mirror of
https://github.com/RetroShare/RetroShare.git
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120 lines
4.0 KiB
C++
120 lines
4.0 KiB
C++
/*******************************************************************************
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* util/TokenQueue.h *
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* *
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* Copyright (c) 2012 Robert Fernie <retroshare.project@gmail.com> *
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* Copyright (c) 2012 Christopher Evi-Parker *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Affero General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Affero General Public License for more details. *
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* *
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* You should have received a copy of the GNU Affero General Public License *
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* along with this program. If not, see <https://www.gnu.org/licenses/>. *
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* *
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*******************************************************************************/
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#ifndef MRK_TOKEN_QUEUE_V2_H
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#define MRK_TOKEN_QUEUE_V2_H
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#include <QWidget>
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#include <QTimer>
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#include <list>
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#include <string>
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#include <sys/time.h>
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#include <retroshare/rstokenservice.h>
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#define COMPLETED_REQUEST 4
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#define TOKENREQ_GROUPINFO 1
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#define TOKENREQ_MSGINFO 2
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#define TOKENREQ_MSGRELATEDINFO 3
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class TokenQueue;
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class TokenRequest
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{
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public:
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uint32_t mToken;
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uint32_t mType;
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uint32_t mAnsType;
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uint32_t mUserType;
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struct timeval mRequestTs;
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struct timeval mPollTs;
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};
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class TokenResponse
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{
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public:
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//virtual ~TokenResponse() { return; }
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// These Functions are overloaded to get results out.
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virtual void loadRequest(const TokenQueue *queue, const TokenRequest &req) = 0;
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};
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/*!
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* An important thing to note is that all requests are stacked (so FIFO)
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* This is to prevent overlapped loads on GXS UIs
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*/
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class TokenQueue: public QObject
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{
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Q_OBJECT
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public:
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TokenQueue(RsTokenService *service, TokenResponse *resp);
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/* generic handling of token / response update behaviour */
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/*!
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*
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* @token the token to be redeem is assigned here
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*
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*/
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bool requestGroupInfo(uint32_t &token, uint32_t anstype, const RsTokReqOptions &opts,
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std::list<RsGxsGroupId>& ids, uint32_t usertype);
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bool requestGroupInfo(uint32_t &token, uint32_t anstype, const RsTokReqOptions &opts, uint32_t usertype);
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bool requestMsgInfo(uint32_t &token, uint32_t anstype, const RsTokReqOptions &opts,
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const std::list<RsGxsGroupId>& grpIds, uint32_t usertype);
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bool requestMsgInfo(uint32_t &token, uint32_t anstype, const RsTokReqOptions &opts,
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const GxsMsgReq& grpIds, uint32_t usertype);
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bool requestMsgRelatedInfo(uint32_t &token, uint32_t anstype, const RsTokReqOptions &opts, const std::vector<RsGxsGrpMsgIdPair>& msgId, uint32_t usertype);
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bool cancelRequest(const uint32_t token);
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void queueRequest(uint32_t token, uint32_t basictype, uint32_t anstype, uint32_t usertype);
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bool checkForRequest(uint32_t token);
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void loadRequest(const TokenRequest &req);
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bool activeRequestExist(const uint32_t& userType) const;
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void activeRequestTokens(const uint32_t& userType, std::list<uint32_t>& tokens) const;
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void cancelActiveRequestTokens(const uint32_t& userType);
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protected:
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void doPoll(float dt);
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private slots:
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void pollRequests();
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private:
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/* Info for Data Requests */
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std::list<TokenRequest> mRequests;
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RsTokenService *mService;
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TokenResponse *mResponder;
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QTimer *mTrigger;
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};
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#endif
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