FlareBlog/content/en/posts/dsas/engage-cca-api/index.md

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title	subtitle	date	slug	draft	author	description	keywords	license	comment	weight	tags	categories	collections	hiddenFromHomePage	hiddenFromSearch	hiddenFromRss	hiddenFromRelated	summary	resources	toc	math	lightgallery	password	message	repost
Reverse Engineering DSAS Engage's API to Get CCA Information		2024-06-29T15:38:39+08:00	dsas-cca-api	false	name link email avatar James https://www.jamesflare.com /site-logo.avif	This blog post discusses how to obtain CCA information in the DSAS system through analysis and automation, including obtaining ASP.NET_SessionId and .ASPXFORMSAUTH, and using this information to retrieve ActivityDetails. The article provides a detailed explanation of the implementation methods for each step, along with a Python sample code demonstrating the entire process.	Python DSAS HTTP Clubs CCA API Wuxi Dipont School of Arts and Science		true	0	Python HTTP Engage	Programming	DSAS	false	false	false	false	This blog post discusses how to obtain CCA information in the DSAS system through analysis and automation, including obtaining ASP.NET_SessionId and .ASPXFORMSAUTH, and using this information to retrieve ActivityDetails. The article provides a detailed explanation of the implementation methods for each step, along with a Python sample code demonstrating the entire process.	name src featured-image featured-image.jpg name src featured-image-preview featured-image-preview.jpg	true	false	false			enable url false

Before Start

DSAS (Wuxi Dipont School of Arts and Science) has a system called Engage to manage activity clubs. They called those clubs - CCAs.

The official website is slow, and you can not see all CCAs. If we want create a CCA fair like website, we need first get all CCA information somehow.

Analysis

Let's check how the frontend get CCA information from Engage backend.

GetActivityDetails

The GetActivityDetails POST request is the one getting the final CCA information. With a payload of activityID.

{
  "activityID": "3350"
}

sequenceDiagram
    Frontend->>Backend: POST
    Note over Frontend,Backend: https://engage.nkcswx.cn</br>/Services/ActivitiesService.asmx</br>/GetActivityDetails
    Backend-->>Frontend: activityInfo

Here is a Python implement:

import requests

def post_engage(activityID, cookies):
    url = 'https://engage.nkcswx.cn/Services/ActivitiesService.asmx/GetActivityDetails'
    headers = {
        'Content-Type': 'application/json; charset=UTF-8',
        'Cookie': cookies
    }
    data = {'activityID': activityID}
    response = requests.post(url, json=data, headers=headers)

    return response.text

if __name__ == "__main__":
  cookies = 'your cookies'

  cca_info = post_engage('3350', cookies)
  print(cca_info)

The HTTP response body is too large to show, because Engage also returns the image as Base64 encoding.

{
  "d": "another json body"
}

Here is a raw HTTP response body of {'activityID': '3350'} from https://engage.nkcswx.cn/Services/ActivitiesService.asmx/GetActivityDetails

{{< link href="raw.txt" content="raw.txt" title="Download raw.txt" download="raw.txt" card=true >}}

This HTTP response body's size is 203.21 KB, which is ridiculous. The cost of network resources is extremely high, which will bring performance issues for both users and servers. This is just one request, with more than ten requests on a single page.

Login.aspx

The end point /Login.aspx provides many features. But we are interested at getting ASP.NET_SessionId and .ASPXFORMSAUTH only. They are two values that we need to make vaild request to /Services/ActivitiesService.asmx/GetActivityDetails. We will discuss this part in the following part.

ASP.NET_SessionId

This is how we can get ASP.NET_SessionId.

sequenceDiagram
    Frontend->>Backend: GET or POST
    Note over Frontend,Backend: https://engage.nkcswx.cn</br>/Login.aspx
    Backend-->>Frontend: Set-Cookie

I will discuss how to get this Cookie later.

.ASPXFORMSAUTH

This is how we can get .ASPXFORMSAUTH.

sequenceDiagram
    Frontend->>Backend: POST
    Note over Frontend,Backend: https://engage.nkcswx.cn</br>/Login.aspx
    Backend-->>Frontend: Set-Cookie

I will discuss how to get this Cookie later. The payload required for this one is large and messy.

Cookies

The whole Cookie contains:

Key	Value
LanguageID	a string like ENG
ASP.NET_SessionId	a 24 long string
usernameCookie	a 67 long string
.ASPXFORMSAUTH	a 232 long string

But GetActivityDetails only requires ASP.NET_SessionId and .ASPXFORMSAUTH.

Get ASP.NET_SessionId

To get ASP.NET_SessionId, if we request https://engage.nkcswx.cn/Login.aspx without ASP.NET_SessionId, its HTTP response header has three Set-Cookie headers,

Key	Value
Set-Cookie	ASP.NET_SessionId=2qbifskvg5i4kj32w25kvwe3; path=/; secure; HttpOnly; SameSite=None
Set-Cookie	.ASPXFORMSAUTH=; expires=Mon, 11-Oct-1999 16:00:00 GMT; path=/; HttpOnly; SameSite=Lax
Set-Cookie	LanguageID=ENG; expires=Sun, 29-Jun-2025 17:03:51 GMT; path=/; samesite=Lax; HttpOnly

Any methods can trigger this respond, no matter GET or POST.

Here is a Python implement,

import requests

def get_SessionId():
    url = 'https://engage.nkcswx.cn/Login.aspx'
    response = requests.get(url)
    set_cookie = response.headers.get('Set-Cookie')
    SessionId = set_cookie.split(';')[0]
    return(SessionId)

if __name__ == "__main__":
  SessionId = get_SessionId()
  print(SessionId)

SessionId is random.

Get .ASPXFORMSAUTH

To get .ASPXFORMSAUTH, we need ASP.NET_SessionId first, then a payload with username and password in URL encoding.

The payload is very large and poorly designed, it has 3 parts.

1. Control and State Management

   Key	Description
   ctl00$ctl11$TSSM	Control identifier for a Telerik Web UI component.
   ctl00$ScriptManager1$HiddenField	Control identifier related to AJAX functionality.
   __VIEWSTATE	ASP.NET field to maintain state across postbacks.
   __VIEWSTATEGENERATOR	ASP.NET field to generate the __VIEWSTATE.
   __VIEWSTATEENCRYPTED	Indicates if the view state is encrypted.
   __EVENTVALIDATION	ASP.NET field to validate the form postback.

