Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | /**
* @copyright nhcarrigan
* @license Naomi's Public License
* @author Naomi Carrigan
*/
import {
MessageFlags,
type MessageContextMenuCommandInteraction,
} from "discord.js";
import { supportedLocales } from "../config/locales.js";
import { i18n } from "../utils/i18n.js";
import { getLocale } from "./getLocale.js";
/**
* Translates a message to the user's locale.
* @param interaction -- The interaction payload from Discord.
*/
// eslint-disable-next-line max-statements, max-lines-per-function -- This is a complex function.
export const translate = async(
interaction: MessageContextMenuCommandInteraction,
): Promise<void> => {
await interaction.deferReply({ flags: [ MessageFlags.Ephemeral ] });
const targetLocale = getLocale(interaction);
const isEntitled = interaction.entitlements.find((entitlement) => {
return entitlement.userId === interaction.user.id && entitlement.isActive();
});
if (!isEntitled) {
await interaction.editReply({
content: i18n("subscription-required", targetLocale),
});
return;
}
if (!supportedLocales.includes(targetLocale)) {
await interaction.editReply(i18n("unsupported-locale", targetLocale, {
target: targetLocale,
}));
return;
}
const message = interaction.options.getMessage("message", true);
if (message.content === "") {
await interaction.editReply({
content: i18n("no-message-content", targetLocale),
});
return;
}
const sourceLocaleRequestParameters = new URLSearchParams();
sourceLocaleRequestParameters.append("q", message.content);
sourceLocaleRequestParameters.append(
"api_key",
process.env.TRANSLATE_TOKEN ?? "",
);
const sourceLocaleRequest = await fetch(
"https://trans.nhcarrigan.com/detect",
{
body: sourceLocaleRequestParameters,
method: "POST",
},
);
// eslint-disable-next-line @typescript-eslint/consistent-type-assertions -- .json() doesn't accept a generic.
const [ sourceLocale ] = (await sourceLocaleRequest.json()) as Array<{
confidence: number;
language: string;
}>;
const translationRequestParameters = new URLSearchParams();
translationRequestParameters.append("q", message.content);
translationRequestParameters.append("source", sourceLocale?.language ?? "en");
translationRequestParameters.append("target", targetLocale);
translationRequestParameters.append(
"api_key",
process.env.TRANSLATE_TOKEN ?? "",
);
const translationRequest = await fetch(
"https://trans.nhcarrigan.com/translate",
{ body: translationRequestParameters, method: "POST" },
);
// eslint-disable-next-line @typescript-eslint/consistent-type-assertions -- .json() doesn't accept a generic.
const translation = (await translationRequest.json()) as {
translatedText: string;
};
await interaction.editReply({
content: i18n("translation", targetLocale, {
confidence: sourceLocale?.confidence,
language: sourceLocale?.language,
lng: targetLocale,
translation: translation.translatedText,
}),
});
};
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