neoAjaxLoad and successSubroutine, errorSubroutine callback

#1 · December 15, 2023, 1:10 pm

Hi @luishp,I need your precious help, if possible

Is it possible to pass parameters to the 'success Subroutine'?

I have a series of calls to neoAjaxLoad in a loop to read a series of files within a server.

I'll explain why: I would like to identify each individual call so as to assign the result of each individual call to a composite variable.

Something like that:

.[jsonTab] is a jSon object
LoopObject [p] [jsonTab]
    SetVar [Name] [jsonTab([p]).SIGLA]
    SetVar [URL] [jsonTab([p]).URL]
    neoAjaxLoad "[URL].txt" "text" "loadValues_OK [Name]" "loadValues_KO [Name]"
EndLoop

and in the 'loadValues_OK' function (with data read in the variable [data]) assign the result to a composite variable (e.g. with setcompvar [values_[param]] [data]); and in the 'loadValues_KO' function assign the error to a composite variable (e.g. with setcompvar [values_[param]] "error")

Or is there an alternative solution that I can't find at the moment?

Thanks in advance

Rocco

#2 · December 15, 2023, 1:40 pm

@roccocogliano I have just modified the plugin so you can do what you want using a new command: neoAjaxLoad2
Please download and install the attached plugin. I have also included the plugin source file just in case you need to do additional changes.
Note that the parameter will be sent as a second argument to the subroutine (first one is the retrieved data).
Let me know if you need anything else.

Regards.

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#3 · December 15, 2023, 1:45 pm

Wow what speed!

Thanks so much @luisp, I'll try it right away

Rocco

#4 · December 15, 2023, 4:25 pm

@luishp

I can't use the parameter, it's always undefined.

for example,

neoAjaxLoad2 "[URL]" "text" "load_OK" "load_KO" "[name]"

then, adding [p] parameter in load_OK and using it, its value is 'undefined'

#5 · December 15, 2023, 5:44 pm

ok, there was a small error in the neoAjax2 function. Fixed the error and everything works.
here is the correct code for neoAjax2 in the plugin:

function neoAjaxLoad2(theUrl,theDataType,successSubroutine,errorSubroutine,param){
  $.ajax({
        url: theUrl,
        dataType: theDataType,
        success: function(data){
          if(successSubroutine){
            successSubroutine(data,param);
          }
        },
        error: function(data){
          if(errorSubroutine){
            errorSubroutine(data,param);
          }
        }
  });
}

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neoAjaxLoad and successSubroutine, errorSubroutine callback