2. User Input and Interaction

   Key	Description
   __LASTFOCUS	Remembers the last focused element.
   __EVENTTARGET	ASP.NET field to handle events.
   __EVENTARGUMENT	ASP.NET field to handle event arguments.
   ctl00$PageContent$loginControl$txtUN	Text field for username input.
   ctl00$PageContent$loginControl$txtPwd	Text field for password input.
   ctl00$PageContent$loginControl$txtMFA	Text field for MFA code input.
   ctl00$PageContent$loginControl$cbRememberMe	Checkbox to remember the user.
   ctl00$PageContent$loginControl$btnLogin	Button to trigger the login action.

3. Hidden Fields and Metadata

   Key	Description
   ctl00$hdnUnsavedDataWarningEnabled	Indicates if unsaved data warnings are enabled.
   ctl00$hdnHorizontalScrollPosition	Stores horizontal scroll position.
   ctl00$hdnVerticalScrollPosition	Stores vertical scroll position.
   ctl00$hdnStaffRegisterInFlag	Indicates a staff registration flag.
   ctl00$PageContent$loginControl$hdnMaxLoginAttempts	Hidden field for maximum login attempts.
   ctl00$PageContent$loginControl$hdnToken	Hidden field for a token.
   ctl00$PageContent$loginControl$hdnLinkAccount	Hidden field for linking accounts.
   ctl00$PageContent$loginControl$hdnIsPupilPortal	Indicates if it's a pupil portal.
   ctl00$PageContent$loginControl$languageSelect$ddlLanguage	Dropdown for language selection.
   ctl00$ddlReason	Dropdown for selecting a reason.
   ctl00$txtNotes	Text field for additional notes.

We only need to change ctl00$PageContent$loginControl$txtUN and ctl00$PageContent$loginControl$txtPwd into your own value. For example,

Key	Description
ctl00$PageContent$loginControl$txtUN	info%40jamesflare.com
ctl00$PageContent$loginControl$txtPwd	Password%401234

One trick is that the HTTP respose header has three Set-Cookie header. Like,

Key	Description
Set-Cookie	.ASPXFORMSAUTH=; expires=Mon, 11-Oct-1999 16:00:00 GMT; path=/; secure; HttpOnly; SameSite=Lax
Set-Cookie	LanguageID=ENG; expires=Sun, 29-Jun-2025 17:44:20 GMT; path=/; samesite=Lax; HttpOnly
Set-Cookie	.ASPXFORMSAUTH=6A6D74FA384A0359F3DEABB32A9795FD11FBEE7E798EF68B5EAA256305CF1061B36EE895A306B29E00A12F82D74A7F0504293A1994166384A3DA6A8E36A766DEE3EBA4805F67D78E1608A0EFBCEED37DDA8A0BAD03925CB7E2356CEC73150CAA014FA3A758E229BD2B32EAD55360B7DC6C5EC0FB; path=/; HttpOnly; SameSite=Lax

But Python requests can not get all three headers with same name. So, we need use http.client to get the raw headers.

Here is a Python implement,

import http.client

def get_MSAUTH(SessionId,user_name,user_pwd):

    def post_with_headers(host, path, data, headers):
        conn = http.client.HTTPSConnection(host)
        conn.request("POST", path, body=data, headers=headers)
        response = conn.getresponse()
        headers = response.getheaders()
        set_cookies = [value for name, value in headers if name == 'Set-Cookie']
        conn.close()
        return set_cookies

