Diff: main.cpp

Revision:

4:b157cc2de561

Parent:

2:270e2d0bb85a

Child:

5:6d5842b97059

--- a/main.cpp	Sun Mar 30 13:58:02 2014 +0000
+++ b/main.cpp	Fri Apr 25 19:13:39 2014 +0000
@@ -1,79 +1,42 @@
 #include "mbed.h"
 #include "EthernetInterface.h"
 #include "HTTPClient.h"
+#include "C12832.h"
+#include "picojson.h"
 
 EthernetInterface eth;
 HTTPClient http;
-char str[512];
+char str[2048];
+C12832 lcd(p5, p7, p6, p8, p11);
 
 int main() 
 {
     eth.init(); //Use DHCP
-
     eth.connect();
     
     //GET data
-    printf("\nTrying to fetch page...\n");
-    int ret = http.get("http://mbed.org/media/uploads/donatien/hello.txt", str, 128);
+    lcd.printf("\nTrying to fetch page...\n");
+    int ret = http.get("https://dweet.io/get/latest/dweet/for/modern-wheel", str, sizeof(str));
     if (!ret)
     {
-      printf("Page fetched 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());
-    }
-    
-    //POST data
-    HTTPMap map;
-    HTTPText inText(str, 512);
-    map.put("Hello", "World");
-    map.put("test", "1234");
-    printf("\nTrying to post data...\n");
-    ret = http.post("http://httpbin.org/post", map, &inText);
-    if (!ret)
-    {
-      printf("Executed POST successfully - read %d characters\n", strlen(str));
-      printf("Result: %s\n", str);
+        //lcd.printf("Page fetched successfully - read %d characters\n", strlen(str));
+        //lcd.printf("Result: %s\n", str);
+        picojson::value v;
+        const char* start = str;
+        const char* end = (const char*)(str + strlen(str));
+        std::string err = picojson::parse(v, start, end);
+        if (! err.empty()) 
+        {
+            lcd.printf("Error - %s", err.c_str());
+        }
     }
     else
     {
-      printf("Error - ret = %d - HTTP return code = %d\n", 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");
-    ret = http.put("http://httpbin.org/put", outText, &inText);
-    if (!ret)
-    {
-      printf("Executed PUT 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());
+      lcd.printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode());
     }
     
-    //DELETE data
-    //HTTPText inText(str, 512);
-    printf("\nTrying to delete resource...\n");
-    ret = http.del("http://httpbin.org/delete", &inText);
-    if (!ret)
+    while(1) 
     {
-      printf("Executed DELETE 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());
-    }
-    
     eth.disconnect();  
-
-    while(1) {
-    }
 }