lbry-desktop/ui/js/actions/settings.js
2017-10-06 16:15:33 -04:00

168 lines
4 KiB
JavaScript

import * as types from "constants/action_types";
import * as settings from "constants/settings";
import { doAlertError } from "actions/app";
import batchActions from "util/batchActions";
import lbry from "lbry";
import fs from "fs";
import http from "http";
const { remote } = require("electron");
const { extname } = require("path");
const { readdir } = remote.require("fs");
export function doFetchDaemonSettings() {
return function(dispatch, getState) {
lbry.settings_get().then(settings => {
dispatch({
type: types.DAEMON_SETTINGS_RECEIVED,
data: {
settings,
},
});
});
};
}
export function doSetDaemonSetting(key, value) {
return function(dispatch, getState) {
let settings = {};
settings[key] = value;
lbry.settings_set(settings).then(settings);
lbry.settings_get().then(settings => {
dispatch({
type: types.DAEMON_SETTINGS_RECEIVED,
data: {
settings,
},
});
});
};
}
export function doSetClientSetting(key, value) {
return {
type: types.CLIENT_SETTING_CHANGED,
data: {
key,
value,
},
};
}
export function doGetThemes() {
return function(dispatch, getState) {
const dir = `${remote.app.getAppPath()}/dist/themes`;
readdir(dir, (error, files) => {
if (!error) {
dispatch(
doSetClientSetting(
settings.THEMES,
files
.filter(file => extname(file) === ".css")
.map(file => file.replace(".css", ""))
)
);
} else {
dispatch(doAlertError(error));
}
});
};
}
export function doDownloadLanguage(langFile) {
return function(dispatch, getState) {
const destinationPath = app.i18n.directory + "/" + langFile;
const language = langFile.replace(".json", "");
const req = http.get(
{
headers: {
"Content-Type": "text/html",
},
host: "i18n.lbry.io",
path: `/langs/${langFile}`,
},
response => {
if (response.statusCode === 200) {
const file = fs.createWriteStream(destinationPath);
file.on("error", errorHandler);
file.on("finish", () => {
file.close();
// push to our local list
dispatch({
type: types.DOWNLOAD_LANGUAGE_SUCCEEDED,
data: { language: language },
});
});
response.pipe(file);
} else {
errorHandler(new Error("Language request failed."));
}
}
);
const errorHandler = err => {
fs.unlink(destinationPath, () => {}); // Delete the file async. (But we don't check the result)
dispatch({
type: types.DOWNLOAD_LANGUAGE_FAILED,
data: { language },
});
};
req.setTimeout(30000, function() {
req.abort();
});
req.on("error", errorHandler);
req.end();
};
}
export function doDownloadLanguages() {
return function(dispatch, getState) {
//temporarily disable i18n so I can get a working build out -- Jeremy
return;
if (!fs.existsSync(app.i18n.directory)) {
fs.mkdirSync(app.i18n.directory);
}
const xhr = new XMLHttpRequest();
xhr.onreadystatechange = () => {
if (xhr.readyState === XMLHttpRequest.DONE) {
if (xhr.status === 200) {
try {
const files = JSON.parse(xhr.responseText);
const actions = [];
files.forEach(file => {
actions.push(doDownloadLanguage(file));
});
dispatch(batchActions(...actions));
} catch (err) {
throw err;
}
} else {
throw new Error(
__("The list of available languages could not be retrieved.")
);
}
}
};
xhr.open("get", "http://i18n.lbry.io");
xhr.send();
};
}
export function doChangeLanguage(language) {
return function(dispatch, getState) {
dispatch(doSetClientSetting(settings.LANGUAGE, language));
app.i18n.setLocale(language);
};
}