    host = 'engage.nkcswx.cn'
    path = '/Login.aspx'
    headers = {
        'Content-Type': 'application/x-www-form-urlencoded',
        'Cookie': SessionId
    }
    data = 'ctl00_ctl11_TSSM=%3BTelerik.Web.UI%2C+Version%3D2021.3.1111.45%2C+Culture%3Dneutral%2C+PublicKeyToken%3D121fae78165ba3d4%3Aen-GB%3Ab406acc5-0028-4c73-8915-a9da355d848a%3A1c2121e&ctl00_ScriptManager1_HiddenField=&__LASTFOCUS=&__EVENTTARGET=&__EVENTARGUMENT=&__VIEWSTATE=c%2FM1Ho43c0%2BFthFEJqqroy523PC9%2B%2FNMyst63UWsnTtrJ9X9GwzlTXP0J3pZ0Zc3%2BYpfpfG7lk2QJ%2FJt8ZHzM7Kv7JYxTkprglEsm1ayvHrizlLd52IN%2Bd%2F4aaQaI2OyH3MNKOrUaii71v0jPf7eDqI79pOb42jsaLRBrXV7cpbz2QiJoQeDLygVigiCVMMy3aahKpPjdDf6oiOeFH96wGGqEIzbawrasZKkZgyrwnCyim%2BDpse6%2BRIA9%2BmdtgNERHRU7wMfOkdCOJ1qTP7ufh2NkURqb2TeiypNj3kLgQXPKXwQIvOsaxNlQ2leZ28IqAyWK4wk3aTmCyuhrGB4JuXx8IV2loMOgLWCWCmolIaH5LXIB4xHuTkAHivQy4grDXwnxe%2FSIBbCWEpdfJCHso1G7PKgek9jxGnVJve8hA8Gx5JWI7UnjKVtGP%2F7DD9Y50qhN%2Bc8zlsz9PmpXrKAyphHnVGaXUuit05vMlc82CGZX4Rytz3Q51%2BRxiCwST2xBiMYL97dMtelw9wreGDo1PgxWCmmxGAhFduROZD%2FGKQakOudJSN%2FohprNEvWQOljkN3LPWct5ZAWK275TQ33Re6uNWA12%2FU3x5czBklT%2BL3zAhMmS8YKuv%2FXDAlJgS28zsZ5kFiNybrAkZR7zfE4nYxUvEDLB0GqFRg0b4%2B4Tro2FEhGmU%2B8Yyg%2FXlhmhJY2IICqRGW7CDsvGapobZ3ev3pxOeigCQ4ZbNIup%2BlyGqB%2FGBihlLLSwwc9iiobcR3uKBP8upslnsjIQEzGNlyw5M2MGweKs5Sym65wBh00bvwc38WUGNK%2FhIBE6Qraav5rBLO%2FdIX0v1whlQnk7%2BuCd%2BPDn1SEGnruRNOMUlKY3pQ%2BWN%2FSgLy4Fb6SlcEFKPwnl5yxvs2Jlbr%2F595hfnJSKSzKQ1SRkBavCg2VNw0pE1fORoHy2GCG1LgWiP2p35dZvL9LLS7PnTRhqpiEodrBWs85R6imabke3kPB60hjiNMrICXtsEm%2B2yM4E6dQCQQrsOMfGe69PFAWOONSakuXlkmzZ8gPTtmoU0BT8zeTMEXFc0m%2FKVxo2Vij6LU%2FaHclnA9NICotQxP8gCs5U9F6Rl1vkh%2FEP44R7ECDIczxfT5InkIUlIGwJl7B2NGmHc75ydZohIilZ2mZXosopEGYxE5UmD1hHIOBf9CPGWab7cyfpxhb%2BvXKLubf%2FGmVCkfBLFxEtl8grwoNOjTqxi0eI5XY20vz4C7oZj0ZUrpSXwqdsCrKuN7Z6G6eARLFVOEXpFl29NtvbrNlsFCnh2Uw%2B3rgCF2hKkSkad51HE972b%2Br7wCjBNspKa1eABoFvBlywqRGkagSCW7MZRHah6b35RnZPW9cAv%2B0Ibk2RgtNPm%2BJ1jUGz9K%2BiVUqFMwndqJIsI1zQF%2BFMGL98YSbdvQCfhCSwp3x%2B3p53ZBWayUe8vfko%2Fh8AGMUGAybYlkGoDQZoL%2FTTin%2B9CKl0L9NMLXyWoClhe1zuJMRAuA73jTLBnc4BOp2uo23ZGS%2BLmhxFDmuHo5wByqrEa1RRR%2BWRi52n2RlAl6JJ9C3f1mhlSn69kyXn16z6rZor8uWn5bFXdTkOFyoaoYJR%2FckGniqR%2BsIiWivevHGXX8vKWGLQgDXiqvZUZQ%2BxQ13YxJ%2FP2r11QYAnyctbzRR%2FlvGoJ%2F8b5saz7fwI6q0%2FeGJPxybC2qliiLw0lT2GzVLPx6Q7YdymcN86IezTA5cq%2FKyB%2B6e5x4dSZcfYXYj6Vh9%2ByNUQYrL7YFeLvO3E9vgCT8cf10llfn8vDDHkuMgQBEl3JJFbKqvj%2BSLyrn%2BR6qTDI2wC8SXePiTh%2BKinCOTJdm%2BkqVlupXSPDRhRjDxl8GgWWamZ9t9V3ncg%2Fc6rG%2F3BUyeC6fobGHQ77eCHET8kpg%2FJ%2BYYpkV1vj4AMVQY%2Byxev%2F66Eqf1aErhwAa98LqWPrYk7NJiQYfQkGsPNtSUAKdyGWma9vXrA1900feeXyYh06WWDmPwVWCR8Kq9nsNR5gX3CyO2VTlWt4z1uDhNZA3JOZBkY%2Fp4MU2evOkYHdPkZaCocd%2FXKebT6v1y1C2Vx0%2FLLR3TOQ5YXBq8qCt3HdBFPP7VXv4Oepl7FjYqO513feUQeb9pknqq8wjPkfZ1QNrNwEOHs24bNADgDe3CNSB7ZD9m1ovZsnewefduqadPLku8BGvSvmBCg8E4ikNKT1%2Bn1QauUrakeNg0i%2FFeksHNHZTadD%2FwtKSd9xLHdi5X2SZvQkme8YSY1uzN9u%2FA%2BK6u3ZUIxa8EjuAI%2FJUFHpbLk3I5CbUhz5C4KylAXNSTEWaI03JC31hmSUkJPD5ctrGS%2BWVqFmlPQ0qC5UwgbC%2Bn9S%2FtNdVk78nhmJ%2Fom5fq5wmbketdcuq1sZjcwrGDkjrSoxblhCw4xSddSsj1eyS7C5rwcQfz%2Fc%2BLuqrP%2B%2FnsnP5YtFn%2F1K4SWCME0WdDZCG2PPqCoLW7zbZaKy2aBKKZlS08IYEVIVU7RR2VS0WiLf66XIv1tinvSKAMv5dOUdMDoVr46mjBDvMi%2F%2Bz5NUm%2FBpzAfvZtFXGOCUtUFL8f5BtxhqymiKE02nFUgik8%2Bkq5yHsHx%2BYU%2BcWPIwCulexMLxD9YMS7VsX05A1P1nc8p1QprMxo7mN5w5lrehC8xB8Aga%2BHqPsqMdYv4gjGfN9X8gtUkbzaAW11FOZTCpKwcDk5YijbYRIyJBR3lFgp7Z8xwCovarfOoiIFal4WFX6zINVs1U%2BBDemXfnbOdCGyP2sjrMIqdtDb4UtHLOaH%2Bn2kYGd1cd0wt1eokW3EMP%2FTLRZPoPPjw09RiphTvczkQimieSkrpU4Q%2BrGMbfHyH7l4mcBTZGb4uuVCLltSLokGnNX6zJ4PoMl7LqiI7w%2BYAno3rQ08BKAWLaUKJ5rlNB8cMviZFox%2BiHdvVHYABLRe6EEdxLJwgZA6KKH6BJL9O0A2fjTEJGPDRBf3Xcda5h35eq3hZrW%2Fam3c5R64dq8nQc8SdJZ5vQTJcqoHyjCXeJ82jEgeUikwtmajdCCyPgC16RLAU4SkuECZHEh9Ry8F9I9XhHebUBBZH33OCI4Doimqb6QQf%2BjtMbWYQNZX56efpffnFI%2FJdZcQipIMyUEn2FN%2BjOS54GMRk7j1oZwCPCaxm64k7HbxtHbuXRrSSqwYs9xXbBpTDhGLyCQcGGEWcwfA8zl56nHlDgJpcUaBcp6szUhUBj7LMJJ%2B5YGkD1VxOGAok9mxElxC8G8uO4cVoTrdsi%2FVqmWx2BDenGc17WS5pAb6HsSbM2T6uS7jtqbx2QUO61ck3b9cu%2Fi0skRjiaSBxaA3U47ccLrgMg08GeuiwS4tKBFg4mpY%2BUFcqnCsi1JBVAbRDZ05UL0XLPdigDbd2qE0Ec9d3X6CmT%2Fz8Vv9F6VpXFJBYdBK%2FZ4LrKGRS2E1VPSPu3gxF9kTZAD9ZxhjLCJWorfp0VPVTntokcIhXvHWnn%2FPxfTGpUuhYsbysaqtOkApQfkwhl6UxedghBo4L9UCadwmAhh8NPHRoQTRZxnKmLlnjFVJ9yUxB1l7zXKs3b64EPKHxNlnKPx36jxyDwhiUXxxAOIffAU6RPE%2FmWmMuypFK%2FES4yxqt22Yk%2FR9BcD71TVszlJTg0QYq5988wRNCGYWE%2F3XH2BU15sFCnjwthGN%2BYSX1Rvjd9krfG2IkuKrqx3jz6Zjdk%2FxEBCcNK7YVpNwwP7VzU08DWp3uaputtabqVn9vxlUUl2BjjFnRNC4BSrOQg4TkZUJtQc7uNbVrjCVr7zn5td%2BffBkBM%2FFL5RtaeALkQrMHKhdsOI9uVxRFV17VJL5qoU2%2F2t8%2BQiZwSwSlhQ4NO0HudFQp5ZpOpw1siLJPAe5JtgqmApjmUQy7gOX4t8cRz%2BF0ytYxw3ic1h0ETQ6ubzn8pvzVK2jl23ikYoUnCotN82VAwhLFpcfU6EdS8EUSHQz1zZCoo7iIi1NAPySMMzsvTY5woZBQwk4qJ9BTqg%2FyXIyY%2Bj3VAeTnfe7Q2yPBfT6JftSDCthkkcypMXU60IKSUWZM3YPu5tDBw8NN4Zm1jlIttXMIdtSqf4Wo%2ByxNSUbLgVK31y7tGXssOUFV%2BugtTq1tfIc4Ertc29MbmstBYO2ILf1o8tlhqnZC%2BWhJ7htHcTgWaxzxbr8ACHZTNkYM3GhRjz30wRhD0BAscTqd%2F1n7YWfZ3qrV67S7X6PQdWxtAV%2FjCeitBzmuMcynH9JOn4omLQCBS%2Fsy0sw6Vp3YQlZ1BB051Od9NeeMcZE2P6JKUgqXRD%2F%2BJllYnZupMs8G7zrCcokf3pXUVeBf7gC8g35K%2FsEnysMVfTerDQskViyEvPnqfH%2FPWaKAm9%2BTeHvb%2F3QWNoxgziCN0pckwKhNMZUK4mslj7HDSGczxSbeKGQsj5mAkCIzElrYK0y0XqLkvUigKHSGlKX5iZVAlP%2FDB53oUmCQrh9jQ9mix52j4W8do4xd69KZlRmA6boQFjihWlJY1H%2Ft%2B5jlfs5IoMCvW34NbmPWb8IRSA6xVJIrUdIgyHqxnuit4KZ%2FErVhQlLrCiV8rKPALON5jaopeZx2F%2B3FFHAFNuxLJuXYC5L%2Fbnwbe44grLR6PvIdhkSjQ%2BX60y%2BFN%2F4qOVuRNmrofQL0MeGe5goL1vFbsfrYAVPlVLWNJ4iqcTcA5nY801E%2BmUUmg77BMX02vA21zLMObzoG1%2B9hjbKhyvD1hiHyQoJG1hXub07bABNlMYsTvlyy9P2ckav97bqAT%2FeAWCuRXsS4zIVRQXsxATX97YM7m3F43DGDft5MTmhguVaQ87BJqFUrA%2Bm5KRPlMAAZ%2Bs4i9m7sY%2BJmVls9YEFyXeoKVH%2BdQvlCXzw8fzwhZOEd3PjEOJYsgGf2sg5%2B5RBGMWFh5U1hCxAphgAQzgtwZ9KMlgOw%2ByeB08H197NRYosLjmD%2BBrrhWmNJ%2F3tD2giEz2xD9u2GBwxJ7sPT8jqJ%2BMsh%2BeCOOshxsGl3pkGmze2OkI%2B6soI1azSFAd8jQ6qAq8qFJ49mH6ivxH4YN%2F7WY153UK05sgxNgoF%2F9GghsKnNFXb1hd9W%2Bq6lzy3nZQcRaJPd8R1PjlOA%2Fdf8EJsDwEB115WFY7yEnXxLLr3ZERkszC5o%2FFieH0fe1fmiPYbSwXCXJXd5nTyPInNSkvEMq3FJwA0OvfNISEJZHHLIA0t0uRgE1wYgsUBT%2FZqd6JH1yix7g5V5%2BUVg8%2Ftaq%2FD62cY%2BuUGDF6G28OzWl9PdurjN8fsJ8%2BP2qpYGM7EXH37IHHutiQbgn39SaKi2rjzRJ%2F%2B3uxSJjUcqw%2FH5k4GV17LXNCEnTo6z3n4nWU%2B8nq7t7aMd6Yx68umgxxTaRqLR0P%2F2b43kC%2FW%2BZJe%2B0KFGKgjNQRgKF2HNxSY3E0BFDApdeAS24xy42xGVIeowZF13PrtxlPP%2FZ7VeJyyCKa29gKKQMOhZ4XPLbl%2BlOJejluOfW%2FiyGCs9T4D6jvXxJ9gQ2EK%2BFdMTrC4t1W0TdX5uoPOAyLnCwwqPm2vzIS0QcuCTIBZKZJnRz4a37wlylLOgunl8bFEWxYky1S2sr5x6znK5iW0OCNRsYPUXXAslZUyrnoukH75fqRryZjh8gNbvb6KTWwdQdAAQ9jord9CptZVfliDX8ZNvM6h5LPyq3gwpgbnogfNf3VdhxUNDPjROyCyGlaVof7PoTMhJnspBxwuCH6NWyRsL6tylWVNmkt%2FpIA1afTzqTjyrhYm1tUQnSU4qod52xDpZXMBqmPVesHkD8fYqz9%2FVDbpf1w5FgZkPjvlKjyvxX3HMkqSpuXzNimpK1h%2F2o%2BXPkHjfOq6kttDpzb5PgwG9LomRa51NoCGCRdwLyBaJOjPuKURx23hqFUPbCVcsH0FEuU32fyB0O%2FnrOfqUeUn06H6OmducwsgTuByY3XUVrhfOVxIISK5MBheb%2Ba9SkE0jXVQc7uFB9cpV%2Fq1JG1InyaXddrXk%2Bsz7ZChOTZJEIIJmvcp4lscrB2rzZmaqPNOknb1K9MMP47UrP1Z567CZnaus3v7%2FaCCgiou0zSm4AbfDKRzjuLEz%2Bemz2nESqSYGL2xrbbXlIqwFvwaIl3MJoNj%2Fml5KKzC9tGqaeNU7HGTRuUTenj%2Fmmv0Q5yD9Mfb75fsdRsIMw4WcIwy0M%2BTncfg9fseUigdSF%2FrQFChjxhEa6VZIjprYxU3%2BwfRd7Qrwr%2BE1RgBk2icpBi0Oqi1eNl8feHwi4tZuoaL8kwrKTS6Fh2iIPb37gs8OlLewkkaOcT8WCZN6TpbwnNB%2BKVlmgHBRiIplKG9dqfXSrD9EYg5DlDI2tVzdNt%2Bo6tRuCUtELpqqZgN8otaP0iaa6F%2BXLTD0hV%2BrsJftQF3qpYiaVPdJqtdcHwBdx2aI0YADyoWq7ooLDQW0Ba35BbX53fzSxYkh5tOBrS6fb4FmQP9h2gk5io9XUjMw1UZIBBmSlVDa5V60YcFCQhw5HanJSF6ahhN%2BGjbZiQshPzCjdVxYTeui61wPN6yD1h1aQtueQ8XZlMhfU%2FSBi9Rv8XucjoR%2BLwlJJESi39e2ASPGl4DLlo74pM%2BMwKE0Z%2F%2FZZSI4hZc5X%2BEnCxdpRr1CGAVVeblJCx%2FDLN%2FPBBb%2BBwb%2FgPL09iCVmPy2q%2FMIWaou%2FboEqfHgQVkOoAy9uNot91cOSQcL4EtE4iitI8qc%2FIOuEbitDlNyUNDW5zEmvDTX6db5OJw%2BTX3TzQXPQuoLOQGH%2F9FiYbsq2OMOxycfAXk8kEy7x1DPQcjqrlTpYijNGXFld9J4uU5tDiJ3LTZpNwnwze3OiyRJBLSlEGUStfXVaFrTrgSvgqpqPbNgzzqaLoyqpjNX0bmI054HBgbLwoZ%2FUoT7h9byNVyjHduOFbCbXs9z%2FoQ%2B5%2BFPdr8yQHNoM8Lr6QG2GH%2Fc%2B89LpknS6bzhJuwLBj9p5QFBGlBpe4M6q2gbj3tjI3jJEIqP%2BxUqMwfp0Gr3MfAfb0J9%2Fqe9aCGj%2FhZBLQ02zMj0o%2FwYm%2FPdZAlS9HYqLDbN4%2BTQYuoJln1BcSOmnqNovIrTvZzbWVCYHzjapP3inPbAdvPGOOMv%2BDLN39rc3qIcwlbivm0Dc%2B2JJDhfEguSRLNv26lIifAwkYqpyFiCFLkTFb%2FQ3NHz7SjSTOrU1EvG4Qzy%2B4JGqoPJVwxafxi7fj0sdpAr%2F6HQyx2J%2Bd3YCZjHCyKzPe%2FtWBwTru%2B7ULqjykiBPXLKY4a32jf3vtK1eZQtLXI9nxs1AplQdAcdULjG2w4Xm%2FW69ppFB2yPWH5iaSPHyUTXSaBLCoA004ezDOdfvMbqG47qo7XUr73lWxXoT90nX4OuXFA8VzneSg7KzfDenpI1mVGWSxJva%2FBDeFxBgPbkolYY9jwYqGOICPLvGnqJyoyOdZimwRarcUf2s%2BK0iy3TN4sVILD7toJEdAtyBVNeTfdaBDBM%2FOL5SCz8l1kkhf61pN9yQFIwBdNmso6VgkRmKBxyVxaPTNPJ6hQrxpPN1rYEotAslmv%2BLGofrmGeCfoTtdKVKNo5Q6pEVVFrD3TRu3o6RTFmwTQRP80nBSUiB%2FXpmu14gBpgxmmsRptsjW9zq9VXOq%2BXdfDzeywM3k5X987oVhJFT6tWpSBq4YXPVqIJqxXiKxO7zjT6l8SsiCc27DSMbZDJXZHcQKKAfJE9DruRqr7GVmC0Do7tIh0gm3ht4GEIyzoElhGKIu%2BmO4Oo4WFLgUA5OOYsSErDJmhBww8TNm10E4ScX1A1wYOOrugIrpE13I5mN6DRaQuzK52ydrDN9PZ4jNg57EZsqQfudx17LSndTBYCk5Fd2t41VsiHF%2BlAcPxEGo6dTanR%2BMshHqBnHr3KKjOB6xVsmAhIjfvfm2xAJ6sSk%2FYh8VG0clfuZwbCT6ux1TWO57HHp8sNxSK964T7HiEOpUIGlcNLSMJxtYQA51pOfJ9i0a7IWs31XJg%2FCww2mIQb2zPsOnrDEsBQ3rNehGN%2F9Yf52nKT%2FW3nhUe1i76OHn3GTANofUxdWpxvM%2FHO%2BgiZk7DHMXt67CBiiNn9qFCsdutSfTMviV2Cf0fP6aA4vQFPzLesxsagma3otXXmfRs98MxuWUd05row%2BPPub5LgkuypTdMRr%2F1GfdLL3W9jsGKgefETB2TRlNbXYIrhtlSCwvi82QoCc2SCEy7wv1tWATHAZEHxG62hCYc1%2Fqpss1oMsG%2F69ALgtJ%2BcZNFJFb%2F2flskVx87dwlUiMimaj3vzkpT%2BVrVlNqfQoUl736s3O0AvlERJjFOAcqGZwPMSq3W2ColJanRheC%2F%2FvfmP1HDdaFt7hn55NkmLOx8vgZwd4WAGRJZl5gMng74NCKtwzzpBWKma%2BPMoV6XHQdvDPrza4Q5dq41Sqjmabzpxn4ai%2BULpJXvUFZmz9Dy3coWAdOLXNkFID1%2BMAby9h3qFT3sLUiqoL%2FJBPQUyEKhnNLGrxX97neyNaH6JelVlysiVY32seHB9CiGgBYWv0F4wExPngaRLNvqND7oORp6I99iwy3OejcRv9M%2BKBdTnE1dyBZGwkKKc5LxAe9XOc3Iuqbzl7Lap2SZClGS3K8lHQXfT4Y%2B%2Biyrzf2yOM%2FXhW%2B1cj7mNLWyrJiPVUvBlwhki%2Fwaquob5wM8er%2Bvzge3OAjvlv1MkmLLJEluNr6qmCYngwspGutQLAzNGDqwBC%2FeWCBGeF5oGv0%2FxLS0%2BgszzMHS2ozaq4vGmJtYY6J%2FM4Ol%2FF6ASaepG3JbEFyOuLb2GM%2BsgIeRUF%2B%2BnYcm9P%2BZ4xhW6KAq554dWtCFQDDwbvsB%2Bz5vwL32jJQI%2BOBra2LQZlN4VuXcS2hqe%2FOE4BGn1SbkoP53xEd2lcAUpxyfJIbytCnx%2F8zVREaWZD6WpMdiQgb74g%2BagnRfNU%2Fn%2Bf1ZB%2FGYLa8nLwylrG9bnRb3kyYWwJbtsLDsPPtoZmVF84ZsF8VBkO3vC5s0cD63wfPWztlLildQrx%2FKIVVBCu3SrhPB7fbggiA3Cr6v%2FCsytW7EL%2FH4mZkrix7DpSdDEOMYGPE7fHwW7QHZK0iFhbPQgIUj0RDeHtA5IQjZZV2N3AYRhKcRdTrrBCloSzhkh4zti6N%2BhgVjnyxvCiGjeLTtc7su2QJUSw%2BO0S839%2BcWgSVwnVfWTkpE44fnL9Xd6teBomAw%2FCSdIUdUi4jy618PMCBBd25LBLz53nftp5ZjsjRWBD186Uc1mkqbSPMilyDnqJOuJqEpo%2FsHCA7vWLcu8WrS9zhganxgDk2cVM8JeNGRkcLVlE%2FYB3gvOiET5Imsf83CyTfr9PwZPM8pmKRVs36Xa1yce42hNz6vGvwiWvtsoWg7HGf1tFwBG6%2BxKh84dA0T2K40%2F3b6JCtf%2BvfOYAeps0YgePJu%2FxEPgH4xuRmehe9CrMyfRuaTN5jF76%2F8YD1CTTNUHsUkGGpiPHjakSR3Np68u4UQvWpDPo3djEMfE3lOIYMw%2BR2bWaKQY7SfwBLHqfjXFjTssqG45q0%2FyFKQ1dPrtc2esfANi7T67i7669%2FgMB6%2BZE4NjQLBEPAk%2BPDJp%2F5Tv1xtfCYtVUy84h5xIOonW69%2BXvX8qt8lbfwxodSwclVvqbe%2B9yR7VM0y1O9Ut7X0XNziWxNTdG9neVsNJ%2FyI6BR3SRZMY9fz6%2BtNppURgMtKs%2F82DbU3j28L9cNihZ02I6%2BP205au2eq1eFFFI0kEKO2JwIKCp8hySxeDrEW1tqoWqSYvq0dgrVqgz8W9hDw6mlUFU6MUY1SJY85LHyXMNJIRyjIqqXWC18LjBCj372PDFPYsf3uCagYmuAfSC0HgmhWt2mlEox92OlX%2Fsf9G%2Bo5McvULShMpp6OyK%2FIEnWvGXCRPYOEq5huXaEs3loGcwMWp5fvRM56enEktQmqG0t51EGMOpFBDRsomiZsm9rYaZrsY6hB16SmOdakk%2BDpqgBPalTmX7nAMMJEkircqwOshsgcdcC2JNyKp%2Bnl1opsDdz%2B8Y8L16mdv%2FfFnKs40tvi6ht0VuQySHKh3APcbbiuzSrUWMaUFUonQdIzhW11jKLlpJOfDQzlJZQzmnEDJUdyAb%2Bx5sTOmIgnfHAovq%2BjyaTn9TP8TRqqbtxaDRUcaRgYuUbZH0rI23b4fGzaQDK0mKkVXOi1HSK5mpT71DQJ01LuxOCWrqLTc0NcX1rNIDVh5ORJey164wifZCMJed8eAYrT14x1SeZoBOB3UD37gRxPlFaeZWaQxgBSKbc8nF7FzsGjSi0qXNdlACkDXYfGT7pE%2FKYNaz6Kj0PogfkjVplU%2FFsTuPfdXK2wH5apPXsHHFvYgw4Q8lYvMQQ4dBHZUVfNvMeJheB18so5NLMKpDXWb74ov3%2F9blJ2niO7IA4Q2r62%2FJnBFkl9Lys5n7KWPUNdLg38Hmjg3d9q%2BOkfAJ7cLJKh8WhSf4ZTWBMIkmY68pI%2B3qoBMmaufH8%2Fm4yL3HK4H7T1AdmpxwWkbOnY5TI4KGsPAimNAGoUyMa%2B%2Fef98V%2F9uNAQzF0gyWWd9%2BkBlDKCMKHO5kSAlCqUBfg8d5xxp7KSPQVB47N48mxdU8oupOskPRm1pbQTZcMnpbkkXUMMKKgS3wlyakxj65TbPA3k51%2B%2B5GThoJEfwibhJw%2FLwA0%2FwwoHewYuQbV2uMkxzyqOfF3UTNIVQ8gzG30BHP%2FlnkXqy0qeWCuxnCFDBDbxVZ4NTa%2Bx7Vbv0w6t6MJ6d%2FZptBDfYEDdjIpI71Q5gIW81UySBBajM69mRVAkk%2BDUSrceEvLCSwTY7TQRZkPPVANg%2FnAOtXiA5pUGNSGd6%2B4w9PioZ%2Fah65z8%2FBdcbQsUfP1lKSnV08m5lRfaCZknwZAfH67hD3s0ZcDNHU6u5n%2Bn3viJ1a1bl%2Bx%2FNtiDGeWbxcc%2F6THkJHqyRcuLPBfDIp1mQXgoDfvErhHM5HZycgKEZomWwRBpA61vQZ1GIYicmAV6o5J8Q9i23UwZJLbzXZoahVV8uFthGum37AAW9dd0Du25hwGIoesQqVmUE46RZQvbz%2BUe%2Bs0OpieOenNTuw9BxFv18%2FqmUVAp%2FjBsJMJRWZaw4ion0EB7BX3gb2r8O8u%2BpzQghulxRNIhlAt7oyjqC4og9vgw0CsrNkG3cAk4jz85T6ouyiHWxWxboUEaLYO6JNtq7m3Wjip0mVLzU58KznxSJlfHb9c58op%2FT3gKIJhG8HfBrNTn9Ljn%2FDP%2Fr39Ur2ITSR%2BfwhGEevjXyb0UY2v9