83 lines
2.7 KiB
C++
83 lines
2.7 KiB
C++
void handleRoot() {
|
|
server.send(200, "text/html", "<h1>You are connected</h1><br/>"
|
|
"<a href=\"/setup\">Setup</a><br/>"
|
|
"<a href=\"/otamode\">OTA mode</a><br/>"
|
|
"<a href=\"/gpio?gpio=2&value=1\">ON</a><br/>"
|
|
"<a href=\"/gpio?gpio=2&value=0\">OFF</a><br/>"
|
|
);
|
|
}
|
|
|
|
void handleSetup() {
|
|
server.send(200, "text/html", "<form action=\"/save\" method=\"get\">"
|
|
"<div><label for=\"ssid\">Wifi SSID :</label> <input type=\"text\" name=\"ssid\" /></div>"
|
|
"<div><label for=\"password\">Wifi Password :</label><input type=\"password\" name=\"password\" /> </div>"
|
|
"<div><label for=\"host\">Hostname :</label><input type=\"text\" name=\"host\" /> </div>"
|
|
"<div class=\"button\"> <button type=\"submit\">Save</button></div>"
|
|
"</form>");
|
|
}
|
|
|
|
void handleGpio() {
|
|
if (!server.hasArg("gpio") || !server.hasArg("value")) {
|
|
server.send(500, "text/plain", "Bad arguments\r\n");
|
|
return;
|
|
}
|
|
|
|
pinMode(server.arg("gpio").toInt(), OUTPUT);
|
|
digitalWrite(server.arg("gpio").toInt(), server.arg("value").toInt());
|
|
server.send(200, "text/html", "<h1>GPIO" + server.arg("gpio") + " changed to " + server.arg("value") + "</h1>");
|
|
}
|
|
|
|
void handleSave() {
|
|
String password;
|
|
String ssid;
|
|
String hostName;
|
|
|
|
if (!server.hasArg("ssid") || !server.hasArg("password") || !server.hasArg("host")) {
|
|
server.send(500, "text/plain", "Bad arguments\r\n");
|
|
return;
|
|
}
|
|
|
|
if (saveConfig(BOOTMODE_NORMAL, server.arg("ssid"), server.arg("password"), server.arg("host")) < 0) {
|
|
server.send(500, "text/plain", "Cannot Save Credentials (Too long ?Contains \";\"?)\r\n");
|
|
return;
|
|
}
|
|
|
|
server.send(200, "text/html", "<h1>Configuration Saved</h1><br/>"
|
|
"You can reboot now");
|
|
}
|
|
|
|
void handleOTA() {
|
|
Serial.println("Boot mode Set to OTA");
|
|
saveBootMode(BOOTMODE_OTA);
|
|
server.send(200, "text/html", "<h1>OTA Mode set</h1><br/>"
|
|
"You can reboot now");
|
|
}
|
|
|
|
void handleNotFound() {
|
|
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);
|
|
}
|
|
|
|
void setupWebServer(int bootmode) {
|
|
server.on("/", handleRoot);
|
|
server.on("/setup", handleSetup);
|
|
server.on("/save", handleSave);
|
|
server.on("/gpio", handleGpio);
|
|
server.on("/otamode", handleOTA);
|
|
server.onNotFound(handleNotFound);
|
|
server.begin();
|
|
Serial.println("HTTP server started");
|
|
}
|
|
|
|
|