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PAGE_NetworkConfiguration.h
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//
// HTML PAGE
//
const char PAGE_NetworkConfiguration[] PROGMEM = R"=====(
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<a href="admin.html" class="btn btn--red">ZURÜCK</a> <strong>Netzwerk Konfiguration</strong>
<hr>
<b>Verbindung zum Router / W-LAN Einstellungen:</b><br>
<form action="" method="get">
<table border="0" cellspacing="0" cellpadding="3" style="width:310px" >
<tr><td align="right">SSID:</td><td><input type="text" id="ssid" name="ssid" value=""></td></tr>
<tr><td align="right">Password:</td><td><input type="password" id="password" name="password" value=""></td></tr>
<tr><td align="right">DHCP:</td><td><input type="checkbox" id="dhcp" name="dhcp"></td></tr>
<tr><td align="right">IP: </td><td><input type="text" id="ip_0" name="ip_0" size="3">.<input type="text" id="ip_1" name="ip_1" size="3">.<input type="text" id="ip_2" name="ip_2" size="3">.<input type="text" id="ip_3" name="ip_3" value="" size="3"></td></tr>
<tr><td align="right">Netmask:</td><td><input type="text" id="nm_0" name="nm_0" size="3">.<input type="text" id="nm_1" name="nm_1" size="3">.<input type="text" id="nm_2" name="nm_2" size="3">.<input type="text" id="nm_3" name="nm_3" size="3"></td></tr>
<tr><td align="right">Gateway:</td><td><input type="text" id="gw_0" name="gw_0" size="3">.<input type="text" id="gw_1" name="gw_1" size="3">.<input type="text" id="gw_2" name="gw_2" size="3">.<input type="text" id="gw_3" name="gw_3" size="3"></td></tr>
<tr><td colspan="2" align="center"><input type="submit" style="width:150px" class="btn btn--m btn--red" value="SPEICHERN"></td></tr>
</table>
</form>
<hr>
<strong>W-LAN Verbindungsstatus:</strong><div id="connectionstate">N/A</div>
<hr>
<strong>W-LAN Netzwerke:</strong><br>
<table border="0" cellspacing="3" style="width:310px" >
<tr><td><div id="networks">Suche...</div></td></tr>
<tr><td align="center"><a href="javascript:GetState()" style="width:150px" class="btn btn--m btn--red">AKTUALISIEREN</a></td></tr>
</table>
<script>
function GetState()
{
setValues("/admin/connectionstate");
}
function selssid(value)
{
document.getElementById("ssid").value = value;
}
window.onload = function ()
{
load("style.css","css", function()
{
load("microajax.js","js", function()
{
setValues("/admin/values");
setTimeout(GetState,3000);
});
});
}
function load(e,t,n){if("js"==t){var a=document.createElement("script");a.src=e,a.type="text/javascript",a.async=!1,a.onload=function(){n()},document.getElementsByTagName("head")[0].appendChild(a)}else if("css"==t){var a=document.createElement("link");a.href=e,a.rel="stylesheet",a.type="text/css",a.async=!1,a.onload=function(){n()},document.getElementsByTagName("head")[0].appendChild(a)}}
</script>
)=====";
const char PAGE_WaitAndReload[] PROGMEM = R"=====(
<meta http-equiv="refresh" content="5; URL=config.html">
Bitte warten....Konfiguration und Neustart.
