Diff: main.cpp

Revision:

13:d190bd74fcd5

Parent:

11:225ab4865c6b

--- a/main.cpp	Mon Jan 16 15:12:46 2017 +0000
+++ b/main.cpp	Mon Mar 05 14:39:36 2018 +0000
@@ -2,144 +2,90 @@
 #include "mbed.h"
 #include "TCPSocket.h"
 #include "HTTPClient.h"
-
-
-//www.mbed.com CA certificate in PEM format
-char  CA_cert []="-----BEGIN CERTIFICATE-----\r\n"
-"MIIDdTCCAl2gAwIBAgILBAAAAAABFUtaw5QwDQYJKoZIhvcNAQEFBQAwVzELMAkG\r\n"
-"A1UEBhMCQkUxGTAXBgNVBAoTEEdsb2JhbFNpZ24gbnYtc2ExEDAOBgNVBAsTB1Jv\r\n"
-"b3QgQ0ExGzAZBgNVBAMTEkdsb2JhbFNpZ24gUm9vdCBDQTAeFw05ODA5MDExMjAw\r\n"
-"MDBaFw0yODAxMjgxMjAwMDBaMFcxCzAJBgNVBAYTAkJFMRkwFwYDVQQKExBHbG9i\r\n"
-"YWxTaWduIG52LXNhMRAwDgYDVQQLEwdSb290IENBMRswGQYDVQQDExJHbG9iYWxT\r\n"
-"aWduIFJvb3QgQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDaDuaZ\r\n"
-"jc6j40+Kfvvxi4Mla+pIH/EqsLmVEQS98GPR4mdmzxzdzxtIK+6NiY6arymAZavp\r\n"
-"xy0Sy6scTHAHoT0KMM0VjU/43dSMUBUc71DuxC73/OlS8pF94G3VNTCOXkNz8kHp\r\n"
-"1Wrjsok6Vjk4bwY8iGlbKk3Fp1S4bInMm/k8yuX9ifUSPJJ4ltbcdG6TRGHRjcdG\r\n"
-"snUOhugZitVtbNV4FpWi6cgKOOvyJBNPc1STE4U6G7weNLWLBYy5d4ux2x8gkasJ\r\n"
-"U26Qzns3dLlwR5EiUWMWea6xrkEmCMgZK9FGqkjWZCrXgzT/LCrBbBlDSgeF59N8\r\n"
-"9iFo7+ryUp9/k5DPAgMBAAGjQjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNVHRMBAf8E\r\n"
-"BTADAQH/MB0GA1UdDgQWBBRge2YaRQ2XyolQL30EzTSo//z9SzANBgkqhkiG9w0B\r\n"
-"AQUFAAOCAQEA1nPnfE920I2/7LqivjTFKDK1fPxsnCwrvQmeU79rXqoRSLblCKOz\r\n"
-"yj1hTdNGCbM+w6DjY1Ub8rrvrTnhQ7k4o+YviiY776BQVvnGCv04zcQLcFGUl5gE\r\n"
-"38NflNUVyRRBnMRddWQVDf9VMOyGj/8N7yy5Y0b2qvzfvGn9LhJIZJrglfCm7ymP\r\n"
-"AbEVtQwdpf5pLGkkeB6zpxxxYu7KyJesF12KwvhHhm4qxFYxldBniYUr+WymXUad\r\n"
-"DKqC5JlR3XC321Y9YeRq4VzW9v493kHMB65jUr9TU/Qr6cf9tveCX4XSQRjbgbME\r\n"
-"HMUfpIBvFSDJ3gyICh3WZlXi/EjJKSZp4A==\r\n"
-"-----END CERTIFICATE-----\r\n";
-
-char str[512];
+InterruptIn mybutton(USER_BUTTON);
+char str[30], str2[30];
 DigitalOut myled(LED1);
-
-int main() 
+SpwfSAInterface spwf(D8, D2, PC_12, PC_8, false);
+HTTPClient http(spwf);
+int ret;
+int i=0,y=1,x=-1,h=0;
+bool connessione=false;
+// Funzione servita all'occorrenza dell'interrupt
+void premuto()
 {
-
-    printf("\r\nHTTPClient_HelloWorld mbed Application\r\n");     
-    printf("\r\nconnecting to AP...\r\n");
-    
-    SpwfSAInterface spwf(D8, D2, PC_12, PC_8, false);
-    spwf.connect("STM","STMDemo", NSAPI_SECURITY_WPA2);
-
-    const char *ip = spwf.get_ip_address();
-    printf("\r\nIP Address is: %s\r\n", ip);
-
-    time_t ctTime;
-    ctTime = time(NULL);             
-    printf ("Start Secure Socket connection with one way server autentication test\n\r");                
-    if (!spwf.get_time(&ctTime)) printf ("ERROR get_time\n\r");     // read WiFi module time
-    else set_time(ctTime);  // set Nucleo system time
-    printf("Initial System Time is: %s\r\n", ctime(&ctTime));   
-    printf("Need to adjust time? if yes enter time in seconds elapsed since Epoch (cmd: date +'%%s'), otherwise enter 0 ");                
