| 1 | //===--- Conversion.cpp - LSP data (de-)serialization through XPC - C++ -*-===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "xpc/Conversion.h" |
| 10 | #include "support/Logger.h" |
| 11 | #include "llvm/ADT/StringRef.h" |
| 12 | #include "llvm/Support/ScopedPrinter.h" |
| 13 | #include <string> |
| 14 | #include <vector> |
| 15 | |
| 16 | using namespace llvm; |
| 17 | namespace clang { |
| 18 | namespace clangd { |
| 19 | |
| 20 | xpc_object_t jsonToXpc(const json::Value &JSON) { |
| 21 | const char *const Key = "LSP" ; |
| 22 | xpc_object_t PayloadObj = xpc_string_create(llvm::to_string(JSON).c_str()); |
| 23 | return xpc_dictionary_create(&Key, &PayloadObj, 1); |
| 24 | } |
| 25 | |
| 26 | json::Value xpcToJson(const xpc_object_t &XPCObject) { |
| 27 | if (xpc_get_type(XPCObject) == XPC_TYPE_DICTIONARY) { |
| 28 | const char *const LSP = xpc_dictionary_get_string(XPCObject, "LSP" ); |
| 29 | auto Json = json::parse(JSON: llvm::StringRef(LSP)); |
| 30 | if (Json) |
| 31 | return *Json; |
| 32 | else |
| 33 | elog("JSON parse error: {0}" , toString(Json.takeError())); |
| 34 | } |
| 35 | return json::Value(nullptr); |
| 36 | } |
| 37 | |
| 38 | } // namespace clangd |
| 39 | } // namespace clang |
| 40 | |