I have some Session values that I am constantly changing via Ajax calls. I can't seem to get a handle on the POST data to process it and set the values.
What I am passing to it here is an array of strings like is shown in my code below.
Here is where AJAX calls:
var sessionValues = [];
str = {"PID": "1", "Level": "Main", "MenuName": "Kitchen", "State": "CHECKED"}
sessionValues.push(str);
var postObj = {"sessionData": sessionValues};
$.ajax({
type: 'POST',
data: {'data': postObj},
url: 'setSession.asp'
}).done(function(response){
console.log(response);
})
I have this working fine in a PHP version of the program but my ASP version is not grabbing the data. Here is my PHP ver and the ASP ver as best as I could convert it.
<-- php setSession.php works fine -->
$data = $_POST['data'];
foreach ($data['sessionData'] as $key => $value) {
$projectProduct = "1";
$level = $value["Level"];
$menuName = $value["MenuName"];
$state = $value["State"];
$_SESSION['PID:'.$projectProduct][$level][$menuName]['menu_state'] = $state;
echo "[PID:".$projectProduct."][".$level."][".$menuName."][".$state."]<br>";
}
0 =>>>>> Array<br>[PID:1][Main][Kitchen][CHECKED]
Here I want to do the same thing in ASP
' setSession.asp
data = Request.Form("data")
For Each part In data("sessionData")
projectProduct = part("PID")
level = part("Level")
menuName = part("MenuName")
state = part("State")
Session("PID:" & projectProduct).Item(level).Item(menuName).Remove("menu_state")
Session("PID:" & projectProduct).Item(level).Item(menuName).Add "menu_state", state
response.write("[PID:" & projectProduct&"]["&level&"]["&menuName&"]["&state&"]<br>")
Next
outputs blank
It looks like it never has any data but doesn't throw any errors. Am I reading the POST object correctly?
[edit]
Here is the RAW POST data captured from Fiddler:
data%5BsessionData%5D%5B0%5D%5BPID%5D=1&data%5BsessionData%5D%5B0%5D%5BLevel%5D=Main&data%5BsessionData%5D%5B0%5D%5BMenuName%5D=Kitchen&data%5BsessionData%5D%5B0%5D%5BState%5D=CHECKED
here I used a URL Decode on that string-
data[sessionData][0][PID]=1&data[sessionData][0][Level]=Main Level Plan&data[sessionData][0][MenuName]=Kitchen&data[sessionData][0][State]=CHECKED
This looks like I should be able to loop through the strings now by using
For Each part In Request.Form("data[sessionData]")
but nothing happens. I added a simple loop to look at the request.form and here is what it is seeing:
for each x in Request.Form
Response.Write(x)
Next
' outputs -> data[sessionData][0][PID]data[sessionData][0][Level]data[sessionData][0][MenuName]data[sessionData][0][State]
I guess what this comes down to is just reading through and processing that string correctly, or multiple if more than one is sent. Correct?