160 lines
4.1 KiB
C++
160 lines
4.1 KiB
C++
/*
|
|
* Cantata
|
|
*
|
|
* Copyright (c) 2018-2022 Craig Drummond <craig.p.drummond@gmail.com>
|
|
*
|
|
* ----
|
|
*
|
|
* 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 2 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; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include "apikeys.h"
|
|
#include "support/configuration.h"
|
|
#include "support/globalstatic.h"
|
|
#include <QNetworkReply>
|
|
|
|
GLOBAL_STATIC(ApiKeys, instance)
|
|
|
|
static const int constMaxLimitAge = 30 * 60;
|
|
|
|
ApiKeys::ApiKeys()
|
|
{
|
|
defaultKeys[LastFm]="5a854b839b10f8d46e630e8287c2299b";
|
|
defaultKeys[FanArt]="ee86404cb429fa27ac32a1a3c117b006";
|
|
defaultKeys[ShoutCast]="fa1669MuiRPorUBw";
|
|
//defaultKeys[SoundCloud]="0cb23dce473528973ce74815bd36a334";
|
|
|
|
queryItems[LastFm]="api_key";
|
|
queryItems[FanArt]="api_key";
|
|
queryItems[ShoutCast]="k";
|
|
//queryItems[SoundCloud]="client_id";
|
|
load();
|
|
}
|
|
|
|
void ApiKeys::load()
|
|
{
|
|
Configuration cfg("ApiKeys");
|
|
QList<Details> keys = getDetails();
|
|
|
|
for (const auto &k: keys) {
|
|
set(k.srv, cfg.get(k.name, QString()));
|
|
}
|
|
}
|
|
|
|
void ApiKeys::save()
|
|
{
|
|
Configuration cfg("ApiKeys");
|
|
QList<Details> keys = getDetails();
|
|
|
|
for (const auto &k: keys) {
|
|
if (k.key.isEmpty()) {
|
|
cfg.remove(k.name);
|
|
} else {
|
|
cfg.set(k.name, k.key);
|
|
}
|
|
}
|
|
}
|
|
|
|
QList<ApiKeys::Details> ApiKeys::getDetails()
|
|
{
|
|
QList<Details> list;
|
|
list.append(Details(LastFm, "LastFM", userKeys[LastFm], "https://www.last.fm/api"));
|
|
list.append(Details(FanArt, "FanArt", userKeys[FanArt], "https://fanart.tv/get-an-api-key/"));
|
|
list.append(Details(ShoutCast, "SHOUTcast", userKeys[ShoutCast], "https://shoutcast.com/Developer"));
|
|
//list.append(Details(SoundCloud, "Soundcloud", userKeys[SoundCloud], "https://developers.soundcloud.com/"));
|
|
return list;
|
|
}
|
|
|
|
const QString & ApiKeys::get(Service srv)
|
|
{
|
|
if (srv>=0 && srv<NumServices) {
|
|
return userKeys[srv].isEmpty() ? defaultKeys[srv] : userKeys[srv];
|
|
} else {
|
|
return defaultKeys[0];
|
|
}
|
|
}
|
|
|
|
void ApiKeys::set(Service srv, const QString &key)
|
|
{
|
|
if (srv>=0 && srv<NumServices) {
|
|
userKeys[srv]=key.trimmed();
|
|
}
|
|
}
|
|
|
|
void ApiKeys::addKey(QUrlQuery &query, Service srv)
|
|
{
|
|
if (srv>=0 && srv<NumServices) {
|
|
query.addQueryItem(queryItems[srv], get(srv));
|
|
}
|
|
}
|
|
|
|
QString ApiKeys::addKey(const QString &url, Service srv)
|
|
{
|
|
if (srv>=0 && srv<NumServices) {
|
|
if (-1==url.indexOf("?")) {
|
|
return url+"?"+queryItems[srv]+"="+get(srv);
|
|
} else {
|
|
return url+"&"+queryItems[srv]+"="+get(srv);
|
|
}
|
|
}
|
|
return url;
|
|
}
|
|
|
|
void ApiKeys::setLimitReached(Service srv)
|
|
{
|
|
limitReached.insert(get(srv), time(nullptr));
|
|
}
|
|
|
|
bool ApiKeys::isLimitReached(Service srv)
|
|
{
|
|
time_t now=time(nullptr);
|
|
|
|
const auto it=limitReached.find(get(srv));
|
|
if (it != limitReached.constEnd()) {
|
|
if ((now-it.value())>constMaxLimitAge) {
|
|
limitReached.erase(it);
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool ApiKeys::isLimitReached(const QNetworkReply *job, Service srv)
|
|
{
|
|
if (isLimitReached(srv)) {
|
|
return true;
|
|
}
|
|
if (!job) {
|
|
return false;
|
|
}
|
|
|
|
bool reached = false;
|
|
// TODO: Error codes for services???
|
|
// switch (srv) {
|
|
// default:
|
|
// break;
|
|
// }
|
|
|
|
if (reached) {
|
|
setLimitReached(srv);
|
|
emit error(tr("The API call limit has been exceeded for %1, please try again later or register for your own API key.").arg(getDetails().at(srv).name));
|
|
}
|
|
return reached;
|
|
}
|
|
|
|
#include "moc_apikeys.cpp"
|