simple string based templating engine preps

4 files changed, 23 insertions, 1 deletions

diff --git a/MemDriverWeb/MemDriverWeb.cpp b/MemDriverWeb/MemDriverWeb.cpp
index 4b65518..cf0e07e 100644
--- a/MemDriverWeb/MemDriverWeb.cpp
+++ b/MemDriverWeb/MemDriverWeb.cpp
@@ -2,6 +2,7 @@
 #include <iostream>
 #include <sstream>
 #include "www.h"
+#include "minitmpl.h"
 
 using httplib::Request;
 using httplib::Response;
@@ -13,7 +14,7 @@ static const std::string footer = DEFAULT_FOOTER;
 
 static void page_root(const Request &req, Response &res)
 {
-	std::stringstream ss;
+	TemplateString ss;
 
 	ss << header << footer;
 	res.set_content(ss.str(), "text/html");
diff --git a/MemDriverWeb/MemDriverWeb.vcxproj b/MemDriverWeb/MemDriverWeb.vcxproj
index a894e33..00d5a8b 100644
--- a/MemDriverWeb/MemDriverWeb.vcxproj
+++ b/MemDriverWeb/MemDriverWeb.vcxproj
@@ -156,6 +156,7 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClInclude Include="httplib.h" />
+    <ClInclude Include="minitmpl.h" />
     <ClInclude Include="pch.h" />
     <ClInclude Include="www.h" />
   </ItemGroup>
diff --git a/MemDriverWeb/MemDriverWeb.vcxproj.filters b/MemDriverWeb/MemDriverWeb.vcxproj.filters
index fb49732..5874c87 100644
--- a/MemDriverWeb/MemDriverWeb.vcxproj.filters
+++ b/MemDriverWeb/MemDriverWeb.vcxproj.filters
@@ -24,6 +24,9 @@
     <ClInclude Include="www.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="minitmpl.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="pch.cpp">
diff --git a/MemDriverWeb/minitmpl.h b/MemDriverWeb/minitmpl.h
new file mode 100644
index 0000000..446930a
--- /dev/null
+++ b/MemDriverWeb/minitmpl.h
@@ -0,0 +1,17 @@
+#pragma once
+
+#include <sstream>
+
+class TemplateString : public std::stringstream
+{
+public:
+	std::string& doTemplateStr(const std::string& search, const std::string& replace) {
+		size_t pos = 0;
+		std::string s = this->str();
+		while ((pos = s.find(search, pos)) != std::string::npos) {
+			s.replace(pos, search.length(), replace);
+			pos += replace.length();
+		}
+		return s;
+	}
+};
\ No newline at end of file