Textractor/extensions/googletranslate.cpp

268 lines
7.2 KiB
C++
Raw Normal View History

2020-03-26 06:12:20 -06:00
#include "qtcommon.h"
#include "translatewrapper.h"
2019-02-10 21:46:39 -05:00
#include "network.h"
2018-11-03 23:26:53 -04:00
2019-02-27 11:33:17 -05:00
extern const wchar_t* TRANSLATION_ERROR;
const char* TRANSLATION_PROVIDER = "Google Translate";
const char* GET_API_KEY_FROM = "https://codelabs.developers.google.com/codelabs/cloud-translation-intro";
extern const QStringList languagesTo
{
"Afrikaans",
"Albanian",
"Amharic",
"Arabic",
"Armenian",
"Azerbaijani",
"Basque",
"Belarusian",
"Bengali",
"Bosnian",
"Bulgarian",
"Catalan",
"Cebuano",
"Chichewa",
"Chinese (Simplified)",
"Chinese (Traditional)",
"Corsican",
"Croatian",
"Czech",
"Danish",
"Dutch",
"English",
"Esperanto",
"Estonian",
"Filipino",
"Finnish",
"French",
"Frisian",
"Galician",
"Georgian",
"German",
"Greek",
"Gujarati",
"Haitian Creole",
"Hausa",
"Hawaiian",
"Hebrew",
"Hindi",
"Hmong",
"Hungarian",
"Icelandic",
"Igbo",
"Indonesian",
"Irish",
"Italian",
"Japanese",
"Javanese",
"Kannada",
"Kazakh",
"Khmer",
"Kinyarwanda",
"Korean",
"Kurdish (Kurmanji)",
"Kyrgyz",
"Lao",
"Latin",
"Latvian",
"Lithuanian",
"Luxembourgish",
"Macedonian",
"Malagasy",
"Malay",
"Malayalam",
"Maltese",
"Maori",
"Marathi",
"Mongolian",
"Myanmar (Burmese)",
"Nepali",
"Norwegian",
"Odia (Oriya)",
"Pashto",
"Persian",
"Polish",
"Portuguese",
"Punjabi",
"Romanian",
"Russian",
"Samoan",
"Scots Gaelic",
"Serbian",
"Sesotho",
"Shona",
"Sindhi",
"Sinhala",
"Slovak",
"Slovenian",
"Somali",
"Spanish",
"Sundanese",
"Swahili",
"Swedish",
"Tajik",
"Tamil",
"Tatar",
"Telugu",
"Thai",
"Turkish",
"Turkmen",
"Ukrainian",
"Urdu",
"Uyghur",
"Uzbek",
"Vietnamese",
"Welsh",
"Xhosa",
"Yiddish",
"Yoruba",
"Zulu",
}, languagesFrom = languagesTo;
extern const std::unordered_map<std::wstring, std::wstring> codes
2018-11-03 23:26:53 -04:00
{
{ { L"Afrikaans" }, { L"af" } },
{ { L"Albanian" }, { L"sq" } },
{ { L"Amharic" }, { L"am" } },
{ { L"Arabic" }, { L"ar" } },
{ { L"Armenian" }, { L"hy" } },
{ { L"Azerbaijani" }, { L"az" } },
{ { L"Basque" }, { L"eu" } },
{ { L"Belarusian" }, { L"be" } },
{ { L"Bengali" }, { L"bn" } },
{ { L"Bosnian" }, { L"bs" } },
{ { L"Bulgarian" }, { L"bg" } },
{ { L"Catalan" }, { L"ca" } },
{ { L"Cebuano" }, { L"ceb" } },
{ { L"Chichewa" }, { L"ny" } },
{ { L"Chinese (Simplified)" }, { L"zh-CN" } },
{ { L"Chinese (Traditional)" }, { L"zh-TW" } },
{ { L"Corsican" }, { L"co" } },
{ { L"Croatian" }, { L"hr" } },
{ { L"Czech" }, { L"cs" } },
{ { L"Danish" }, { L"da" } },
{ { L"Dutch" }, { L"nl" } },
{ { L"English" }, { L"en" } },
{ { L"Esperanto" }, { L"eo" } },
{ { L"Estonian" }, { L"et" } },
{ { L"Filipino" }, { L"tl" } },
{ { L"Finnish" }, { L"fi" } },
{ { L"French" }, { L"fr" } },
{ { L"Frisian" }, { L"fy" } },
{ { L"Galician" }, { L"gl" } },
{ { L"Georgian" }, { L"ka" } },
{ { L"German" }, { L"de" } },
{ { L"Greek" }, { L"el" } },
{ { L"Gujarati" }, { L"gu" } },
{ { L"Haitian Creole" }, { L"ht" } },
{ { L"Hausa" }, { L"ha" } },
{ { L"Hawaiian" }, { L"haw" } },
{ { L"Hebrew" }, { L"iw" } },
{ { L"Hindi" }, { L"hi" } },
{ { L"Hmong" }, { L"hmn" } },
{ { L"Hungarian" }, { L"hu" } },
{ { L"Icelandic" }, { L"is" } },
{ { L"Igbo" }, { L"ig" } },
{ { L"Indonesian" }, { L"id" } },
{ { L"Irish" }, { L"ga" } },
{ { L"Italian" }, { L"it" } },
{ { L"Japanese" }, { L"ja" } },
{ { L"Javanese" }, { L"jw" } },
{ { L"Kannada" }, { L"kn" } },
{ { L"Kazakh" }, { L"kk" } },
{ { L"Khmer" }, { L"km" } },
{ { L"Kinyarwanda" }, { L"rw" } },
{ { L"Korean" }, { L"ko" } },
{ { L"Kurdish (Kurmanji)" }, { L"ku" } },
{ { L"Kyrgyz" }, { L"ky" } },
{ { L"Lao" }, { L"lo" } },
{ { L"Latin" }, { L"la" } },
{ { L"Latvian" }, { L"lv" } },
{ { L"Lithuanian" }, { L"lt" } },
