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handleWIFI.h
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handleWIFI.h
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// Handling WiFi and HTTP for window shades
void Handle_Check_Client(uint32_t deltaTime) {
if (WiFi.status() != WL_CONNECTED) {
// taskManager.StopTask(&Check_Client_Task);
// taskManager.StartTask(&Connect_Client_Task);
} else {
serverWS.handleClient();
}
}
void handleNotFound(){
String message = "File Not Found\n\n";
message += "URI: ";
message += serverWS.uri();
message += "\nMethod: ";
message += (serverWS.method() == HTTP_GET)?"GET":"POST";
message += "\nArguments: ";
message += serverWS.args();
message += "\n";
for (uint8_t i=0; i<serverWS.args(); i++){
message += " " + serverWS.argName(i) + ": " + serverWS.arg(i) + "\n";
}
serverWS.send(404, "text/plain", message);
Serial.println(message);
}
void sendhtml(String filename,String val[]) {
String htmltemp;
char html[500];
const char sep=10;
int index=0;
if (SPIFFS.exists(filename) || SPIFFS.exists(filename)) {
File file = SPIFFS.open(filename, "r");
serverWS.setContentLength(CONTENT_LENGTH_UNKNOWN);
serverWS.send(200, "text/html","");
while(file.available()) {
htmltemp=file.readStringUntil(sep);
if (htmltemp.indexOf("%s")>=0){
sprintf(html,htmltemp.c_str(),val[index].c_str());
index++;
serverWS.sendContent(html);
}
else {
serverWS.sendContent(htmltemp);
}
}
file.close();
}
else {
handleNotFound();
}
}
// functions to handle http requests
void handlesaveconfig() {
String htmlanswer="<html><head><title>Config</title>";
String htmlfailed="<meta http-equiv='refresh' content='5; URL=/'></head>\<body><b>Fehler beim Speichern</b></body></html>";
String htmlsaved="<meta http-equiv='refresh' content='2; URL=/'></head>\<body><b>Config wurde gespeichert</b></body></html>";
Serial.println("Config Speichern");
if (saveConfig()) {
htmlanswer+=htmlsaved;
}
else {
htmlanswer+=htmlfailed;
}
serverWS.send ( 200, "text/html", htmlanswer );
}
void handleloadconfig() {
String htmlanswer="<html><head><title>Config</title>";
String htmlfailed="<meta http-equiv='refresh' content='5; URL=/'></head>\<body><b>Fehler beim Laden</b></body></html>";
String htmlsaved="<meta http-equiv='refresh' content='2; URL=/'></head>\<body><b>Config wurde geladen</b></body></html>";
Serial.println("Config Speichern");
if (loadConfig()) {
htmlanswer+=htmlsaved;
}
else {
htmlanswer+=htmlfailed;
}
serverWS.send ( 200, "text/html", htmlanswer );
}
void handleSensorenSpeichern() {
String htmlanswer="<html><head><title>Sensor Zuordnung</title>\<meta http-equiv='refresh' content='2; URL=/'></head>\<body><b>Sensor Zuordnung gespeichert</b></body></html>";
String val,argpost[17],post;
char sep=13;
int endpost,k,index2,index=0;
Serial.println("SensorenSpeichern");
post=serverWS.arg(0);
for (k=0;k<17;k++) {
index2=post.indexOf(sep,index);
argpost[k]=post.substring(index,index2);
index=index2+2;
if(argpost[k].substring(0,3)=="a=S") {
endpost=k;
argpost[k]="";
k=16;
Serial.print(endpost);
Serial.println(" Zuordnungen");
}
}
k=0;
for (uint8_t i=0; i<4; i++) {
for (uint8_t j=0; j<4; j++){
val="s"+String(i+1)+String(j+1)+"=1";
// Serial.print(argpost[k]);
// Serial.print("-");
if (argpost[k]==val) {
sensorrelay[i][j] = true;
// Serial.println("true ");
k++;
}
else
{
sensorrelay[i][j] = false;
// Serial.println("false ");
}
}
}
serverWS.send ( 200, "text/html", htmlanswer );
}
void handleTimerSpeichern() {
String htmlanswer="<html><head><title>Timer Zuordnung</title>\<meta http-equiv='refresh' content='2; URL=/'></head>\<body><b>Timer Zuordnung gespeichert</b></body></html>";
String val,argpost[17],post;
char sep=13;
int endpost,k,index2,index=0;
Serial.println("TimerSpeichern");
post=serverWS.arg(0);
for (k=0;k<17;k++) {
index2=post.indexOf(sep,index);
argpost[k]=post.substring(index,index2);
index=index2+2;
if(argpost[k].substring(0,3)=="a=S") {
endpost=k;
argpost[k]="";
k=16;
Serial.print(endpost);
Serial.println(" Zuordnungen");
}
}
k=0;
for (uint8_t i=0; i<4; i++) {