-    int t=0;
-    scanf("%d",&t);
-    printf ("Entered time is: %d \n\r", t);
-    if (t != 0) { 
-       time_t txTm=t; ctTime=t; set_time(txTm);   // set Nucleo system time
-       if (!spwf.set_time(ctTime)) printf ("ERROR set_time\n\r");          
-    } else {
-       if (!spwf.get_time(&ctTime)) printf ("ERROR get_time\n\r");  // read WiFi module time again to compensate time spent on scanf
-       else set_time(ctTime);  // set Nucleo system time again to align with Wifi
-    }
-    printf ("The current system time is: %s\n\r", ctime (&ctTime));  
-    spwf.get_time(&ctTime);
-    printf ("The current wifi   time is: %s\n\r", ctime (&ctTime));  
-    
-    HTTPClient http(spwf);
-    int ret;       
-
-    if (!spwf.clean_TLS_certificate(ALL)) printf ("ERROR clean_TLS_certificate\n\r");
-    if (!spwf.set_TLS_certificate(CA_cert, sizeof(CA_cert), FLASH_CA_ROOT_CERT)) printf ("ERROR set_TLS_certificate\n\r");
-    if (!spwf.set_TLS_SRV_domain("*.mbed.com",FLASH_DOMAIN)) printf ("ERROR set_TLS_CA_domain\n\r");
-    //GET data
-    printf("\nTrying to fetch page...\n\r");
-    ret = http.get("https://developer.mbed.org/media/uploads/donatien/hello.txt", str, 128, HTTP_CLIENT_DEFAULT_TIMEOUT);
-
-//ret = http.get("https://developer.mbed.org/media/uploads/donatien/hello.txt", str, 128, HTTP_CLIENT_DEFAULT_TIMEOUT);
-//ret = http.get("https://httpbin.org/ip", str, 128, HTTP_CLIENT_DEFAULT_TIMEOUT);
-//ret = http.get("https://www.mbed.com", str, 128, HTTP_CLIENT_DEFAULT_TIMEOUT);
-//  ret = http.get("http://httpstat.us", str, 128, HTTP_CLIENT_DEFAULT_TIMEOUT);
-    if (!ret)
+    if (i==0)
     {
-      printf("Page fetched successfully - read %d characters\n\r", strlen(str));
-      printf("Result: %s\n", str);
+        connessione=true;
+        h=1;
     }
     else
     {
-      printf("Error - ret = %d - HTTP return code = %d\n\r", ret, http.getHTTPResponseCode());
+        connessione=false;
+        h=2;
     }
-
-    //POST data
-    HTTPMap map;
-    HTTPText inText(str, 512);
-    map.put("Hello", "World");
-    map.put("test", "1234");
-    printf("\nTrying to post data...\n\r");
-    ret = http.post("http://httpbin.org/post", map, &inText, HTTP_CLIENT_DEFAULT_TIMEOUT);
-//    ret = http.post("http://posttestserver.com/post.php", map, &inText, HTTP_CLIENT_DEFAULT_TIMEOUT);
-    if (!ret)
-    {
-      printf("Executed POST successfully - read %d characters\n\r", strlen(str));
-      printf("Result: %s\n\r", str);
-    }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n\r", ret, http.getHTTPResponseCode());
-    }
-    
-    //PUT data
-    strcpy(str, "This is a PUT test!");
-    HTTPText outText(str);
-    //HTTPText inText(str, 512);
-    printf("\nTrying to put resource...\n\r");
-    ret = http.put("http://httpbin.org/put", outText, &inText);
-    if (!ret)
+    i=i+y;
+    y=y*x; 
+}
+int main() 
+{     
