Differential D21838 Diff 59936 src/drive/drivesfetchjob.cpp

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src/drive/drivesfetchjob.cpp

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1​/*
2​ * This file is part of LibKGAPI library
3​ *
4​ * Copyright (C) 2019 David Barchiesi <david@barchie.si>
5​ *
6​ * This library is free software; you can redistribute it and/or
7​ * modify it under the terms of the GNU Lesser General Public
8​ * License as published by the Free Software Foundation; either
9​ * version 2.1 of the License, or (at your option) version 3, or any
10​ * later version accepted by the membership of KDE e.V. (or its
11​ * successor approved by the membership of KDE e.V.), which shall
12​ * act as a proxy defined in Section 6 of version 3 of the license.
13​ *
14​ * This library is distributed in the hope that it will be useful,
15​ * but WITHOUT ANY WARRANTY; without even the implied warranty of
16​ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17​ * GNU Lesser General Public License for more details.
18​ *
19​ * You should have received a copy of the GNU Lesser General Public
20​ * License along with this library. If not, see <https://www.gnu.org/licenses/>.
21​ */
22​
23​#include "drivesfetchjob.h"
24​#include "account.h"
25​#include "drives.h"
26​#include "../debug.h"
27​#include "driveservice.h"
28​#include "utils.h"
29​
30​#include <QNetworkReply>
31​#include <QNetworkRequest>
32​#include <QUrlQuery>
33​
34​namespace {
35​ static const QString MaxResultsAttr = QStringLiteral("maxResults");
36​ static const QString UseDomainAdminAccessAttr = QStringLiteral("useDomainAdminAccess");
37​ static const QString True = QStringLiteral("true");
38​ static const QString False = QStringLiteral("false");
39​}
40​using namespace KGAPI2;
41​using namespace KGAPI2::Drive;
42​
43​class Q_DECL_HIDDEN DrivesFetchJob::Private
44​{
45​ public:
46​ Private(DrivesFetchJob *parent);
47​
48​ DrivesSearchQuery searchQuery;
49​ QString drivesId;
50​
51​ int maxResults = 0;
52​ QVariant useDomainAdminAccess;
53​
54​ QStringList fields;
55​
56​ private:
57​ DrivesFetchJob *const q;
58​};
59​
60​DrivesFetchJob::Private::Private(DrivesFetchJob *parent):
61​ q(parent)
62​{
63​}
64​
65​DrivesFetchJob::DrivesFetchJob(const QString &drivesId,
66​ const AccountPtr &account,
67​ QObject *parent):
68​ FetchJob(account, parent),
69​ d(new Private(this))
70​{
71​ d->drivesId = drivesId;
72​}
73​
74​DrivesFetchJob::DrivesFetchJob(const DrivesSearchQuery &query,
75​ const AccountPtr &account, QObject *parent):
76​ FetchJob(account, parent),
77​ d(new Private(this))
78​{
79​ d->searchQuery = query;
80​}
81​
82​DrivesFetchJob::DrivesFetchJob(const AccountPtr &account, QObject *parent):
83​ FetchJob(account, parent),
84​ d(new Private(this))
85​{
86​}
87​
88​DrivesFetchJob::~DrivesFetchJob() = default;
89​
90​void DrivesFetchJob::setMaxResults(int maxResults)
91​{
92​ if (isRunning()) {
93​ qCWarning(KGAPIDebug) << "Can't modify maxResults property when job is running";
94​ return;
95​ }
96​
97​ d->maxResults = maxResults;
98​}
99​
100​int DrivesFetchJob::maxResults() const
101​{
102​ return d->maxResults;
103​}
104​
105​void DrivesFetchJob::setUseDomainAdminAccess(bool useDomainAdminAccess)
106​{
107​ if (isRunning()) {
108​ qCWarning(KGAPIDebug) << "Can't modify useDomainAdminAccess property when job is running";
109​ return;
110​ }
111​
112​ d->useDomainAdminAccess = useDomainAdminAccess;
113​}
114​
115​bool DrivesFetchJob::useDomainAdminAccess() const
116​{
117​ return d->useDomainAdminAccess.toBool();
118​}
119​
120​void DrivesFetchJob::setFields(const QStringList &fields)
121​{
122​ if (isRunning()) {
123​ qCWarning(KGAPIDebug) << "Called setFields() on running job. Ignoring.";
124​ return;
125​ }
126​
127​ d->fields = fields;
128​}
129​
130​QStringList DrivesFetchJob::fields() const
131​{
132​ return d->fields;
133​}
134​
135​void DrivesFetchJob::start()
136​{
137​ QUrl url;
138​ if (d->drivesId.isEmpty()) {
139​ url = DriveService::fetchDrivesUrl();
140​ applyRequestParameters(url);
141​ } else {
142​ url = DriveService::fetchDrivesUrl(d->drivesId);
143​ if (!d->fields.isEmpty()) {
144​ // Deserializing requires kind attribute, always force add it
145​ if (!d->fields.contains(Drives::Fields::Kind)) {
146​ d->fields << Drives::Fields::Kind;
147​ }
148​ Job::setFields(d->fields);
149​ }
150​ }
151​
152​ QNetworkRequest request(url);
153​ enqueueRequest(request);
154​}
155​
156​
157​ObjectsList DrivesFetchJob::handleReplyWithItems(const QNetworkReply *reply,
158​ const QByteArray &rawData)
159​{
160​ FeedData feedData;
161​ feedData.requestUrl = reply->url();
162​
163​ ObjectsList items;
164​ QString itemId;
165​
166​ const QString contentType = reply->header(QNetworkRequest::ContentTypeHeader).toString();
167​ ContentType ct = Utils::stringToContentType(contentType);
168​ if (ct == KGAPI2::JSON) {
169​ if (d->drivesId.isEmpty()) {
170​ items << Drives::fromJSONFeed(rawData, feedData);
171​ } else {
172​ items << Drives::fromJSON(rawData);
173​ }
174​ } else {
175​ setError(KGAPI2::InvalidResponse);
176​ setErrorString(tr("Invalid response content type"));
177​ emitFinished();
178​ return items;
179​ }
180​
181​ if (feedData.nextPageUrl.isValid()) {
182​ // Reapply query options
183​ applyRequestParameters(feedData.nextPageUrl);
184​ QNetworkRequest request(feedData.nextPageUrl);
185​ enqueueRequest(request);
186​ }
187​
188​ return items;
189​}
190​
191​
192​void DrivesFetchJob::applyRequestParameters(QUrl &url) {
193​ QUrlQuery query(url);
194​ if (d->maxResults != 0) {
195​ query.addQueryItem(MaxResultsAttr, QString::number(d->maxResults));
196​ }
197​ if (!d->useDomainAdminAccess.isNull()) {
198​ query.addQueryItem(UseDomainAdminAccessAttr, d->useDomainAdminAccess.toBool() ? True : False);
199​ }
200​ if (!d->searchQuery.isEmpty()) {
201​ query.addQueryItem(QStringLiteral("q"), d->searchQuery.serialize());
202​ }
203​ if (!d->fields.isEmpty()) {
204​ // Deserializing requires kind attribute, always force add it
205​ if (!d->fields.contains(Drives::Fields::Kind)) {
206​ d->fields << Drives::Fields::Kind;
207​ }
208​ QString itemFields = Job::buildSubfields(Drives::Fields::Items, d->fields);
209​ Job::setFields({
210​ Drives::Fields::Kind,
211​ Drives::Fields::NextPageToken,
212​ itemFields
213​ });
214​ }
215​ url.setQuery(query);
216​}