update

collect into folder as final commit

README.md

@@ -1,2 +0,0 @@
-# 软工课设123
-

src/DataMaintenance/.scannerwork/report-task.txt

@@ -0,0 +1,6 @@
+projectKey=clawer
+serverUrl=http://localhost:9000
+serverVersion=7.8.0.26217
+dashboardUrl=http://localhost:9000/dashboard?id=clawer
+ceTaskId=AZMv5JVBnAUFl5pPDUTm
+ceTaskUrl=http://localhost:9000/api/ce/task?id=AZMv5JVBnAUFl5pPDUTm

src/DataMaintenance/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Suysker
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

src/DataMaintenance/Linux version/gen_proxy_servers.py

@@ -0,0 +1,157 @@
+import os
+import re
+import subprocess
+
+# Global variables for proxy switch count
+proxy_switch_count = 0
+iface_ipv6_dict = {}
+
+def is_root():
+    return os.geteuid() == 0
+
+def interface_usable(interface_name, skip_check=False, ipv6_address='2400:3200::1', max_retries=3):
+    if skip_check:
+        return True
+    current_try = 0
+    while current_try < max_retries:
+        try:
+            cmd_result = subprocess.run(["ping", "-c", "1", "-I", interface_name, ipv6_address], stdout=subprocess.PIPE, stderr=subprocess.PIPE, timeout=5)
+            if cmd_result.returncode == 0:
+                return True  # 成功ping通，直接返回True
+        except subprocess.TimeoutExpired:
+            print(f"Ping attempt {current_try + 1} of {max_retries} timed out. Retrying...")
+        except subprocess.SubprocessError as e:
+            # 捕获其他subprocess相关的异常
+            print(f"An error occurred while trying to ping: {e}. Retrying...")
+        current_try += 1
+    return False  # 所有尝试后仍未成功，返回False
+
+def get_existing_interfaces(base_interface='eth0'):
+    cmd_result = subprocess.run(["ip", "addr", "show"], stdout=subprocess.PIPE)
+    output = cmd_result.stdout.decode()
+    
+    # 匹配接口名称
+    iface_pattern = re.compile(re.escape(base_interface) + r'_([0-9]+)@')
+    iface_matches = iface_pattern.findall(output)
+    
+    # 构建完整的接口名称列表
+    interfaces = [f"{base_interface}_{match}" for match in iface_matches]
+
+    # 初始化字典来存储接口名称与其IPv6地址的映射
+    iface_ipv6_dict = {}
+
+    for iface in interfaces:
+        # 对于每个接口，查找其IPv6地址，这里假设只提取第一个IPv6地址
+        # 注意：需要确保只匹配特定接口的IPv6地址，因此使用iface作为正则表达式的一部分
+        cmd_result = subprocess.run(["ip", "addr", "show", iface], stdout=subprocess.PIPE)
+        output = cmd_result.stdout.decode()
+        ipv6_pattern = re.compile(r"inet6\s+([0-9a-f:]+)\/\d+")
+        ipv6_matches = ipv6_pattern.findall(output)
+        
+        # 过滤掉以"fe80"开头的IPv6地址
+        ipv6_addresses = [addr for addr in ipv6_matches if not addr.startswith("fe80")]
+        
+        # 如果存在非链路本地的IPv6地址，只取第一个地址
+        if ipv6_addresses:
+            iface_ipv6_dict[iface] = ipv6_addresses[0]
+
+    return iface_ipv6_dict
+
+def execute_ip6tables_command(command):
+    sudo_cmd = ["sudo"] if not is_root() else []
+    cmd = sudo_cmd + command.split()
+    subprocess.run(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+
+def switch_proxy_server(mode='normal'):
+    global proxy_switch_count
+    global iface_ipv6_dict
+    
+    if mode == 'normal':
+        if iface_ipv6_dict:
+            proxy_switch_count += 1
+            proxy_index = proxy_switch_count % len(iface_ipv6_dict)
+            selected_interface = list(iface_ipv6_dict.keys())[proxy_index]
+            ipv6_address = iface_ipv6_dict[selected_interface]
+            # 清空自定义链
+            execute_ip6tables_command('ip6tables -t nat -F FAKE_IPV6_CHAIN')
+            # 添加SNAT规则
+            execute_ip6tables_command(f'ip6tables -t nat -A FAKE_IPV6_CHAIN -j SNAT --to-source {ipv6_address}')
+            
+            print(f"Using interface: {selected_interface}, Connecting to: {ipv6_address}")
+
+def create_ipv6_addresses(n, base_interface='eth0', delete_interface=True):
+    sudo_cmd = ["sudo"] if not is_root() else []
+    if delete_interface:
+        delete_ipv6_addresses(base_interface)
+    existing_interfaces = list(get_existing_interfaces(base_interface).keys())
+    interfaces = []
+    for i in range(1, n + 1):
+        interface_name = f"{base_interface}_{i}"
+        
+        # Check if the interface exists, if yes, delete it first
+        if interface_name in existing_interfaces:
+            if interface_usable(interface_name):
+                print(f"Interface {interface_name} already exists. Skipping creation.")
+                interfaces.append(interface_name)
+                continue
+            else:
+                subprocess.run(sudo_cmd + ["ip", "link", "delete", interface_name])
+        
+        # Now add the interface
+        subprocess.run(sudo_cmd + ["ip", "link", "add", "link", base_interface, interface_name, "type", "macvlan", "mode", "bridge"])
+        subprocess.run(sudo_cmd + ["ip", "link", "set", interface_name, "up"])
+        #subprocess.run(sudo_cmd + ["dhclient", "-6", "-nw", interface_name])
+        interfaces.append(interface_name)
+    return interfaces
+
+def delete_ipv6_addresses(base_interface='eth0'):
+    sudo_cmd = ["sudo"] if not is_root() else []
+    existing_interfaces = list(get_existing_interfaces(base_interface).keys())
+    
+    for interface_name in existing_interfaces:
+        subprocess.run(sudo_cmd + ["ip", "link", "delete", interface_name])
+
+def stop_proxy_servers(base_interface='eth0', delete_interface=True):
+    # 删除流量重定向到自定义链
+    execute_ip6tables_command('ip6tables -t nat -D POSTROUTING -j FAKE_IPV6_CHAIN')
+    # 删除自定义链
+    execute_ip6tables_command('ip6tables -t nat -X FAKE_IPV6_CHAIN')
+    
+    if delete_interface:
+        print("正在关闭代理服务器...")
+        print("删除IPv6地址...")
+        delete_ipv6_addresses(base_interface)
+        print("代理服务器已关闭.")
+    else:
+        print("正在关闭代理服务器...")
+        print("代理服务器已关闭.")
+
+def start_proxy_servers(n, mode='normal', base_interface='eth0', delete_interface=True):
+    global iface_ipv6_dict
+    
+    interfaces = create_ipv6_addresses(n, base_interface, delete_interface)
+    #获取生成的接口及IP
+    iface_ipv6_dict = get_existing_interfaces(base_interface)
+
+    if iface_ipv6_dict:
+        # 删除流量重定向到自定义链
+        execute_ip6tables_command('ip6tables -t nat -D POSTROUTING -j FAKE_IPV6_CHAIN')
+        # 删除自定义链
+        execute_ip6tables_command('ip6tables -t nat -X FAKE_IPV6_CHAIN')
+        
+        # 创建自定义链
+        execute_ip6tables_command('ip6tables -t nat -N FAKE_IPV6_CHAIN')
+        # 流量重定向到自定义链
+        execute_ip6tables_command(f'ip6tables -t nat -A POSTROUTING -o {base_interface} -j FAKE_IPV6_CHAIN')
+    
+        if mode == 'normal':
+            selected_interface = list(iface_ipv6_dict.keys())[0]
+            ipv6_address = iface_ipv6_dict[selected_interface]
+            # 添加SNAT规则
+            execute_ip6tables_command(f'ip6tables -t nat -A FAKE_IPV6_CHAIN -j SNAT --to-source {ipv6_address}')
+    
+            print(f"Using interface: {selected_interface}, Connecting to: {ipv6_address}")
+        elif mode == 'random':
+            for index, (interface, ipv6_address) in enumerate(iface_ipv6_dict.items()):
+                adjusted_probability = 1/(len(iface_ipv6_dict)-index)
+                execute_ip6tables_command(f'ip6tables -t nat -A FAKE_IPV6_CHAIN -m statistic --mode random --probability {adjusted_probability} -j SNAT --to-source {ipv6_address}')

src/DataMaintenance/csv_to_xlsx_converter.py

@@ -0,0 +1,73 @@
+import pandas as pd
+import os
+from datetime import datetime, timedelta
+
+def get_departure_destination(file_name):
+    name_without_extension = os.path.splitext(file_name)[0]
+    return name_without_extension
+
+def merge_csv_files(csv_files, output_xlsx):
+    all_dfs = []
+    for csv_file in csv_files:
+        df = pd.read_csv(csv_file)
+        # 添加日期列
+        date = os.path.basename(os.path.dirname(os.path.dirname(csv_file)))
+        df['出发日期'] = date
+        
+        # 选择指定的列
+        selected_columns = [
+            '航班号','出发城市','到达城市', '航空公司', '出发日期', '出发时间', '到达时间', 
+            '中转信息', 'economy_origin', '经济舱餐食信息', '经济舱座椅间距', '出发延误时间'
+        ]
+        df = df[selected_columns]
+        
+        # 重命名 'economy_origin' 为 '票价'
+        df = df.rename(columns={'economy_origin': '票价'})
+        
+        all_dfs.append(df)
+    
+    # 合并所有数据框
+    merged_df = pd.concat(all_dfs, ignore_index=True)
+    
+    # 保存为Excel文件
+    merged_df.to_excel(output_xlsx, index=False, engine='openpyxl')
+
+# 设置日期范围
+start_date = datetime(2024, 11, 12)# 起始日期
+end_date = datetime(2024, 11, 19)# 结束日期
+clawer_date = datetime(2024, 11, 12)# 爬虫日期
+# 设置输入和输出文件夹路径
+input_base_path = "./"
+output_folder = "./xlsx_output"
+
+# 确保输出文件夹存在
+if not os.path.exists(output_folder):
+    os.makedirs(output_folder)
+
+# 用于存储同一始发地和目的地的CSV文件
+route_files = {}
+
+current_date = start_date
+while current_date <= end_date:
+    folder_name = current_date.strftime("%Y-%m-%d")
+    folder_path = os.path.join(input_base_path, folder_name, clawer_date.strftime("%Y-%m-%d"))
+    
+    if os.path.exists(folder_path):
+        for file_name in os.listdir(folder_path):
+            if file_name.endswith('.csv'):
+                csv_path = os.path.join(folder_path, file_name)
+                route = get_departure_destination(file_name)
+                
+                if route not in route_files:
+                    route_files[route] = []
+                route_files[route].append(csv_path)
+    
+    current_date += timedelta(days=1)
+
+# 合并并保存每个路线的文件
+for route, files in route_files.items():
+    output_xlsx = os.path.join(output_folder, f"{route}.xlsx")
+    merge_csv_files(files, output_xlsx)
+    print(f"已合并并保存路线: {route} -> {output_xlsx}")
+
+print("所有CSV文件已成功合并为XLSX文件，并筛选了指定的列")

