174 lines
4.5 KiB
C++
174 lines
4.5 KiB
C++
#include "qtcommon.h"
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#include "network.h"
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#include <ctime>
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extern const wchar_t* TRANSLATION_ERROR;
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extern Synchronized<std::wstring> translateTo, apiKey;
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const char* TRANSLATION_PROVIDER = "Google Translate";
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const char* GET_API_KEY_FROM = "https://codelabs.developers.google.com/codelabs/cloud-translation-intro";
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QStringList languages
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{
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"Afrikaans: af",
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"Albanian: sq",
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"Amharic: am",
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"Arabic: ar",
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"Armenian: hy",
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"Azerbaijani: az",
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"Basque: eu",
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"Belarusian: be",
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"Bengali: bn",
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"Bosnian: bs",
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"Bulgarian: bg",
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"Catalan: ca",
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"Cebuano: ceb",
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"Chichewa: ny",
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"Chinese (simplified): zh",
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"Chinese (traditional): zh-TW",
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"Corsican: co",
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"Croatian: hr",
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"Czech: cs",
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"Danish: da",
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"Dutch: nl",
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"English: en",
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"Esperanto: eo",
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"Estonian: et",
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"Filipino: tl",
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"Finnish: fi",
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"French: fr",
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"Frisian: fy",
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"Galician: gl",
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"Georgian: ka",
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"German: de",
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"Greek: el",
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"Gujarati: gu",
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"Haitian Creole: ht",
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"Hausa: ha",
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"Hawaiian: haw",
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"Hebrew: iw",
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"Hindi: hi",
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"Hmong: hmn",
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"Hungarian: hu",
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"Icelandic: is",
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"Igbo: ig",
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"Indonesian: id",
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"Irish: ga",
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"Italian: it",
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"Japanese: ja",
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"Javanese: jw",
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"Kannada: kn",
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"Kazakh: kk",
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"Khmer: km",
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"Kinyarwanda: rw",
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"Korean: ko",
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"Kurdish (Kurmanji): ku",
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"Kyrgyz: ky",
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"Lao: lo",
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"Latin: la",
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"Latvian: lv",
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"Lithuanian: lt",
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"Luxembourgish: lb",
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"Macedonian: mk",
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"Malagasy: mg",
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"Malay: ms",
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"Malayalam: ml",
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"Maltese: mt",
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"Maori: mi",
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"Marathi: mr",
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"Mongolian: mn",
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"Myanmar (Burmese): my",
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"Nepali: ne",
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"Norwegian: no",
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"Odia (Oriya): or",
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"Pashto: ps",
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"Persian: fa",
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"Polish: pl",
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"Portuguese: pt",
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"Punjabi: pa",
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"Romanian: ro",
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"Russian: ru",
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"Samoan: sm",
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"Scots Gaelic: gd",
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"Serbian: sr",
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"Sesotho: st",
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"Shona: sn",
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"Sindhi: sd",
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"Sinhala: si",
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"Slovak: sk",
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"Slovenian: sl",
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"Somali: so",
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"Spanish: es",
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"Sundanese: su",
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"Swahili: sw",
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"Swedish: sv",
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"Tajik: tg",
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"Tamil: ta",
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"Tatar: tt",
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"Telugu: te",
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"Thai: th",
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"Turkish: tr",
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"Turkmen: tk",
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"Ukrainian: uk",
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"Urdu: ur",
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"Uyghur: ug",
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"Uzbek: uz",
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"Vietnamese: vi",
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"Welsh: cy",
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"Xhosa: xh",
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"Yiddish: yi",
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"Yoruba: yo",
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"Zulu: zu"
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};
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bool translateSelectedOnly = false, rateLimitAll = true, rateLimitSelected = false, useCache = true;
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int tokenCount = 30, tokenRestoreDelay = 60000, maxSentenceSize = 1000;
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std::pair<bool, std::wstring> Translate(const std::wstring& text)
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{
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if (!apiKey->empty())
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if (HttpRequest httpRequest{
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L"Mozilla/5.0 Textractor",
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L"translation.googleapis.com",
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L"POST",
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FormatString(L"/language/translate/v2?format=text&target=%s&key=%s", translateTo.Copy(), apiKey.Copy()).c_str(),
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FormatString(R"({"q":["%s"]})", JSON::Escape(WideStringToString(text)))
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})
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if (auto translation = Copy(JSON::Parse(httpRequest.response)[L"data"][L"translations"][0][L"translatedText"].String())) return { true, translation.value() };
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else return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, httpRequest.response) };
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else return { false, FormatString(L"%s (code=%u)", TRANSLATION_ERROR, httpRequest.errorCode) };
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if (HttpRequest httpRequest{
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L"Mozilla/5.0 Textractor",
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L"translate.google.com",
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L"POST",
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L"/_/TranslateWebserverUi/data/batchexecute?rpcids=MkEWBc",
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"f.req=" + Escape(WideStringToString(FormatString(LR"([[["MkEWBc","[[\"%s\",\"auto\",\"%s\",true],[null]]",null,"generic"]]])", JSON::Escape((JSON::Escape(text))), translateTo.Copy()))),
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L"Content-Type: application/x-www-form-urlencoded"
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})
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{
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if (auto start = httpRequest.response.find(L"[["); start != std::string::npos)
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{
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if (auto blob = Copy(JSON::Parse(httpRequest.response.substr(start))[0][2].String())) if (auto translations = Copy(JSON::Parse(blob.value())[1][0].Array()))
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{
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std::wstring translation;
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if (translations->size() == 1)
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{
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if (translations = Copy(translations.value()[0][5].Array()))
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for (const auto& sentence : translations.value())
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if (sentence[0].String()) (translation += *sentence[0].String()) += L" ";
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}
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else
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{
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for (const auto& conjugation : translations.value())
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if (auto sentence = conjugation[0].String()) if (auto gender = conjugation[2].String()) translation += FormatString(L"%s %s\n", *sentence, *gender);
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}
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if (!translation.empty()) return { true, translation };
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return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, blob.value()) };
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}
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}
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return { false, FormatString(L"%s: %s", TRANSLATION_ERROR, httpRequest.response) };
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}
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else return { false, FormatString(L"%s (code=%u)", TRANSLATION_ERROR, httpRequest.errorCode) };
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}
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