Added reddit, catch any errors in native functions

Dockerfile.api

@@ -46,6 +46,7 @@ WORKDIR /home/esmBot/.internal
 COPY ./assets/caption.otf /usr/share/fonts/caption.otf
 COPY ./assets/caption2.ttf /usr/share/fonts/caption2.ttf
 COPY ./assets/hbc.ttf /usr/share/fonts/hbc.ttf
+COPY ./assets/reddit.ttf /usr/share/fonts/reddit.ttf
 RUN fc-cache -fv
 
 COPY --chown=node:node ./package.json package.json

Dockerfile.bot

@@ -46,6 +46,7 @@ WORKDIR /home/esmBot/.internal
 COPY ./assets/caption.otf /usr/share/fonts/caption.otf
 COPY ./assets/caption2.ttf /usr/share/fonts/caption2.ttf
 COPY ./assets/hbc.ttf /usr/share/fonts/hbc.ttf
+COPY ./assets/reddit.ttf /usr/share/fonts/reddit.ttf
 RUN fc-cache -fv
 
 COPY --chown=node:node ./package.json package.json

commands/image-editing/reddit.js

@@ -0,0 +1,19 @@
+const ImageCommand = require("../../classes/imageCommand.js");
+const { random } = require("../../utils/misc.js");
+const names = ["esmBot", "me_irl", "dankmemes", "hmmm", "gaming", "wholesome", "chonkers", "memes", "funny", "pcmasterrace", "bellybros"];
+
+class RedditCommand extends ImageCommand {
+  params(args) {
+    return {
+      caption: args.length === 0 ? random(names) : args.join(" ").replaceAll("\n", "").replaceAll(" ", "")
+    };
+  }
+
+  static description = "Adds a Reddit watermark to an image";
+  static arguments = ["{text}"];
+
+  static noText = "you need to provide some text to add a Reddit watermark!";
+  static command = "reddit";
+}
+
+module.exports = RedditCommand;

natives/blur.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Blur(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool sharp = obj.Get("sharp").As<Napi::Boolean>().Value();
@@ -44,8 +45,11 @@ Napi::Value Blur(const Napi::CallbackInfo &info) {
     writeImages(coalesced.begin(), coalesced.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/blurple.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Blurple(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -43,8 +44,11 @@ Napi::Value Blurple(const Napi::CallbackInfo &info) {
     writeImages(blurpled.begin(), blurpled.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/caption.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Caption(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string caption = obj.Get("caption").As<Napi::String>().Utf8Value();
@@ -63,8 +64,11 @@ Napi::Value Caption(const Napi::CallbackInfo &info) {
     writeImages(captioned.begin(), captioned.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/caption2.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value CaptionTwo(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string caption = obj.Get("caption").As<Napi::String>().Utf8Value();
@@ -61,8 +62,11 @@ Napi::Value CaptionTwo(const Napi::CallbackInfo &info) {
     writeImages(captioned.begin(), captioned.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/circle.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Circle(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -42,8 +43,11 @@ Napi::Value Circle(const Napi::CallbackInfo &info) {
     writeImages(blurred.begin(), blurred.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/crop.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Crop(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -50,8 +51,11 @@ Napi::Value Crop(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/explode.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Explode(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     int amount = obj.Get("amount").As<Napi::Number>().Int32Value();
@@ -43,8 +44,11 @@ Napi::Value Explode(const Napi::CallbackInfo &info) {
     writeImages(blurred.begin(), blurred.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/flag.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Flag(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string overlay = obj.Get("overlay").As<Napi::String>().Utf8Value();
@@ -51,8 +52,11 @@ Napi::Value Flag(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/flip.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Flip(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool flop =
@@ -44,8 +45,11 @@ Napi::Value Flip(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/freeze.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Freeze(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool loop =
@@ -16,8 +17,9 @@ Napi::Value Freeze(const Napi::CallbackInfo &info) {
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
     int delay =
         obj.Has("delay") ? obj.Get("delay").As<Napi::Number>().Int32Value() : 0;
-  int frame =
-      obj.Has("frame") ? obj.Get("frame").As<Napi::Number>().Int32Value() : -1;
+    int frame = obj.Has("frame")
+                    ? obj.Get("frame").As<Napi::Number>().Int32Value()
+                    : -1;
 