src/DataMaintenance/db_import.py

@@ -0,0 +1,90 @@
+import pandas as pd
+import mysql.connector
+from mysql.connector import Error
+import os
+from datetime import datetime, timedelta
+
+# 数据库连接配置
+db_config = {
+    'host': '152.136.166.253',  # 修改这里，去掉端口号
+    'port': 8989,  # 单独指定端口号
+    'database': 'fly_ticket',
+    'user': 'root',
+    'password': 'Cauc@2024'
+}
+
+def import_csv_to_db(file_path, cursor):
+    df = pd.read_csv(file_path)
+    for index, row in df.iterrows():
+        sql = """INSERT INTO flight (f_n, f_s_p, f_a_p, f_s_a, f_a_a, f_s_t, f_a_t, f_Date, f_Delay, f_p, f_food, f_wide, f_depcode, f_dstcode)
+                 VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)
+                 ON DUPLICATE KEY UPDATE 
+                 f_s_p = VALUES(f_s_p), 
+                 f_a_p = VALUES(f_a_p), 
+                 f_s_a = VALUES(f_s_a), 
+                 f_a_a = VALUES(f_a_a), 
+                 f_s_t = VALUES(f_s_t), 
+                 f_a_t = VALUES(f_a_t), 
+                 f_Delay = VALUES(f_Delay), 
+                 f_p = VALUES(f_p), 
+                 f_food = VALUES(f_food), 
+                 f_wide = VALUES(f_wide), 
+                 f_depcode = VALUES(f_depcode), 
+                 f_dstcode = VALUES(f_dstcode);"""
+        
+        values = (
+            row['航班号'],
+            row['出发城市'],
+            row['到达城市'],
+            row['出发机场'],
+            row['到达机场'],
+            row['出发时间'],
+            row['到达时间'],
+            row['出发日期'],
+            row['出发延误时间'],
+            row['economy_origin'],
+            row['经济舱餐食信息'],
+            row['经济舱座椅间距'],
+            row['出发机场三字码'],
+            row['到达机场三字码']
+        )
+        
+        cursor.execute(sql, values)
+
+try:
+    # 连接到数据库
+    conn = mysql.connector.connect(**db_config)
+    
+    if conn.is_connected():
+        cursor = conn.cursor()
+        
+        # 设置日期范围
+        start_date = datetime(2024, 11, 12)
+        end_date = datetime(2024, 11, 20)
+        current_date = start_date
+
+        while current_date <= end_date:
+            folder_name = current_date.strftime("%Y-%m-%d")
+            folder_path = os.path.join("D:\college\SE2\Ctrip-Crawler-main\Ctrip-Crawler-withComfortInfo", folder_name, "2024-11-12")
+            
+            if os.path.exists(folder_path):
+                for file_name in os.listdir(folder_path):
+                    if file_name.endswith('.csv'):
+                        file_path = os.path.join(folder_path, file_name)
+                        import_csv_to_db(file_path, cursor)
+                        print(f"已导入文件: {file_path}")
+            
+            current_date += timedelta(days=1)
+        
+        # 提交更改
+        conn.commit()
+        print("所有数据成功插入到数据库")
+
+except Error as e:
+    print(f"连接数据库时出错: {e}")
+
+finally:
+    if 'conn' in locals() and conn.is_connected():
+        cursor.close()
+        conn.close()
+        print("数据库连接已关闭")

src/DataMaintenance/history version/ctrip_flights_scraper.py

@@ -0,0 +1,412 @@
+import io
+import os
+import gzip
+import time
+import json
+import random
+import requests
+import threading
+import pandas as pd
+from seleniumwire import webdriver
+from datetime import datetime as dt,timedelta
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.keys import Keys
+from selenium.common.exceptions import TimeoutException,StaleElementReferenceException,ElementNotInteractableException,ElementClickInterceptedException # 加载异常
+
+
+def getcitycode():
+    cityname,code=[],[]
+    #采用携程的api接口
+    city_url='https://flights.ctrip.com/online/api/poi/get?v='+str(random.random())
+    headers={
+        'dnt':'1',
+        'referer':'https://verify.ctrip.com/',
+        'user-agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.0.0 Safari/537.36'
+        }
+    r=requests.get(city_url,headers=headers)
+    citys=json.loads(r.text).get('data')
+    for city in citys:
+        if city =='热门':
+            continue
+        for key in city:
+            try:
+                for k in citys[city][key]:
+                    cityname.append(k['display'])
+                    code.append(k['data'])
+            except:
+                continue
+    citycode=dict(zip(cityname,code))
+    
+    return cityname,citycode
+
+
+
+class FLIGHT(object):
+    def __init__(self):
+        self.url = 'https://flights.ctrip.com/online/list/oneway' #携程机票查询页面
+        self.chromeDriverPath = 'C:/Program Files/Google/Chrome/Application/chromedriver' #chromedriver位置
+        self.options = webdriver.ChromeOptions() # 创建一个配置对象
+        #self.options.add_argument('--incognito')  # 隐身模式（无痕模式）
+        #self.options.add_argument('User-Agent=%s'%UserAgent().random) # 替换User-Agent
+        self.options.add_argument("--disable-blink-features")
+        self.options.add_argument("--disable-blink-features=AutomationControlled")
+        self.options.add_experimental_option("excludeSwitches", ['enable-automation'])# 不显示正在受自动化软件控制
+        self.driver = webdriver.Chrome(executable_path=self.chromeDriverPath,chrome_options=self.options)
+        self.driver.maximize_window()
+        self.err=0#错误重试次数
+          
+    
+    def getpage(self): 
+        ##############获取地区码
+        self.startcode=self.citycode[self.city[0]][-3:]
+        self.endcode=self.citycode[self.city[1]][-3:]
+        
+        ##############生成访问链接
+        flights_url=self.url+'-'+self.startcode+'-'+self.endcode+'?&depdate='+self.date    
+        print(flights_url)
+        ##############设置加载超时阈值
+        self.driver.set_page_load_timeout(300)
+        try:
+            self.driver.get(flights_url)
+        except:
+            print('页面连接失败')
+            self.driver.close()
+            self.getpage()
+        else:
+            try:
+                ##############判断是否存在验证码
+                self.driver.find_element(By.CLASS_NAME,"basic-alert.alert-giftinfo")
+                print('等待2小时后重试')
+                time.sleep(7200)
+                self.getpage()
+            except:
+                ##############不存在验证码，执行下一步
+                self.remove_btn()
+
+    def remove_btn(self):
+        try:
+            js_remove="$('.notice-box').remove();"
+            self.driver.execute_script(js_remove)
+        except Exception as e:
+            print('防疫移除失败',e)
+        else:
+            self.changecity()
+
+    
+    
+    def changecity(self):
+        try:
+        	#获取出发地与目的地元素位置
+            its=self.driver.find_elements(By.CLASS_NAME,'form-input-v3')
+            
+            #若出发地与目标值不符，则更改出发地
+            while self.city[0] not in its[0].get_attribute('value'):    
+                its[0].click()
+                time.sleep(0.5)
+                its[0].send_keys(Keys.CONTROL + 'a')
+                time.sleep(0.5)
+                its[0].send_keys(self.city[0])
+
+            time.sleep(0.5)
+
+            #若目的地与目标值不符，则更改目的地
+            while self.city[1] not in its[1].get_attribute('value'):
+                its[1].click()
+                time.sleep(0.5)
+                its[1].send_keys(Keys.CONTROL + 'a')
+                time.sleep(0.5)
+                its[1].send_keys(self.city[1])
+            
+            time.sleep(0.5)
+            try:
+                #通过低价提醒按钮实现enter键换页
+                self.driver.implicitly_wait(5) # seconds
+                self.driver.find_elements(By.CLASS_NAME,'low-price-remind')[0].click()
+            except IndexError as e:
+                print('\n更换城市错误 找不到元素',e)
+                #以防万一
+                its[1].send_keys(Keys.ENTER)
+            
+            print('\n更换城市成功',self.city[0]+'-'+self.city[1])
+        except (ElementNotInteractableException,StaleElementReferenceException,ElementClickInterceptedException,ElementClickInterceptedException) as e:
+            print('\n更换城市错误 元素错误',e)
+            self.err+=1
+            if self.err<=5:
+                self.click_btn()
+            else:
+                self.err=0
+                del self.driver.requests
+                self.getpage()
+        except Exception as e:
+            print('\n更换城市错误',e)
+            #删除本次请求
+            del self.driver.requests
+            #从头开始重新执行程序
+            self.getpage()
+        else:
+            #若无错误，执行下一步
+            self.err=0
+            self.getdata()           
+            
+            
+    
+    def getdata(self):
+        try:
+            #等待响应加载完成
+            self.predata = self.driver.wait_for_request('/international/search/api/search/batchSearch?.*', timeout=60)
+        
+            rb=dict(json.loads(self.predata.body).get('flightSegments')[0])
+        
+        except TimeoutException as e:
+            print('\获取数据错误',e)
+            #删除本次请求
+            del self.driver.requests
+            #从头开始重新执行程序
+            self.getpage()
+        else:
+            #检查数据获取正确性
+            if rb['departureCityName'] == self.city[0] and rb['arrivalCityName'] == self.city[1]:
+                print('城市获取正确')
+                #删除本次请求
+                del self.driver.requests
+                #若无错误，执行下一步
+                self.decode_data()
+            else:
+                #删除本次请求
+                del self.driver.requests
+                #重新更换城市
+                self.changecity()
+    
+    
+    
+    def decode_data(self):
+        try:
+            buf = io.BytesIO(self.predata.response.body)
+            gf = gzip.GzipFile(fileobj = buf)
+            self.dedata = gf.read().decode('UTF-8')
+            self.dedata=json.loads(self.dedata)
+        except:
+            print('重新获取数据')
+            self.getpage()
+        else:
+            #若无错误，执行下一步
+            self.check_data()
+            
+        
+        
+    def check_data(self):
+        try:
+            self.flightItineraryList=self.dedata['data']['flightItineraryList']
+            #倒序遍历,删除转机航班
+            for i in range(len(self.flightItineraryList)-1, -1, -1):
+                if self.flightItineraryList[i]['flightSegments'][0]['transferCount'] !=0:
+                    self.flightItineraryList.pop(i)
+            if len(self.flightItineraryList):
+                #存在直航航班，执行下一步
+                self.muti_process()
+            else:
+                print('不存在直航航班')
+                return 0
+        except:
+            print('不存在直航航班')
+            return 0        
+                      
+    
+    def muti_process(self):
+        processes = []
+
+        self.flights = pd.DataFrame()
+        self.prices = pd.DataFrame()
+        #处理航班信息
+        processes.append(threading.Thread(target=self.proc_flightSegments))
+        #处理票价信息
+        processes.append(threading.Thread(target=self.proc_priceList))
+
+        for pro in processes:
+            pro.start()
+        for pro in processes:
+            pro.join()
+        
+        #若无错误，执行下一步
+        self.mergedata()
+    
+    def proc_flightSegments(self):
+        for flightlist in self.flightItineraryList:
+            flightlist=flightlist['flightSegments'][0]['flightList']
+            flightUnitList=dict(flightlist[0])
+
+            
+            departureday=flightUnitList['departureDateTime'].split(' ')[0]
+            departuretime=flightUnitList['departureDateTime'].split(' ')[1]
+            
+            arrivalday=flightUnitList['arrivalDateTime'].split(' ')[0]
+            arrivaltime=flightUnitList['arrivalDateTime'].split(' ')[1]            
+            
+            #删除一些不重要的信息
+            dellist=['sequenceNo', 'marketAirlineCode',
+             'departureProvinceId','departureCityId','departureCityCode','departureAirportShortName','departureTerminal',
+             'arrivalProvinceId','arrivalCityId','arrivalCityCode','arrivalAirportShortName','arrivalTerminal',
+             'transferDuration','stopList','leakedVisaTagSwitch','trafficType','highLightPlaneNo','mealType',
+             'operateAirlineCode','arrivalDateTime','departureDateTime','operateFlightNo','operateAirlineName']
+            for value in dellist:
+                try:
+                    flightUnitList.pop(value)
+                except:
+                    continue
+            
+            #更新日期格式
+            flightUnitList.update({'departureday': departureday, 'departuretime': departuretime,
+                                   'arrivalday': arrivalday, 'arrivaltime': arrivaltime}) 
+            
+            
+            self.flights=pd.concat([self.flights,pd.DataFrame(flightUnitList,index=[0])],ignore_index=True)
+
+                          
+            
+    def proc_priceList(self):
+        for flightlist in self.flightItineraryList:
+            flightNo=flightlist['itineraryId'].split('_')[0]
+            priceList=flightlist['priceList']
+            
+            #经济舱，经济舱折扣
+            economy,economy_discount=[],[]
+            #商务舱，商务舱折扣
+            bussiness,bussiness_discount=[],[]
+            
+            for price in priceList:
+                adultPrice=price['adultPrice']
+                cabin=price['cabin']
+                priceUnitList=dict(price['priceUnitList'][0]['flightSeatList'][0])
+                discountRate=priceUnitList['discountRate']
+                #经济舱
+                if cabin=='Y':
+                    economy.append(adultPrice)
+                    economy_discount.append(discountRate)
+                 #商务舱
+                elif cabin=='C':
+                    bussiness.append(adultPrice)
+                    bussiness_discount.append(discountRate)
+            
+            if economy !=[]:
+                try:
+                    economy_origin=economy[economy_discount.index(1)]
+                except:
+                    economy_origin=int(max(economy)/max(economy_discount))
+            
+                if min(economy_discount) !=1:
+                    economy_low=min(economy)
+                    economy_cut=min(economy_discount)
+                else:
+                    economy_low=''
+                    economy_cut=''
+                
+            else:
+                economy_origin=''
+                economy_low=''
+                economy_cut=''
+            
+
+            if bussiness !=[]: 
+                try:
+                    bussiness_origin=bussiness[bussiness_discount.index(1)]
+                except:
+                    bussiness_origin=int(max(bussiness)/max(bussiness_discount))
+            
+                if min(bussiness_discount) !=1:
+                    bussiness_low=min(bussiness)
+                    bussiness_cut=min(bussiness_discount)
+                else:
+                    bussiness_low=''
+                    bussiness_cut=''
+                
+            else:
+                bussiness_origin=''
+                bussiness_low=''
+                bussiness_cut=''        
+        
+            price_info={'flightNo':flightNo,
+                    'economy_origin':economy_origin,'economy_low':economy_low,'economy_cut':economy_cut,
+                    'bussiness_origin':bussiness_origin,'bussiness_low':bussiness_low,'bussiness_cut':bussiness_cut}
+
+            #self.prices=self.prices.append(price_info,ignore_index=True)
+            self.prices=pd.concat([self.prices,pd.DataFrame(price_info,index=[0])],ignore_index=True)
+        
+   
+   
+    def mergedata(self):
+        try:
+            self.df = self.flights.merge(self.prices,on=['flightNo'])
+            
+            self.df['数据获取日期']=dt.now().strftime('%Y-%m-%d')
+            
+            #对pandas的columns进行重命名
+            order=['数据获取日期','航班号','航空公司',
+                   '出发日期','出发时间','到达日期','到达时间','飞行时长','出发国家','出发城市','出发机场','出发机场三字码',
+                   '到达国家','到达城市','到达机场','到达机场三字码','飞机型号','飞机尺寸','飞机型号三字码',
+                   '经济舱原价','经济舱最低价','经济舱折扣','商务舱原价','商务舱最低价','商务舱折扣',
+                   '到达准点率','停留次数']
+            
+            origin=['数据获取日期','flightNo','marketAirlineName',
+                    'departureday','departuretime','arrivalday','arrivaltime','duration',
+                    'departureCountryName','departureCityName','departureAirportName','departureAirportCode',
+                    'arrivalCountryName','arrivalCityName','arrivalAirportName','arrivalAirportCode',
+                    'aircraftName','aircraftSize','aircraftCode',
+                    'economy_origin','economy_low','economy_cut',
+                    'bussiness_origin','bussiness_low','bussiness_cut',
+                    'arrivalPunctuality','stopCount']
+            
+            columns=dict(zip(origin,order))
+
+            self.df=self.df.rename(columns=columns)
+              
+            self.df = self.df[order]
+            
+            
+            if not os.path.exists(self.date):
+                os.makedirs(self.date)      
+
+            filename=os.getcwd()+'\\'+self.date+'\\'+self.date+'-'+self.city[0]+'-'+self.city[1]+'.csv'
+
+            self.df.to_csv(filename,encoding='GB18030',index=False)
+            
+            print('\n数据爬取完成',filename) 
+        except Exception as e:
+            print('合并数据失败',e)
+
+
+    def demain(self,citys,citycode):
+        self.citycode=citycode
+        #设置出发日期
+        self.date=dt.now()+timedelta(days=7)
+        self.date=self.date.strftime('%Y-%m-%d')
+        
+        for city in citys:
+            self.city=city
+            
+            if citys.index(city)==0:
+                #第一次运行
+                self.getpage()
+            else:
+                #后续运行只需更换出发与目的地
+                self.changecity()
+        
+        #运行结束退出
+        self.driver.quit()
+
+
+
+if __name__ == '__main__':
+    citys=[]
+    cityname,citycode=getcitycode()
+    city=['上海','广州','深圳','北京']
+    ytic=list(reversed(city))
+    for m in city:
+        for n in ytic:
+            if m==n:
+                continue
+            else:
+                citys.append([m,n])
+    fly = FLIGHT()
+    fly.demain(citys,citycode)
+    print('\n程序运行完成！！！！')    
+    

