cache.h
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1 // SPDX-License-Identifier: BSD-3-Clause
2 // SPDX-FileCopyrightText: Czech Technical University in Prague
3 
4 #pragma once
5 
6 #include <functional>
7 #include <sstream>
8 #include <string>
9 
10 #include <cras_cpp_common/expected.hpp>
11 #include <ros/duration.h>
12 
13 typedef void CURL;
14 
15 namespace gnss_info
16 {
17 
22 std::string getCacheDir();
23 
32 cras::expected<std::stringstream, std::string> download(const std::string& url,
33  const std::function<void(CURL*)>& curlOptions = {});
34 
40 bool isCacheFileValid(const std::string& file);
41 
48 bool isCacheFileValid(const std::string& file, const ros::WallDuration& validity);
49 
50 }
file
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duration.h
gnss_info::isCacheFileValid
bool isCacheFileValid(const std::string &file)
Return whether the given cache file can be used.
Definition: cache.cpp:76
CURL
void CURL
Definition: cache.h:13
gnss_info
Definition: cache.h:15
gnss_info::getCacheDir
std::string getCacheDir()
Return path to a directory where cache files should be stored. Also make sure the directory exists.
Definition: cache.cpp:20
expected.hpp
gnss_info::download
cras::expected< std::stringstream, std::string > download(const std::string &url, const std::function< void(CURL *)> &curlOptions={})
Download the given URL to a stringstream.
Definition: cache.cpp:50
ros::WallDuration

gnss_info
Author(s): Martin Pecka
autogenerated on Fri Nov 24 2023 03:50:35