563 lines
19 KiB
C++
563 lines
19 KiB
C++
// **********************************************************************************
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// ESP8266 Teleinfo WEB Server, route web function
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// **********************************************************************************
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// Creative Commons Attrib Share-Alike License
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// You are free to use/extend this library but please abide with the CC-BY-SA license:
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// Attribution-NonCommercial-ShareAlike 4.0 International License
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// http://creativecommons.org/licenses/by-nc-sa/4.0/
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//
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// For any explanation about teleinfo ou use, see my blog
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// http://hallard.me/category/tinfo
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//
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// This program works with the Wifinfo board
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// see schematic here https://github.com/hallard/teleinfo/tree/master/Wifinfo
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//
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// Written by Charles-Henri Hallard (http://hallard.me)
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//
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// History : V1.00 2015-06-14 - First release
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//
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// All text above must be included in any redistribution.
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//
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// **********************************************************************************
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// Include Arduino header
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#include "route.h"
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/* ======================================================================
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Function: handleRoot
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Purpose : handle main page /, display information
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Input : -
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Output : -
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Comments: -
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====================================================================== */
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void handleRoot(void)
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{
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String response="";
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// Just to debug where we are
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Debug(F("Serving / page..."));
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LedBluON();
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// start HTML Code
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response += F("<html><head>"
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"<meta name='viewport' content='width=device-width, initial-scale=1'>"
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"<meta charset='UTF-8'>"
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"<link rel='stylesheet' href='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css'>"
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"<link rel='stylesheet' href='//cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.8.1/bootstrap-table.min.css'>"
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// Our custom style
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"<style type='text/css'>"
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".nav-tabs {margin-top:4px;}"
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".fixed-table-body {height:auto;}"
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".progress {position:relative;}"
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".progress span {position:absolute;display:block;width:100%;color:black;}"
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"</style>"
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"<script src='http://code.jquery.com/jquery-2.1.3.min.js'></script>"
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"<script src='http://cdn.rawgit.com/Foliotek/AjaxQ/master/ajaxq.js'></script>"
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"<title>Wifinfo</title>"
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"</head><body>");
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response += F("<div class='container'>"
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// Onglets
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"<ul class='nav nav-tabs' id='myTab'>"
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"<li class='active'>"
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"<a href='#tab_tinfo' data-toggle='tab'>"
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"Téléinformation <span class='badge' id='scharge'></span>"
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"</a>"
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"</li>"
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"<li><a href='#tab_sys' data-toggle='tab'>Système</a></li>"
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"<li><a href='#tab_cfg' data-toggle='tab'>Configuration</a></li>"
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"</ul>");
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// Contenu des onglets
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response += F("<div class='tab-content'>");
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// tab teleinfo
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response += F( "<div class='tab-pane fade in active' id='tab_tinfo'>"
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"<h4>Données de Téléinformation</h4>"
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"<div><span style='float:left;width:18ex;text-align:center;'>Charge courante : </span>"
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"<div class='progress'>"
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"<div class='progress-bar progress-bar-success' style='width:0' id='pbar'>"
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"<span class=show id='pcharge'>Attente des données</span>"
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"</div></div></div>"
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"<div id='toolbar'>"
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"</div>"
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"<table data-toggle='table' "
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"data-toolbar='#toolbar'"
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"data-url='/tinfojsontbl' "
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"class='table table-striped' "
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"data-show-refresh='true' "
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"data-show-toggle='true' "
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"data-show-columns='true' "
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"data-search='true' "
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"data-row-style='rowStyle' "
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"id='tblinfo' "
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"data-select-item-name='toolbar1'>"
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"<thead>"
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"<tr>"
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"<th data-field='na' data-align='left' data-sortable='true' data-formatter='labelFormatter'>Etiquette</th>"
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"<th data-field='va' data-align='left' data-sortable='true' data-formatter='valueFormatter'>Valeur</th>"
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"<th data-field='ck' data-align='center'>Checksum</th>"
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"<th data-field='fl' data-align='center' data-visible='false'>Flags</th>"
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"</tr>"
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"</thead>"
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"</table>"
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"</div>"); // tab pane
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// tab Systeme
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response += F( "<div class='tab-pane fade' id='tab_sys'>"
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"<h4>Données du système</h4>"
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"<table data-toggle='table' "
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"data-url='/sysjsontbl' "
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"class='table table-striped' "
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"data-show-refresh='true' "
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"data-show-toggle='true' "
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"data-search='true' "
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"id='tblsys' "
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"data-select-item-name='toolbar2'>"
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"<thead>"
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"<tr>"
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"<th data-field='na' data-align='left'>Donnée</th>"
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"<th data-field='va' data-align='left'>Valeur</th>"
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"</tr>"
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"</thead>"
