Diff: main.cpp

Revision:

5:13c63366d788

Parent:

3:aad64a4b6ff6

Child:

6:48a4698a3416

diff -r 320573dd5d07 -r 13c63366d788 main.cpp
--- a/main.cpp	Wed May 27 08:11:32 2015 +0000
+++ b/main.cpp	Wed May 27 08:16:40 2015 +0000
@@ -1,5 +1,5 @@
-/** Beispiel HTTP GET
- */
+/** HTTP POST Beispiel
+*/
 #include "mbed.h"
 #include "HTTPClient.h"
 #include "HTTPText.h"
@@ -9,31 +9,42 @@
 // HTTPClient Hilfsklasse
 HTTPClient http;
 // I/O Buffer
-char message[6000];
+char str[512];
 
 DigitalOut myled(LED1);
 
 int main()
 {
-    printf("HTTP Client - GET\n");
+    printf("HTTP Client - POST\n");
     eth.init();
     eth.connect();
 
     while(1) 
     {
         myled = 1;
-        int ret = http.get("http://developer.mbed.org/media/uploads/mbed_official/hello.txt", message, sizeof(message));
-        if ( !ret ) 
+
+        // Hilfsklasse um die Response vom Server zu formatieren     
+        HTTPText inText(str, 512);
+        
+        // MAP (Argument=Wert) 
+        HTTPMap map;
+        map.put("DigitalOut", "LED1");
+        map.put("write", "1");
+        
+        int ret = http.post("http://httpbin.org/post", map, &inText);
+        if ( ! ret ) 
         {
-            printf("Success - read %d characters.\r\n", strlen(message));
-            printf("%s\r\n", message);
+            printf("Executed POST successfully - read %d characters\n", strlen(str));
+            printf("Result: %s\n", str);
+        } 
+        else 
+        {
+            printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
         }
-        else
-            printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
         
         myled = 0;
 
         wait(10);
     }
-    eth.disconnect();
-}
+    //eth.disconnect();
+} 
\ No newline at end of file