Akifumi Takahashi / HTTP_SERVER_mbed-os

The lib with which to make LPC1768 a simple HTTP server. This have not yet implemented. fopen() DOESN'T WORK after EthernetInterface::connect() is called as using mbed-os 5.4~. See also https://os.mbed.com/questions/80658/HardFault-occurs-when-fopen-is-called-af/ or https://github.com/ARMmbed/mbed-os/issues/6578 and https://github.com/ARMmbed/mbed-os/issues/6624

Fork of HTTP_SERVER by Akifumi Takahashi

Diff: handlers/Filehandler.cpp

Revision:
16:c3920b5b8572
Parent:
11:0ee7d100db24
Child:
17:ce5845164001
--- a/handlers/Filehandler.cpp	Fri Mar 16 23:17:28 2018 +0000
+++ b/handlers/Filehandler.cpp	Mon Mar 19 09:25:32 2018 +0000
@@ -1,7 +1,46 @@
 #include "FileHandler.h"
-#ifndef DEBUG
-//#define DEBUG
+//#ifndef DEBUG
+#define FILE_HANDLER_DEBUG
+//#endif
+
+namespace FILE_HANDLER
+{
+void DEBUG_PRINT_NAME()
+{
+#ifdef FILE_HANDLER_DEBUG
+    printf("(DEBUG LINE: FILE_HANDLER) ");
+#endif
+}
+
+void DEBUG_PRINT_LINE(const char* arg_line)
+{
+#ifdef FILE_HANDLER_DEBUG
+    DEBUG_PRINT_NAME();
+    printf(arg_line);
+    printf("\r\n");
 #endif
+}
+template<typename T>
+void DEBUG_PRINT_LINE(const char* arg_line, T arg_t)
+{
+#ifdef FILE_HANDLER_DEBUG
+    DEBUG_PRINT_NAME();
+    printf(arg_line, arg_t);
+    printf("\r\n");
+#endif
+}
+template<typename T1, typename T2>
+void DEBUG_PRINT_LINE(const char* arg_line, T1 arg_t1, T2 arg_t2)
+{
+#ifdef FILE_HANDLER_DEBUG
+    DEBUG_PRINT_NAME();
+    printf(arg_line, arg_t1, arg_t2);
+    printf("\r\n");
+#endif
+}
+}
+using namespace FILE_HANDLER;
+
 LocalFileSystem local("local");
 
 FileHandler::FileHandler()
@@ -25,11 +64,11 @@
 {
     FILE *tmp;
 
-    //////printf("\r\n"
-    //       "fp: %d@FileHandler::open\r\n", fp);
+    DEBUG_PRINT_LINE("\r\n"
+           "fp: %d@FileHandler::open\r\n", fp);
     if (fullpath != NULL) free(fullpath);
     fullpath = (char*)malloc(sizeof(char) * (strlen("/local/") + strlen(arg_filepath) + strlen("index.htm") + 1));
-    //////printf("fp: %d@FileHandler::open\r\n", fp);
+    DEBUG_PRINT_LINE("fp: %d@FileHandler::open\r\n", fp);
 
     //  Path formatting
     if (arg_filepath[0] == '/') {
@@ -37,10 +76,11 @@
     } else {
         sprintf(fullpath, "/local/%s", arg_filepath);
     }
+    DEBUG_PRINT_LINE("full-file-path: %s", fullpath);
     //  if the argument has no file name but directory, defalt settiing.
     if (fullpath[strlen(fullpath) - 1] == '/')
         strcat(fullpath, "index.htm");
-    //  store the file name part to a pointer
+    //  store the file name part into a pointer
     filename = strrchr(fullpath, '/');
     if(filename != NULL)    filename++; //  remove '/' and just get only the file name.
     //  store the suffix part to a pointer