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POServer side processing for dojo ajax
 

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    <p>I would like to post client side JSON data to the server where it will be read by a cgi-bin perl script. Been searching for examples on how to read the data on the server side but found nothing. I am using dojo version 1.8.1....</p> <p>I can see that the request comes in on the server side to the cgi script but searching input values turns up no JSON data.</p> <p>On the server side, I can see the 'cmd' parm passed from url property and I also see '1' with no data. I have download and installed JSON.pm on the server side but can't find the JSON data from the client after the POST.</p> <p>How does a server side perl script read the JSON data posted by the client??</p> <p>Thx!!! </p> <pre><code>var xhrArgs = { url: "/cgi-bin/DataExport.cgi?cmd=file", content: xfer_data, headers: { \"Content-Type\": \"application/json; charset=utf-8\"}, load: function(data) { alert('Posted!' + data); }, error: function(error) { alert('Error! ' + error); } }; dojo.xhrPost(xhrArgs); </code></pre> <p>UPDATE..</p> <p>Modified the code for dojo version 1.8.1:</p> <pre><code>require(["dojo/request"], function(request){ var promise = request.post("/cgi-bin/DataExport.cgi", { data: xfer_data, timeout: 4000 }); promise.response.then(function(response){ var message = response.data; alert(message); }); }); </code></pre> <p>I still see nothing in $ENV{'QUERY_STRING'} on the server side. The request goes through but I still cannot find any JSON data??? </p> <pre><code>var xfer_data = [ {"ID":"1", "Device #":"176", "Access #":"002-20", "Address":"MH48 STEWART &amp; CRANDON", "TP":"MF", "Curr":" ", "Last":" ", "Tdy":"8.6", "-1":"8.6", "-2":"8.6", "-3":"8.6", "-4":"8.6", "-5":"8.6", "-6":"8.6", "Wk-1":"8.6", "Wk-2":"8.6", "Wk-3":"8.6", "Wk-4":"8.6", "Alarm":" R ", "In":"14"} ]; </code></pre>
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