QUESTDB_website/content/view.html

---
title: "view"
date: 2019-08-29 09:00
draft: false
---
      <script src="/js/getFullDataPath.js" type="text/javascript"></script>
      <script src="/js/getTextFromFile.js" type="text/javascript"></script>
      <script src="/js/downloadData.js" type="text/javascript"></script>
      <script src="/js/Base64ToBlob.js" type="text/javascript"></script>
    <script>

      window.onload=async function(){
      if(typeof(navigator.clipboard) == 'undefined' || typeof(navigator.clipboard.writeText) === 'undefined'){
        btn_clip=document.getElementById("btn_clip");
        btn_clip.disabled = true;
        var browsers= {};
        browsers["Chromium"]="https://www.mozilla.org/fr/firefox";
        browsers["Firefox"]="https://chromium.woolyss.com/download";
        var recomsting="We recomend to use Firefox or a Chromium based browser like Google Chrome";
        btn_clip.title='This feature is not supported in this bowser\n'+recomsting;
        var mystr='navigator.clipboard.writeText() not supported in this browser\n'+recomsting;
        for(var key in browsers) {
          mystr+="\n"+String.raw`Download ${key} : ${browsers[key]}`;
        }
        console.warn(mystr);
      }
      var params=new URL(window.location.href).searchParams
      var key=["file","fileBase64"]
      if(params.has(key[0])){
        var filename=params.get(key[0]);
        var textPromise=getTextFromFileUrlAsync(filename) 
        $("#btn_download").click(function(){
          window.open(filename,"_self");
        })
        $('#fileTitle').text(filename);
        $('#fileContent').text(await textPromise)
        $('#file').show();
        $("#div_btn").show();

      } else if(params.has(key[1])){
        var base64=params.get(key[1]);
        $("#btn_download").click(function(){
         const blob=base64ToBlob(base64,"text/plain")
         downloadData(blob,"file.dat")
        })
        document.getElementById('fileTitle').hudden=true
        document.getElementById('fileContent').innerText=atob(base64)
        document.getElementById('file').hidden=false;
        document.getElementById("div_btn").hidden=false;
      }
      else{
        document.getElementById('error_P').hidden=false;
        errNode;
      }
    }
    </script>
<script>
  function Copy()
  {
    navigator.clipboard.writeText(document.getElementById('fileContent').innerText);
};

</script>
    </script>
    </script>
    <div>
      <p id="error_P" style="color: red; font-weight: bold" hidden=true>
        Error
      </p>
      <div id="file" hidden=true>
      <h2 id="fileTitle"></h2>
      <pre id="fileContent"></pre>
    </div>
    </div>
    <div id="div_btn" hidden=true>
      <button id="btn_clip" onclick="Copy()">Copy content</button>
      <button id='btn_download'>Download</button>
    </div>