for (uint8_t j=0; j<4; j++){
val="t"+String(i+1)+String(j+1)+"=1";
// Serial.print(argpost[k]);
// Serial.print("-");
if (argpost[k]==val) {
timermode[i][j] = true;
// Serial.println("true ");
k++;
}
else
{
timermode[i][j] = false;
// Serial.println("false ");
}
}
}
serverWS.send ( 200, "text/html", htmlanswer );
}
void handleTimer2Speichern() {
String htmlanswer="<html><head><title>Timer Länge</title>\<meta http-equiv='refresh' content='2; URL=/'></head>\<body><b>Timer Länge gespeichert</b></body></html>";
String val,argpost[17],post;
char sep=13;
int endpost,k,index2,index=0;
Serial.println("TimerSpeichern");
post=serverWS.arg(0);
for (k=0;k<17;k++) {
index2=post.indexOf(sep,index);
argpost[k]=post.substring(index,index2);
index=index2+2;
if(argpost[k].substring(0,3)=="a=S") {
endpost=k;
argpost[k]="";
k=16;
Serial.print(endpost);
Serial.println(" Zuordnungen");
}
}
k=0;
for (uint8_t i=0; i<4; i++) {
for (uint8_t j=0; j<4; j++){
val="l"+String(i+1)+String(j+1);
// Serial.print(argpost[k]);
// Serial.print("-");
if (argpost[k].substring(0,3)==val) {
timer[i][j] = argpost[k].substring(4).toInt()*10;
k++;
}
else
{
// Serial.println("false ");
}
}
}
serverWS.send ( 200, "text/html", htmlanswer );
}
void handleLampOnOFF() {
String post;
int Lamp;
bool val;
Serial.println("handleLampOnOFF");
post=serverWS.arg(0);
Serial.println(post.length());
Lamp=post.substring(0,1).toInt();
val=(post.substring(2)=="true");
Serial.print(Lamp);
Serial.print(":");
Serial.println(val);
relayon[4][Lamp-1]=val;
if (val) {
digitalWrite(relaypin[Lamp-1], LOW); // turn the lamp on (LOW is the voltage level)
}
serverWS.send ( 200, "text/html", "Ok" );
Lamp_Publish();
}
// Web Pages
void handleRoot() {
String checked="checked";
String val[26];
String filename="/index.html";
char temp[40];
int i,j, index=6;
int sec = millis() / 1000;
int min = sec / 60;
int hr = min / 60;
Serial.println("root");
// define values to upload as string
sprintf(temp,"%u:%02u:%02u",hr,min % 60,sec % 60);
val[0]=temp;
val[1]=host_name;
sprintf(temp,"%u.%u.%u.%u",ip[0],ip[1],ip[2],ip[3]);
val[2]=temp;
val[3]=String(mqtt_server)+":"+String(mqtt_port);
val[4]=mqtt_topic;
val[5]=CONFIGFILE;
for (i=0;i<5;i++) {
for (j=0;j<4;j++) {
if (relayon[i][j]){
val[index]= checked;
}
else {
val[index]="";
}
index++;
}
}
Serial.print(index);
Serial.println(" values inserted");
sendhtml(filename,val);
}
void handleSensoren() {
String checked="checked";
String val[18];
String filename="/sensoren.html";
char temp[40];
int i,j, index=2;
int sec = millis() / 1000;
int min = sec / 60;
int hr = min / 60;
Serial.println("Sensoren");
// define values to upload as string
sprintf(temp,"%u:%02u:%02u",hr,min % 60,sec % 60);
val[0]=temp;
val[1]=host_name;
for (i=0;i<4;i++) {
for (j=0;j<4;j++) {
if (sensorrelay[i][j]){
val[index]=checked;
}
else {
val[index]="";
}
index++;
}
}
Serial.print(index);
Serial.println(" values inserted");
sendhtml(filename,val);
}
void handleTimer() {
String checked="checked";
String val[18];
String filename="/timer.html";
char temp[20];
int i,j,help, index=2;
int sec = millis() / 1000;
int min = sec / 60;
int hr = min / 60;
Serial.println("Timer");
// define values to upload as string
sprintf(temp,"%u:%02u:%02u",hr,min % 60,sec % 60);
val[0]=temp;
val[1]=host_name;
for (i=0;i<4;i++) {
for (j=0;j<4;j++) {
if (timermode[i][j]){
val[index]="checked";
}
else {
val[index]="";
}
index++;
}
}
Serial.print(index);
Serial.println(" values inserted");
sendhtml(filename,val);
}
void handleTimer2() {
String val[18];
String checked="checked";
String filename="/timer2.html";
char temp[20];
int i,j,help, index=2;
int sec = millis() / 1000;
int min = sec / 60;
int hr = min / 60;
Serial.println("Timer2");
// define values to upload as string
sprintf(temp,"%u:%02u:%02u",hr,min % 60,sec % 60);
val[0]=temp;
val[1]=host_name;
for (i=0;i<4;i++) {
for (j=0;j<4;j++) {
help=timer[i][j]/10;
val[index]=help;
index++;
}
}
Serial.print(index);
Serial.println(" values inserted");
sendhtml(filename,val);
}