fuz/presence-button
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Notify if the hackerspace is open or not to presence-button.glitch.me using HTTP polling

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This commit is contained in:
Lomanic 2019-11-03 17:34:39 +01:00
parent fa476a75d5
commit 450fdfcddf
1 changed files with 19 additions and 7 deletions
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26
main.ino
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@ -205,7 +205,6 @@ void handleRoot() {
String("<!DOCTYPE HTML><html>") +
"<head><meta charset=utf-8><title>presence</title></head><body>" +
"<a href='/admin'>Admin</a><br>" +
"<a href='/fuzisopen'>fuzisopen API</a><br><br>" +
"Rotating light: " + String(digitalRead(RELAY_PIN) == HIGH) + "<br>" +
"Fuz is open: " + String(fuzIsOpen) + "<br>" +
"</body></html>";
@ -228,6 +227,13 @@ void handleAdmin() {
fuzIsOpen = true;
continue;
}
if (httpServer.argName(i) == "resetesp") {
httpServer.sendHeader("Location", httpServer.uri(), true);
httpServer.send(302, "text/plain", "");
delay(500);
ESP.reset();
return;
}
}
if (httpServer.method() == HTTP_POST) {
@ -267,7 +273,7 @@ void handleAdmin() {
configFile.close();
}
if (httpServer.args() > 0 || httpServer.method() == HTTP_POST) { // trim GET parameters and prevent resubmiting same form on refresh
httpServer.sendHeader("Location", String("/admin"), true);
httpServer.sendHeader("Location", httpServer.uri(), true);
return httpServer.send(302, "text/plain", "");
}
@ -275,7 +281,8 @@ void handleAdmin() {
String("<!DOCTYPE HTML><html>") +
"<head><meta charset=utf-8><title>presence admin</title></head><body>" +
(digitalRead(RELAY_PIN) == HIGH ? "<a href='?disablerotatinglight'>Disable rotating light</a>" : "<a href='?enablerotatinglight'>Enable rotating light</a>") + "<br>" +
(fuzIsOpen ? "" : "<a href='?setfuzisopen'>Set Fuz as open</a>") + "<br><br>" +
(fuzIsOpen ? "" : "<a href='?setfuzisopen'>Set Fuz as open</a>") + "<br>" +
"<a href='?resetesp'>Reboot ESP</a>" + "<br><br>" +
"<form method='post'>" +
"<div><label for='matrixUsername'>matrixUsername </label><input name='matrixUsername' id='matrixUsername' value='" + matrixUsername + "'></div>" +
"<div><label for='matrixPassword'>matrixPassword </label><input name='matrixPassword' id='matrixPassword' value='" + matrixPassword + "'></div>" +
@ -285,9 +292,6 @@ void handleAdmin() {
"</body></html>";
httpServer.send(200, "text/html", html);
}
void handleFuzIsOpen() {
httpServer.send(200, "text/plain", String(fuzIsOpen));
}
void handleNotFound() {
httpServer.send(404, "text/plain", httpServer.uri() + " not found");
}
@ -316,6 +320,14 @@ void morseSOSLED() { // ... ___ ...
delay(500);
}
void notifyFuzIsOpen() {
HTTPClient http;
http.begin("http://presence-button.glitch.me/status?fuzisopen=" + String(fuzIsOpen));
http.setAuthorization(matrixUsername.c_str(), matrixPassword.c_str());
http.GET();
Serial.println("GET status body: " + http.getString());
}
bool loggedInMatrix = false;
void setup() {
Serial.begin(115200);
@ -475,7 +487,6 @@ void setup() {
httpServer.on("/", handleRoot);
httpServer.on("/admin", handleAdmin);
httpServer.on("/fuzisopen", handleFuzIsOpen);
httpServer.onNotFound(handleNotFound);
httpServer.begin();
Serial.println("HTTP server started");
@ -525,6 +536,7 @@ void loop() {
digitalWrite(RELAY_PIN, HIGH);
mentionedOnMatrix = false;
}
notifyFuzIsOpen();
}
bool relayState = digitalRead(RELAY_PIN);