shorten http logging a bit

httpd/httpd.c

@@ -87,12 +87,16 @@ const char ICACHE_FLASH_ATTR *httpdGetMimetype(char *url) {
 static char connStr[24];
 
 static void debugConn(void *arg, char *what) {
+#if 0
   struct espconn *espconn = arg;
   esp_tcp *tcp = espconn->proto.tcp;
   os_sprintf(connStr, "%d.%d.%d.%d:%d ",
     tcp->remote_ip[0], tcp->remote_ip[1], tcp->remote_ip[2], tcp->remote_ip[3],
     tcp->remote_port);
   //os_printf("%s %s\n", connStr, what);
+#else
+  connStr[0] = 0;
+#endif
 }
 
 //Looks up the connData info for a specific esp connection
@@ -135,7 +139,8 @@ static void ICACHE_FLASH_ATTR httpdRetireConn(HttpdConnData *conn) {
   uint32 dt = conn->startTime;
   if (dt > 0) dt = (system_get_time() - dt) / 1000;
 #ifdef HTTPD_DBG
-  os_printf("%s Closed, %ums, heap=%ld\n", connStr, dt,
+  os_printf("%sHTTP %s in %ums, heap=%ld\n", connStr,
+    conn->requestType == HTTPD_METHOD_GET ? "GET" : "POST", dt,
     (unsigned long)system_get_free_heap_size());
 #endif
 }
@@ -432,11 +437,19 @@ static void ICACHE_FLASH_ATTR httpdParseHeader(char *h, HttpdConnData *conn) {
     *e = 0; //terminate url part
 
     // Count number of open connections
+#ifdef HTTPD_DBG
+#if 0
     int open = 0;
     for (int j = 0; j<MAX_CONN; j++) if (connData[j].conn != NULL) open++;
-#ifdef HTTPD_DBG
     os_printf("%s%s %s (%d conn open)\n", connStr,
       conn->requestType == HTTPD_METHOD_GET ? "GET" : "POST", conn->url, open);
+#else
+    esp_tcp *tcp = conn->conn->proto.tcp;
+    os_printf("%sHTTP %s %s from %d.%d.%d.%d:%d\n", connStr,
+      conn->requestType == HTTPD_METHOD_GET ? "GET" : "POST", conn->url,
+      tcp->remote_ip[0], tcp->remote_ip[1], tcp->remote_ip[2], tcp->remote_ip[3],
+      tcp->remote_port);
+#endif
 #endif
     //Parse out the URL part before the GET parameters.
     conn->getArgs = (char*)os_strstr(conn->url, "?");
@@ -444,7 +457,7 @@ static void ICACHE_FLASH_ATTR httpdParseHeader(char *h, HttpdConnData *conn) {
       *conn->getArgs = 0;
       conn->getArgs++;
 #ifdef HTTPD_DBG
-      os_printf("%s args = %s\n", connStr, conn->getArgs);
+      //os_printf("%sargs = %s\n", connStr, conn->getArgs);
 #endif
     }
     else {