Created
October 7, 2015 15:21
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| #include <ESP8266WiFi.h> | |
| const char* ssid = "****************"; | |
| const char* password = "**********'*"; | |
| WiFiServer server(80); | |
| void setup() { | |
| Serial.begin(115200); | |
| delay(10); | |
| WiFi.begin(ssid, password); | |
| Serial.println("Verbindung wird aufgebaut:"); | |
| while (WiFi.status() != WL_CONNECTED) { | |
| Serial.print("."); | |
| delay(500); | |
| } | |
| // Start the server | |
| server.begin(); | |
| Serial.println(""); | |
| Serial.println("Verbunden"); | |
| } | |
| int angemeldet = 2; | |
| void loop() { | |
| // Check if a client has connected | |
| WiFiClient client = server.available(); | |
| if (!client) { | |
| return; | |
| } | |
| while(!client.available()){ | |
| delay(1); | |
| } | |
| // Read the first line of the request | |
| String req = client.readStringUntil('\r'); | |
| client.flush(); | |
| String html = "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n<!DOCTYPE HTML>\r\n<html> <h3>Bitte Anmelden!</h3><form action=\"192.168.178.30/index.html\" method=\"GET\"> Username: <br /> <input type=\"text\" name=\"user\" value=\"\" /> <br /> Passwort: <br /> <input type=\"password\" name=\"password\" value=\"\" /> <br /> <input type=\"submit\" name=\"absenden\" value=\"anmelden!\" /><br /></form></html>\n"; | |
| // Match the request | |
| int val = -1; | |
| if ((req.indexOf("user=arduino") != -1) && (req.indexOf("password=michaelsarduino") != -1)) | |
| { | |
| angemeldet = 1; | |
| } | |
| else if((req.indexOf("user") != -1) && (req.indexOf("password") != -1)) | |
| { | |
| angemeldet = 0; | |
| } | |
| else if(req.indexOf("/index.html") != -1) | |
| client.print(html); | |
| else { | |
| //Serial.println("invalid request"); | |
| client.stop(); | |
| return; | |
| } | |
| if(angemeldet == 1) | |
| { | |
| Serial.println(angemeldet); | |
| client.flush(); | |
| // Send the response to the client | |
| client.print("<html><h3>Erfolgreich angemeldet!</h3></html>"); | |
| delay(1); | |
| } | |
| if (angemeldet == 0) { | |
| client.print("<html><h3>Leider Falsch!</h3></html>"); | |
| delay(1); | |
| } | |
| angemeldet = 2; | |
| } |
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