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"</table>"
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"</div>"); // tab pane
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// tab Configuration
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response += F( "<div class='tab-pane fade' id='tab_cfg'>"
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"<h4>Configuration du module WifInfo</h4>"
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"<p>Cette partie reste à faire, des volontaires motivés ?</p>"
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"</div>"); // tab pane
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response += F("</div>"); // tab content
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/*
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response += F("<script>$( document ).ready(function() {"));
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response += F("$.getq('queue','/"));
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response += F("Uptime"));
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response += F("', function(data) { $('#"));
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response += F("Uptime"));
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response += F("').html(data."));
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response += F("Uptime"));
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response += F("); });"));
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response += F("});</script>"));
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*/
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response += F("</div>\r\n"); // Container
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response += F("<script src='https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js'></script>\r\n");
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response += F("<script src='//cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.8.1/bootstrap-table.min.js'></script>\r\n");
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response += F("<script src='//cdnjs.cloudflare.com/ajax/libs/bootstrap-table/1.8.1/locale/bootstrap-table-fr-FR.min.js'></script>\r\n");
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response += F("<script>" "\r\n"
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"var counters={};"
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"var isousc, iinst;"
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"function rowStyle(row, index){" "\r\n"
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"var classes=['active','success','info','warning','danger'];" "\r\n"
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"var flags=parseInt(row.fl,10);" "\r\n"
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"if (flags&0x80){return{classes:classes[4]};}""\r\n"
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"if (flags&0x02){return{classes:classes[3]};}""\r\n"
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"if (flags&0x08){return{classes:classes[1]};}""\r\n"
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"return {};""\r\n"
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"}""\r\n"
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"function labelFormatter(value, row){" "\r\n"
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"var flags=parseInt(row.fl,10);" "\r\n"
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"if (typeof counters[value]==='undefined') counters[value]=1;" "\r\n"
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"if (flags&0x88) counters[value]++;" "\r\n"
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"return value + ' <span class=\"badge\">'+counters[value]+'</span>';" "\r\n"
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"}" "\r\n"
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"function valueFormatter(value, row){" "\r\n"
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"if (row.na==\"ISOUSC\")" "\r\n"
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"isousc=parseInt(value);" "\r\n"
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"else if (row.na==\"IINST\"){" "\r\n"
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"var pb, pe, cl;" "\r\n"
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"iinst=parseInt(value);" "\r\n"
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"pe=parseInt(iinst*100/isousc);" "\r\n"
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"if (isNaN(pe)) pe=0;" "\r\n"
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"cl='success';" "\r\n"
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"if (pe>70) cl ='info';" "\r\n"
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"if (pe>80) cl ='warning';" "\r\n"
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"if (pe>90) cl ='danger';" "\r\n"
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"cl = 'progress-bar-' + cl;" "\r\n"
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"if (pe>0) $('#scharge').text(pe+'%');" "\r\n"
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"if (typeof isousc!='undefined')" "\r\n"
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" $('#pcharge').text(iinst+'A / '+isousc+'A');" "\r\n"
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"$('#pbar').attr('class','progress-bar '+cl);" "\r\n"
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"$('#pbar').css('width', pe+'%');"" \r\n"
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"}" "\r\n"
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"return value;" "\r\n"
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"}" "\r\n"
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"</script>" "\r\n");
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response += F("<script>" "\r\n"
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"var myTimer;" "\r\n"
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"function myRefresh(){" "\r\n"
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"var id=$('.nav-tabs .active > a').attr('href');" "\r\n"
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"if (id=='#tab_tinfo') id='#tblinfo';" "\r\n"
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"if (id=='#tab_sys') id='#tblsys';" "\r\n"
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#ifdef DEBUG
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"console.log('Refreshing : '+id);" "\r\n"
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#endif
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"clearInterval(myTimer);" "\r\n"
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"$('#tblinfo').bootstrapTable('refresh',{silent: true});" "\r\n"
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"if (id=='#tblsys')" "\r\n"
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"$(id).bootstrapTable('refresh',{silent: true});" "\r\n"
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"}""\r\n"
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"$(function () {" "\r\n"
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"$('#tblinfo').on('load-success.bs.table', function (e, data) {" "\r\n"
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#ifdef DEBUG
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"console.log('Event: load-success.bs.table');" "\r\n"
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#endif
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"myTimer=setInterval(function(){myRefresh()},1000);" "\r\n"
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"})" "\r\n"
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".on('load-error.bs.table', function (e, status) {" "\r\n"
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#ifdef DEBUG
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"console.log('Event: load-error.bs.table');" "\r\n"
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#endif
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"myTimer=setInterval(function(){myRefresh()},5000);" "\r\n"
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"})" "\r\n"
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"});" "\r\n"
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"</script>");
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response += F("</body></html>\r\n");
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// Just to debug buffer free size
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Debug(F("sending "));
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Debug(response.length());
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Debug(F(" bytes..."));
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// Send response to client
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server.send ( 200, "text/html", response );
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Debug(F("OK!"));
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LedBluOFF();
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}
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/* ======================================================================
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Function: formatNumberJSON
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Purpose : check if data value is full number and send correct JSON format
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Input : String where to add response
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char * value to check
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Output : -
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Comments: 00150 => 150
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ADCO => "ADCO"
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1 => 1
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====================================================================== */
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void formatNumberJSON( String &response, char * value)
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{
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// we have at least something ?