+    // Assegna all'interrupt la funzione premuto
+    mybutton.fall(&premuto);    
+    while(1) 
     {
-      printf("Executed PUT successfully - read %d characters\n\r", strlen(str));
-      printf("Result: %s\n\r", str);
-    }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n\r", ret, http.getHTTPResponseCode());
+        if (h==1)
+        {
+            //CONNESSIONE ALL'ACCESS POINT
+            printf("\n\r");
+            printf("Connessione all'Access Point\n\r");  
+            spwf.connect("eliappsk","Pluto2018", NSAPI_SECURITY_WPA2);
+            const char *ip = spwf.get_ip_address();
+            printf("Indirizzo IP: %s\n\r", ip);  
+            h=0;   
+        }
+        if (h==2)
+        {
+            printf("\n\r");
+            spwf.disconnect();
+            printf ("WIFI Disconnesso\n\r");  
+            h=0;         
+        }                
+        if (i==1)
+        {
+            //LETTURA DEI DATI
+            printf("\n\r");
+            printf("Lettura Dati...\n\r");
+            ret = http.get("http://www.itirenatoelia.gov.it/allegati/hello4.html", str, 30, HTTP_CLIENT_DEFAULT_TIMEOUT);
+            if (!ret)
+            {
+                printf("Dati Letti Con Successo - Letti %d Caratteri\n\r", strlen(str));
+                printf("Risultato: %s\n\r", str);
+            }
+            else
+            {
+                printf("Errore - ret = %d - Codice Errore HTTP = %d\n\r", ret, http.getHTTPResponseCode());
+            }
+            
+            //POSTARE I DATI 
+            myled=!myled; 
+            strcpy(str2,str);
+            HTTPMap map;
+            HTTPText inText(str, 30);
+            map.put("nome",str);
+            printf("\n\r");
+            printf("Invio Dati...\n\r");
+            ret = http.post("http://www.itirenatoelia.gov.it/allegati/scrivi.php", map, &inText, HTTP_CLIENT_DEFAULT_TIMEOUT);
+            if (!ret)
+            {
+                printf("Dati Inviati Con Successo - Scritti %d Caratteri\n\r", strlen(str2));
+                printf("Risultato: %s\n\r", str2);
+                
+            }
+            else
+            {
+                printf("Errore - ret = %d - Codice Errore HTTP = %d\n\r", ret, http.getHTTPResponseCode());
+            }
+             myled=!myled; 
+        }
+        wait(5);   
     }
-    
-    //DELETE data
-    //HTTPText inText(str, 512);
-    printf("\nTrying to delete resource...\n\r");
-    ret = http.del("http://httpbin.org/delete", &inText);
-    if (!ret)
-    {
-      printf("Executed DELETE successfully - read %d characters\n\r", strlen(str));
-      printf("Result: %s\n\r", str);
-    }
-    else
-    {
-      printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
-    }
-    
-    spwf.disconnect();
-    printf ("WIFI disconnected, exiting ...\n\r");
-
-    while(1) { 
-      wait(1);
-      myled = !myled;
-    }
-}
+}
\ No newline at end of file