     Blob blob;
 
@@ -38,8 +40,11 @@ Napi::Value Freeze(const Napi::CallbackInfo &info) {
     writeImages(frames.begin(), frames.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/gamexplain.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Gamexplain(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -47,8 +48,11 @@ Napi::Value Gamexplain(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/globe.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Globe(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -42,7 +43,8 @@ Napi::Value Globe(const Napi::CallbackInfo &info) {
       image.roll(Geometry("+" + to_string(width * i / coalesced.size())));
       image.composite(overlay, Magick::CenterGravity,
                       Magick::HardLightCompositeOp);
-    image.composite(distort, Magick::CenterGravity, Magick::DistortCompositeOp);
+      image.composite(distort, Magick::CenterGravity,
+                      Magick::DistortCompositeOp);
       image.magick("GIF");
       mid.push_back(image);
       i++;
@@ -63,8 +65,11 @@ Napi::Value Globe(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/homebrew.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Homebrew(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string caption = obj.Get("caption").As<Napi::String>().Utf8Value();
 
@@ -26,8 +27,11 @@ Napi::Value Homebrew(const Napi::CallbackInfo &info) {
     image.write(&blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", "png");
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/image.cc

@@ -21,6 +21,7 @@
 #include "mirror.h"
 #include "swirl.h"
 #include "motivate.h"
+#include "reddit.h"
 #include "resize.h"
 #include "retro.h"
 #include "reverse.h"
@@ -56,6 +57,7 @@ Napi::Object Init(Napi::Env env, Napi::Object exports)
   exports.Set(Napi::String::New(env, "meme"), Napi::Function::New(env, Meme));
   exports.Set(Napi::String::New(env, "mirror"), Napi::Function::New(env, Mirror));
   exports.Set(Napi::String::New(env, "motivate"), Napi::Function::New(env, Motivate));
+  exports.Set(Napi::String::New(env, "reddit"), Napi::Function::New(env, Reddit));
   exports.Set(Napi::String::New(env, "resize"), Napi::Function::New(env, Resize));
   exports.Set(Napi::String::New(env, "retro"), Napi::Function::New(env, Retro));
   exports.Set(Napi::String::New(env, "reverse"), Napi::Function::New(env, Reverse));

natives/invert.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Invert(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -44,8 +45,11 @@ Napi::Value Invert(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/jpeg.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Jpeg(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
 
@@ -21,8 +22,11 @@ Napi::Value Jpeg(const Napi::CallbackInfo &info) {
     image.write(&blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", "jpg");
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/leak.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Leak(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -48,8 +49,11 @@ Napi::Value Leak(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/magik.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Magik(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -44,8 +45,11 @@ Napi::Value Magik(const Napi::CallbackInfo &info) {
     writeImages(blurred.begin(), blurred.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/meme.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Meme(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string top = obj.Get("top").As<Napi::String>().Utf8Value();
@@ -26,7 +27,8 @@ Napi::Value Meme(const Napi::CallbackInfo &info) {
     Image bottom_text;
     readImages(&frames, path);
     coalesceImages(&coalesced, frames.begin(), frames.end());
-  for_each(coalesced.begin(), coalesced.end(), scaleImage(Geometry(600, 600)));
+    for_each(coalesced.begin(), coalesced.end(),
+             scaleImage(Geometry(600, 600)));
 
     top_text.size(Geometry(to_string(coalesced.front().columns())));
     top_text.backgroundColor("none");
@@ -80,8 +82,11 @@ Napi::Value Meme(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/mirror.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Mirror(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool vertical = obj.Has("vertical")
@@ -42,11 +43,11 @@ Napi::Value Mirror(const Napi::CallbackInfo &info) {
     for (Image &image : coalesced) {
       list<Image> mirrored;
       Image final;
-    image.extent(
-        Geometry(to_string(vertical ? image.baseColumns()
+      image.extent(Geometry(to_string(vertical ? image.baseColumns()
                                                : image.baseColumns() / 2) +
                             "x" +
-                 to_string(vertical ? image.baseRows() / 2 : image.baseRows())),
+                            to_string(vertical ? image.baseRows() / 2
+                                               : image.baseRows())),
                    gravity);
       mirrored.push_back(image);
       Image mirror = image;
@@ -79,8 +80,11 @@ Napi::Value Mirror(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/motivate.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Motivate(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string top_text = obj.Get("top").As<Napi::String>().Utf8Value();
@@ -84,8 +85,11 @@ Napi::Value Motivate(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/reddit.cc

@@ -0,0 +1,74 @@
+#include <Magick++.h>
+#include <napi.h>
+
+#include <list>
+
+using namespace std;
+using namespace Magick;
+
+Napi::Value Reddit(const Napi::CallbackInfo &info) {
+  Napi::Env env = info.Env();
+  try {
+    Napi::Object obj = info[0].As<Napi::Object>();
+    string path = obj.Get("path").As<Napi::String>().Utf8Value();
+    string text = obj.Get("caption").As<Napi::String>().Utf8Value();
+    string type = obj.Get("type").As<Napi::String>().Utf8Value();
+    int delay =
+        obj.Has("delay") ? obj.Get("delay").As<Napi::Number>().Int32Value() : 0;
+
+    Blob blob;
+
+    list<Image> frames;
+    list<Image> coalesced;
+    list<Image> mid;
+    Image watermark;
+    Image text_image;
+    readImages(&frames, path);
+
+    watermark.read("./assets/images/reddit.png");
+    text_image.textGravity(Magick::WestGravity);
+    text_image.font("Roboto");
+    text_image.fontPointsize(47);
+    text_image.backgroundColor("none");
+    text_image.read("pango:<span foreground='white'>" + text + "</span>");
+
+    watermark.composite(text_image, Geometry("+375+46"),
+                        Magick::OverCompositeOp);
+
+    string query(to_string(frames.front().baseColumns()) + "x");
+    watermark.scale(Geometry(query));
+
+    coalesceImages(&coalesced, frames.begin(), frames.end());
+
+    for (Image &image : coalesced) {
+      Image final;
+      list<Image> to_append;
+      to_append.push_back(image);
+      to_append.push_back(watermark);
+      appendImages(&final, to_append.begin(), to_append.end(), true);
+      final.repage();
+      image.magick(type);
+      final.animationDelay(delay == 0 ? image.animationDelay() : delay);
+      mid.push_back(final);
+    }
+
+    optimizeTransparency(mid.begin(), mid.end());
+
+    if (type == "gif") {
+      for (Image &image : mid) {
+        image.quantizeDitherMethod(FloydSteinbergDitherMethod);
+        image.quantize();
+      }
+    }
+
+    writeImages(mid.begin(), mid.end(), &blob);
+
+    Napi::Object result = Napi::Object::New(env);
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
+    result.Set("type", type);
+    return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
+}

natives/reddit.h

@@ -0,0 +1,8 @@
+#ifndef ESMBOT_NATIVES_REDDIT_H_
+#define ESMBOT_NATIVES_REDDIT_H_
+
+#include <napi.h>
+
+Napi::Value Reddit(const Napi::CallbackInfo& info);
+
+#endif

natives/resize.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Resize(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool stretch = obj.Has("stretch")
@@ -55,8 +56,11 @@ Napi::Value Resize(const Napi::CallbackInfo &info) {
     writeImages(blurred.begin(), blurred.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/retro.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Retro(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string line1 = obj.Get("line1").As<Napi::String>().Utf8Value();
     string line2 = obj.Get("line2").As<Napi::String>().Utf8Value();
@@ -77,8 +78,11 @@ Napi::Value Retro(const Napi::CallbackInfo &info) {
     image.write(&blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", "png");
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/reverse.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Reverse(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool soos =
@@ -44,8 +45,11 @@ Napi::Value Reverse(const Napi::CallbackInfo &info) {
     writeImages(coalesced.begin(), coalesced.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", "gif");
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/scott.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Scott(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -53,8 +54,11 @@ Napi::Value Scott(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/sonic.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Sonic(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string text = obj.Get("text").As<Napi::String>().Utf8Value();
 
