AJAX callback:value: via POST message

> You can do
>
> ajax type: 'POST'
>
> and it will use POST insted of GET.
>
> On Thu, Jun 21, 2018 at 10:07 AM, Esteban A. Maringolo
> <[hidden email] <mailto:[hidden email]>> wrote:
>
>     Hi,
>
>     I'm currently doing a an AJAX call with #callback:value: where the value
>     is a stringified JSON I built at client side and which on completion
>     returns a script file. But the value payload is passed encoded in the
>     URI, and this has a size limit.
>
>     Is there a way to do a callback:value: using POST instead of GET?
>
>     The call is something like this:
>
>     ( html jQuery id: self tableId )
>       on: 'paste'
>       selector: nil
>       data: ( ( html jQuery ajax )
>         callback: [ :json | self pasteMatrix: ( WAJsonParser parse: json ) ]
>           value: ( JSStream on: 'JSON.stringify(arguments[0])' );
>         onComplete: ( html jQuery ajax
>           script: [ :s | self scriptValidatedReloadOn: s ] ) ) asFunction.
>       call: (JSStream on: 'pasteHandler' )
>
>
>     And I'd like to have a POST based function that sends the JSON string in
>     it's `data` payload instead.
>
>     Regards,
>
>
>     Appendix A:
>
>     `pasteHandler` is a custom function that detects if the contents being
>     pasted into a text input are not a single value but instead are values
>     copied from an Excel file, in tab separated format, and if so overrides
>     the event propagation, creates a matrix (array of arrays), and calls the
>     function passed to the `data:` parameter in the event handler.
>
>     Because the inputs are presented as separate <input> tags within a
>     table, that's the only way I found to preserve the convenience of having
>     separate inputs, but with the behavior of a single "grid" for pasting
>     (and copying) data.
>
>
>     function pasteHandler(event){
>       var clipboardData, pastedData;
>       var e = event.originalEvent;
>       var matrix;
>
>       clipboardData = e.clipboardData || window.clipboardData;
>       if (!clipboardData) return false;
>
>       pastedData = clipboardData.getData("Text");
>       matrix = tabMatrix(pastedData);
>       if (isMatrix(matrix)) {
>         // Stop data actually being pasted
>         var point = pastePoint(e.target);
>         var matrixHandler = event.data;
>         if (matrixHandler) {
>           e.stopPropagation();
>           e.preventDefault();
>           matrixHandler({"matrix": matrix, "point": point});
>         }
>       }
>     }
>
>
>     --
>     Esteban A. Maringolo
>     _______________________________________________
>     seaside mailing list
>     [hidden email]
>     <mailto:[hidden email]>
>     http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>     <http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside>
>
>
>
>
> --
>
>
> ------------------------------------------------------------------------
>
> Gabriel O. Cotelli
> Desarrollo y Tecnología
> Mercap
> Tel: +54 (011) *5352.2372 al 74*
> http://www.mercapsoftware.com
>
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>