src/DataMaintenance/history version/ctrip_flights_scraper_V2.py

@@ -0,0 +1,397 @@
+import io
+import os
+import gzip
+import time
+import json
+import threading
+import pandas as pd
+from seleniumwire import webdriver
+from datetime import datetime as dt,timedelta
+from selenium.webdriver.common.by import By
+from selenium.webdriver.common.keys import Keys
+from selenium.common.exceptions import TimeoutException,StaleElementReferenceException,ElementNotInteractableException,ElementClickInterceptedException # 加载异常
+
+
+
+class FLIGHT(object):
+    def __init__(self):
+        self.chromeDriverPath = 'C:/Program Files/Google/Chrome/Application/chromedriver' #chromedriver位置
+        self.options = webdriver.ChromeOptions() # 创建一个配置对象
+        self.options.add_argument('--incognito')  # 隐身模式（无痕模式）
+        self.options.add_argument("--disable-blink-features")
+        self.options.add_argument("--disable-blink-features=AutomationControlled")
+        self.options.add_experimental_option("excludeSwitches", ['enable-automation'])# 不显示正在受自动化软件控制
+        self.driver = webdriver.Chrome(executable_path=self.chromeDriverPath,chrome_options=self.options)
+        self.driver.set_page_load_timeout(300)#设置加载超时阈值
+        self.driver.maximize_window()
+        self.err=0#错误重试次数
+        #前往首页
+        self.driver.get('https://flights.ctrip.com/online/channel/domestic')
+
+          
+    
+    def getpage(self): 
+        try:
+            self.driver.find_element(By.CLASS_NAME,'pc_home-jipiao').click()#点击飞机图标，返回主界面
+            self.driver.implicitly_wait(5) # seconds
+            self.driver.find_elements(By.CLASS_NAME,'radio-label')[0].click()#单程
+            
+            while self.driver.find_elements(By.CSS_SELECTOR,"[aria-label=请选择日期]")[0].get_attribute("value") != self.date:
+                
+                self.driver.find_element(By.CLASS_NAME,'modifyDate.depart-date').click()#点击日期选择
+                
+                for m in self.driver.find_elements(By.CLASS_NAME,'date-picker.date-picker-block'):
+                    
+                    if int(m.find_element(By.CLASS_NAME,'month').text[:-1]) != int(self.date[5:7]):
+                        continue
+                    
+                    for d in m.find_elements(By.CLASS_NAME,'date-d'):
+                        if int(d.text) == int(self.date[-2:]):
+                            d.click()
+                            break                    
+            
+            self.driver.find_element(By.CLASS_NAME,'search-btn').click()#搜索        
+            
+        except:
+            print('页面连接失败')
+            self.driver.close()
+            self.getpage()
+        else:
+            try:
+                ##############判断是否存在验证码
+                self.driver.find_element(By.ID,"verification-code")
+                print('等待2小时后重试')
+                time.sleep(7200)
+                self.getpage()
+            except:
+                ##############不存在验证码，执行下一步
+                self.changecity()
+
+    def remove_btn(self):
+        try:
+            js_remove="$('.notice-box').remove();"
+            self.driver.execute_script(js_remove)
+        except Exception as e:
+            print('防疫移除失败',e)
+
+    
+    def changecity(self):
+        
+        #移除防疫提醒
+        self.remove_btn()
+        
+        try:
+            #获取出发地与目的地元素位置
+            its=self.driver.find_elements(By.CLASS_NAME,'form-input-v3')
+            
+            #若出发地与目标值不符，则更改出发地
+            while self.city[0] not in its[0].get_attribute('value'):    
+                its[0].click()
+                time.sleep(0.5)
+                its[0].send_keys(Keys.CONTROL + 'a')
+                time.sleep(0.5)
+                its[0].send_keys(self.city[0])
+
+            time.sleep(0.5)
+
+            #若目的地与目标值不符，则更改目的地
+            while self.city[1] not in its[1].get_attribute('value'):
+                its[1].click()
+                time.sleep(0.5)
+                its[1].send_keys(Keys.CONTROL + 'a')
+                time.sleep(0.5)
+                its[1].send_keys(self.city[1])
+            
+            time.sleep(0.5)
+            try:
+                #通过低价提醒按钮实现enter键换页
+                self.driver.implicitly_wait(5) # seconds
+                self.driver.find_elements(By.CLASS_NAME,'low-price-remind')[0].click()
+            except IndexError as e:
+                print('\n更换城市错误 找不到元素',e)
+                #以防万一
+                its[1].send_keys(Keys.ENTER)
+            
+            print('\n更换城市成功',self.city[0]+'-'+self.city[1])
+        #捕获错误
+        except (IndexError,ElementNotInteractableException,StaleElementReferenceException,ElementClickInterceptedException,ElementClickInterceptedException) as e:
+            print('\n更换城市错误 元素错误',e)
+            self.err+=1
+            if self.err<=5:
+                self.changecity()
+            else:
+                self.err=0
+                del self.driver.requests
+                self.getpage()
+        except Exception as e:
+            print('\n更换城市错误',e)
+            #删除本次请求
+            del self.driver.requests
+            #从头开始重新执行程序
+            self.getpage()
+        else:
+            #若无错误，执行下一步
+            self.err=0
+            self.getdata()           
+            
+            
+    
+    def getdata(self):
+        try:
+            #等待响应加载完成
+            self.predata = self.driver.wait_for_request('/international/search/api/search/batchSearch?.*', timeout=30)
+        
+            rb=dict(json.loads(self.predata.body).get('flightSegments')[0])
+        
+        except TimeoutException as e:
+            print('\获取数据错误',e)
+            #删除本次请求
+            del self.driver.requests
+            #从头开始重新执行程序
+            self.getpage()
+        else:
+            #检查数据获取正确性
+            if rb['departureCityName'] == self.city[0] and rb['arrivalCityName'] == self.city[1]:
+                print('城市获取正确')
+                #删除本次请求
+                del self.driver.requests
+                #若无错误，执行下一步
+                self.decode_data()
+            else:
+                #删除本次请求
+                del self.driver.requests
+                #重新更换城市
+                self.changecity()
+    
+    
+    
+    def decode_data(self):
+        try:
+            buf = io.BytesIO(self.predata.response.body)
+            gf = gzip.GzipFile(fileobj = buf)
+            self.dedata = gf.read().decode('UTF-8')
+            self.dedata=json.loads(self.dedata)
+        except:
+            print('重新获取数据')
+            self.getpage()
+        else:
+            #若无错误，执行下一步
+            self.check_data()
+            
+        
+        
+    def check_data(self):
+        try:
+            self.flightItineraryList=self.dedata['data']['flightItineraryList']
+            #倒序遍历,删除转机航班
+            for i in range(len(self.flightItineraryList)-1, -1, -1):
+                if self.flightItineraryList[i]['flightSegments'][0]['transferCount'] !=0:
+                    self.flightItineraryList.pop(i)
+            if len(self.flightItineraryList):
+                #存在直航航班，执行下一步
+                self.muti_process()
+            else:
+                print('不存在直航航班')
+                return 0
+        except:
+            print('不存在直航航班')
+            return 0        
+                      
+    
+    def muti_process(self):
+        processes = []
+
+        self.flights = pd.DataFrame()
+        self.prices = pd.DataFrame()
+        #处理航班信息
+        processes.append(threading.Thread(target=self.proc_flightSegments))
+        #处理票价信息
+        processes.append(threading.Thread(target=self.proc_priceList))
+
+        for pro in processes:
+            pro.start()
+        for pro in processes:
+            pro.join()
+        
+        #若无错误，执行下一步
+        self.mergedata()
+    
+    def proc_flightSegments(self):
+        for flightlist in self.flightItineraryList:
+            flightlist=flightlist['flightSegments'][0]['flightList']
+            flightUnitList=dict(flightlist[0])
+
+            
+            departureday=flightUnitList['departureDateTime'].split(' ')[0]
+            departuretime=flightUnitList['departureDateTime'].split(' ')[1]
+            
+            arrivalday=flightUnitList['arrivalDateTime'].split(' ')[0]
+            arrivaltime=flightUnitList['arrivalDateTime'].split(' ')[1]            
+            
+            #删除一些不重要的信息
+            dellist=['sequenceNo', 'marketAirlineCode',
+             'departureProvinceId','departureCityId','departureCityCode','departureAirportShortName','departureTerminal',
+             'arrivalProvinceId','arrivalCityId','arrivalCityCode','arrivalAirportShortName','arrivalTerminal',
+             'transferDuration','stopList','leakedVisaTagSwitch','trafficType','highLightPlaneNo','mealType',
+             'operateAirlineCode','arrivalDateTime','departureDateTime','operateFlightNo','operateAirlineName']
+            for value in dellist:
+                try:
+                    flightUnitList.pop(value)
+                except:
+                    continue
+            
+            #更新日期格式
+            flightUnitList.update({'departureday': departureday, 'departuretime': departuretime,
+                                   'arrivalday': arrivalday, 'arrivaltime': arrivaltime}) 
+            
+            
+            self.flights=pd.concat([self.flights,pd.DataFrame(flightUnitList,index=[0])],ignore_index=True)
+
+                          
+            
+    def proc_priceList(self):
+        for flightlist in self.flightItineraryList:
+            flightNo=flightlist['itineraryId'].split('_')[0]
+            priceList=flightlist['priceList']
+            
+            #经济舱，经济舱折扣
+            economy,economy_discount=[],[]
+            #商务舱，商务舱折扣