Tuw4rKoW8f%2F6YOLx0OvgF811UPj6325bgEChIb1BZik%2BjQv7pCsIJZ7hu8hPaaZHB6hTVkMk5s9sGz4SOWOaiM%2FLcieWyv6I7Vmsi3sdjsC0UtdAyd7%2BW%2B4VJqthHhSnZO3mXvTlz6R%2B6TCGSeqdoTKTni55DXnl%2BjPk05ef1Ihbh3M389rF9S%2BQSZll%2B7P0yceLYe%2B0n6jQ%2F4XhewkJbEN42cXtXIixFzLD2inr%2BL8uAodr5XFW42FJNcRoxxdtqcs50Ml4CcryiF5kvs%2BmEmVGM6Ca6%2FHik0xfn1DiftF7fMpRmvMr8JyOhXLcGwXOTF%2BoU2ZPqz%2BAm%2Fn4KizFoePDLEUyuFDMX3fGOtA2%2B7%2BoU1tUoEg7%2BYP%2Bgp%2BeqCXlsoRnwuc5w9L0cP2RY%2BzyKyl%2FWqkUnqKFsZ%2BD%2Fb%2Bkri0mfq2kpkhX4IH3jzbt9JYqFP6zXFugDaPi7nnDi9o4ceqC%2BjWAOiG8LnXmDBJX5hXz1f47FjcbrY8ZzykutRQvzPV%2B5wqcK0CUGHBPzBKeQhsb7eG9c%2B4kcPGFjjcDxkFsbz3PoHCp3ezIHjddjQ%2Bchet5x%2FCR744YkUOYBt1Mgt3x1b%2BbBTdTvNEyoYb6n%2BDbuQeS23FEf%2FpKBczUXsvuVq26UnPdAja2miCcw0fzHhHz2%2BeNh5qveuKc4fP5BLudG9o8KH83NfzPbGyZko6SQeM%2Bp34wLWOInN5SKrq7H%2FZvL6eG%2F%2B5ecrBkp9kAoH4Mh7KXCLIDljuPREOqi2xNp3zrjz4C4e8EX8JyjeBZj9pHSZIiefRciIUCdqQa3OSTtF0O%2FKFchUGiHuWsQYQ%2BuL06GOIpE3w16dOE76%2B%2BqjZixhF30XQfPb7hr%2FLzU9u07WMU9hPWn6P6unEn99FiB8oz%2F%2BasYgMPtbSaB6zWwxDsOLxITedk7rzuM2Dr1AUjK0AIUmPWhijqNzQNBRsNztB%2B3S%2BOWDS4Bg%2FMZ%2F3zJXVL38WzGDfmtP5EpEsUKs%2BqU7ZxzKXMHk4VKhqDzbZmJRdkdnsDPeq1S4CIY6tmg1hMhrzXTccmbWzVNdL4NOA1ypLFW5LRKOVoKw7By0ar3wFF30GYp35Zl4grrNVXYpXCuYC0mGIS4uYEhhpE9pBJBnQiBjTQ9TfvP89AVKA34a%2BtMgpIvUvFK%2FeVrBlm4Ou3qh%2FeFSzMwyaDDJNjJh9kx%2B%2BsGilMR73IjfbGh0DVBOc1dYKY0%2BupdJntGOVPzPxKwg7B%2Bj2LfyfRc27xyH5WfnLi0i7eaQdSejzXhLRtqNYMfucvDPexDtuqdR3gnDOKw%2FA9k0UaRSxy5hDUlb65RY6u9mfDNlMZ%2Fl6dctvTWREXYCSUKj5GYCQMrg5W5TknxkvFciCsoYAIS4SJHf7Is3B%2BCcp5xrujSLJIRg2n0%2FAF9EwyQnRMDeuhlNhAU%2Bsdj3ZSOQvCaZuyEGpg1jTXWv5SHyLsJN1%2BregntHQxDHU8HpCDNqlAjQFqYqEyXUgLPZp9i04cR2ZNV0k91L95DklNPIPpaPzU26Z8cxizAPJZzWUSyqVF%2B7S3Ji%2BhyyPh77xrIhO0jCSdd4VQdMaNv8FufSb%2F9eCVVPjVhMTZWrEn0mYJe0UioSwfVvXo%2FQGIbVbG3HBRrBpvJhY%2BlPt90OID2Dnk1jVMETpd5Z0xNM09cFFBYy1GhZLPvV3X73zp3D2EoKNY1YHlmw7n%2FK5Dxsc0nwGNp6Eh7MTzuvawkJis6fX77H%2FDPfbcFdoyBYwaZ781oy10%2Bk6DRPiucD9YILDsg6s9dFnuHdkBMBD3Pul5GZgY6uiT6MXUE2PWt5AwqIy5alUYyRhtN0ZtnOemZTbrEXcVXpahdceYgQxvfm2rDFOBua9%2B%2F6WiKbQ19KDozUHMTrQbXZtI7ukKl0AgOcLw2FNb2g7VR5Ubrlh0rIqRiQwC%2FBdj%2BkPEQoM4uXR6W4zUyQLguu9L5nj80hw5W4rr%2FTjvzoHpOANRh1rL4jSUAylIKhlDup4oyJlnJcAfJ4QYKawqK1Em0dodctzAZGqt4HvEXjdqj5UJBGSefvHte30uvNvzZKEKUsRZm%2B%2FRSVZh8J8xgZVLH1F7Ngxj27Ez7gIEllCZOt9tIR9d%2F%2B5oKi3u5mrQrdf90oRVEiwVSPr7ay4hcMWBHmpAbgsVVFiUzpBjXyQYU6H2hyafhHLKjII%2BlAFR%2BIT8kwomjGA1gng4%2BeBogBOMDFXPFwtVEOJ%2BGKrLmR51c61mXSb%2BwvBxHz6JlbjjR0U8sKNMzsBnZR1Rpt1un02oo8Lgt6fIW7DpWs%2FhKI7TJXlPuEyls94Q%2Bi7jxmr3KY%2Bx4P25Ml1dJPi5RmGVHHlUZiePBig%2BvVinETkQAj2QDsvDKSAjidwP05ram3wYm7xqJdmIlVyloFxHRbL4awmSc2POkCKYBkIA%2F%2B4d9Jec82k4aAZqtTCFF1gxHRDxaUqQRgVl7mgIN5l5T6D6gR2fbUgl8yl%2FLPX3QWgm4OZC694SfdISTO7svwuVvnS8Q14T48GhT3q9S8zfW3TaV5HrOflHz7o26a4HQLJyH%2FL3WiYDhDzi33QsK5onBasu5daZyaEd1JAOH48ROz5tKKVWuUCcAhVCx2HppmpixjVoagvLzmnODr5%2B0zQ5mI8fly8PFQx75jD%2FrnwY7LTy5vs9S1B88QJPM36ChqhN0g1s049AzaRScI2o7UzuyGKeLEoNfkyK2rZw%2BsYLHGq4ad80%2FVg9cOWlV9KgAoitQijazKFyh0bYXGUy9HMhv38s84hwBySHCniMgoMgWbLneKNCO9VqzDxsqa%2FE7Xwmc7Ymi7q4ByVvuIcq8UcNTsaKyzbxpffXvh1qkSS6xZJ9szXrLWVR9jDvbiuGXFS95cZSJr1WB48gPw8Q2U%2FDfi7UeQktuXLxJGF61x8GN17eO0tbTRaUTBNOwYKwJbcsLO5sgtD%2BxJJdfYwCHkjtAinZTGGgbc3vyII3L1dumDSZqx5PwhmBlhHALpxmcCnTH7PjL7tHidTEVa7kYR8qRnaDW1EO4qdsRfzqR51YyKAaE9od%2FlmM%2BeEMW77D7K%2Bh6JjcQjWsgkEmQvTlQCn9%2F96prX2rORNc6lUezwBbySqK30yc8kGPwI3vVTV4oQvDLgcDiEO4Tvg0C0xklqxcVhbz0T97Sck8cP8Uyn%2FAn65Scr5YSKW3omVrhdvFKUnwj3end6n%2Fx%2FzyBennAdUu%2BaTiaVMTZk%2FMjlUqAu5TKXDbzai%2BWFESw2XDi6HUDjnk8P3GRd7qocNeuSuBnJu2mhJMbhDnwI1yeRKLRXCciPCqutJgJzKFc56caSAswc%2Byqy10xUenndyR0JwNL9LcRTkizYQj2dFxFGH%2F99HoW5SDtFa6w9uI9WCq9JaX5QGhEVLzeVcULMMfdVJKlV0%2B%2FwZJ3yMVHCVIJqi%2Fw0JP8OIyw7qfJb7wQukyL54wEBV0G8HVPfzfqmJe4MCTiaa7VUFLq5XQTH7vVWiKCdKynT3KgSQwuLFWl8Ee%2BRJBlqvMk9Qlu%2F%2B6Ge1zngdKv7ojt3oovX%2BiOt34FOdbjPcrbyaBXAnUk0NoC0f9Dk3cfEJ33rYSHajHpwWL%2FqjaUaOS9TRTxtC7CGn9as8uYFOKUjoXWTzn5UU5EIaYeOLquI%2F%2FgvsAvL7nWINV1UaRkUjChgLryybYTzDoIGex4t4HxIlrs9%2FmsNDbx%2BQPs2KkjFuO3Vss4FeZUH9lk2FE%2B%2B4m%2B%2FSP%2Fmqg0SCCb6X0zbLox90uttoSaFu8c1zMcNKB6ZTqFv%2BRgKytpraOF5SlqfvSSkZB8I%3D&__VIEWSTATEGENERATOR=C2EE9ABB&__VIEWSTATEENCRYPTED=&__EVENTVALIDATION=xcTZw6TEf%2BV7Z4B4JHdFm3KbkeM3paSDL%2Fe3V2M72nv9omswdqVY%2FXPX6ZXXrw2Yf4l4KgJADx7VrYf5jmGrJjdCdJiyE%2Bt97P3Gx0QGF6%2BtLcw7DlDvvgGeyxVY3BcAs4RXoouDBj4ZiJ0dBOUDlvrLIq18Ewhy2wSS7rl6RxWLgBuxrBxBrGII0yrfIV9%2FhvMRNRKd71lKFv%2BedQo6TjNj2OHwU5lA3SrV1v9xquexeO2k5MGgaEYc%2FqxvEGtqB%2FjUPkSRAw5OkcElA5J99waF%2Fzt8Rvxp56xLzXWd%2BnzVxAilBQoXGwsT3dQGz1lewsvf2OT%2BINMt%2B6Ud8LTRGc%2F9HBIkXrqxr9lgnz8BoiKphs6AGcd367qbrDyiiZGbmdLuf2mpruudLtgAMO%2BYugJAU5JIzXqc0Q8z8ec5c9%2F6Ed3nCQKyu2sM%2FxgdQQ9uysh8OCg6%2FI4xSEp0kp8kqqDdGadh46TOlJrIUr87NqJ7ujhlBTXXjmxa%2BkFV9SyWWnUsHA%3D%3D&ctl00%24hdnUnsavedDataWarningEnabled=false&ctl00%24hdnHorizontalScrollPosition=&ctl00%24hdnVerticalScrollPosition=&ctl00%24hdnStaffRegisterInFlag=in&ctl00%24PageContent%24loginControl%24hdnMaxLoginAttempts=0&ctl00%24PageContent%24loginControl%24hdnToken=&ctl00%24PageContent%24loginControl%24hdnLinkAccount=0&ctl00%24PageContent%24loginControl%24hdnIsPupilPortal=0&ctl00%24PageContent%24loginControl%24languageSelect%24ddlLanguage=UK+English&ctl00_PageContent_loginControl_languageSelect_ddlLanguage_ClientState=&ctl00%24PageContent%24loginControl%24txtUN='
    data += user_name + '&ctl00%24PageContent%24loginControl%24txtPwd=' + user_pwd
    data += '&ctl00%24PageContent%24loginControl%24txtMFA=&ctl00%24PageContent%24loginControl%24cbRememberMe=on&ctl00%24PageContent%24loginControl%24btnLogin=Login&ctl00%24ddlReason=Select&ctl00_ddlReason_ClientState=&ctl00%24txtNotes='
    
    set_cookie = post_with_headers(host, path, data, headers)[-1].split(';')[0]
    
    return(set_cookie)

if __name__ == "__main__":
  SessionId = 'ASP.NET_SessionId=2qbifskvg5i4kj32w25kvwe3' # Change to your own value
  user_name = 'Your username in URL encoding'
  user_pwd = 'Your password in URL encoding'

  MSAUTH = get_MSAUTH(SessionId, user_name, user_pwd)
  print(MSAUTH)

End

If you want automate getting CCA information, you can do like this

flowchart TB
    s1[Get ASP.NET_SessionId] --> s2[Get .ASPXFORMSAUTH]
    s2 --> s3[Get ActivityDetails]

I will do more projects on this API later, coming soon.