> Hi,
>
> I'm currently doing a an AJAX call with #callback:value: where the value
> is a stringified JSON I built at client side and which on completion
> returns a script file. But the value payload is passed encoded in the
> URI, and this has a size limit.
>
> Is there a way to do a callback:value: using POST instead of GET?
>
> The call is something like this:
>
> ( html jQuery id: self tableId )
>   on: 'paste'
>   selector: nil
>   data: ( ( html jQuery ajax )
>     callback: [ :json | self pasteMatrix: ( WAJsonParser parse: json ) ]
>       value: ( JSStream on: 'JSON.stringify(arguments[0])' );
>     onComplete: ( html jQuery ajax
>       script: [ :s | self scriptValidatedReloadOn: s ] ) ) asFunction.
>   call: (JSStream on: 'pasteHandler' )
>
>
> And I'd like to have a POST based function that sends the JSON string in
> it's `data` payload instead.
>
> Regards,
>
>
> Appendix A:
>
> `pasteHandler` is a custom function that detects if the contents being
> pasted into a text input are not a single value but instead are values
> copied from an Excel file, in tab separated format, and if so overrides
> the event propagation, creates a matrix (array of arrays), and calls the
> function passed to the `data:` parameter in the event handler.
>
> Because the inputs are presented as separate
> <input>
>  tags within a
> table, that's the only way I found to preserve the convenience of having
> separate inputs, but with the behavior of a single "grid" for pasting
> (and copying) data.
>
>
> function pasteHandler(event){
>   var clipboardData, pastedData;
>   var e = event.originalEvent;
>   var matrix;
>
>   clipboardData = e.clipboardData || window.clipboardData;
>   if (!clipboardData) return false;
>
>   pastedData = clipboardData.getData("Text");
>   matrix = tabMatrix(pastedData);
>   if (isMatrix(matrix)) {
>     // Stop data actually being pasted
>     var point = pastePoint(e.target);
>     var matrixHandler = event.data;
>     if (matrixHandler) {
>       e.stopPropagation();
>       e.preventDefault();
>       matrixHandler({"matrix": matrix, "point": point});
>     }
>   }
> }
>
>
> --
> Esteban A. Maringolo
> _______________________________________________
> seaside mailing list

> You can change the
>
> html jQuery ajax
>
>
> to
>
>
> html jQuery post
>
>
> and it should POST the data.  
>
>
>
>
> Esteban A. Maringolo wrote
>> Hi,
>>
>> I'm currently doing a an AJAX call with #callback:value: where the value
>> is a stringified JSON I built at client side and which on completion
>> returns a script file. But the value payload is passed encoded in the
>> URI, and this has a size limit.
>>
>> Is there a way to do a callback:value: using POST instead of GET?
>>
>> The call is something like this:
>>
>> ( html jQuery id: self tableId )
>>   on: 'paste'
>>   selector: nil
>>   data: ( ( html jQuery ajax )
>>     callback: [ :json | self pasteMatrix: ( WAJsonParser parse: json ) ]
>>       value: ( JSStream on: 'JSON.stringify(arguments[0])' );
>>     onComplete: ( html jQuery ajax
>>       script: [ :s | self scriptValidatedReloadOn: s ] ) ) asFunction.
>>   call: (JSStream on: 'pasteHandler' )
>>
>>
>> And I'd like to have a POST based function that sends the JSON string in
>> it's `data` payload instead.
>>
>> Regards,
>>
>>
>> Appendix A:
>>
>> `pasteHandler` is a custom function that detects if the contents being
>> pasted into a text input are not a single value but instead are values
>> copied from an Excel file, in tab separated format, and if so overrides
>> the event propagation, creates a matrix (array of arrays), and calls the
>> function passed to the `data:` parameter in the event handler.
>>
>> Because the inputs are presented as separate
>> <input>
>>  tags within a
>> table, that's the only way I found to preserve the convenience of having
>> separate inputs, but with the behavior of a single "grid" for pasting
>> (and copying) data.
>>
>>
>> function pasteHandler(event){
>>   var clipboardData, pastedData;
>>   var e = event.originalEvent;
>>   var matrix;
>>
>>   clipboardData = e.clipboardData || window.clipboardData;
>>   if (!clipboardData) return false;
>>
>>   pastedData = clipboardData.getData("Text");
>>   matrix = tabMatrix(pastedData);
>>   if (isMatrix(matrix)) {
>>     // Stop data actually being pasted
>>     var point = pastePoint(e.target);
>>     var matrixHandler = event.data;
>>     if (matrixHandler) {
>>       e.stopPropagation();
>>       e.preventDefault();
>>       matrixHandler({"matrix": matrix, "point": point});
>>     }
>>   }
>> }
>>
>>
>> --
>> Esteban A. Maringolo
>> _______________________________________________
>> seaside mailing list
>
>> seaside@.squeakfoundation
>
>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>
>
>
>
>
> --
> Sent from: http://forum.world.st/Seaside-General-f86180.html
> _______________________________________________
> seaside mailing list
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>