Diff: LPC2368/services/http/client/data/HTTPStream.h

Revision:

1:b77740c0a846

Parent:

0:62fac7f06c8d

--- a/LPC2368/services/http/client/data/HTTPStream.h	Thu Dec 09 01:36:34 2010 +0000
+++ b/LPC2368/services/http/client/data/HTTPStream.h	Fri Oct 12 16:02:09 2012 +0000
@@ -1,83 +1,83 @@
-
-/*
-Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
- 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
- 
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
- 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-*/
-
-#ifndef HTTP_STREAM_H
-#define HTTP_STREAM_H
-
-#include "../HTTPData.h"
-#include "mbed.h"
-
-/** \file
-HTTP Stream data source/sink header file
-*/
-
-typedef uint8_t byte;
-
-///HTTP Client Streaming tool
-/**
-This class allows you to stream data from the web using a persisting HTTP connection.
-To use it properly you must use a non-blocking HTTPClient method.
-*/
-class HTTPStream : public HTTPData //Streaming buf
-{
-public:
-  ///Instantiates the object
-  HTTPStream();
-  virtual ~HTTPStream();
-  
-  ///Starts to read into buffer
-  /**
-  Passes a buffer of address @a buf and size @a size to the instance.
-  When it receives data it will be stored in this buffer.
-  When the buffer is full it throttles the client until this function is called again.
-  */
-  void readNext(byte* buf, int size);
-  
-  ///Returns whether there is data available to read
-  bool readable();
-  
-  ///Returns the actual length of the payload written in the buffer
-  int readLen();
-  
-  virtual void clear();
-      
-protected:
-  virtual int read(char* buf, int len);
-  virtual int write(const char* buf, int len);
-  
-  virtual string getDataType(); //Internet media type for Content-Type header
-  virtual void setDataType(const string& type); //Internet media type from Content-Type header
-
-  virtual bool getIsChunked(); //For Transfer-Encoding header
-  virtual void setIsChunked(bool chunked); //From Transfer-Encoding header
-  
-  virtual int getDataLen(); //For Content-Length header
-  virtual void setDataLen(int len); //From Content-Length header, or if the transfer is chunked, next chunk length
-  
-private:
-  byte* m_buf;
-  int m_size; //Capacity
-  int m_len; //Length
-};
-
-#endif
+
+/*
+Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
+ 
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+ 
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+ 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+#ifndef HTTP_STREAM_H
+#define HTTP_STREAM_H
+
+#include "../HTTPData.h"
+#include "mbed.h"
+
+/** \file
+HTTP Stream data source/sink header file
+*/
+
+typedef uint8_t byte;
+
+///HTTP Client Streaming tool
+/**
+This class allows you to stream data from the web using a persisting HTTP connection.
+To use it properly you must use a non-blocking HTTPClient method.
+*/
+class HTTPStream : public HTTPData //Streaming buf
+{
+public:
+  ///Instantiates the object
+  HTTPStream();
+  virtual ~HTTPStream();
+  
+  ///Starts to read into buffer
+  /**
+  Passes a buffer of address @a buf and size @a size to the instance.
+  When it receives data it will be stored in this buffer.
+  When the buffer is full it throttles the client until this function is called again.
+  */
+  void readNext(byte* buf, int size);
+  
+  ///Returns whether there is data available to read
+  bool readable();
+  
+  ///Returns the actual length of the payload written in the buffer
+  int readLen();
+  
+  virtual void clear();
+      
+protected:
+  virtual int read(char* buf, int len);
+  virtual int write(const char* buf, int len);
+  
+  virtual string getDataType(); //Internet media type for Content-Type header
+  virtual void setDataType(const string& type); //Internet media type from Content-Type header
+
+  virtual bool getIsChunked(); //For Transfer-Encoding header
+  virtual void setIsChunked(bool chunked); //From Transfer-Encoding header
+  
+  virtual int getDataLen(); //For Content-Length header
+  virtual void setDataLen(int len); //From Content-Length header, or if the transfer is chunked, next chunk length
+  
+private:
+  byte* m_buf;
+  int m_size; //Capacity
+  int m_len; //Length
+};
+
+#endif