tagging tags

4 files changed, 341 insertions, 0 deletions

diff --git a/yhttpd-0.7.1/src/tool/dir.cpp b/yhttpd-0.7.1/src/tool/dir.cpp
new file mode 100644
index 0000000..392112a
--- /dev/null
+++ b/yhttpd-0.7.1/src/tool/dir.cpp
@@ -0,0 +1,66 @@
+#ifndef DIR_CPP
+#define DIR_CPP
+
+#include "dir.h"
+
+using namespace std;
+
+dir::dir()
+{
+ b_open = false;
+}
+
+dir::~dir()
+{
+ dir_vec.clear();
+ close_dir();
+}
+
+bool
+dir::open_dir( char *c_dir )
+{
+ string s_dir( c_dir );
+ return open_dir( s_dir  );
+}
+
+bool
+dir::open_dir( string &s_dir )
+{
+ if ( b_open )
+  return false;
+
+ dp = opendir( s_dir.c_str() );
+
+ if ( dp == NULL )
+  return false; // Could not open dir.
+
+ b_open = true;
+
+ return true; // Could open dir with success.
+}
+
+void
+dir::close_dir()
+{
+ if ( b_open && dp != NULL )
+ {
+  closedir( dp );
+  b_open = false;
+ }
+}
+
+void
+dir::read_dir()
+{
+ if ( dp != NULL )
+  while( ep = readdir( dp ) )
+   dir_vec.push_back( string( ep->d_name ) ); 
+}
+
+vector<string> 
+dir::get_dir_vec()
+{
+ return dir_vec;
+}
+
+#endif
diff --git a/yhttpd-0.7.1/src/tool/dir.h b/yhttpd-0.7.1/src/tool/dir.h
new file mode 100644
index 0000000..cff265f
--- /dev/null
+++ b/yhttpd-0.7.1/src/tool/dir.h
@@ -0,0 +1,33 @@
+
+#ifndef DIR_H
+#define DIR_H
+
+#include <stddef.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <dirent.h>
+#include <vector>
+#include "../incl.h"
+
+using namespace std;
+
+class dir
+{
+private:
+    bool b_open;
+    DIR *dp;  	
+    struct dirent *ep;
+    vector<string> dir_vec;
+
+public:
+    dir();
+    ~dir();
+
+   bool open_dir( char *c_dir ); 
+   bool open_dir( string &s_dir ); 
+   void close_dir(); 
+   void read_dir();
+   vector<string> get_dir_vec();
+};
+
+#endif
diff --git a/yhttpd-0.7.1/src/tool/tool.cpp b/yhttpd-0.7.1/src/tool/tool.cpp
new file mode 100644
index 0000000..e2ef9ae
--- /dev/null
+++ b/yhttpd-0.7.1/src/tool/tool.cpp
@@ -0,0 +1,145 @@
+#ifndef TOOL_CPP
+#define TOOL_CPP
+
+#include <ctype.h>
+#include <time.h>
+#include <unistd.h>
+#include <sys/wait.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <fcntl.h>
+
+#include "tool.h"
+
+list<string>
+tool::split_string(string s_string, string s_split) {
+    list<string> list_ret;
+    unsigned i_pos, i_len = s_split.length();     
+
+    while ( (i_pos = s_string.find(s_split)) != string::npos )
+    {
+     list_ret.push_back( s_string.substr(0, i_pos) );
+     s_string = s_string.substr( i_pos + i_len );
+    }
+
+    list_ret.push_back( s_string );
+
+    return list_ret;
+}
+
+string
+tool::trim( string s_str )
+{
+    if(s_str.empty())
+        return "";
+
+    char c_cur = s_str[0];
+    auto int pos=0;
+
+    // left trim
+    while (c_cur==' '|| c_cur == '\n' || c_cur == '\r')
+    {
+        s_str.erase(pos,1);
+        c_cur = s_str[++pos];
+    }
+
+    // right trim
+    pos=s_str.size();
+    c_cur = s_str[s_str.size()];
+
+    while (c_cur==' ' || c_cur == '\n' || c_cur == '\0' || c_cur == '\r')
+    {
+        s_str.erase(pos,1);
+        c_cur = s_str[--pos];
+    }
+
+    return s_str;
+}
+
+char*
+tool::clean_char( char* c_str )
+{
+  // Ralf:
+  char *c_pos;
+  for (c_pos = c_str; *c_pos != '\0'; ++c_pos)
+   if ( iscntrl(*c_pos) ) *c_pos = ' ';
+  return c_str;
+}
+
+string
+tool::replace( string s_string, string s_search, string s_replace )
+{
+ unsigned int i_pos[2];
+
+ for ( i_pos[0]  = s_string.find( s_search );
+       i_pos[0] != string::npos;
+       i_pos[0]  = s_string.find( s_search, i_pos[1] ) ) 
+ {
+  s_string.replace( i_pos[0], s_search.length(), s_replace );
