lsp-server first commit

2025-06-23 20:29:48 +08:00
parent cbcff7d1b4
commit 4f5bf9d781
43 changed files with 1851 additions and 11 deletions
@@ -0,0 +1,55 @@
+#include "./initialize_provider.hpp"
+#include "../../lsp/logger.hpp"
+
+namespace lsp::providers::initialize
+{
+
+    nlohmann::json InitializeProvider::ProvideResponse(const LspRequest& request)
+    {
+        nlohmann::json response;
+        response["jsonrpc"] = "2.0";
+        response["id"] = request.id;
+        response["result"] = BuildInitializeResult();
+        log::Debug("InitializeProvider: Providing response for method '", request.method, "' with id ", request.id);
+        return response;
+    }
+
+    inline std::string InitializeProvider::GetMethod() const
+    {
+        return "initialize";
+    }
+
+    inline std::string InitializeProvider::GetProviderName() const
+    {
+        return "InitializeProvider";
+    }
+
+    nlohmann::json InitializeProvider::BuildInitializeResult()
+    {
+        nlohmann::json result;
+        result["capabilities"] = BuildServerCapabilities();
+        result["serverInfo"] = BuildServerInfo();
+        return result;
+    }
+
+    nlohmann::json InitializeProvider::BuildServerCapabilities()
+    {
+        nlohmann::json capabilities;
+        capabilities["textDocumentSync"] = nlohmann::json();
+        capabilities["textDocumentSync"]["change"] = 2;
+        capabilities["textDocumentSync"]["openClose"] = true;
+        capabilities["textDocumentSync"]["save"] = true;
+        capabilities["completionProvider"] = nlohmann::json();
+        capabilities["completionProvider"]["resolveProvider"] = false;
+        return capabilities;
+    }
+
+    nlohmann::json InitializeProvider::BuildServerInfo()
+    {
+        nlohmann::json serverInfo;
+        serverInfo["name"] = "TSL Language Server";
+        serverInfo["version"] = "1.0.0";
+        return serverInfo;
+    }
+
+}
@@ -0,0 +1,20 @@
+#pragma once
+#include "../base/provider_interface.hpp"
+#include <nlohmann/json.hpp>
+
+namespace lsp::providers::initialize
+{
+    class InitializeProvider : public ILspProvider
+    {
+    public:
+        InitializeProvider() = default;
+        nlohmann::json ProvideResponse(const LspRequest& request) override;
+        std::string GetMethod() const override;
+        std::string GetProviderName() const override;
+
+    private:
+        nlohmann::json BuildServerCapabilities();
+        nlohmann::json BuildServerInfo();
+        nlohmann::json BuildInitializeResult();
+    };
+}