Http客户端添加超时功能

src/Http/HttpDownloader.cpp

@@ -41,8 +41,9 @@ HttpDownloader::~HttpDownloader() {
 	closeFile();
 	closeFile();
 }
 }
 
 
-void HttpDownloader::startDownload(const string& url, const string& filePath,bool bAppend) {
+void HttpDownloader::startDownload(const string& url, const string& filePath,bool bAppend,uint32_t timeOutSecond) {
 	_filePath = filePath;
 	_filePath = filePath;
+    _timeOutSecond = timeOutSecond;
 	if(_filePath.empty()){
 	if(_filePath.empty()){
 		_filePath = exeDir() + "HttpDownloader/" + MD5(url).hexdigest();
 		_filePath = exeDir() + "HttpDownloader/" + MD5(url).hexdigest();
 	}
 	}
@@ -124,5 +125,14 @@ void HttpDownloader::closeFile() {
 	}
 	}
 }
 }
 
 
+void HttpDownloader::onManager(){
+    if(elapsedTime() > _timeOutSecond * 1000){
+        //超时
+        onDisconnect(SockException(Err_timeout,"download timeout"));
+        shutdown();
+    }
+}
+
+
 } /* namespace Http */
 } /* namespace Http */
 } /* namespace ZL */
 } /* namespace ZL */

src/Http/HttpDownloader.h

@@ -39,8 +39,9 @@ public:
 	HttpDownloader();
 	HttpDownloader();
 	virtual ~HttpDownloader();
 	virtual ~HttpDownloader();
 	//开始下载文件,默认断点续传方式下载
 	//开始下载文件,默认断点续传方式下载
-	void startDownload(const string &url,const string &filePath = "",bool bAppend = false);
-	void startDownload(const string &url,const onDownloadResult &cb){
+	void startDownload(const string &url,const string &filePath = "",bool bAppend = false,uint32_t timeOutSecond = 10 );
+	void startDownload(const string &url,const onDownloadResult &cb,uint32_t timeOutSecond = 10){
+        _timeOutSecond = timeOutSecond;
 		setOnResult(cb);
 		setOnResult(cb);
 		startDownload(url);
 		startDownload(url);
 	}
 	}
@@ -52,11 +53,14 @@ private:
 	void onResponseBody(const char *buf,size_t size,size_t recvedSize,size_t totalSize) override;
 	void onResponseBody(const char *buf,size_t size,size_t recvedSize,size_t totalSize) override;
 	void onResponseCompleted() override;
 	void onResponseCompleted() override;
 	void onDisconnect(const SockException &ex) override;
 	void onDisconnect(const SockException &ex) override;
-	void closeFile();
+    void onManager() override;
+
+    void closeFile();
 
 
 	FILE *_saveFile = nullptr;
 	FILE *_saveFile = nullptr;
 	string _filePath;
 	string _filePath;
 	onDownloadResult _onResult;
 	onDownloadResult _onResult;
+    uint32_t _timeOutSecond;
 	bool _bDownloadSuccess = false;
 	bool _bDownloadSuccess = false;
 };
 };
 
 

src/Http/HttpRequester.cpp

@@ -57,10 +57,19 @@ void HttpRequester::onDisconnect(const SockException &ex){
     }
     }
 }
 }
     
     
-void HttpRequester::startRequester(const string &url,const HttpRequesterResult &onResult){
+void HttpRequester::startRequester(const string &url,const HttpRequesterResult &onResult , uint32_t timeOutSecond){
     _onResult = onResult;
     _onResult = onResult;
+    _resTicker.resetTime();
+    _timeOutSecond = timeOutSecond;
     sendRequest(url);
     sendRequest(url);
-    
+}
+
+void HttpRequester::onManager(){
+    if(_onResult && _resTicker.elapsedTime() > _timeOutSecond * 1000){
+        //超时
+        onDisconnect(SockException(Err_timeout,"wait http response timeout"));
+        shutdown();
+    }
 }
 }
 
 
 
 

src/Http/HttpRequester.h

@@ -40,17 +40,17 @@ public:
     HttpRequester();
     HttpRequester();
     virtual ~HttpRequester();
     virtual ~HttpRequester();
     
     
-    void startRequester(const string &url,const HttpRequesterResult &onResult);
+    void startRequester(const string &url,const HttpRequesterResult &onResult,uint32_t timeOutSecond = 10);
 private:
 private:
     void onResponseHeader(const string &status,const HttpHeader &headers) override;
     void onResponseHeader(const string &status,const HttpHeader &headers) override;
     void onResponseBody(const char *buf,size_t size,size_t recvedSize,size_t totalSize)  override;
     void onResponseBody(const char *buf,size_t size,size_t recvedSize,size_t totalSize)  override;
     void onResponseCompleted() override;
     void onResponseCompleted() override;
     void onDisconnect(const SockException &ex) override;
     void onDisconnect(const SockException &ex) override;
-    
+    void onManager() override;
     string _strRecvBody;
     string _strRecvBody;
     HttpRequesterResult _onResult;
     HttpRequesterResult _onResult;
-    
-    
+    Ticker _resTicker;
+    uint32_t _timeOutSecond;
 };
 };
 
 
 }//namespace Http
 }//namespace Http