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authorPetr Mrázek <peterix@gmail.com>2016-04-10 04:29:29 +0200
committerPetr Mrázek <peterix@gmail.com>2016-04-30 23:59:23 +0200
commit47e37635f50c09b4f9a9ee7699e3120bab3e4088 (patch)
tree061c2f675fb7e244ebe4b54ef206bfbd615c91f8 /logic/net/HttpMetaCache.h
parentfcd4a482f759cd58ee319a51082d0146b7e426e2 (diff)
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NOISSUE split GUI stuff from logic library
Diffstat (limited to 'logic/net/HttpMetaCache.h')
-rw-r--r--logic/net/HttpMetaCache.h125
1 files changed, 0 insertions, 125 deletions
diff --git a/logic/net/HttpMetaCache.h b/logic/net/HttpMetaCache.h
deleted file mode 100644
index 7b626c70..00000000
--- a/logic/net/HttpMetaCache.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Copyright 2013-2015 MultiMC Contributors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#pragma once
-#include <QString>
-#include <QMap>
-#include <qtimer.h>
-#include <memory>
-
-#include "multimc_logic_export.h"
-
-class HttpMetaCache;
-
-class MULTIMC_LOGIC_EXPORT MetaEntry
-{
-friend class HttpMetaCache;
-protected:
- MetaEntry() {}
-public:
- bool isStale()
- {
- return stale;
- }
- void setStale(bool stale)
- {
- this->stale = stale;
- }
- QString getFullPath();
- QString getRemoteChangedTimestamp()
- {
- return remote_changed_timestamp;
- }
- void setRemoteChangedTimestamp(QString remote_changed_timestamp)
- {
- this->remote_changed_timestamp = remote_changed_timestamp;
- }
- void setLocalChangedTimestamp(qint64 timestamp)
- {
- local_changed_timestamp = timestamp;
- }
- QString getETag()
- {
- return etag;
- }
- void setETag(QString etag)
- {
- this->etag = etag;
- }
- QString getMD5Sum()
- {
- return md5sum;
- }
- void setMD5Sum(QString md5sum)
- {
- this->md5sum = md5sum;
- }
-protected:
- QString baseId;
- QString basePath;
- QString relativePath;
- QString md5sum;
- QString etag;
- qint64 local_changed_timestamp = 0;
- QString remote_changed_timestamp; // QString for now, RFC 2822 encoded time
- bool stale = true;
-};
-
-typedef std::shared_ptr<MetaEntry> MetaEntryPtr;
-
-class MULTIMC_LOGIC_EXPORT HttpMetaCache : public QObject
-{
- Q_OBJECT
-public:
- // supply path to the cache index file
- HttpMetaCache(QString path = QString());
- ~HttpMetaCache();
-
- // get the entry solely from the cache
- // you probably don't want this, unless you have some specific caching needs.
- MetaEntryPtr getEntry(QString base, QString resource_path);
-
- // get the entry from cache and verify that it isn't stale (within reason)
- MetaEntryPtr resolveEntry(QString base, QString resource_path,
- QString expected_etag = QString());
-
- // add a previously resolved stale entry
- bool updateEntry(MetaEntryPtr stale_entry);
-
- // evict selected entry from cache
- bool evictEntry(MetaEntryPtr entry);
-
- void addBase(QString base, QString base_root);
-
- // (re)start a timer that calls SaveNow later.
- void SaveEventually();
- void Load();
- QString getBasePath(QString base);
-public
-slots:
- void SaveNow();
-
-private:
- // create a new stale entry, given the parameters
- MetaEntryPtr staleEntry(QString base, QString resource_path);
- struct EntryMap
- {
- QString base_path;
- QMap<QString, MetaEntryPtr> entry_list;
- };
- QMap<QString, EntryMap> m_entries;
- QString m_index_file;
- QTimer saveBatchingTimer;
-};