83 lines
2.6 KiB
JavaScript
83 lines
2.6 KiB
JavaScript
/*
|
|
* Copyright (C) 2016 Alex Yatskov <alex@foosoft.net>
|
|
* Author: Alex Yatskov <alex@foosoft.net>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
class AnkiConnect {
|
|
constructor() {
|
|
this.asyncPools = {};
|
|
this.localVersion = 1;
|
|
this.remoteVersion = null;
|
|
}
|
|
|
|
addNote(note) {
|
|
return this.checkVersion().then(() => this.ankiInvoke('addNote', {note}, null));
|
|
}
|
|
|
|
canAddNotes(notes) {
|
|
return this.checkVersion().then(() => this.ankiInvoke('canAddNotes', {notes}, 'notes'));
|
|
}
|
|
|
|
getDeckNames() {
|
|
return this.checkVersion().then(() => this.ankiInvoke('deckNames', {}, null));
|
|
}
|
|
|
|
getModelNames() {
|
|
return this.checkVersion().then(() => this.ankiInvoke('modelNames', {}, null));
|
|
}
|
|
|
|
getModelFieldNames(modelName) {
|
|
return this.checkVersion().then(() => this.ankiInvoke('modelFieldNames', {modelName}, null));
|
|
}
|
|
|
|
checkVersion() {
|
|
if (this.localVersion === this.remoteVersion) {
|
|
return Promise.resolve(true);
|
|
}
|
|
|
|
return this.ankiInvoke('version', {}, null).then(version => {
|
|
this.remoteVersion = version;
|
|
if (this.remoteVersion !== this.localVersion) {
|
|
return Promise.reject('extension and plugin version mismatch');
|
|
}
|
|
});
|
|
}
|
|
|
|
ankiInvoke(action, params, pool) {
|
|
return new Promise((resolve, reject) => {
|
|
if (pool !== null && this.asyncPools.hasOwnProperty(pool)) {
|
|
this.asyncPools[pool].abort();
|
|
}
|
|
|
|
const xhr = new XMLHttpRequest();
|
|
xhr.addEventListener('loadend', () => {
|
|
if (pool !== null) {
|
|
delete this.asyncPools[pool];
|
|
}
|
|
|
|
if (xhr.responseText) {
|
|
resolve(JSON.parse(xhr.responseText));
|
|
} else {
|
|
reject('unable to connect to plugin');
|
|
}
|
|
});
|
|
|
|
xhr.open('POST', 'http://127.0.0.1:8765');
|
|
xhr.send(JSON.stringify({action, params}));
|
|
});
|
|
}
|
|
}
|