+            bussiness,bussiness_discount=[],[]
+            
+            for price in priceList:
+                adultPrice=price['adultPrice']
+                cabin=price['cabin']
+                priceUnitList=dict(price['priceUnitList'][0]['flightSeatList'][0])
+                discountRate=priceUnitList['discountRate']
+                #经济舱
+                if cabin=='Y':
+                    economy.append(adultPrice)
+                    economy_discount.append(discountRate)
+                 #商务舱
+                elif cabin=='C':
+                    bussiness.append(adultPrice)
+                    bussiness_discount.append(discountRate)
+            
+            if economy !=[]:
+                try:
+                    economy_origin=economy[economy_discount.index(1)]
+                except:
+                    economy_origin=int(max(economy)/max(economy_discount))
+            
+                if min(economy_discount) !=1:
+                    economy_low=min(economy)
+                    economy_cut=min(economy_discount)
+                else:
+                    economy_low=''
+                    economy_cut=''
+                
+            else:
+                economy_origin=''
+                economy_low=''
+                economy_cut=''
+            
+
+            if bussiness !=[]: 
+                try:
+                    bussiness_origin=bussiness[bussiness_discount.index(1)]
+                except:
+                    bussiness_origin=int(max(bussiness)/max(bussiness_discount))
+            
+                if min(bussiness_discount) !=1:
+                    bussiness_low=min(bussiness)
+                    bussiness_cut=min(bussiness_discount)
+                else:
+                    bussiness_low=''
+                    bussiness_cut=''
+                
+            else:
+                bussiness_origin=''
+                bussiness_low=''
+                bussiness_cut=''        
+        
+            price_info={'flightNo':flightNo,
+                    'economy_origin':economy_origin,'economy_low':economy_low,'economy_cut':economy_cut,
+                    'bussiness_origin':bussiness_origin,'bussiness_low':bussiness_low,'bussiness_cut':bussiness_cut}
+
+            #self.prices=self.prices.append(price_info,ignore_index=True)
+            self.prices=pd.concat([self.prices,pd.DataFrame(price_info,index=[0])],ignore_index=True)
+        
+   
+   
+    def mergedata(self):
+        try:
+            self.df = self.flights.merge(self.prices,on=['flightNo'])
+            
+            self.df['数据获取日期']=dt.now().strftime('%Y-%m-%d')
+            
+            #对pandas的columns进行重命名
+            order=['数据获取日期','航班号','航空公司',
+                   '出发日期','出发时间','到达日期','到达时间','飞行时长','出发国家','出发城市','出发机场','出发机场三字码',
+                   '到达国家','到达城市','到达机场','到达机场三字码','飞机型号','飞机尺寸','飞机型号三字码',
+                   '经济舱原价','经济舱最低价','经济舱折扣','商务舱原价','商务舱最低价','商务舱折扣',
+                   '到达准点率','停留次数']
+            
+            origin=['数据获取日期','flightNo','marketAirlineName',
+                    'departureday','departuretime','arrivalday','arrivaltime','duration',
+                    'departureCountryName','departureCityName','departureAirportName','departureAirportCode',
+                    'arrivalCountryName','arrivalCityName','arrivalAirportName','arrivalAirportCode',
+                    'aircraftName','aircraftSize','aircraftCode',
+                    'economy_origin','economy_low','economy_cut',
+                    'bussiness_origin','bussiness_low','bussiness_cut',
+                    'arrivalPunctuality','stopCount']
+            
+            columns=dict(zip(origin,order))
+
+            self.df=self.df.rename(columns=columns)
+              
+            self.df = self.df[order]
+            
+            
+            if not os.path.exists(self.date):
+                os.makedirs(self.date)      
+
+            filename=os.getcwd()+'\\'+self.date+'\\'+self.date+'-'+self.city[0]+'-'+self.city[1]+'.csv'
+
+            self.df.to_csv(filename,encoding='GB18030',index=False)
+            
+            print('\n数据爬取完成',filename) 
+        except Exception as e:
+            print('合并数据失败',e)
+
+
+    def demain(self,citys):
+        #设置出发日期
+        self.date=dt.now()+timedelta(days=1)
+        self.date=self.date.strftime('%Y-%m-%d')
+        
+        for city in citys:
+            self.city=city
+            
+            if citys.index(city)==0:
+                #第一次运行
+                self.getpage()
+            else:
+                #后续运行只需更换出发与目的地
+                self.changecity()
+        
+        #运行结束退出
+        self.driver.quit()
+
+
+
+if __name__ == '__main__':
+    citys=[]
+    city=['上海','广州','深圳','北京']
+    #形成城市对
+    ytic=list(reversed(city))
+    for m in city:
+        for n in ytic:
+            if m==n:
+                continue
+            else:
+                citys.append([m,n])
+    fly = FLIGHT()
+    fly.demain(citys)
+    print('\n程序运行完成！！！！')    
+    

src/DataMaintenance/history version/基于request的航班历史票价爬取.py

@@ -0,0 +1,143 @@
+import requests
+import datetime
+import re
+import demjson
+import time
+import pandas as pd
+
+def create_assist_date(datestart = None,dateend = None):
+	# 创建日期辅助表
+	if datestart is None:
+		datestart = '2020-01-01'
+	if dateend is None:
+		dateend = (datetime.datetime.now()+datetime.timedelta(days=-1)).strftime('%Y-%m-%d')
+
+	# 转为日期格式
+	datestart=datetime.datetime.strptime(datestart,'%Y-%m-%d')
+	dateend=datetime.datetime.strptime(dateend,'%Y-%m-%d')
+	date_list = []
+	date_list.append(datestart.strftime('%Y-%m-%d'))
+	while datestart<dateend:
+		# 日期叠加一天
+	    datestart+=datetime.timedelta(days=+1)
+	    # 日期转字符串存入列表
+	    date_list.append(datestart.strftime('%Y-%m-%d'))
+	return date_list
+
+def getdata(citys,dateseries):
+    url='https://www.lsjpjg.com/getthis.php'
+    
+    headers={
+        'Accept': 'application/json, text/javascript, */*; q=0.01',
+        'Accept-Encoding': 'gzip, deflate, br',
+        'Accept-Language': 'zh-CN,zh;q=0.9',
+        'Host': 'www.lsjpjg.com',
+        'Origin': 'https://www.lsjpjg.com',
+        'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4647.116 Safari/537.36',
+        'X-Requested-With': 'XMLHttpRequest'
+        }
+    
+    for city in citys:
+        df=pd.DataFrame()
+        err=0
+    
+        for date in dateseries:
+        
+            data={'dep_dt': date,'dep_ct': city[0],'arr_ct': city[1]}
+            res=requests.post(url, headers=headers,data=data)
+            #判断航线是否一直不存在
+            if res.text=='\ufeff[]' :
+                print(city,'无航班',date)
+                err+=1
+                #数量超过阈值则中断该航线
+                if err>30:
+                    break
+                continue
+            else:
+                err-=1
+                print(city,date)
+        
+            res.encoding=res.apparent_encoding
+            NewResponse = re.sub(r"/","",res.text)
+            try:
+                r=NewResponse.encode('utf-8')
+                j=demjson.decode(r)
+            except:
+                continue
+            temp=pd.DataFrame(j)
+            try:
+                temp.drop('icon',axis=1,inplace=True)
+                temp['出发日期']=date
+            except:
+                continue
+            df=pd.concat([df,temp])
+            time.sleep(0.5)
+        
+        filename=city[0]+'-'+city[1]
+        #处理原始数据
+        proc_data(filename,df,interval=8)
+    
+
+def proc_data(filename,df,interval=8):
+    #保存原始数据至本地
+    df.to_csv(filename+'.csv',encoding='GB18030')
+    df['全票价']=0
+    df['日期差']=None
+    
+    for i in df.index:
+        try:
+            if not '经济' in df['discount'][i]:
+                df.drop(index=i,inplace=True)
+            elif '折' in df['discount'][i]:
+                #判断出发日期与查询日期之间的间隔是否大于阈值
+                delta=datetime.datetime.strptime(df['出发日期'][i],'%Y-%m-%d')-datetime.datetime.strptime(df['qry_dt'][i],'%Y-%m-%d')
+                if delta.days >interval:
+                    df.drop(index=i,inplace=True)
+                    continue
+                else:
+                    df.loc[i,'日期差']=delta.days
+                #通过折扣率计算全票价
+                discount=float(re.findall('\d+\.?\d*',df['discount'][i])[0])
+                full_price=df['price'][i]/discount*10
+                df.loc[i,'全票价']=full_price
+            
+            elif ('全价'or'经典') in df['discount'][i]:
+                #判断出发日期与查询日期之间的间隔是否大于阈值
+                delta=datetime.datetime.strptime(df['出发日期'][i],'%Y-%m-%d')-datetime.datetime.strptime(df['qry_dt'][i],'%Y-%m-%d')
+                if delta.days >interval:
+                    df.drop(index=i,inplace=True)
+                    continue
+                else:
+                    df.loc[i,'日期差']=delta.days
+                 #全票价
+                full_price=df['price'][i]
+                df.loc[i,'全票价']=full_price  
+        except:
+            df.drop(index=i,inplace=True)
+    
+    avg_full_price=df[df['全票价']!=0].groupby(['出发日期'])[['全票价']].mean()
+    avg_price=df[df['全票价']!=df['price']].groupby(['出发日期'])[['price']].mean()
+    result=pd.concat([avg_price,avg_full_price],axis=1)
+    
+    result['折扣']=result['price']/result['全票价']
+    
+    #将处理后的数据保存至本地
+    result.to_csv(result+'-'+filename+'.csv',encoding='GB18030')
+    
+ 
+    
+if __name__ == '__main__': 
+    citys=[]
+    #设置开始与结束日期
+    dateseries=create_assist_date(datestart = None,dateend = None)
+    
+    city=['上海','广州','深圳','北京']
+    ytic=list(reversed(city))
+    for m in city:
+        for n in ytic:
+            if m==n:
+                continue
+            else:
+                citys.append([m,n])
+    
+    getdata(citys,dateseries)

