Diff: source/main-http.cpp

Revision:

21:92bdf75ae72b

Parent:

20:1c3499729772

--- a/source/main-http.cpp	Mon Nov 13 18:53:10 2017 +0000
+++ b/source/main-http.cpp	Thu Dec 14 00:34:03 2017 +0000
@@ -7,7 +7,7 @@
 #include "http_request.h"
 
 Serial pc(USBTX, USBRX);
-
+Timer t;
 void dump_response(HttpResponse* res) {
     printf("Status: %d - %s\n", res->get_status_code(), res->get_status_message().c_str());
 
@@ -18,12 +18,19 @@
     printf("\nBody (%d bytes):\n\n%s\n", res->get_body_length(), res->get_body_as_string().c_str());
 }
 
+void body_callback(const char* data, size_t data_len) {
+    // simply return, leading to the data being lost.
+    // Necessary for large sizes in order to ensure that there isn't an 
+    // exhaustion of memory with the large video test.
+    return;
+}
+
 int main() {
     pc.baud(115200);
     // Connect to the network (see mbed_app.json for the connectivity method used)
-    while(1) {
+    for(int i=1;i<10;i++) {
         printf("Hello?\n");
-    }
+}
     NetworkInterface *network = easy_connect(true);
     if (!network) {
         printf("Cannot connect to the network, see serial output");
@@ -33,12 +40,18 @@
     printf("See if it gives any debug info");
 
     // Do a GET request to httpbin.org
+    //while(1)
     {
         // By default the body is automatically parsed and stored in a buffer, this is memory heavy.
         // To receive chunked response, pass in a callback as last parameter to the constructor.
+        t.start();
+        // HttpRequest* get_req = new HttpRequest(network, HTTP_GET, "https://www.google.com/search?q=%E2%80%9CTrading+Structure+for+Randomness+in+Wireless+Opportunistic+Routing%E2%80%9D&oq=%E2%80%9CTrading+Structure+for+Randomness+in+Wireless+Opportunistic+Routing%E2%80%9D&aqs=chrome..69i57j0j69i60.1298j0j8&sourceid=chrome&ie=UTF-8");
         HttpRequest* get_req = new HttpRequest(network, HTTP_GET, "http://httpbin.org/status/418");
-
         HttpResponse* get_res = get_req->send();
+        t.stop();
+        printf("loading time: %f \n",t.read());
+        printf("Body_length: %d \n", get_res->get_body_length());
+        
         if (!get_res) {
             printf("HttpRequest failed (error code %d)\n", get_req->get_error());
             return 1;
@@ -46,28 +59,29 @@
 
         printf("\n----- HTTP GET response -----\n");
         dump_response(get_res);
+        t.reset();
 
         delete get_req;
     }
 
     // POST request to httpbin.org
-    {
-        HttpRequest* post_req = new HttpRequest(network, HTTP_POST, "http://httpbin.org/post");
-        post_req->set_header("Content-Type", "application/json");
-
-        const char body[] = "{\"hello\":\"world\"}";
-
-        HttpResponse* post_res = post_req->send(body, strlen(body));
-        if (!post_res) {
-            printf("HttpRequest failed (error code %d)\n", post_req->get_error());
-            return 1;
-        }
-
-        printf("\n----- HTTP POST response -----\n");
-        dump_response(post_res);
-
-        delete post_req;
-    }
+    //{
+//        HttpRequest* post_req = new HttpRequest(network, HTTP_POST, "http://httpbin.org/post");
+//        post_req->set_header("Content-Type", "application/json");
+//
+//        const char body[] = "{\"hello\":\"world\"}";
+//
+//        HttpResponse* post_res = post_req->send(body, strlen(body));
+//        if (!post_res) {
+//            printf("HttpRequest failed (error code %d)\n", post_req->get_error());
+//            return 1;
+//        }
+//
+//        printf("\n----- HTTP POST response -----\n");
+//        dump_response(post_res);
+//
+//        delete post_req;
+//    }
 
     Thread::wait(osWaitForever);
 }