@@ -29,8 +30,11 @@ Napi::Value Sonic(const Napi::CallbackInfo &info) {
     image.write(&blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", "png");
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/speed.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Speed(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     bool slow =
@@ -50,16 +51,18 @@ Napi::Value Speed(const Napi::CallbackInfo &info) {
         }
 
         for (int i = 0; i < speed - 1; ++i) {
-        frames.remove_if(
-            [counter = 0](const auto x) mutable { return ++counter % 2 == 0; });
+          frames.remove_if([counter = 0](const auto x) mutable {
+            return ++counter % 2 == 0;
+          });
         }
       }
     } else {
       int new_delay = slow ? delay * speed : delay / speed;
       if (!slow && new_delay <= 1) {
         for (int i = 0; i < speed - 1; ++i) {
-        frames.remove_if(
-            [counter = 0](const auto x) mutable { return ++counter % 2 == 0; });
+          frames.remove_if([counter = 0](const auto x) mutable {
+            return ++counter % 2 == 0;
+          });
         }
       } else {
         for_each(frames.begin(), frames.end(), animationDelayImage(new_delay));
@@ -71,8 +74,11 @@ Napi::Value Speed(const Napi::CallbackInfo &info) {
     writeImages(frames.begin(), frames.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/spin.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Spin(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -60,8 +61,11 @@ Napi::Value Spin(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", "gif");
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/swirl.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Swirl(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -42,8 +43,11 @@ Napi::Value Swirl(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/tile.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Tile(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -56,8 +57,11 @@ Napi::Value Tile(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/trump.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Trump(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -53,8 +54,11 @@ Napi::Value Trump(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/wall.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Wall(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -50,8 +51,11 @@ Napi::Value Wall(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/watermark.cc

@@ -10,14 +10,17 @@ using namespace Magick;
 Napi::Value Watermark(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string water = obj.Get("water").As<Napi::String>().Utf8Value();
     int gravity = obj.Get("gravity").As<Napi::Number>().Int32Value();
-  bool resize =
-      obj.Has("resize") ? obj.Get("resize").As<Napi::Boolean>().Value() : false;
-  bool append =
-      obj.Has("append") ? obj.Get("append").As<Napi::Boolean>().Value() : false;
+    bool resize = obj.Has("resize")
+                      ? obj.Get("resize").As<Napi::Boolean>().Value()
+                      : false;
+    bool append = obj.Has("append")
+                      ? obj.Get("append").As<Napi::Boolean>().Value()
+                      : false;
     bool mc = obj.Has("mc") ? obj.Get("mc").As<Napi::Boolean>().Value() : false;
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
     int delay =
@@ -76,8 +79,11 @@ Napi::Value Watermark(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }

natives/wdt.cc

@@ -9,6 +9,7 @@ using namespace Magick;
 Napi::Value Wdt(const Napi::CallbackInfo &info) {
   Napi::Env env = info.Env();
 
+  try {
     Napi::Object obj = info[0].As<Napi::Object>();
     string path = obj.Get("path").As<Napi::String>().Utf8Value();
     string type = obj.Get("type").As<Napi::String>().Utf8Value();
@@ -47,8 +48,11 @@ Napi::Value Wdt(const Napi::CallbackInfo &info) {
     writeImages(mid.begin(), mid.end(), &blob);
 
     Napi::Object result = Napi::Object::New(env);
-  result.Set("data",
-          Napi::Buffer<char>::Copy(env, (char *)blob.data(), blob.length()));
+    result.Set("data", Napi::Buffer<char>::Copy(env, (char *)blob.data(),
+                                                blob.length()));
     result.Set("type", type);
     return result;
+  } catch (std::exception const &err) {
+    throw Napi::Error::New(env, err.what());
+  }
 }