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if (value && strlen(value))
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{
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boolean isNumber = true;
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uint8_t c;
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char * p = value;
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// just to be sure
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if (strlen(p)<=16) {
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// check if value is number
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while (*p && isNumber) {
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if ( *p < '0' || *p > '9' )
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isNumber = false;
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p++;
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}
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// this will add "" on not number values
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if (!isNumber) {
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response += '\"' ;
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response += value ;
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response += F("\":") ;
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} else {
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// this will remove leading zero on numbers
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p = value;
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while (*p=='0' && *(p+1) )
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p++;
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response += p ;
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}
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} else {
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Debugln(F("formatNumberJSON error!"));
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}
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}
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}
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/* ======================================================================
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Function: tinfoJSONTable
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Purpose : dump all teleinfo values in JSON table format for browser
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Input : linked list pointer on the concerned data
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true to dump all values, false for only modified ones
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Output : -
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Comments: -
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====================================================================== */
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void tinfoJSONTable(void)
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{
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ValueList * me = tinfo.getList();
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String response = "";
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// Just to debug where we are
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Debug(F("Serving /tinfoJSONTable page...\r\n"));
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// Got at least one ?
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if (me) {
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uint8_t index=0;
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boolean first_item = true;
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// Json start
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response += F("[\r\n");
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// Loop thru the node
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while (me->next) {
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// we're there
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ESP.wdtFeed();
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// go to next node
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me = me->next;
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// First item do not add , separator
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if (first_item)
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first_item = false;
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else
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response += F(",\r\n");
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Debug(F("(")) ;
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Debug(++index) ;
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Debug(F(") ")) ;
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if (me->name) Debug(me->name) ;
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else Debug(F("NULL")) ;
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Debug(F("=")) ;
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if (me->value) Debug(me->value) ;
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else Debug(F("NULL")) ;
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Debug(F(" '")) ;
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Debug(me->checksum) ;
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Debug(F("' "));
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// Flags management
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if ( me->flags) {
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Debug(F("Flags:0x"));
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Debugf("%02X => ", me->flags);
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if ( me->flags & TINFO_FLAGS_EXIST)
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Debug(F("Exist ")) ;
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if ( me->flags & TINFO_FLAGS_UPDATED)
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Debug(F("Updated ")) ;
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if ( me->flags & TINFO_FLAGS_ADDED)
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Debug(F("New ")) ;
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}
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Debugln() ;
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response += F("{\"na\":\"");
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response += me->name ;
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response += F("\", \"va\":\"") ;
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response += me->value;
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response += F("\", \"ck\":\"") ;
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if (me->checksum == '"' || me->checksum == '\\' || me->checksum == '/')
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response += '\\';
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response += (char) me->checksum;
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response += F("\", \"fl\":");
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response += me->flags ;
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response += '}' ;
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}
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// Json end
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response += F("\r\n]");
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} else {
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Debugln(F("sending 404..."));
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server.send ( 404, "text/plain", "No data" );
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}
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Debug(F("sending..."));
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server.send ( 200, "text/json", response );
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Debugln(F("OK!"));
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}
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/* ======================================================================
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Function: sysJSONTable
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Purpose : dump all sysinfo values in JSON table format for browser
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Input : linked list pointer on the concerned data
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true to dump all values, false for only modified ones
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Output : -
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Comments: -
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====================================================================== */
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void sysJSONTable()
