feat: add route for adding pastes

.gitignore

@@ -1,3 +1,4 @@
 build/
 compile_commands.json
 lander.data
+data/

landerctl

@@ -12,4 +12,7 @@ if [ "$1" = add ]; then
 
 elif [ "$1" = get ]; then
     curl -is "$URL/$2" | sed -En 's/^[lL]ocation: (.*)/\1/p'
+
+elif [ "$1" = paste ]; then
+    curl -v --data-binary @"$2" -XPOST -H "X-Api-Key: $API_KEY" "$URL/p/"
 fi

src/main.cpp

@@ -53,7 +53,7 @@ int main() {
 
   crow::SimpleApp app;
 
-  app.loglevel(crow::LogLevel::Warning);
+  app.loglevel(crow::LogLevel::Info);
 
   CROW_ROUTE(app, "/<string>")
       .methods(crow::HTTPMethod::Get)(
@@ -71,7 +71,8 @@ int main() {
           });
 
   // Add a new Redirect with a randomly generated key
-  CROW_ROUTE(app, "/s/").methods(crow::HTTPMethod::Post)(
+  CROW_ROUTE(app, "/s/")
+      .methods(crow::HTTPMethod::Post)(
           [api_key, base_url, trie](const crow::request req) {
             AUTH();
 
@@ -105,5 +106,32 @@ int main() {
             return crow::response(base_url + key);
           });
 
+  // Add a new Paste with a randomly generated key
+  CROW_ROUTE(app, "/p/")
+      .methods(crow::HTTPMethod::Post)(
+          [api_key, base_url, data_dir, trie](const crow::request &req) {
+            AUTH();
+
+            Entry *new_entry = entry_new(Paste, "");
+            char *key = ternarytrie_add_random(trie, new_entry);
+
+            if (key == NULL) {
+              return crow::response(crow::status::INTERNAL_SERVER_ERROR);
+            }
+
+            // Write paste contents to file
+            std::fstream file;
+            file.open(data_dir + "/pastes/" + key, std::ios_base::out);
+
+            if (!file.is_open()) {
+              return crow::response(crow::status::INTERNAL_SERVER_ERROR);
+            }
+
+            file << req.body;
+            file.close();
+
+            return crow::response(base_url + key);
+          });
+
   app.port(18080).multithreaded().run();
 }

tries/src/ternarytrie.c

@@ -59,7 +59,12 @@ char entry_type_to_char(EntryType et) {
 Entry *entry_new(EntryType type, const char *string) {
   Entry *entry = malloc(sizeof(Entry));
   entry->type = type;
+
+  if (string != NULL) {
     entry->string = my_strdup(string);
+  } else {
+    entry->string = NULL;
+  }
 
   return entry;
 }