src/DataMaintenance/sonar-project.properties

@@ -0,0 +1,17 @@
+# must be unique in a given SonarQube instance
+sonar.projectKey=clawer
+
+# --- optional properties ---
+
+# defaults to project key
+sonar.projectName=clawer
+# defaults to 'not provided'
+#sonar.projectVersion=1.0
+ 
+# Path is relative to the sonar-project.properties file. Defaults to .
+#sonar.sources=src,WebContent
+ 
+# Encoding of the source code. Default is default system encoding
+sonar.sourceEncoding=UTF-8
+
+#sonar.java.binaries=target/classes/javabean,target/classes/servlet

src/GenFlightRec/.classpath

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry including="**/*.java" kind="src" output="target/classes" path="src">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.web.container"/>
+	<classpathentry kind="con" path="org.eclipse.jst.j2ee.internal.module.container"/>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="lib" path="WebContent/WEB-INF/lib/commons-fileupload-1.4.jar"/>
+	<classpathentry kind="lib" path="WebContent/WEB-INF/lib/commons-io-2.6.jar"/>
+	<classpathentry kind="lib" path="WebContent/WEB-INF/lib/json-20240303.jar"/>
+	<classpathentry kind="lib" path="WebContent/WEB-INF/lib/mysql-connector-java-8.0.16.jar"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jst.server.core.container/org.eclipse.jst.server.tomcat.runtimeTarget/Apache Tomcat v9.0"/>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

src/GenFlightRec/.idea/.gitignore

@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

src/GenFlightRec/.idea/misc.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="jdk21" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/classes" />
+  </component>
+</project>

src/GenFlightRec/.project

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>air_ticket_book</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.common.project.facet.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.validation.validationbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
+		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
+		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
+	</natures>
+</projectDescription>

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/atob

@@ -0,0 +1 @@
+../atob/bin/atob.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/autoprefixer

@@ -0,0 +1 @@
+../autoprefixer/bin/autoprefixer

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/browserslist

@@ -0,0 +1 @@
+../browserslist/cli.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/esparse

@@ -0,0 +1 @@
+../esprima/bin/esparse.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/esvalidate

@@ -0,0 +1 @@
+../esprima/bin/esvalidate.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/gonzales

@@ -0,0 +1 @@
+../gonzales-pe/bin/gonzales.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/js-yaml

@@ -0,0 +1 @@
+../js-yaml/bin/js-yaml.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/jsesc

@@ -0,0 +1 @@
+../jsesc/bin/jsesc

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/json5

@@ -0,0 +1 @@
+../json5/lib/cli.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/mkdirp

@@ -0,0 +1 @@
+../mkdirp/bin/cmd.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/parser

@@ -0,0 +1 @@
+../@babel/parser/bin/babel-parser.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/rimraf

@@ -0,0 +1 @@
+../rimraf/bin.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/semver

@@ -0,0 +1 @@
+../semver/bin/semver

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/specificity

@@ -0,0 +1 @@
+../specificity/bin/specificity

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/stylelint

@@ -0,0 +1 @@
+../stylelint/bin/stylelint.js

src/GenFlightRec/.scannerwork/css-bundle/node_modules/.bin/which

@@ -0,0 +1 @@
+../which/bin/which

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/code-frame/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-2018 Sebastian McKenzie <sebmck@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/code-frame/README.md

@@ -0,0 +1,19 @@
+# @babel/code-frame
+
+> Generate errors that contain a code frame that point to source locations.
+
+See our website [@babel/code-frame](https://babeljs.io/docs/en/next/babel-code-frame.html) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/code-frame
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/code-frame --dev
+```

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/code-frame/lib/index.js

@@ -0,0 +1,173 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.codeFrameColumns = codeFrameColumns;
+exports.default = _default;
+
+function _highlight() {
+  const data = _interopRequireWildcard(require("@babel/highlight"));
+
+  _highlight = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+
+let deprecationWarningShown = false;
+
+function getDefs(chalk) {
+  return {
+    gutter: chalk.grey,
+    marker: chalk.red.bold,
+    message: chalk.red.bold
+  };
+}
+
+const NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+function getMarkerLines(loc, source, opts) {
+  const startLoc = Object.assign({
+    column: 0,
+    line: -1
+  }, loc.start);
+  const endLoc = Object.assign({}, startLoc, loc.end);
+  const {
+    linesAbove = 2,
+    linesBelow = 3
+  } = opts || {};
+  const startLine = startLoc.line;
+  const startColumn = startLoc.column;
+  const endLine = endLoc.line;
+  const endColumn = endLoc.column;
+  let start = Math.max(startLine - (linesAbove + 1), 0);
+  let end = Math.min(source.length, endLine + linesBelow);
+
+  if (startLine === -1) {
+    start = 0;
+  }
+
+  if (endLine === -1) {
+    end = source.length;
+  }
+
+  const lineDiff = endLine - startLine;
+  const markerLines = {};
+
+  if (lineDiff) {
+    for (let i = 0; i <= lineDiff; i++) {
+      const lineNumber = i + startLine;
+
+      if (!startColumn) {
+        markerLines[lineNumber] = true;
+      } else if (i === 0) {
+        const sourceLength = source[lineNumber - 1].length;
+        markerLines[lineNumber] = [startColumn, sourceLength - startColumn];
+      } else if (i === lineDiff) {
+        markerLines[lineNumber] = [0, endColumn];
+      } else {
+        const sourceLength = source[lineNumber - i].length;
+        markerLines[lineNumber] = [0, sourceLength];
+      }
+    }
+  } else {
+    if (startColumn === endColumn) {
+      if (startColumn) {
+        markerLines[startLine] = [startColumn, 0];
+      } else {
+        markerLines[startLine] = true;
+      }
+    } else {
+      markerLines[startLine] = [startColumn, endColumn - startColumn];
+    }
+  }
+
+  return {
+    start,
+    end,
+    markerLines
+  };
+}
+
+function codeFrameColumns(rawLines, loc, opts = {}) {
+  const highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
+  const chalk = (0, _highlight().getChalk)(opts);
+  const defs = getDefs(chalk);
+
+  const maybeHighlight = (chalkFn, string) => {
+    return highlighted ? chalkFn(string) : string;
+  };
+
+  if (highlighted) rawLines = (0, _highlight().default)(rawLines, opts);
+  const lines = rawLines.split(NEWLINE);
+  const {
+    start,
+    end,
+    markerLines
+  } = getMarkerLines(loc, lines, opts);
+  const hasColumns = loc.start && typeof loc.start.column === "number";
+  const numberMaxWidth = String(end).length;
+  let frame = lines.slice(start, end).map((line, index) => {
+    const number = start + 1 + index;
+    const paddedNumber = ` ${number}`.slice(-numberMaxWidth);
+    const gutter = ` ${paddedNumber} | `;
+    const hasMarker = markerLines[number];
+    const lastMarkerLine = !markerLines[number + 1];
+
+    if (hasMarker) {
+      let markerLine = "";
+
+      if (Array.isArray(hasMarker)) {
+        const markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+        const numberOfMarkers = hasMarker[1] || 1;
+        markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+        if (lastMarkerLine && opts.message) {
+          markerLine += " " + maybeHighlight(defs.message, opts.message);
+        }
+      }
+
+      return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
+    } else {
+      return ` ${maybeHighlight(defs.gutter, gutter)}${line}`;
+    }
+  }).join("\n");
+
+  if (opts.message && !hasColumns) {
+    frame = `${" ".repeat(numberMaxWidth + 1)}${opts.message}\n${frame}`;
+  }
+
+  if (highlighted) {
+    return chalk.reset(frame);
+  } else {
+    return frame;
+  }
+}
+
+function _default(rawLines, lineNumber, colNumber, opts = {}) {
+  if (!deprecationWarningShown) {
+    deprecationWarningShown = true;
+    const message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+    if (process.emitWarning) {
+      process.emitWarning(message, "DeprecationWarning");
+    } else {
+      const deprecationError = new Error(message);
+      deprecationError.name = "DeprecationWarning";
+      console.warn(new Error(message));
+    }
+  }
+
+  colNumber = Math.max(colNumber, 0);
+  const location = {
+    start: {
+      column: colNumber,
+      line: lineNumber
+    }
+  };
+  return codeFrameColumns(rawLines, location, opts);
+}

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/code-frame/package.json

@@ -0,0 +1,54 @@
+{
+  "_args": [
+    [
+      "@babel/code-frame@7.0.0",
+      "/home/travis/build/SonarSource/sonar-css/sonar-css-plugin/css-bundle"
+    ]
+  ],
+  "_from": "@babel/code-frame@7.0.0",
+  "_id": "@babel/code-frame@7.0.0",
+  "_inBundle": false,
+  "_integrity": "sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==",
+  "_location": "/@babel/code-frame",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "version",
+    "registry": true,
+    "raw": "@babel/code-frame@7.0.0",
+    "name": "@babel/code-frame",
+    "escapedName": "@babel%2fcode-frame",
+    "scope": "@babel",
+    "rawSpec": "7.0.0",
+    "saveSpec": null,
+    "fetchSpec": "7.0.0"
+  },
+  "_requiredBy": [
+    "/@babel/core",
+    "/@babel/template",
+    "/@babel/traverse"
+  ],
+  "_resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
+  "_spec": "7.0.0",
+  "_where": "/home/travis/build/SonarSource/sonar-css/sonar-css-plugin/css-bundle",
+  "author": {
+    "name": "Sebastian McKenzie",
+    "email": "sebmck@gmail.com"
+  },
+  "dependencies": {
+    "@babel/highlight": "^7.0.0"
+  },
+  "description": "Generate errors that contain a code frame that point to source locations.",
+  "devDependencies": {
+    "chalk": "^2.0.0",
+    "strip-ansi": "^4.0.0"
+  },
+  "homepage": "https://babeljs.io/",
+  "license": "MIT",
+  "main": "lib/index.js",
+  "name": "@babel/code-frame",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel/tree/master/packages/babel-code-frame"
+  },
+  "version": "7.0.0"
+}

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/README.md

@@ -0,0 +1,19 @@
+# @babel/core
+
+> Babel compiler core.
+
+See our website [@babel/core](https://babeljs.io/docs/en/next/babel-core.html) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20core%22+is%3Aopen) associated with this package.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/core
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/core --dev
+```

