structure cleanup: move libcurl utilities to other_tools...

...in order to not include unwanted dependencies in just proper.
As the whole other_tools folder is meant to be excluded from
bootstrapping, also remove the bootstrap guards.

1 files changed, 0 insertions, 175 deletions

diff --git a/src/utils/cpp/curl_easy_handle.cpp b/src/utils/cpp/curl_easy_handle.cpp
deleted file mode 100644
index 7fac31fc..00000000
--- a/src/utils/cpp/curl_easy_handle.cpp
+++ /dev/null
@@ -1,175 +0,0 @@
-// Copyright 2022 Huawei Cloud Computing Technology Co., Ltd.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "src/utils/cpp/curl_easy_handle.hpp"
-
-#include <fstream>
-
-#include "src/buildtool/file_system/file_system_manager.hpp"
-#include "src/buildtool/logging/logger.hpp"
-
-#ifndef BOOTSTRAP_BUILD_TOOL
-extern "C" {
-#include "curl/curl.h"
-}
-#endif  // BOOTSTRAP_BUILD_TOOL
-
-void curl_easy_closer(gsl::owner<CURL*> curl) {
-#ifndef BOOTSTRAP_BUILD_TOOL
-    curl_easy_cleanup(curl);
-#endif  // BOOTSTRAP_BUILD_TOOL
-}
-
-auto CurlEasyHandle::Create() noexcept -> std::shared_ptr<CurlEasyHandle> {
-#ifdef BOOTSTRAP_BUILD_TOOL
-    return nullptr;
-#else
-    try {
-        auto curl = std::make_shared<CurlEasyHandle>();
-        auto* handle = curl_easy_init();
-        if (handle == nullptr) {
-            return nullptr;
-        }
-        curl->handle_.reset(handle);
-        return curl;
-    } catch (std::exception const& ex) {
-        Logger::Log(LogLevel::Error,
-                    "create curl easy handle failed with:\n{}",
-                    ex.what());
-        return nullptr;
-    }
-#endif  // BOOTSTRAP_BUILD_TOOL
-}
-
-auto CurlEasyHandle::EasyWriteToFile(gsl::owner<char*> data,
-                                     size_t size,
-                                     size_t nmemb,
-                                     gsl::owner<void*> userptr)
-    -> std::streamsize {
-#ifdef BOOTSTRAP_BUILD_TOOL
-    return 0;
-#else
-    auto actual_size = static_cast<std::streamsize>(size * nmemb);
-    auto* file = static_cast<std::ofstream*>(userptr);
-    file->write(data, actual_size);  // append chunk
-    return actual_size;
-#endif  // BOOTSTRAP_BUILD_TOOL
-}
-
-auto CurlEasyHandle::EasyWriteToString(gsl::owner<char*> data,
-                                       size_t size,
-                                       size_t nmemb,
-                                       gsl::owner<void*> userptr)
-    -> std::streamsize {
-#ifdef BOOTSTRAP_BUILD_TOOL
-    return 0;
-#else
-    size_t actual_size = size * nmemb;
-    (static_cast<std::string*>(userptr))->append(data, actual_size);
-    return static_cast<std::streamsize>(actual_size);
-#endif  // BOOTSTRAP_BUILD_TOOL
-}
-
-auto CurlEasyHandle::DownloadToFile(
-    std::string const& url,
-    std::filesystem::path const& file_path) noexcept -> int {
-#ifdef BOOTSTRAP_BUILD_TOOL
-    return 1;
-#else
-    try {
-        // set URL
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_URL, url.c_str());
-
-        // ensure redirects are allowed, otherwise it might simply read empty
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_FOLLOWLOCATION, 1);
-
-        // set callback for writing to file
-        std::ofstream file(file_path.c_str(), std::ios::binary);
-
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_WRITEFUNCTION, EasyWriteToFile);
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(
-            handle_.get(), CURLOPT_WRITEDATA, static_cast<void*>(&file));
-
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_VERBOSE, 1);
-
-        // perform download
-        auto res = curl_easy_perform(handle_.get());
-
-        // close file
-        file.close();
-
-        // check result
-        if (res != CURLE_OK) {
-            // cleanup failed downloaded file, if created
-            [[maybe_unused]] auto tmp_res =
-                FileSystemManager::RemoveFile(file_path);
-        }
-        return res;
-    } catch (std::exception const& ex) {
-        Logger::Log(LogLevel::Error,
-                    "curl download to file failed with:\n{}",
-                    ex.what());
-        return 1;
-    }
-#endif  // BOOTSTRAP_BUILD_TOOL
-}
-
-auto CurlEasyHandle::DownloadToString(std::string const& url) noexcept
-    -> std::optional<std::string> {
-#ifdef BOOTSTRAP_BUILD_TOOL
-    return std::nullopt;
-#else
-    try {
-        // set URL
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_URL, url.c_str());
-
-        // ensure redirects are allowed, otherwise it might simply read empty
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_FOLLOWLOCATION, 1);
-
-        // set callback for writing to string
-        std::string content{};
-
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(
-            handle_.get(), CURLOPT_WRITEFUNCTION, EasyWriteToString);
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(
-            handle_.get(), CURLOPT_WRITEDATA, static_cast<void*>(&content));
-
-        // NOLINTNEXTLINE(cppcoreguidelines-pro-type-vararg, hicpp-vararg)
-        curl_easy_setopt(handle_.get(), CURLOPT_VERBOSE, 1);
-
-        // perform download
-        auto res = curl_easy_perform(handle_.get());
-
-        // check result
-        if (res != CURLE_OK) {
-            return std::nullopt;
-        }
-        return content;
-    } catch (std::exception const& ex) {
-        Logger::Log(LogLevel::Error,
-                    "curl download to string failed with:\n{}",
-                    ex.what());
-        return std::nullopt;
-    }
-#endif  // BOOTSTRAP_BUILD_TOOL
-}