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{
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String response = "";
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// Just to debug where we are
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Debug(F("Serving /sysJSONTable page..."));
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// Json start
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response += F("[\r\n");
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response += "{\"na\":\"Uptime\",\"va\":\"";
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response += sysinfo.sys_uptime;
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response += "\"},\r\n";
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response += "{\"na\":\"Compile le\",\"va\":\"" __DATE__ " " __TIME__ "\"},\r\n";
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response += "{\"na\":\"Free Ram\",\"va\":\"";
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response += sysinfo.sys_free_ram;
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response += "\"},\r\n";
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response += "{\"na\":\"Flash Real Size\",\"va\":\"";
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response += sysinfo.sys_flash_real_size ;
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response += "\"},\r\n";
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response += "{\"na\":\"Firmware Size\",\"va\":\"";
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response += sysinfo.sys_firmware_size;
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response += "\"},\r\n";
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response += "{\"na\":\"Free Size\",\"va\":\"";
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response += sysinfo.sys_firmware_free;
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response += "\"},\r\n";
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response += "{\"na\":\"Wifi SSID\",\"va\":\"";
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response += config.ssid;
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response += "\"},\r\n";
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response += "{\"na\":\"OTA Network Port\",\"va\":";
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response += config.ota_port ;
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response += "},\r\n";
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response += "{\"na\":\"Wifi RSSI\",\"va\":\"";
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response += WiFi.RSSI() ;
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response += " dB\"}\r\n";
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response += "{\"na\":\"Analog\",\"va\":\"";
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response += sysinfo.sys_analog;
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response += " dB\"}\r\n";
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// Json end
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response += F("]\r\n");
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Debug(F("sending..."));
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server.send ( 200, "text/json", response );
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Debugln(F("Ok!"));
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}
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/* ======================================================================
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Function: sendJSON
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Purpose : dump all values in JSON
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Input : linked list pointer on the concerned data
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true to dump all values, false for only modified ones
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Output : -
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Comments: -
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====================================================================== */
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void sendJSON(void)
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{
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ValueList * me = tinfo.getList();
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String response = "";
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// Got at least one ?
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if (me) {
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// Json start
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response += F("{\"_UPTIME\":");
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response += seconds;
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// Loop thru the node
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while (me->next) {
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// we're there
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ESP.wdtFeed();
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// go to next node
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me = me->next;
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response += F(",\"") ;
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response += me->name ;
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response += F("\":") ;
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formatNumberJSON(response, me->value);
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}
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// Json end
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response += F("}\r\n") ;
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} else {
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server.send ( 404, "text/plain", "No data" );
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}
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server.send ( 200, "text/json", response );
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}
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/* ======================================================================
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Function: handleNotFound
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Purpose : default WEB routing when URI is not found
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Input : linked list pointer on the concerned data
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true to dump all values, false for only modified ones
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Output : -
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Comments: We search is we have a name that match to this URI, if one we
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return it's pair name/value in json
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====================================================================== */
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void handleNotFound(void)
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{
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String response = "";
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// We check for an known label
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ValueList * me = tinfo.getList();
|
|
const char * uri;
|
|
boolean found = false;
|
|
|
|
// Led on
|
|
LedBluON();
|
|
|
|
// convert uri to char * for compare
|
|
uri = server.uri().c_str();
|
|
|
|
Debugf("handleNotFound(%s)\r\n", uri);
|
|
|
|
// Got at least one and consistent URI ?
|
|
if (me && uri && *uri=='/' && *++uri ) {
|
|
|
|
// Loop thru the linked list of values
|
|
while (me->next && !found) {
|
|
|
|
// we're there
|
|
ESP.wdtFeed();
|
|
|
|
// go to next node
|
|
me = me->next;
|
|
|
|
//Debugf("compare to '%s' ", me->name);
|
|
// Do we have this one ?
|
|
if (stricmp (me->name, uri) == 0 )
|
|
{
|
|
// no need to continue
|
|
found = true;
|
|
|
|
// Add to respone
|
|
response += F("{\"") ;
|
|
response += me->name ;
|
|
response += F("\":") ;
|
|
formatNumberJSON(response, me->value);
|
|
response += F("}\r\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
// Got it, send json
|
|
if (found) {
|
|
server.send ( 200, "text/json", response );
|
|
} else {
|
|
// send error message in plain text
|
|
String message = "File Not Found\n\n";
|
|
message += "URI: ";
|
|
message += server.uri();
|
|
message += "\nMethod: ";
|
|
message += ( server.method() == HTTP_GET ) ? "GET" : "POST";
|
|
message += "\nArguments: ";
|
|
message += server.args();
|
|
message += "\n";
|
|
|
|
for ( uint8_t i = 0; i < server.args(); i++ ) {
|
|
message += " " + server.argName ( i ) + ": " + server.arg ( i ) + "\n";
|
|
}
|
|
|
|
server.send ( 404, "text/plain", message );
|
|
}
|
|
|
|
// Led off
|
|
LedBluOFF();
|
|
}
|
|
|