亚航app航班价格抓取

亚航app航班价格抓取

条件:去程日期、回程日期、成人数、儿童数、婴儿数、出发机场、到达机场
结果:符合行程的所有航班信息( 主要包括价格、航班号、起飞机场、到达机场、起飞时间、降落时间、舱位等)

抓包分析

亚航app航班价格抓取_第1张图片

亚航app航班价格抓取_第2张图片
从上面的Headers和Form视图中可以得知,亚航采用的是https post 请求,请求及响应报文是加密的,请求头中wToken也是一个密文。

解密wToken及报文体

通过jeb反编译客户端,搜索wToken关键字,找到位于

ConstantHelper.ॱˋ(r2);

方法已经经过混淆处理过,可读性并不友好。

可以通过标记的方法,对相应变量作注释,还原涉及的功能函数。
经过分析及标记得知:
1):报文体的加解密位于MCrypt类中
2):wToken的计算位于IJAQAVMPSignComponent的avmpSign方法中

还原关键代码

出于对目标app的安全考虑,MCrypt及IJAQAVMPSignComponent的具体实现代码就不公开了,以免对其造成不良影响

编写调用客户端测试

    //请求userSession,后续接口中需要此参数
public static String requestSession(String wTokenServerURL, String deviceID) throws Exception {
        byte[] reqParams = createUserSessionData(deviceID);
        String rs = request(wTokenServerURL, "103", deviceID, reqParams);
        System.out.println("rs---> " + rs);
        return (String) ((Map) (JSON.parseObject(rs).get("data"))).get("userSession");
    }
    //请求航班价格搜索
    public static String requestFlightSearch(String wTokenServerURL, String userSession, String deviceID, int adultPax, int childPax, int infantPax, String departureStation, String arrivalStation, String departureDate, String returnDate) throws Exception {
        byte[] reqParams = createFlightSearchData(userSession, deviceID, adultPax, childPax, infantPax, departureStation, arrivalStation, departureDate, returnDate);
        return request(wTokenServerURL, "302", deviceID, reqParams);
    }

写一个main方法执行一下

获取 清迈(CNX) - 武汉(WUH) 2020-01-08 1位成人的价格列表:

public static void main(String[] args) throws Exception {
        String deviceID = "b20be1e49f423119";

        String wTokenServerURL = "http://[ip]:[port]";

        String userSession = requestSession(wTokenServerURL, deviceID);
        System.out.println("userSession:" + userSession);

        int adultPax = 1;
        int childPax = 0;
        int infantPax = 0;
        String departureStation = "CNX";
        String arrivalStation = "WUH";
        String departureDate = DateFormatUtils.format(DateUtils.addDays(new Date(), 2), "yyyy-MM-dd");
        String returnDate = "";

        String rate = requestFlightSearch(wTokenServerURL, userSession, deviceID, adultPax, childPax, infantPax, departureStation, arrivalStation, departureDate, returnDate);
        System.out.println("rs ---> " + rate);
    }

解密后的返回结果报文:

{
  "response": {
    "responseTime": "2020-01-06 14:22:45",
    "responseCode": 1000,
    "responseMessage": "Success"
  },
  "meta": {
    "cultureCode": "zh-CN",
    "iosVersion": 1,
    "androidVersion": 1,
    "iosCompulsory": 1,
    "androidCompulsory": 1,
    "countryCacheVersion": 0,
    "ssrCacheVersion": 0,
    "stationCacheVersion": 0,
    "routeCacheVersion": 0
  },
  "data": {
    "SpecialNote": [
      [
        ""
      ],
      [
        ""
      ]
    ],
    "SpecialNote2": [
      [
        ""
      ],
      [
        ""
      ]
    ],
    "FlightSearch": [
      [
        {
          "IsDirectFlight": true,
          "JourneySellKey": "FD~ 570~ ~~DMK~01\/08\/2020 07:10~WUH~01\/08\/2020 11:35~~",
          "LowestJourneyFare": 1,
          "JourneyDiscount": 0,
          "FlightStatus": 1,
          "ValuePackAvailable": 1,
          "HaveLowFare": 1,
          "HavePremiumFare": 1,
          "ValuePackageTotal": 830,
          "ValuePackageTotalOffset": -86,
          "LessThan24Hrs": 0,
          "LessThan2Hrs": 0,
          "ValuePackageSsrList": {
            "Baggage": [
              [
                {
                  "SSRCode": "PBAB",
                  "Amount": 670,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VBPB",
                  "Amount": -68.8,
                  "SsrCodeType": 1
                }
              ]
            ],
            "Snack": [
              [
                {
                  "SSRCode": "VBPM",
                  "Amount": 0,
                  "SsrCodeType": 1
                },
                {
                  "SSRCode": "VPML",
                  "Amount": 120,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VGML",
                  "Amount": 120,
                  "SsrCodeType": 0
                }
              ]
            ],
            "Seat": [
              [
                {
                  "SSRCode": "DUSE",
                  "Amount": 99,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VBPS",
                  "Amount": -17.2,
                  "SsrCodeType": 1
                }
              ]
            ],
            "Insurance": [
              [
                {
                  "SSRCode": "INSV",
                  "Amount": 27,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VBIN",
                  "Amount": 0,
                  "SsrCodeType": 1
                }
              ]
            ]
          },
          "CityIslandTransfer": false,
          "TotalSegment": 1,
          "HaveThruflightSegment": false,
          "RouteAllowOfferValuepack": true,
          "HaveComplimentaryInsuranceVP": true,
          "HaveComplimentaryInsurancePremium": true,
          "HaveVegetarianVP": true,
          "HaveNonVegetarianVP": true,
          "IsIndiaBooking": false,
          "HaveInflightEntertainment": false,
          "DepartureStation": "DMK",
          "ArrivalStation": "WUH",
          "DepartureDate": "2020-01-08T00:00:00",
          "TotalJourneyAmount": {
            "FareType": {
              "1": {
                "MinAvailableSeats": "7",
                "MobileExclusive": null,
                "ReservedDisplay1": null,
                "ReservedDisplay2": null,
                "MobilePromo": null,
                "FareStatus": 1,
                "FareUniqueID": "ID_2_0_1",
                "ADT": {
                  "OriginalFare": 9044,
                  "FinalFare": 9044,
                  "CurrencyCode": "THB"
                }
              },
              "0": {
                "MinAvailableSeats": "7",
                "MobileExclusive": null,
                "ReservedDisplay1": null,
                "ReservedDisplay2": null,
                "MobilePromo": null,
                "FareStatus": 1,
                "FareUniqueID": "ID_2_0_0",
                "ADT": {
                  "OriginalFare": 7964,
                  "FinalFare": 7964,
                  "CurrencyCode": "THB"
                }
              }
            }
          },
          "TransitInfo": null,
          "Segment": [
            {
              "AirlineCompany": "Thai AirAsia",
              "ArrivalStation": "WUH",
              "DepartureStation": "DMK",
              "SegmentSellKey": "FD~ 570~ ~~DMK~01\/08\/2020 07:10~WUH~01\/08\/2020 11:35~~",
              "STA": "2020-01-08T11:35:00",
              "STD": "2020-01-08T07:10:00",
              "International": "true",
              "CarrierCode": "FD",
              "FlightNumber": " 570",
              "OpSuffix": " ",
              "SegmentType": 0,
              "IsThruflightSegment": false,
              "DepartureCountryCode": "TH",
              "ArrivalCountryCode": "CN",
              "DepartureTimeZone_UtcOffset": "+0700",
              "ArrivalTimeZone_UtcOffset": "+0800",
              "STD_UTC": "2020-01-08 00:10:00",
              "STA_UTC": "2020-01-08 03:35:00",
              "EstimatedTime": "3 \u5c0f\u65f6 25 \u5206\u949f ",
              "Fare": [
                {
                  "ClassOfService": "P",
                  "RuleNumber": "AAB1",
                  "FareBasisCode": "P01H00",
                  "FareSequence": "53",
                  "FareClassOfService": "P",
                  "FareApplicationType": "Route",
                  "ProductClass": "EC",
                  "FareSellKey": "0~P~ ~AK~P01H00~AAB1~~0~53~~X",
                  "AvailableCount": "7",
                  "Status": "Active",
                  "PaxFare": {
                    "ADT": {
                      "PaxType": "ADT",
                      "PaxDiscountCode": "",
                      "FareDiscountCode": "",
                      "TotalFare": 7964,
                      "ServiceCharges": [
                        {
                          "CurrencyCode": "THB",
                          "Amount": "7214.0000",
                          "ChargeCode": "",
                          "ChargeType": "FarePrice",
