Go-home Source Analysis----A train ticket booking software for 12306

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Go-home Source Analysis----A train ticket booking software for 12306

Project address: http://code.google.com/p/go-home/, source code SVN address: http://go-home.googlecode.com/svn/trunk/

Last year out of a relatively old booking software, now may have failed, just take to learn the basic booking process, convenient for other booking script research.

Basic Flowchart:

1, get the picture verification code

Submit a request to Https://dynamic.12306.cn/otsweb/passCodeAction.do?rand=sjrand,

2, get the random number used when landing, submit the request to

Https://dynamic.12306.cn/otsweb/loginAction.do?method=loginAysnSuggest,

3, user login, submit request to https://dynamic.12306.cn/otsweb/ Loginaction.do, if the login is successful, in the login cookie, there will be Jsessionid and bigipserverotsweb the two information, the two values can be saved, similar to the following example:

COOKIE:JSESSIONID=6009B4610F436D8023126256FB598BDD; bigipserverotsweb=2413035786.48160.0000

4, check the eligible train information,

Submit a request to https://dynamic.12306.cn/otsweb/order/querySingleAction.do,

5, the inquiry to the train information to judge, find the appropriate train, see if there is a suitable seat,

6, book tickets, submit the request to

Https://dynamic.12306.cn/otsweb/order/querySingleAction.do?method=submutOrderRequest,

7, get the token, submit the request to

Https://dynamic.12306.cn/otsweb/order/querySingleAction.do?method=init

8, take the obtained token, submit the order, submit the request to

Https://dynamic.12306.cn/otsweb/order/confirmPassengerAction.do?method=confirmPassengerInfoSingle

9, check the order status. Submit a request to

Https://dynamic.12306.cn/otsweb/order/myOrderAction.do?method=queryMyOrderNotComplete

Author: Cave Court scattered people

Source: http://phinecos.cnblogs.com/

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