Feat JSON to Go Struct

src/core/config/Categories.json

@@ -70,6 +70,7 @@
             "Avro to JSON",
             "CBOR Encode",
             "CBOR Decode",
+            "JSON to Go Struct",
             "Rison Encode",
             "Rison Decode"
         ]

src/core/operations/JSONToGoStruct.mjs

@@ -0,0 +1,66 @@
+/**
+ * @author wangkechun [[email protected]]
+ * @copyright Crown Copyright 2024
+ * @license Apache-2.0
+ */
+
+import Operation from "../Operation.mjs";
+import { jsonToGo } from "../vendor/JSONToGoStruct.mjs";
+import JSON5 from "json5";
+import OperationError from "../errors/OperationError.mjs";
+
+/**
+ * JSON to Go Struct operation
+ */
+class JSONToGoStruct extends Operation {
+    /**
+     * JSONToGoStruct constructor
+     */
+    constructor() {
+        super();
+
+        this.name = "JSON to Go Struct";
+        this.module = "Default";
+        this.description = "Converts JSON into a Go type definition.";
+        this.infoURL = "https://mholt.github.io/json-to-go/";
+        this.inputType = "string";
+        this.outputType = "string";
+        this.args = [
+            {
+                name: "Type Name",
+                type: "string",
+                value: "AutoGenerated",
+            },
+            {
+                name: "Flatten",
+                type: "boolean",
+                value: true,
+            },
+            {
+                name: "All Omit Empty",
+                type: "boolean",
+                value: false,
+            },
+        ];
+    }
+
+    /**
+     * @param {string} input
+     * @param {Object[]} args
+     * @returns {string}
+     */
+    run(input, args) {
+        const [typename, flatten, allOmitempty] = args;
+        if (!input) return "";
+        let code;
+        try {
+            code = JSON.stringify(JSON5.parse(input));
+        } catch (err) {
+            throw new OperationError("Unable to parse input as JSON.\n" + err);
+        }
+        const result = jsonToGo(code, typename, flatten, false, allOmitempty);
+        return result.go;
+    }
+}
+
+export default JSONToGoStruct;