| 1 | /* |
|---|---|
| 2 | SPDX-FileCopyrightText: 2010 Tobias Koenig <tokoe@kde.org> |
| 3 | |
| 4 | SPDX-License-Identifier: LGPL-2.0-or-later |
| 5 | */ |
| 6 | |
| 7 | #include "davcollectionsmultifetchjob.h" |
| 8 | |
| 9 | #include "davcollectionsfetchjob.h" |
| 10 | |
| 11 | using namespace KDAV; |
| 12 | |
| 13 | namespace KDAV |
| 14 | { |
| 15 | class DavCollectionsMultiFetchJobPrivate |
| 16 | { |
| 17 | public: |
| 18 | DavCollection::List mCollections; |
| 19 | }; |
| 20 | } |
| 21 | |
| 22 | DavCollectionsMultiFetchJob::DavCollectionsMultiFetchJob(const DavUrl::List &urls, QObject *parent) |
| 23 | : KCompositeJob(parent) |
| 24 | , d(new DavCollectionsMultiFetchJobPrivate) |
| 25 | { |
| 26 | for (const DavUrl &url : std::as_const(t: urls)) { |
| 27 | DavCollectionsFetchJob *job = new DavCollectionsFetchJob(url, this); |
| 28 | connect(sender: job, signal: &DavCollectionsFetchJob::collectionDiscovered, context: this, slot: &DavCollectionsMultiFetchJob::collectionDiscovered); |
| 29 | addSubjob(job); |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | DavCollectionsMultiFetchJob::~DavCollectionsMultiFetchJob() = default; |
| 34 | |
| 35 | void DavCollectionsMultiFetchJob::start() |
| 36 | { |
| 37 | if (!hasSubjobs()) { |
| 38 | emitResult(); |
| 39 | } else { |
| 40 | for (KJob *job : subjobs()) { |
| 41 | job->start(); |
| 42 | } |
| 43 | } |
| 44 | } |
| 45 | |
| 46 | DavCollection::List DavCollectionsMultiFetchJob::collections() const |
| 47 | { |
| 48 | return d->mCollections; |
| 49 | } |
| 50 | |
| 51 | void DavCollectionsMultiFetchJob::slotResult(KJob *job) |
| 52 | { |
| 53 | // If we use KCompositeJob::slotResult(job) we end up with behaviour that's very |
| 54 | // hard to unittest: the valid URLs might or might not get processed. |
| 55 | // Let's wait until all subjobs are done before emitting result. |
| 56 | |
| 57 | if (job->error() && !error()) { |
| 58 | // Store error only if first error |
| 59 | setError(job->error()); |
| 60 | setErrorText(job->errorText()); |
| 61 | } |
| 62 | if (!job->error()) { |
| 63 | DavCollectionsFetchJob *fetchJob = qobject_cast<DavCollectionsFetchJob *>(object: job); |
| 64 | d->mCollections << fetchJob->collections(); |
| 65 | } |
| 66 | removeSubjob(job); |
| 67 | if (!hasSubjobs()) { |
| 68 | emitResult(); |
| 69 | } |
| 70 | } |
| 71 | |
| 72 | #include "moc_davcollectionsmultifetchjob.cpp" |
| 73 |