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/lib/config/caching.js

@@ -0,0 +1,199 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.makeStrongCache = makeStrongCache;
+exports.makeWeakCache = makeWeakCache;
+exports.assertSimpleType = assertSimpleType;
+
+function makeStrongCache(handler) {
+  return makeCachedFunction(new Map(), handler);
+}
+
+function makeWeakCache(handler) {
+  return makeCachedFunction(new WeakMap(), handler);
+}
+
+function makeCachedFunction(callCache, handler) {
+  return function cachedFunction(arg, data) {
+    let cachedValue = callCache.get(arg);
+
+    if (cachedValue) {
+      for (const _ref of cachedValue) {
+        const {
+          value,
+          valid
+        } = _ref;
+        if (valid(data)) return value;
+      }
+    }
+
+    const cache = new CacheConfigurator(data);
+    const value = handler(arg, cache);
+    if (!cache.configured()) cache.forever();
+    cache.deactivate();
+
+    switch (cache.mode()) {
+      case "forever":
+        cachedValue = [{
+          value,
+          valid: () => true
+        }];
+        callCache.set(arg, cachedValue);
+        break;
+
+      case "invalidate":
+        cachedValue = [{
+          value,
+          valid: cache.validator()
+        }];
+        callCache.set(arg, cachedValue);
+        break;
+
+      case "valid":
+        if (cachedValue) {
+          cachedValue.push({
+            value,
+            valid: cache.validator()
+          });
+        } else {
+          cachedValue = [{
+            value,
+            valid: cache.validator()
+          }];
+          callCache.set(arg, cachedValue);
+        }
+
+    }
+
+    return value;
+  };
+}
+
+class CacheConfigurator {
+  constructor(data) {
+    this._active = true;
+    this._never = false;
+    this._forever = false;
+    this._invalidate = false;
+    this._configured = false;
+    this._pairs = [];
+    this._data = data;
+  }
+
+  simple() {
+    return makeSimpleConfigurator(this);
+  }
+
+  mode() {
+    if (this._never) return "never";
+    if (this._forever) return "forever";
+    if (this._invalidate) return "invalidate";
+    return "valid";
+  }
+
+  forever() {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._never) {
+      throw new Error("Caching has already been configured with .never()");
+    }
+
+    this._forever = true;
+    this._configured = true;
+  }
+
+  never() {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._forever) {
+      throw new Error("Caching has already been configured with .forever()");
+    }
+
+    this._never = true;
+    this._configured = true;
+  }
+
+  using(handler) {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._never || this._forever) {
+      throw new Error("Caching has already been configured with .never or .forever()");
+    }
+
+    this._configured = true;
+    const key = handler(this._data);
+
+    this._pairs.push([key, handler]);
+
+    return key;
+  }
+
+  invalidate(handler) {
+    if (!this._active) {
+      throw new Error("Cannot change caching after evaluation has completed.");
+    }
+
+    if (this._never || this._forever) {
+      throw new Error("Caching has already been configured with .never or .forever()");
+    }
+
+    this._invalidate = true;
+    this._configured = true;
+    const key = handler(this._data);
+
+    this._pairs.push([key, handler]);
+
+    return key;
+  }
+
+  validator() {
+    const pairs = this._pairs;
+    return data => pairs.every(([key, fn]) => key === fn(data));
+  }
+
+  deactivate() {
+    this._active = false;
+  }
+
+  configured() {
+    return this._configured;
+  }
+
+}
+
+function makeSimpleConfigurator(cache) {
+  function cacheFn(val) {
+    if (typeof val === "boolean") {
+      if (val) cache.forever();else cache.never();
+      return;
+    }
+
+    return cache.using(() => assertSimpleType(val()));
+  }
+
+  cacheFn.forever = () => cache.forever();
+
+  cacheFn.never = () => cache.never();
+
+  cacheFn.using = cb => cache.using(() => assertSimpleType(cb()));
+
+  cacheFn.invalidate = cb => cache.invalidate(() => assertSimpleType(cb()));
+
+  return cacheFn;
+}
+
+function assertSimpleType(value) {
+  if (value != null && typeof value !== "string" && typeof value !== "boolean" && typeof value !== "number") {
+    throw new Error("Cache keys must be either string, boolean, number, null, or undefined.");
+  }
+
+  return value;
+}

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/lib/config/config-chain.js

@@ -0,0 +1,439 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.buildPresetChain = buildPresetChain;
+exports.buildRootChain = buildRootChain;
+exports.buildPresetChainWalker = void 0;
+
+function _path() {
+  const data = _interopRequireDefault(require("path"));
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _debug() {
+  const data = _interopRequireDefault(require("debug"));
+
+  _debug = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _options = require("./validation/options");
+
+var _patternToRegex = _interopRequireDefault(require("./pattern-to-regex"));
+
+var _files = require("./files");
+
+var _caching = require("./caching");
+
+var _configDescriptors = require("./config-descriptors");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const debug = (0, _debug().default)("babel:config:config-chain");
+
+function buildPresetChain(arg, context) {
+  const chain = buildPresetChainWalker(arg, context);
+  if (!chain) return null;
+  return {
+    plugins: dedupDescriptors(chain.plugins),
+    presets: dedupDescriptors(chain.presets),
+    options: chain.options.map(o => normalizeOptions(o))
+  };
+}
+
+const buildPresetChainWalker = makeChainWalker({
+  init: arg => arg,
+  root: preset => loadPresetDescriptors(preset),
+  env: (preset, envName) => loadPresetEnvDescriptors(preset)(envName),
+  overrides: (preset, index) => loadPresetOverridesDescriptors(preset)(index),
+  overridesEnv: (preset, index, envName) => loadPresetOverridesEnvDescriptors(preset)(index)(envName)
+});
+exports.buildPresetChainWalker = buildPresetChainWalker;
+const loadPresetDescriptors = (0, _caching.makeWeakCache)(preset => buildRootDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors));
+const loadPresetEnvDescriptors = (0, _caching.makeWeakCache)(preset => (0, _caching.makeStrongCache)(envName => buildEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, envName)));
+const loadPresetOverridesDescriptors = (0, _caching.makeWeakCache)(preset => (0, _caching.makeStrongCache)(index => buildOverrideDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index)));
+const loadPresetOverridesEnvDescriptors = (0, _caching.makeWeakCache)(preset => (0, _caching.makeStrongCache)(index => (0, _caching.makeStrongCache)(envName => buildOverrideEnvDescriptors(preset, preset.alias, _configDescriptors.createUncachedDescriptors, index, envName))));
+
+function buildRootChain(opts, context) {
+  const programmaticChain = loadProgrammaticChain({
+    options: opts,
+    dirname: context.cwd
+  }, context);
+  if (!programmaticChain) return null;
+  let configFile;
+
+  if (typeof opts.configFile === "string") {
+    configFile = (0, _files.loadConfig)(opts.configFile, context.cwd, context.envName, context.caller);
+  } else if (opts.configFile !== false) {
+    configFile = (0, _files.findRootConfig)(context.root, context.envName, context.caller);
+  }
+
+  let {
+    babelrc,
+    babelrcRoots
+  } = opts;
+  let babelrcRootsDirectory = context.cwd;
+  const configFileChain = emptyChain();
+
+  if (configFile) {
+    const validatedFile = validateConfigFile(configFile);
+    const result = loadFileChain(validatedFile, context);
+    if (!result) return null;
+
+    if (babelrc === undefined) {
+      babelrc = validatedFile.options.babelrc;
+    }
+
+    if (babelrcRoots === undefined) {
+      babelrcRootsDirectory = validatedFile.dirname;
+      babelrcRoots = validatedFile.options.babelrcRoots;
+    }
+
+    mergeChain(configFileChain, result);
+  }
+
+  const pkgData = typeof context.filename === "string" ? (0, _files.findPackageData)(context.filename) : null;
+  let ignoreFile, babelrcFile;
+  const fileChain = emptyChain();
+
+  if ((babelrc === true || babelrc === undefined) && pkgData && babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory)) {
+    ({
+      ignore: ignoreFile,
+      config: babelrcFile
+    } = (0, _files.findRelativeConfig)(pkgData, context.envName, context.caller));
+
+    if (ignoreFile && shouldIgnore(context, ignoreFile.ignore, null, ignoreFile.dirname)) {
+      return null;
+    }
+
+    if (babelrcFile) {
+      const result = loadFileChain(validateBabelrcFile(babelrcFile), context);
+      if (!result) return null;
+      mergeChain(fileChain, result);
+    }
+  }
+
+  const chain = mergeChain(mergeChain(mergeChain(emptyChain(), configFileChain), fileChain), programmaticChain);
+  return {
+    plugins: dedupDescriptors(chain.plugins),
+    presets: dedupDescriptors(chain.presets),
+    options: chain.options.map(o => normalizeOptions(o)),
+    ignore: ignoreFile || undefined,
+    babelrc: babelrcFile || undefined,
+    config: configFile || undefined
+  };
+}
+
+function babelrcLoadEnabled(context, pkgData, babelrcRoots, babelrcRootsDirectory) {
+  if (typeof babelrcRoots === "boolean") return babelrcRoots;
+  const absoluteRoot = context.root;
+
+  if (babelrcRoots === undefined) {
+    return pkgData.directories.indexOf(absoluteRoot) !== -1;
+  }
+
+  let babelrcPatterns = babelrcRoots;
+  if (!Array.isArray(babelrcPatterns)) babelrcPatterns = [babelrcPatterns];
+  babelrcPatterns = babelrcPatterns.map(pat => {
+    return typeof pat === "string" ? _path().default.resolve(babelrcRootsDirectory, pat) : pat;
+  });
+
+  if (babelrcPatterns.length === 1 && babelrcPatterns[0] === absoluteRoot) {
+    return pkgData.directories.indexOf(absoluteRoot) !== -1;
+  }
+
+  return babelrcPatterns.some(pat => {
+    if (typeof pat === "string") {
+      pat = (0, _patternToRegex.default)(pat, babelrcRootsDirectory);
+    }
+
+    return pkgData.directories.some(directory => {
+      return matchPattern(pat, babelrcRootsDirectory, directory, context);
+    });
+  });
+}
+
+const validateConfigFile = (0, _caching.makeWeakCache)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("configfile", file.options)
+}));
+const validateBabelrcFile = (0, _caching.makeWeakCache)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("babelrcfile", file.options)
+}));
+const validateExtendFile = (0, _caching.makeWeakCache)(file => ({
+  filepath: file.filepath,
+  dirname: file.dirname,
+  options: (0, _options.validate)("extendsfile", file.options)
+}));
+const loadProgrammaticChain = makeChainWalker({
+  root: input => buildRootDescriptors(input, "base", _configDescriptors.createCachedDescriptors),
+  env: (input, envName) => buildEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, envName),
+  overrides: (input, index) => buildOverrideDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index),
+  overridesEnv: (input, index, envName) => buildOverrideEnvDescriptors(input, "base", _configDescriptors.createCachedDescriptors, index, envName)
+});
+const loadFileChain = makeChainWalker({
+  root: file => loadFileDescriptors(file),
+  env: (file, envName) => loadFileEnvDescriptors(file)(envName),
+  overrides: (file, index) => loadFileOverridesDescriptors(file)(index),
+  overridesEnv: (file, index, envName) => loadFileOverridesEnvDescriptors(file)(index)(envName)
+});
+const loadFileDescriptors = (0, _caching.makeWeakCache)(file => buildRootDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors));
+const loadFileEnvDescriptors = (0, _caching.makeWeakCache)(file => (0, _caching.makeStrongCache)(envName => buildEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, envName)));
+const loadFileOverridesDescriptors = (0, _caching.makeWeakCache)(file => (0, _caching.makeStrongCache)(index => buildOverrideDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index)));
+const loadFileOverridesEnvDescriptors = (0, _caching.makeWeakCache)(file => (0, _caching.makeStrongCache)(index => (0, _caching.makeStrongCache)(envName => buildOverrideEnvDescriptors(file, file.filepath, _configDescriptors.createUncachedDescriptors, index, envName))));
+
+function buildRootDescriptors({
+  dirname,
+  options
+}, alias, descriptors) {
+  return descriptors(dirname, options, alias);
+}
+
+function buildEnvDescriptors({
+  dirname,
+  options
+}, alias, descriptors, envName) {
+  const opts = options.env && options.env[envName];
+  return opts ? descriptors(dirname, opts, `${alias}.env["${envName}"]`) : null;
+}
+
+function buildOverrideDescriptors({
+  dirname,
+  options
+}, alias, descriptors, index) {
+  const opts = options.overrides && options.overrides[index];
+  if (!opts) throw new Error("Assertion failure - missing override");
+  return descriptors(dirname, opts, `${alias}.overrides[${index}]`);
+}
+
+function buildOverrideEnvDescriptors({
+  dirname,
+  options
+}, alias, descriptors, index, envName) {
+  const override = options.overrides && options.overrides[index];
+  if (!override) throw new Error("Assertion failure - missing override");
+  const opts = override.env && override.env[envName];
+  return opts ? descriptors(dirname, opts, `${alias}.overrides[${index}].env["${envName}"]`) : null;
+}
+
+function makeChainWalker({
+  root,
+  env,
+  overrides,
+  overridesEnv
+}) {
+  return (input, context, files = new Set()) => {
+    const {
+      dirname
+    } = input;
+    const flattenedConfigs = [];
+    const rootOpts = root(input);
+
+    if (configIsApplicable(rootOpts, dirname, context)) {
+      flattenedConfigs.push(rootOpts);
+      const envOpts = env(input, context.envName);
+
+      if (envOpts && configIsApplicable(envOpts, dirname, context)) {
+        flattenedConfigs.push(envOpts);
+      }
+
+      (rootOpts.options.overrides || []).forEach((_, index) => {
+        const overrideOps = overrides(input, index);
+
+        if (configIsApplicable(overrideOps, dirname, context)) {
+          flattenedConfigs.push(overrideOps);
+          const overrideEnvOpts = overridesEnv(input, index, context.envName);
+
+          if (overrideEnvOpts && configIsApplicable(overrideEnvOpts, dirname, context)) {
+            flattenedConfigs.push(overrideEnvOpts);
+          }
+        }
+      });
+    }
+
+    if (flattenedConfigs.some(({
+      options: {
+        ignore,
+        only
+      }
+    }) => shouldIgnore(context, ignore, only, dirname))) {
+      return null;
+    }
+
+    const chain = emptyChain();
+
+    for (const op of flattenedConfigs) {
+      if (!mergeExtendsChain(chain, op.options, dirname, context, files)) {
+        return null;
+      }
+
+      mergeChainOpts(chain, op);
+    }
+
+    return chain;
+  };
+}
+
+function mergeExtendsChain(chain, opts, dirname, context, files) {
+  if (opts.extends === undefined) return true;
+  const file = (0, _files.loadConfig)(opts.extends, dirname, context.envName, context.caller);
+
+  if (files.has(file)) {
+    throw new Error(`Configuration cycle detected loading ${file.filepath}.\n` + `File already loaded following the config chain:\n` + Array.from(files, file => ` - ${file.filepath}`).join("\n"));
+  }
+
+  files.add(file);
+  const fileChain = loadFileChain(validateExtendFile(file), context, files);
+  files.delete(file);
+  if (!fileChain) return false;
+  mergeChain(chain, fileChain);
+  return true;
+}
+
+function mergeChain(target, source) {
+  target.options.push(...source.options);
+  target.plugins.push(...source.plugins);
+  target.presets.push(...source.presets);
+  return target;
+}
+
+function mergeChainOpts(target, {
+  options,
+  plugins,
+  presets
+}) {
+  target.options.push(options);
+  target.plugins.push(...plugins());
+  target.presets.push(...presets());
+  return target;
+}
+
+function emptyChain() {
+  return {
+    options: [],
+    presets: [],
+    plugins: []
+  };
+}
+
+function normalizeOptions(opts) {
+  const options = Object.assign({}, opts);
+  delete options.extends;
+  delete options.env;
+  delete options.overrides;
+  delete options.plugins;
+  delete options.presets;
+  delete options.passPerPreset;
+  delete options.ignore;
+  delete options.only;
+  delete options.test;
+  delete options.include;
+  delete options.exclude;
+
+  if (options.hasOwnProperty("sourceMap")) {
+    options.sourceMaps = options.sourceMap;
+    delete options.sourceMap;
+  }
+
+  return options;
+}
+
+function dedupDescriptors(items) {
+  const map = new Map();
+  const descriptors = [];
+
+  for (const item of items) {
+    if (typeof item.value === "function") {
+      const fnKey = item.value;
+      let nameMap = map.get(fnKey);
+
+      if (!nameMap) {
+        nameMap = new Map();
+        map.set(fnKey, nameMap);
+      }
+
+      let desc = nameMap.get(item.name);
+
+      if (!desc) {
+        desc = {
+          value: item
+        };
+        descriptors.push(desc);
+        if (!item.ownPass) nameMap.set(item.name, desc);
+      } else {
+        desc.value = item;
+      }
+    } else {
+      descriptors.push({
+        value: item
+      });
+    }
+  }
+
+  return descriptors.reduce((acc, desc) => {
+    acc.push(desc.value);
+    return acc;
+  }, []);
+}
+
+function configIsApplicable({
+  options
+}, dirname, context) {
+  return (options.test === undefined || configFieldIsApplicable(context, options.test, dirname)) && (options.include === undefined || configFieldIsApplicable(context, options.include, dirname)) && (options.exclude === undefined || !configFieldIsApplicable(context, options.exclude, dirname));
+}
+
+function configFieldIsApplicable(context, test, dirname) {
+  const patterns = Array.isArray(test) ? test : [test];
+  return matchesPatterns(context, patterns, dirname);
+}
+
+function shouldIgnore(context, ignore, only, dirname) {
+  if (ignore && matchesPatterns(context, ignore, dirname)) {
+    debug("Ignored %o because it matched one of %O from %o", context.filename, ignore, dirname);
+    return true;
+  }
+
+  if (only && !matchesPatterns(context, only, dirname)) {
+    debug("Ignored %o because it failed to match one of %O from %o", context.filename, only, dirname);
+    return true;
+  }
+
+  return false;
+}
+
+function matchesPatterns(context, patterns, dirname) {
+  return patterns.some(pattern => matchPattern(pattern, dirname, context.filename, context));
+}
+
+function matchPattern(pattern, dirname, pathToTest, context) {
+  if (typeof pattern === "function") {
+    return !!pattern(pathToTest, {
+      dirname,
+      envName: context.envName,
+      caller: context.caller
+    });
+  }
+
+  if (typeof pathToTest !== "string") {
+    throw new Error(`Configuration contains string/RegExp pattern, but no filename was passed to Babel`);
+  }
+
+  if (typeof pattern === "string") {
+    pattern = (0, _patternToRegex.default)(pattern, dirname);
+  }
+
+  return pattern.test(pathToTest);
+}

