是否文本过长（超过一万的文本类型要设置为大文本）。")
+ print("Inserting database error, please check the above error, and then check whether the data type is correct, whether the text is too long (text type over 10,000 should be set to large text).")
+ print("重新执行任务时，请删除数据库中的数据表" + self.table_name + "，然后再次运行程序。")
+ print("When re-executing the task, please delete the data table " + self.table_name + " in the database, and then run the program again.")
+
+ # 提交到数据库执行
+ self.conn.commit()
+
+ # 关闭游标和连接
+ cursor.close()
+
+ def close(self):
+ self.conn.close()
+ print("成功关闭数据库。")
+ print("Successfully closed the database.")