                          "TicketCode": ""
                        },
                        {
                          "CurrencyCode": "THB",
                          "Amount": "750.0000000",
                          "ChargeCode": "",
                          "ChargeType": "Tax",
                          "TicketCode": ""
                        }
                      ]
                    }
                  }
                },
                {
                  "ClassOfService": "PF",
                  "RuleNumber": "AAB1",
                  "FareBasisCode": "PF1F00",
                  "FareSequence": "52",
                  "FareClassOfService": "PF",
                  "FareApplicationType": "Route",
                  "ProductClass": "HF",
                  "FareSellKey": "0~PF~ ~AK~PF1F00~AAB1~~0~52~~X",
                  "AvailableCount": "7",
                  "Status": "Active",
                  "PaxFare": {
                    "ADT": {
                      "PaxType": "ADT",
                      "PaxDiscountCode": "",
                      "FareDiscountCode": "",
                      "TotalFare": 9044,
                      "ServiceCharges": [
                        {
                          "CurrencyCode": "THB",
                          "Amount": "8294.0000",
                          "ChargeCode": "",
                          "ChargeType": "FarePrice",
                          "TicketCode": ""
                        },
                        {
                          "CurrencyCode": "THB",
                          "Amount": "750.0000000",
                          "ChargeCode": "",
                          "ChargeType": "Tax",
                          "TicketCode": ""
                        }
                      ]
                    }
                  }
                }
              ],
              "Legs": [
                {
                  "DepartureStation": "DMK",
                  "ArrivalStation": "WUH",
                  "STD": "2020-01-08T07:10:00",
                  "STA": "2020-01-08T11:35:00",
                  "CarrierCode": "FD",
                  "FlightNumber": " 570",
                  "DepartureStationName": "\u66fc\u8c37 - \u5eca\u66fc",
                  "ArrivalStationName": "\u6b66\u6c49",
                  "LegsEstimatedTime": "3H25M"
                }
              ],
              "StationDisplay": [
                "DMK",
                "WUH"
              ],
              "InftAvailability": 10
            }
          ],
          "FareProductClassList": {
            "lowfare": 0,
            "premiumflex": 1
          }
        },
        {
          "IsDirectFlight": true,
          "JourneySellKey": "FD~ 572~ ~~DMK~01\/08\/2020 15:55~WUH~01\/08\/2020 20:20~~",
          "LowestJourneyFare": 0,
          "JourneyDiscount": 0,
          "FlightStatus": 1,
          "ValuePackAvailable": 1,
          "HaveLowFare": 1,
          "HavePremiumFare": 1,
          "ValuePackageTotal": 830,
          "ValuePackageTotalOffset": -86,
          "LessThan24Hrs": 0,
          "LessThan2Hrs": 0,
          "ValuePackageSsrList": {
            "Baggage": [
              [
                {
                  "SSRCode": "PBAB",
                  "Amount": 670,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VBPB",
                  "Amount": -68.8,
                  "SsrCodeType": 1
                }
              ]
            ],
            "Snack": [
              [
                {
                  "SSRCode": "VBPM",
                  "Amount": 0,
                  "SsrCodeType": 1
                },
                {
                  "SSRCode": "VPML",
                  "Amount": 120,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VGML",
                  "Amount": 120,
                  "SsrCodeType": 0
                }
              ]
            ],
            "Seat": [
              [
                {
                  "SSRCode": "DUSE",
                  "Amount": 99,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VBPS",
                  "Amount": -17.2,
                  "SsrCodeType": 1
                }
              ]
            ],
            "Insurance": [
              [
                {
                  "SSRCode": "INSV",
                  "Amount": 27,
                  "SsrCodeType": 0
                },
                {
                  "SSRCode": "VBIN",
                  "Amount": 0,
                  "SsrCodeType": 1
                }
              ]
            ]
          },
          "CityIslandTransfer": false,
          "TotalSegment": 1,
          "HaveThruflightSegment": false,
          "RouteAllowOfferValuepack": true,
          "HaveComplimentaryInsuranceVP": true,
          "HaveComplimentaryInsurancePremium": true,
          "HaveVegetarianVP": true,
          "HaveNonVegetarianVP": true,
          "IsIndiaBooking": false,
          "HaveInflightEntertainment": false,
          "DepartureStation": "DMK",
          "ArrivalStation": "WUH",
          "DepartureDate": "2020-01-08T00:00:00",
          "TotalJourneyAmount": {
            "FareType": {
              "1": {
                "MinAvailableSeats": "7",
                "MobileExclusive": null,
                "ReservedDisplay1": null,
                "ReservedDisplay2": null,
                "MobilePromo": null,
                "FareStatus": 1,
                "FareUniqueID": "ID_2_1_1",
                "ADT": {
                  "OriginalFare": 11774,
                  "FinalFare": 11774,
                  "CurrencyCode": "THB"
                },
                "INF": {
                  "CurrencyCode": null,
                  "FinalFare": null,
                  "OriginalFare": null
                }
              },
              "0": {
                "MinAvailableSeats": "7",
                "MobileExclusive": null,
                "ReservedDisplay1": null,