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/lib/config/config-descriptors.js

@@ -0,0 +1,210 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.createCachedDescriptors = createCachedDescriptors;
+exports.createUncachedDescriptors = createUncachedDescriptors;
+exports.createDescriptor = createDescriptor;
+
+var _files = require("./files");
+
+var _item = require("./item");
+
+var _caching = require("./caching");
+
+function isEqualDescriptor(a, b) {
+  return a.name === b.name && a.value === b.value && a.options === b.options && a.dirname === b.dirname && a.alias === b.alias && a.ownPass === b.ownPass && (a.file && a.file.request) === (b.file && b.file.request) && (a.file && a.file.resolved) === (b.file && b.file.resolved);
+}
+
+function createCachedDescriptors(dirname, options, alias) {
+  const {
+    plugins,
+    presets,
+    passPerPreset
+  } = options;
+  return {
+    options,
+    plugins: plugins ? () => createCachedPluginDescriptors(plugins, dirname)(alias) : () => [],
+    presets: presets ? () => createCachedPresetDescriptors(presets, dirname)(alias)(!!passPerPreset) : () => []
+  };
+}
+
+function createUncachedDescriptors(dirname, options, alias) {
+  let plugins;
+  let presets;
+  return {
+    options,
+    plugins: () => {
+      if (!plugins) {
+        plugins = createPluginDescriptors(options.plugins || [], dirname, alias);
+      }
+
+      return plugins;
+    },
+    presets: () => {
+      if (!presets) {
+        presets = createPresetDescriptors(options.presets || [], dirname, alias, !!options.passPerPreset);
+      }
+
+      return presets;
+    }
+  };
+}
+
+const PRESET_DESCRIPTOR_CACHE = new WeakMap();
+const createCachedPresetDescriptors = (0, _caching.makeWeakCache)((items, cache) => {
+  const dirname = cache.using(dir => dir);
+  return (0, _caching.makeStrongCache)(alias => (0, _caching.makeStrongCache)(passPerPreset => createPresetDescriptors(items, dirname, alias, passPerPreset).map(desc => loadCachedDescriptor(PRESET_DESCRIPTOR_CACHE, desc))));
+});
+const PLUGIN_DESCRIPTOR_CACHE = new WeakMap();
+const createCachedPluginDescriptors = (0, _caching.makeWeakCache)((items, cache) => {
+  const dirname = cache.using(dir => dir);
+  return (0, _caching.makeStrongCache)(alias => createPluginDescriptors(items, dirname, alias).map(desc => loadCachedDescriptor(PLUGIN_DESCRIPTOR_CACHE, desc)));
+});
+const DEFAULT_OPTIONS = {};
+
+function loadCachedDescriptor(cache, desc) {
+  const {
+    value,
+    options = DEFAULT_OPTIONS
+  } = desc;
+  if (options === false) return desc;
+  let cacheByOptions = cache.get(value);
+
+  if (!cacheByOptions) {
+    cacheByOptions = new WeakMap();
+    cache.set(value, cacheByOptions);
+  }
+
+  let possibilities = cacheByOptions.get(options);
+
+  if (!possibilities) {
+    possibilities = [];
+    cacheByOptions.set(options, possibilities);
+  }
+
+  if (possibilities.indexOf(desc) === -1) {
+    const matches = possibilities.filter(possibility => isEqualDescriptor(possibility, desc));
+
+    if (matches.length > 0) {
+      return matches[0];
+    }
+
+    possibilities.push(desc);
+  }
+
+  return desc;
+}
+
+function createPresetDescriptors(items, dirname, alias, passPerPreset) {
+  return createDescriptors("preset", items, dirname, alias, passPerPreset);
+}
+
+function createPluginDescriptors(items, dirname, alias) {
+  return createDescriptors("plugin", items, dirname, alias);
+}
+
+function createDescriptors(type, items, dirname, alias, ownPass) {
+  const descriptors = items.map((item, index) => createDescriptor(item, dirname, {
+    type,
+    alias: `${alias}$${index}`,
+    ownPass: !!ownPass
+  }));
+  assertNoDuplicates(descriptors);
+  return descriptors;
+}
+
+function createDescriptor(pair, dirname, {
+  type,
+  alias,
+  ownPass
+}) {
+  const desc = (0, _item.getItemDescriptor)(pair);
+
+  if (desc) {
+    return desc;
+  }
+
+  let name;
+  let options;
+  let value = pair;
+
+  if (Array.isArray(value)) {
+    if (value.length === 3) {
+      [value, options, name] = value;
+    } else {
+      [value, options] = value;
+    }
+  }
+
+  let file = undefined;
+  let filepath = null;
+
+  if (typeof value === "string") {
+    if (typeof type !== "string") {
+      throw new Error("To resolve a string-based item, the type of item must be given");
+    }
+
+    const resolver = type === "plugin" ? _files.loadPlugin : _files.loadPreset;
+    const request = value;
+    ({
+      filepath,
+      value
+    } = resolver(value, dirname));
+    file = {
+      request,
+      resolved: filepath
+    };
+  }
+
+  if (!value) {
+    throw new Error(`Unexpected falsy value: ${String(value)}`);
+  }
+
+  if (typeof value === "object" && value.__esModule) {
+    if (value.default) {
+      value = value.default;
+    } else {
+      throw new Error("Must export a default export when using ES6 modules.");
+    }
+  }
+
+  if (typeof value !== "object" && typeof value !== "function") {
+    throw new Error(`Unsupported format: ${typeof value}. Expected an object or a function.`);
+  }
+
+  if (filepath !== null && typeof value === "object" && value) {
+    throw new Error(`Plugin/Preset files are not allowed to export objects, only functions. In ${filepath}`);
+  }
+
+  return {
+    name,
+    alias: filepath || alias,
+    value,
+    options,
+    dirname,
+    ownPass,
+    file
+  };
+}
+
+function assertNoDuplicates(items) {
+  const map = new Map();
+
+  for (const item of items) {
+    if (typeof item.value !== "function") continue;
+    let nameMap = map.get(item.value);
+
+    if (!nameMap) {
+      nameMap = new Set();
+      map.set(item.value, nameMap);
+    }
+
+    if (nameMap.has(item.name)) {
+      throw new Error([`Duplicate plugin/preset detected.`, `If you'd like to use two separate instances of a plugin,`, `they need separate names, e.g.`, ``, `  plugins: [`, `    ['some-plugin', {}],`, `    ['some-plugin', {}, 'some unique name'],`, `  ]`].join("\n"));
+    }
+
+    nameMap.add(item.name);
+  }
+}

