blob: fa432aa6705d054d9adc74c7bff40da504cd7b68 (plain)

ofs	hex dump	ascii
0000	89 50 4e 47 0d 0a 1a 0a 00 00 00 0d 49 48 44 52 00 00 01 00 00 00 01 00 08 06 00 00 00 5c 72 a8	.PNG........IHDR.............\r.
0020	66 00 00 00 06 62 4b 47 44 00 ff 00 ff 00 ff a0 bd a7 93 00 00 00 09 70 48 59 73 00 00 0e c3 00	f....bKGD..............pHYs.....
0040	00 0e c3 01 c7 6f a8 64 00 00 00 07 74 49 4d 45 07 e0 06 09 13 13 0d 29 e6 2b 0e 00 00 20 00 49	.....o.d....tIME.......).+.....I
0060	44 41 54 78 da ec bd 69 90 64 d7 75 1e f8 9d bb bd 25 b3 b6 ac a5 57 74 a3 bb 81 c6 d2 00 1a 00	DATx...i.d.u.....%....Wt........
0080	41 09 82 08 50 84 28 53 a3 5d e2 26 41 b2 2d 8d 16 92 96 ac 99 b1 1c 31 e1 08 7b c2 e1 f0 fc 98	A...P.(S.].&A.-........1..{.....
00a0	3f 76 88 d2 58 33 f6 58 63 71 3c a6 68 4a 63 7b c6 16 69 ca a2 24 6b 17 40 82 20 08 80 c4 d2 0b	?v..X3.Xcq<.hJc{..i..$k.@.......
00c0	d0 04 ba 51 7b e5 f2 b6 7b ef 99 1f f7 bd 57 d9 c5 06 40 88 24 d0 00 df e9 c8 a8 ae aa 97 59 55	...Q{...{.....W...@.$./* Minetest Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include <vector> #include <iostream> #include <sstream> #include "convert_json.h" #include "content/mods.h" #include "config.h" #include "log.h" #include "settings.h" #include "httpfetch.h" #include "porting.h" Json::Value fetchJsonValue(const std::string &url, std::vector<std::string> *extra_headers) { HTTPFetchRequest fetch_request; HTTPFetchResult fetch_result; fetch_request.url = url; fetch_request.caller = HTTPFETCH_SYNC; if (extra_headers != NULL) fetch_request.extra_headers = *extra_headers; httpfetch_sync(fetch_request, fetch_result); if (!fetch_result.succeeded) { return Json::Value(); } Json::Value root; std::istringstream stream(fetch_result.data); Json::CharReaderBuilder builder; builder.settings_["collectComments"] = false; std::string errs; if (!Json::parseFromStream(builder, stream, &root, &errs)) { errorstream << "URL: " << url << std::endl; errorstream << "Failed to parse json data " << errs << std::endl; if (fetch_result.data.size() > 100) { errorstream << "Data (" << fetch_result.data.size() << " bytes) printed to warningstream." << std::endl; warningstream << "data: \"" << fetch_result.data << "\"" << std::endl; } else { errorstream << "data: \"" << fetch_result.data << "\"" << std::endl; } return Json::Value(); } return root; } std::string fastWriteJson(const Json::Value &value) { std::ostringstream oss; Json::StreamWriterBuilder builder; builder["indentation"] = ""; std::unique_ptr<Json::StreamWriter> writer(builder.newStreamWriter()); writer->write(value, &oss); return oss.str(); }