                "ReservedDisplay2": null,
                "MobilePromo": null,
                "FareStatus": 1,
                "FareUniqueID": "ID_2_1_0",
                "ADT": {
                  "OriginalFare": 10694,
                  "FinalFare": 10694,
                  "CurrencyCode": "THB"
                },
                "INF": {
                  "CurrencyCode": null,
                  "FinalFare": null,
                  "OriginalFare": null
                }
              }
            }
          },
          "TransitInfo": null,
          "Segment": [
            {
              "AirlineCompany": "Thai AirAsia",
              "ArrivalStation": "WUH",
              "DepartureStation": "DMK",
              "SegmentSellKey": "FD~ 572~ ~~DMK~01\/08\/2020 15:55~WUH~01\/08\/2020 20:20~~",
              "STA": "2020-01-08T20:20:00",
              "STD": "2020-01-08T15:55:00",
              "International": "true",
              "CarrierCode": "FD",
              "FlightNumber": " 572",
              "OpSuffix": " ",
              "SegmentType": 0,
              "IsThruflightSegment": false,
              "DepartureCountryCode": "TH",
              "ArrivalCountryCode": "CN",
              "DepartureTimeZone_UtcOffset": "+0700",
              "ArrivalTimeZone_UtcOffset": "+0800",
              "STD_UTC": "2020-01-08 08:55:00",
              "STA_UTC": "2020-01-08 12:20:00",
              "EstimatedTime": "3 \u5c0f\u65f6 25 \u5206\u949f ",
              "Fare": [
                {
                  "ClassOfService": "U",
                  "RuleNumber": "AAB1",
                  "FareBasisCode": "U01H00",
                  "FareSequence": "53",
                  "FareClassOfService": "U",
                  "FareApplicationType": "Route",
                  "ProductClass": "EC",
                  "FareSellKey": "0~U~ ~AK~U01H00~AAB1~~0~53~~X",
                  "AvailableCount": "7",
                  "Status": "Active",
                  "PaxFare": {
                    "ADT": {
                      "PaxType": "ADT",
                      "PaxDiscountCode": "",
                      "FareDiscountCode": "",
                      "TotalFare": 10694,
                      "ServiceCharges": [
                        {
                          "CurrencyCode": "THB",
                          "Amount": "9944.0000",
                          "ChargeCode": "",
                          "ChargeType": "FarePrice",
                          "TicketCode": ""
                        },
                        {
                          "CurrencyCode": "THB",
                          "Amount": "750.0000000",
                          "ChargeCode": "",
                          "ChargeType": "Tax",
                          "TicketCode": ""
                        }
                      ]
                    },
                    "INF": {
                      "ServiceCharges": null
                    }
                  }
                },
                {
                  "ClassOfService": "UF",
                  "RuleNumber": "AAB1",
                  "FareBasisCode": "UF1F00",
                  "FareSequence": "52",
                  "FareClassOfService": "UF",
                  "FareApplicationType": "Route",
                  "ProductClass": "HF",
                  "FareSellKey": "0~UF~ ~AK~UF1F00~AAB1~~0~52~~X",
                  "AvailableCount": "7",
                  "Status": "Active",
                  "PaxFare": {
                    "ADT": {
                      "PaxType": "ADT",
                      "PaxDiscountCode": "",
                      "FareDiscountCode": "",
                      "TotalFare": 11774,
                      "ServiceCharges": [
                        {
                          "CurrencyCode": "THB",
                          "Amount": "11024.0000",
                          "ChargeCode": "",
                          "ChargeType": "FarePrice",
                          "TicketCode": ""
                        },
                        {
                          "CurrencyCode": "THB",
                          "Amount": "750.0000000",
                          "ChargeCode": "",
                          "ChargeType": "Tax",
                          "TicketCode": ""
                        }
                      ]
                    },
                    "INF": {
                      "ServiceCharges": null
                    }
                  }
                }
              ],
              "Legs": [
                {
                  "DepartureStation": "DMK",
                  "ArrivalStation": "WUH",
                  "STD": "2020-01-08T15:55:00",
                  "STA": "2020-01-08T20:20:00",
                  "CarrierCode": "FD",
                  "FlightNumber": " 572",
                  "DepartureStationName": "\u66fc\u8c37 - \u5eca\u66fc",
                  "ArrivalStationName": "\u6b66\u6c49",
                  "LegsEstimatedTime": "3H25M"
                }
              ],
              "StationDisplay": [
                "DMK",
                "WUH"
              ],
              "InftAvailability": 10
            }
          ],
          "FareProductClassList": {
            "lowfare": 0,
            "premiumflex": 1
          }
        }
      ]
    ],
    "LowestFareArr": [
      {
        "2020-01-09": 10694,
        "2020-01-07": 5759,
        "2020-01-08": 7964
      }
    ],
    "JourneyDisplay": [
      [
        "DMK",
        "WUH"
      ]
    ],
    "FareDiscountAvailable": 0,
    "MemberDiscountApply": false,
    "userCurrencyCode": "CNY",
    "displayCurrencyCode": "CNY",
    "exchangeRate": "0.242372000000000000",
    "departureCurrencyCode": "THB",
    "AustraliaSpecialNote": [],
    "IsUSBooking": false,
    "IsPHBooking": false,
    "IsPHDomestic": false,
    "captchaVerification": 0
  }
}

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