Mercurial > hg > orthanc-stone

comparison Framework/Deprecated/Toolbox/BaseWebService.h @ 872:733c6db3e5a3 am-dev

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
limiting the size of the cache
author Alain Mazy <alain@mazy.be>
date Mon, 01 Jul 2019 13:36:51 +0200
parents c35e98d22764
children 200b4e0dddfc
comparison
equal deleted inserted replaced
863:23701fbf228e 872:733c6db3e5a3
23 23
24 #include "IWebService.h" 24 #include "IWebService.h"
25 25
26 #include <string> 26 #include <string>
27 #include <map> 27 #include <map>
28 #include <deque>
28 29
29 namespace Deprecated 30 namespace Deprecated
30 { 31 {
31 // This is an intermediate of IWebService that implements some caching on 32 // This is an intermediate of IWebService that implements some caching on
32 // the HTTP GET requests 33 // the HTTP GET requests
79 }; 80 };
80 protected: 81 protected:
81 class BaseWebServicePayload; 82 class BaseWebServicePayload;
82 83
83 bool cacheEnabled_; 84 bool cacheEnabled_;
84 std::map<std::string, boost::shared_ptr<CachedHttpRequestSuccessMessage> > cache_; // TODO: this is currently an infinite cache ! 85 size_t cacheCurrentSize_;
86 size_t cacheMaxSize_;
87
88 typedef std::map<std::string, boost::shared_ptr<CachedHttpRequestSuccessMessage> > HttpCache;
89 HttpCache cache_;
90 std::deque<std::string> orderedCacheKeys_;
85 91
86 public: 92 public:
87 93
88 BaseWebService(OrthancStone::MessageBroker& broker) : 94 BaseWebService(OrthancStone::MessageBroker& broker) :
89 IWebService(broker), 95 IWebService(broker),
90 IObserver(broker), 96 IObserver(broker),
91 cacheEnabled_(true) 97 cacheEnabled_(true),
98 cacheCurrentSize_(0),
99 cacheMaxSize_(100*1024*1024)
92 { 100 {
93 } 101 }
94 102
95 virtual ~BaseWebService() 103 virtual ~BaseWebService()
96 { 104 {