)=====";
//
// SEND HTML PAGE OR IF A FORM SUMBITTED VALUES, PROCESS THESE VALUES
//
void send_network_configuration_html()
{
if (server.args() > 0 ) // Save Settings
{
String temp = "";
config.dhcp = false;
for ( uint8_t i = 0; i < server.args(); i++ ) {
if (server.argName(i) == "ssid") config.ssid = urldecode(server.arg(i));
if (server.argName(i) == "password") config.password = urldecode(server.arg(i));
if (server.argName(i) == "ip_0") if (checkRange(server.arg(i))) config.IP[0] = server.arg(i).toInt();
if (server.argName(i) == "ip_1") if (checkRange(server.arg(i))) config.IP[1] = server.arg(i).toInt();
if (server.argName(i) == "ip_2") if (checkRange(server.arg(i))) config.IP[2] = server.arg(i).toInt();
if (server.argName(i) == "ip_3") if (checkRange(server.arg(i))) config.IP[3] = server.arg(i).toInt();
if (server.argName(i) == "nm_0") if (checkRange(server.arg(i))) config.Netmask[0] = server.arg(i).toInt();
if (server.argName(i) == "nm_1") if (checkRange(server.arg(i))) config.Netmask[1] = server.arg(i).toInt();
if (server.argName(i) == "nm_2") if (checkRange(server.arg(i))) config.Netmask[2] = server.arg(i).toInt();
if (server.argName(i) == "nm_3") if (checkRange(server.arg(i))) config.Netmask[3] = server.arg(i).toInt();
if (server.argName(i) == "gw_0") if (checkRange(server.arg(i))) config.Gateway[0] = server.arg(i).toInt();
if (server.argName(i) == "gw_1") if (checkRange(server.arg(i))) config.Gateway[1] = server.arg(i).toInt();
if (server.argName(i) == "gw_2") if (checkRange(server.arg(i))) config.Gateway[2] = server.arg(i).toInt();
if (server.argName(i) == "gw_3") if (checkRange(server.arg(i))) config.Gateway[3] = server.arg(i).toInt();
if (server.argName(i) == "dhcp") config.dhcp = true;
}
server.send_P ( 200, "text/html", PAGE_WaitAndReload );
WriteConfig();
ConfigureWifi();
AdminTimeOutCounter=0;
}
else
{
server.send_P ( 200, "text/html", PAGE_NetworkConfiguration );
}
Serial.println(__FUNCTION__);
}
//
// FILL THE PAGE WITH VALUES
//
void send_network_configuration_values_html()
{
String values ="";
values += "ssid|" + (String) config.ssid + "|input\n";
values += "password|" + (String) config.password + "|input\n";
values += "ip_0|" + (String) config.IP[0] + "|input\n";
values += "ip_1|" + (String) config.IP[1] + "|input\n";
values += "ip_2|" + (String) config.IP[2] + "|input\n";
values += "ip_3|" + (String) config.IP[3] + "|input\n";
values += "nm_0|" + (String) config.Netmask[0] + "|input\n";
values += "nm_1|" + (String) config.Netmask[1] + "|input\n";
values += "nm_2|" + (String) config.Netmask[2] + "|input\n";
values += "nm_3|" + (String) config.Netmask[3] + "|input\n";
values += "gw_0|" + (String) config.Gateway[0] + "|input\n";
values += "gw_1|" + (String) config.Gateway[1] + "|input\n";
values += "gw_2|" + (String) config.Gateway[2] + "|input\n";
values += "gw_3|" + (String) config.Gateway[3] + "|input\n";
values += "dhcp|" + (String) (config.dhcp ? "checked" : "") + "|chk\n";
server.send ( 200, "text/plain", values);
Serial.println(__FUNCTION__);
}
//
// FILL THE PAGE WITH NETWORKSTATE & NETWORKS
//
void send_connection_state_values_html()
{
String state = "N/A";
String Networks = "";
if (WiFi.status() == 0) state = "Idle";
else if (WiFi.status() == 1) state = "Keine SSID sichtbar";
else if (WiFi.status() == 2) state = "Suche abgeschlossen";
else if (WiFi.status() == 3) state = "Verbunden";
else if (WiFi.status() == 4) state = "Verbindung fehlgeschlagen";
else if (WiFi.status() == 5) state = "Verbindung abgebrochen";
else if (WiFi.status() == 6) state = "Verbindung getrennt";
int n = WiFi.scanNetworks();
if (n == 0)
{
Networks = "<font color='#FF0000'>Kein Netzwerk gefunden!</font>";
}
else
{
Networks = "Es wurden " +String(n) + " Netzwerke gefunden<br>";
Networks += "<table border='0' cellspacing='0' cellpadding='3'>";
Networks += "<tr bgcolor='#DDDDDD' ><td><strong>Name</strong></td><td><strong>Empfang</strong></td><td><strong>Verschlüsselt</strong></td><tr>";
for (int i = 0; i < n; ++i)
{
int quality=0;
if(WiFi.RSSI(i) <= -100)
{
quality = 0;
}
else if(WiFi.RSSI(i) >= -50)
{
quality = 100;
}
else
{
quality = 2 * (WiFi.RSSI(i) + 100);
}
Networks += "<tr><td><a href='javascript:selssid(\"" + String(WiFi.SSID(i)) + "\")'>" + String(WiFi.SSID(i)) + "</a></td><td>" + String(quality) + "%</td><td>" + String((WiFi.encryptionType(i) == ENC_TYPE_NONE)?" ":"*") + "</td></tr>";
}
Networks += "</table>";
}
String values ="";
values += "connectionstate|" + state + "|div\n";
values += "networks|" + Networks + "|div\n";
server.send ( 200, "text/plain", values);
Serial.println(__FUNCTION__);
}