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/lib/config/files/configuration.js

@@ -0,0 +1,323 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findConfigUpwards = findConfigUpwards;
+exports.findRelativeConfig = findRelativeConfig;
+exports.findRootConfig = findRootConfig;
+exports.loadConfig = loadConfig;
+
+function _debug() {
+  const data = _interopRequireDefault(require("debug"));
+
+  _debug = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _path() {
+  const data = _interopRequireDefault(require("path"));
+
+  _path = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _fs() {
+  const data = _interopRequireDefault(require("fs"));
+
+  _fs = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _json() {
+  const data = _interopRequireDefault(require("json5"));
+
+  _json = function () {
+    return data;
+  };
+
+  return data;
+}
+
+function _resolve() {
+  const data = _interopRequireDefault(require("resolve"));
+
+  _resolve = function () {
+    return data;
+  };
+
+  return data;
+}
+
+var _caching = require("../caching");
+
+var _configApi = _interopRequireDefault(require("../helpers/config-api"));
+
+var _utils = require("./utils");
+
+var _patternToRegex = _interopRequireDefault(require("../pattern-to-regex"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const debug = (0, _debug().default)("babel:config:loading:files:configuration");
+const BABEL_CONFIG_JS_FILENAME = "babel.config.js";
+const BABELRC_FILENAME = ".babelrc";
+const BABELRC_JS_FILENAME = ".babelrc.js";
+const BABELIGNORE_FILENAME = ".babelignore";
+
+function findConfigUpwards(rootDir) {
+  let dirname = rootDir;
+
+  while (true) {
+    if (_fs().default.existsSync(_path().default.join(dirname, BABEL_CONFIG_JS_FILENAME))) {
+      return dirname;
+    }
+
+    const nextDir = _path().default.dirname(dirname);
+
+    if (dirname === nextDir) break;
+    dirname = nextDir;
+  }
+
+  return null;
+}
+
+function findRelativeConfig(packageData, envName, caller) {
+  let config = null;
+  let ignore = null;
+
+  const dirname = _path().default.dirname(packageData.filepath);
+
+  for (const loc of packageData.directories) {
+    if (!config) {
+      config = [BABELRC_FILENAME, BABELRC_JS_FILENAME].reduce((previousConfig, name) => {
+        const filepath = _path().default.join(loc, name);
+
+        const config = readConfig(filepath, envName, caller);
+
+        if (config && previousConfig) {
+          throw new Error(`Multiple configuration files found. Please remove one:\n` + ` - ${_path().default.basename(previousConfig.filepath)}\n` + ` - ${name}\n` + `from ${loc}`);
+        }
+
+        return config || previousConfig;
+      }, null);
+      const pkgConfig = packageData.pkg && packageData.pkg.dirname === loc ? packageToBabelConfig(packageData.pkg) : null;
+
+      if (pkgConfig) {
+        if (config) {
+          throw new Error(`Multiple configuration files found. Please remove one:\n` + ` - ${_path().default.basename(pkgConfig.filepath)}#babel\n` + ` - ${_path().default.basename(config.filepath)}\n` + `from ${loc}`);
+        }
+
+        config = pkgConfig;
+      }
+
+      if (config) {
+        debug("Found configuration %o from %o.", config.filepath, dirname);
+      }
+    }
+
+    if (!ignore) {
+      const ignoreLoc = _path().default.join(loc, BABELIGNORE_FILENAME);
+
+      ignore = readIgnoreConfig(ignoreLoc);
+
+      if (ignore) {
+        debug("Found ignore %o from %o.", ignore.filepath, dirname);
+      }
+    }
+  }
+
+  return {
+    config,
+    ignore
+  };
+}
+
+function findRootConfig(dirname, envName, caller) {
+  const filepath = _path().default.resolve(dirname, BABEL_CONFIG_JS_FILENAME);
+
+  const conf = readConfig(filepath, envName, caller);
+
+  if (conf) {
+    debug("Found root config %o in $o.", BABEL_CONFIG_JS_FILENAME, dirname);
+  }
+
+  return conf;
+}
+
+function loadConfig(name, dirname, envName, caller) {
+  const filepath = _resolve().default.sync(name, {
+    basedir: dirname
+  });
+
+  const conf = readConfig(filepath, envName, caller);
+
+  if (!conf) {
+    throw new Error(`Config file ${filepath} contains no configuration data`);
+  }
+
+  debug("Loaded config %o from $o.", name, dirname);
+  return conf;
+}
+
+function readConfig(filepath, envName, caller) {
+  return _path().default.extname(filepath) === ".js" ? readConfigJS(filepath, {
+    envName,
+    caller
+  }) : readConfigJSON5(filepath);
+}
+
+const LOADING_CONFIGS = new Set();
+const readConfigJS = (0, _caching.makeStrongCache)((filepath, cache) => {
+  if (!_fs().default.existsSync(filepath)) {
+    cache.forever();
+    return null;
+  }
+
+  if (LOADING_CONFIGS.has(filepath)) {
+    cache.never();
+    debug("Auto-ignoring usage of config %o.", filepath);
+    return {
+      filepath,
+      dirname: _path().default.dirname(filepath),
+      options: {}
+    };
+  }
+
+  let options;
+
+  try {
+    LOADING_CONFIGS.add(filepath);
+
+    const configModule = require(filepath);
+
+    options = configModule && configModule.__esModule ? configModule.default || undefined : configModule;
+  } catch (err) {
+    err.message = `${filepath}: Error while loading config - ${err.message}`;
+    throw err;
+  } finally {
+    LOADING_CONFIGS.delete(filepath);
+  }
+
+  if (typeof options === "function") {
+    options = options((0, _configApi.default)(cache));
+    if (!cache.configured()) throwConfigError();
+  }
+
+  if (!options || typeof options !== "object" || Array.isArray(options)) {
+    throw new Error(`${filepath}: Configuration should be an exported JavaScript object.`);
+  }
+
+  if (typeof options.then === "function") {
+    throw new Error(`You appear to be using an async configuration, ` + `which your current version of Babel does not support. ` + `We may add support for this in the future, ` + `but if you're on the most recent version of @babel/core and still ` + `seeing this error, then you'll need to synchronously return your config.`);
+  }
+
+  return {
+    filepath,
+    dirname: _path().default.dirname(filepath),
+    options
+  };
+});
+const packageToBabelConfig = (0, _caching.makeWeakCache)(file => {
+  const babel = file.options["babel"];
+  if (typeof babel === "undefined") return null;
+
+  if (typeof babel !== "object" || Array.isArray(babel) || babel === null) {
+    throw new Error(`${file.filepath}: .babel property must be an object`);
+  }
+
+  return {
+    filepath: file.filepath,
+    dirname: file.dirname,
+    options: babel
+  };
+});
+const readConfigJSON5 = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  let options;
+
+  try {
+    options = _json().default.parse(content);
+  } catch (err) {
+    err.message = `${filepath}: Error while parsing config - ${err.message}`;
+    throw err;
+  }
+
+  if (!options) throw new Error(`${filepath}: No config detected`);
+
+  if (typeof options !== "object") {
+    throw new Error(`${filepath}: Config returned typeof ${typeof options}`);
+  }
+
+  if (Array.isArray(options)) {
+    throw new Error(`${filepath}: Expected config object but found array`);
+  }
+
+  return {
+    filepath,
+    dirname: _path().default.dirname(filepath),
+    options
+  };
+});
+const readIgnoreConfig = (0, _utils.makeStaticFileCache)((filepath, content) => {
+  const ignoreDir = _path().default.dirname(filepath);
+
+  const ignorePatterns = content.split("\n").map(line => line.replace(/#(.*?)$/, "").trim()).filter(line => !!line);
+
+  for (const pattern of ignorePatterns) {
+    if (pattern[0] === "!") {
+      throw new Error(`Negation of file paths is not supported.`);
+    }
+  }
+
+  return {
+    filepath,
+    dirname: _path().default.dirname(filepath),
+    ignore: ignorePatterns.map(pattern => (0, _patternToRegex.default)(pattern, ignoreDir))
+  };
+});
+
+function throwConfigError() {
+  throw new Error(`\
+Caching was left unconfigured. Babel's plugins, presets, and .babelrc.js files can be configured
+for various types of caching, using the first param of their handler functions:
+
+module.exports = function(api) {
+  // The API exposes the following:
+
+  // Cache the returned value forever and don't call this function again.
+  api.cache(true);
+
+  // Don't cache at all. Not recommended because it will be very slow.
+  api.cache(false);
+
+  // Cached based on the value of some function. If this function returns a value different from
+  // a previously-encountered value, the plugins will re-evaluate.
+  var env = api.cache(() => process.env.NODE_ENV);
+
+  // If testing for a specific env, we recommend specifics to avoid instantiating a plugin for
+  // any possible NODE_ENV value that might come up during plugin execution.
+  var isProd = api.cache(() => process.env.NODE_ENV === "production");
+
+  // .cache(fn) will perform a linear search though instances to find the matching plugin based
+  // based on previous instantiated plugins. If you want to recreate the plugin and discard the
+  // previous instance whenever something changes, you may use:
+  var isProd = api.cache.invalidate(() => process.env.NODE_ENV === "production");
+
+  // Note, we also expose the following more-verbose versions of the above examples:
+  api.cache.forever(); // api.cache(true)
+  api.cache.never();   // api.cache(false)
+  api.cache.using(fn); // api.cache(fn)
+
+  // Return the value that will be cached.
+  return { };
+};`);
+}

src/GenFlightRec/.scannerwork/css-bundle/node_modules/@babel/core/lib/config/files/index-browser.js

@@ -0,0 +1,59 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.findConfigUpwards = findConfigUpwards;
+exports.findPackageData = findPackageData;
+exports.findRelativeConfig = findRelativeConfig;
+exports.findRootConfig = findRootConfig;
+exports.loadConfig = loadConfig;
+exports.resolvePlugin = resolvePlugin;
+exports.resolvePreset = resolvePreset;
+exports.loadPlugin = loadPlugin;
+exports.loadPreset = loadPreset;
+
+function findConfigUpwards(rootDir) {
+  return null;
+}
+
+function findPackageData(filepath) {
+  return {
+    filepath,
+    directories: [],
+    pkg: null,
+    isPackage: false
+  };
+}
+
+function findRelativeConfig(pkgData, envName, caller) {
+  return {
+    pkg: null,
+    config: null,
+    ignore: null
+  };
+}
+
+function findRootConfig(dirname, envName, caller) {
+  return null;
+}
+
+function loadConfig(name, dirname, envName, caller) {
+  throw new Error(`Cannot load ${name} relative to ${dirname} in a browser`);
+}
+
+function resolvePlugin(name, dirname) {
+  return null;
+}
+
+function resolvePreset(name, dirname) {
+  return null;
+}
+
+function loadPlugin(name, dirname) {
+  throw new Error(`Cannot load plugin ${name} relative to ${dirname} in a browser`);
+}
+
+function loadPreset(name, dirname) {
+  throw new Error(`Cannot load preset ${name} relative to ${dirname} in a browser`);
+}