+  i_pos[1] = i_pos[0] + s_replace.length();
+ }
+
+ return s_string;
+}
+
+string
+tool::get_extension( string s_file )
+{
+    int pos = s_file.find_last_of(".");
+    if(pos != string::npos)
+    {
+        string s_ext=s_file.substr(pos+1, s_file.size()-(pos+1));
+        for(int i = 0;i<s_ext.size();i++)
+            s_ext[i]=tolower(s_ext[i]);
+
+        return to_lower(s_ext);
+    }
+    return "";
+}
+
+char*
+tool::int2char( int i_int )
+{
+    char *buffer = new char[64];
+    sprintf(buffer, "%d", i_int);
+    return buffer;
+}
+
+string
+tool::shell_command( string s_command, method m_method )
+{
+    FILE *file;
+    char buffer[READBUF];
+    char* c_pos;
+    string s_ret = "";
+
+    wrap::system_message(SHELLEX);
+    wrap::system_message(s_command);
+
+    if( (file=popen(s_command.c_str(), "r")) == NULL )
+    {
+     wrap::system_message( SHELLER );
+    }
+
+    else
+    { 
+     while(true)
+     {
+      if(fgets(buffer, READBUF, file) == NULL)
+       break;
+      switch (m_method) {
+        case METH_NCURSES: 
+		wrap::system_message( clean_char(buffer) );
+		break;
+	default:
+		s_ret.append("\n" + string(buffer));
+      } // switch
+     }
+     pclose(file);
+    }
+
+    return s_ret;
+}
+
+#endif
+
diff --git a/yhttpd-0.7.1/src/tool/tool.h b/yhttpd-0.7.1/src/tool/tool.h
new file mode 100644
index 0000000..8185325
--- /dev/null
+++ b/yhttpd-0.7.1/src/tool/tool.h
@@ -0,0 +1,97 @@
+#ifndef TOOL_H
+#define TOOL_H
+
+#include "../incl.h"
+
+#include <list>
+
+using namespace std;
+
+class tool
+{
+public:
+    static list<string> split_string(string s_string, string s_split);
+
+    static bool is_alpha_numeric( string &s_digit )
+    {
+     const char *digit = s_digit.c_str();
+     int   i_len = strlen( digit );
+
+     for( int i=0; i<i_len; i++ )
+     {
+         if ( ! isalnum( *digit ) )
+             return false;
+         digit++;
+     }
+     return true;
+    }
+
+    static char* int2char( int i_int );
+    static char* clean_char( char* c_str);
+    static string trim( string s_str );
+    static string replace( string s_string, string s_search, string s_replace );
+
+    static string int2string( int i_int )
+    {
+     char buffer[64];
+     sprintf(buffer, "%d", i_int);
+     return string(buffer);	
+    }
+
+    static long unixtime()
+    {
+     time_t clock;
+     return (long) time( &clock );
+    }
+
+    static int string2int( string s_digit )
+    {
+     auto const char *digit = s_digit.c_str();
+     int result = 0;
+
+     // Convert each digit char and add into result.
+     while (*digit >= '0' && *digit <='9')
+     {
+         result = (result * 10) + (*digit - '0');
+         digit++;
+     }
+
+     // Check that there were no non-digits at end.
+     if (*digit != 0)
+     {
+        return -1;
+     }
+
+     return result;
+    }
+    static void strip_html( string *s_str)
+    {
+     auto int i_pos;
+     if((i_pos=s_str->find("<",0))==string::npos)
+      return;
+     while(true)
+     {
+      s_str->replace(i_pos,1,"&lt;");
+      if((i_pos=s_str->find("<",0))==string::npos)
+       return;
+     }
+    }
+
+    static string get_extension( string s_file );
+    static string to_lower( string s )
+    {
+	string s_tmp("");
+	for(int i=0;i < s.size() ;i++)
+		s_tmp=s_tmp+(char)tolower(s.at(i));
+	return s_tmp;
+    }
+
+   static string shell_command( string s_command, method m_method );
+
+   static string yhttpd_version()
+   {
+    return string(VERSION) + "-" + string(BRANCH) + " Build " + int2string(BUILDNR);
+   }
+};
+
+#endif