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POError using ajax to send JSON data to a private server
 

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  1. POError using ajax to send JSON data to a private server
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    <p>I am pretty new to writing userscripts for Chrome/Firefox. I was trying to get the AJAX generated JSON data from a website and send them to my own server, to analyze them and put them into a database.</p> <p>I managed to send the data with Ajax and put them into a text file on my own server. But in the Chrome Console it says that I have:</p> <blockquote> <p>Uncaught SyntaxError: Unexpected token j</p> </blockquote> <p>, but I already have got each message, that <em>'Data were sent'</em> and that I'm <em>'After the call'</em> -those are the logging messages.</p> <p>Is there a callback, that I should implement, or am I missing something obvious? I am putting a shortened version of my code up here.</p> <pre><code>// Injecting javascript in the original page function inject(func) { var source = func.toString(); var script = document.createElement('script'); script.innerHTML = "(" + source + ")()"; document.body.appendChild(script); } function injection() { } // This function intercepts the ajax function interceptAjax() { $('body').ajaxSuccess ( function (event, requestData, settings) { serverData = requestData.responseText; if(JSON.parse(settings.data).method == "dashboard.getPaginatedPlextsV2"){ console.log("Sending"); $.ajax({ type: "POST", url: "http://mywebsite.com/collectdata.php", data: { json: JSON.stringify(serverData) }, success: function(msg) { console.log("Data were sent"); }, error: function(xhr, ajaxOptions, thrownError) { console.log("Failed: " + xhr.status + " - " + thrownError); } }); console.log("After the call"); } } ); } // A helperfunction for the ajaxInterception to work in Chrome function addJS_Node (text, s_URL, funcToRun) { var D = document; var scriptNode = D.createElement('script'); scriptNode.type = "text/javascript"; if(text) scriptNode.textContent = text; if(s_URL) scriptNode.src = s_URL; if(funcToRun) scriptNode.textContent = '(' + funcToRun.toString() + ')()'; var targ = D.getElementsByTagName('head')[0] || D.body || D.documentElement; targ.appendChild(scriptNode); } // This function is necessary to intercept the ajax addJS_Node(null, null, interceptAjax); inject(injection); </code></pre>
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    1. PO
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      1. PTAnswer
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    1. PTQuestion
    1. USBrock Adams
    1. USTobs.Core
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
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      1. PTAnswer
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      1. POError using ajax to send JSON data to a private server
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      1. VTUpMod
    1. This table or related slice is empty.
 

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