PiPedal 1.2.33 initial commit

2024-08-08 12:53:02 -04:00
parent 0e378997a5
commit a3847c8184
255 changed files with 22008 additions and 1791 deletions
@@ -0,0 +1,86 @@
+// Copyright (c) 2022 Robin Davies
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of
+// this software and associated documentation files (the "Software"), to deal in
+// the Software without restriction, including without limitation the rights to
+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+// the Software, and to permit persons to whom the Software is furnished to do so,
+// subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+#include "WriteTemplateFile.hpp"
+#include <fstream>
+#include <stdexcept>
+
+using namespace pipedal;
+
+void pipedal::WriteTemplateFile(
+    const std::map<std::string, std::string> &map,
+    const std::filesystem::path &outputFile)
+{
+    std::string inputFile = "/etc/pipedal/config/templates/" + outputFile.filename().string() + ".template";
+    WriteTemplateFile(map, inputFile,outputFile);
+}
+
+void pipedal::WriteTemplateFile(
+    const std::map<std::string, std::string> &map,
+    const std::filesystem::path &inputFile,
+    const std::filesystem::path &outputFile)
+{
+    std::ofstream out(outputFile);
+    std::ifstream in(inputFile);
+
+    if (!in.is_open())
+    {
+        throw std::runtime_error("File not found: " + inputFile.string());
+    }
+
+    while (in.peek() != -1)
+    {
+        char c = in.get();
+        if (c == '$')
+        {
+            if (in.peek() == '{')
+            {
+                in.get();
+
+                std::stringstream sName;
+                try
+                {
+                    while ((c = in.get()) != '}')
+                    {
+                        sName.put(c);
+                    }
+                }
+                catch (const std::exception &)
+                {
+                    throw std::runtime_error("Unexpected end of file. Expecting '}'.");
+                }
+                std::string s = map.at(sName.str());
+                out << s;
+            }
+            else if (in.peek() == '$')
+            {
+                out.put(in.get());
+            }
+            else
+            {
+                out.put(c);
+            }
+        }
+        else
+        {
+            out.put(c);
+        }
+    }
+}