{ { L"Luxembourgish" }, { L"lb" } },
{ { L"Macedonian" }, { L"mk" } },
{ { L"Malagasy" }, { L"mg" } },
{ { L"Malay" }, { L"ms" } },
{ { L"Malayalam" }, { L"ml" } },
{ { L"Maltese" }, { L"mt" } },
{ { L"Maori" }, { L"mi" } },
{ { L"Marathi" }, { L"mr" } },
{ { L"Mongolian" }, { L"mn" } },
{ { L"Myanmar (Burmese)" }, { L"my" } },
{ { L"Nepali" }, { L"ne" } },
{ { L"Norwegian" }, { L"no" } },
{ { L"Odia (Oriya)" }, { L"or" } },
{ { L"Pashto" }, { L"ps" } },
{ { L"Persian" }, { L"fa" } },
{ { L"Polish" }, { L"pl" } },
{ { L"Portuguese" }, { L"pt" } },
{ { L"Punjabi" }, { L"pa" } },
{ { L"Romanian" }, { L"ro" } },
{ { L"Russian" }, { L"ru" } },
{ { L"Samoan" }, { L"sm" } },
{ { L"Scots Gaelic" }, { L"gd" } },
{ { L"Serbian" }, { L"sr" } },
{ { L"Sesotho" }, { L"st" } },
{ { L"Shona" }, { L"sn" } },
{ { L"Sindhi" }, { L"sd" } },
{ { L"Sinhala" }, { L"si" } },
{ { L"Slovak" }, { L"sk" } },
{ { L"Slovenian" }, { L"sl" } },
{ { L"Somali" }, { L"so" } },
{ { L"Spanish" }, { L"es" } },
{ { L"Sundanese" }, { L"su" } },
{ { L"Swahili" }, { L"sw" } },
{ { L"Swedish" }, { L"sv" } },
{ { L"Tajik" }, { L"tg" } },
{ { L"Tamil" }, { L"ta" } },
{ { L"Tatar" }, { L"tt" } },
{ { L"Telugu" }, { L"te" } },
{ { L"Thai" }, { L"th" } },
{ { L"Turkish" }, { L"tr" } },
{ { L"Turkmen" }, { L"tk" } },
{ { L"Ukrainian" }, { L"uk" } },
{ { L"Urdu" }, { L"ur" } },
{ { L"Uyghur" }, { L"ug" } },
{ { L"Uzbek" }, { L"uz" } },
{ { L"Vietnamese" }, { L"vi" } },
{ { L"Welsh" }, { L"cy" } },
{ { L"Xhosa" }, { L"xh" } },
{ { L"Yiddish" }, { L"yi" } },
{ { L"Yoruba" }, { L"yo" } },
{ { L"Zulu" }, { L"zu" } },
{ { L"?" }, { L"auto" } }
2018-11-03 23:26:53 -04:00
};
bool translateSelectedOnly = false, rateLimitAll = true, rateLimitSelected = false, useCache = true, useFilter = true;
int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 1000;
2020-03-26 06:12:20 -06:00
std::pair<bool, std::wstring> Translate(const std::wstring& text, TranslationParam tlp)
2018-11-03 23:26:53 -04:00
{
if (!tlp.authKey.empty())
{
std::wstring translateFromComponent = tlp.translateFrom == L"?" ? L"" : L"&source=" + codes.at(tlp.translateFrom);
2020-03-26 06:12:20 -06:00
if (HttpRequest httpRequest{
L"Mozilla/5.0 Textractor",
L"translation.googleapis.com",
L"POST",
FormatString(L"/language/translate/v2?format=text&target=%s&key=%s%s", codes.at(tlp.translateTo), tlp.authKey, translateFromComponent).c_str(),
2020-12-14 06:26:01 -07:00
FormatString(R"({"q":["%s"]})", JSON::Escape(WideStringToString(text)))
2020-03-26 06:12:20 -06:00
})
2020-12-14 06:26:01 -07:00
if (auto translation = Copy(JSON::Parse(httpRequest.response)[L"data"][L"translations"][0][L"translatedText"].String())) return { true, translation.value() };
else return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, httpRequest.response) };
2020-03-26 06:12:20 -06:00
else return { false, FormatString(L"%s (code=%u)", TRANSLATION_ERROR, httpRequest.errorCode) };
}
2020-03-26 06:12:20 -06:00
2020-12-14 06:26:01 -07:00
if (HttpRequest httpRequest{
L"Mozilla/5.0 Textractor",
L"translate.google.com",
L"GET",
FormatString(L"/m?sl=%s&tl=%s&q=%s", codes.at(tlp.translateFrom), codes.at(tlp.translateTo), Escape(text)).c_str()
2020-12-14 06:26:01 -07:00
})
2018-11-03 23:26:53 -04:00
{
2021-04-08 10:16:24 -06:00
auto start = httpRequest.response.find(L"result-container\">"), end = httpRequest.response.find(L'<', start);
if (end != std::string::npos) return { true, HTML::Unescape(httpRequest.response.substr(start + 18, end - start - 18)) };
2020-12-14 06:26:01 -07:00
return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, httpRequest.response) };
2018-11-03 23:26:53 -04:00
}
2019-06-13 04:01:29 -04:00
else return { false, FormatString(L"%s (code=%u)", TRANSLATION_ERROR, httpRequest.errorCode) };
2018-12-18 16:32:28 -05:00
}