Revision 50:7fbf8ef951f2, committed 2015-11-07

Comitter:

ksekimoto

Date:

Sat Nov 07 12:20:31 2015 +0000

Parent:

49:240f3b4f2733

Commit message:

The first version

Changed in this revision

--- a/HTTPClient.cpp	Thu Jun 25 13:55:25 2015 +0000
+++ b/HTTPClient.cpp	Sat Nov 07 12:20:31 2015 +0000
@@ -18,8 +18,8 @@
  */
  
 // DMA: Added tunable to adapt size of larger input URLs
-#define MAX_URL_HOSTNAME_LENGTH 128
-#define MAX_URL_PATH_LENGTH     128
+#define MAX_URL_HOSTNAME_LENGTH 512
+#define MAX_URL_PATH_LENGTH     512
 
 //Debug is disabled by default
 #if 0
@@ -45,6 +45,8 @@
 #define MIN(x,y) (((x)<(y))?(x):(y))
 #define MAX(x,y) (((x)>(y))?(x):(y))
 
+#include "mbed.h"
+#include <string>
 #include <cstring>
 
 #include <settings.h>
@@ -55,8 +57,10 @@
 #include "HTTPClient.h"
 
 static  TCPSocketConnection* m_sock;
-#define CHUNK_SIZE    256
-#define SEND_BUF_SIZE 1024
+//#define CHUNK_SIZE    256
+//#define SEND_BUF_SIZE 1024
+#define CHUNK_SIZE    (1024*8)
+#define SEND_BUF_SIZE (1024*4)
 static char send_buf[SEND_BUF_SIZE] ;
 static char *send_buf_p = NULL;
 
@@ -425,6 +429,7 @@
         return HTTP_CONN;
     }
 
+    wait(0.3) ;
     //Send all headers
 
     //Send default headers

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/data/HTTPFile.cpp	Sat Nov 07 12:20:31 2015 +0000
@@ -0,0 +1,41 @@
+#include "HTTPFile.h"
+
+HTTPFile::HTTPFile(char* filename) {
+    file = fopen(filename, "w");
+    //printf("HTTPFile open:%s\r\n", filename);    
+}
+
+void HTTPFile::close() {
+    if (file) {
+        //printf("HTTPFile close\r\n");    
+        fclose(file);    
+    }        
+}
+
+void HTTPFile::writeReset() {
+    if (file) {
+        rewind(file);   
+    }
+}
+
+int HTTPFile::write(const char* buf, size_t len) {
+    if (file) {
+        len = fwrite(buf, 1, len, file);    
+        if ((!m_chunked && (ftell(file) >= m_len)) || (m_chunked && !len)) {
+            close();
+        }
+    }
+    return len;    
+}
+
+void HTTPFile::setDataType(const char* type) {
+
+}
+
+void HTTPFile::setIsChunked(bool chunked) {
+    m_chunked = chunked;
+}
+
+void HTTPFile::setDataLen(size_t len) {
+    m_len = len;
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/data/HTTPFile.h	Sat Nov 07 12:20:31 2015 +0000
@@ -0,0 +1,50 @@
+#ifndef HTTPFILE_H
+#define HTTPFILE_H
+
+#include <mbed.h>
+#include "../IHTTPData.h"
+
+class HTTPFile : public IHTTPDataIn {
+    
+    public:
+        HTTPFile(char* filename);
+        
+        /** Closes the file, should be called once the http connection is closed.
+         */
+        void close();
+        
+    protected:     
+       
+        friend class HTTPClient;
+    
+        /** Reset stream to its beginning 
+        * Called by the HTTPClient on each new request
+        */
+        virtual void writeReset();
+        
+        /** Write a piece of data transmitted by the server
+        * @param buf Pointer to the buffer from which to copy the data
+        * @param len Length of the buffer
+        */
+        virtual int write(const char* buf, size_t len);
+        
+        /** Set MIME type
+        * @param type Internet media type from Content-Type header
+        */
+        virtual void setDataType(const char* type);
+        
+        /** Determine whether the data is chunked
+        *  Recovered from Transfer-Encoding header
+        */
+        virtual void setIsChunked(bool chunked);
+        
+        /** If the data is not chunked, set its size
+        * From Content-Length header
+        */
+        virtual void setDataLen(size_t len);
+    private:
+        FILE *file;
+        size_t m_len;
+        bool m_chunked;
+};
+#endif
\ No newline at end of file

--- a/data/HTTPText.cpp	Thu Jun 25 13:55:25 2015 +0000
+++ b/data/HTTPText.cpp	Sat Nov 07 12:20:31 2015 +0000
@@ -17,6 +17,7 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
+#include "mbed.h"
 #include "HTTPText.h"
 
 #include <cstring>
@@ -36,7 +37,7 @@
 
 HTTPText::HTTPText(char* str, size_t size) : m_str(str), m_size(size), m_pos(0)
 {
-
+    strcpy(m_datatype, "plan/text");
 }
 
 //IHTTPDataIn
@@ -55,7 +56,8 @@
 
 /*virtual*/ int HTTPText::getDataType(char* type, size_t maxTypeLen) //Internet media type for Content-Type header
 {
-  strncpy(type, "plain/text", maxTypeLen-1);
+  //strncpy(type, "plain/text", maxTypeLen-1);
+  strncpy(type, m_datatype, maxTypeLen-1);
   type[maxTypeLen-1] = '\0';
   return OK;
 }
@@ -87,7 +89,7 @@
 
 /*virtual*/ void HTTPText::setDataType(const char* type) //Internet media type from Content-Type header
 {
-
+    strcpy(m_datatype, type);
 }
 
 /*virtual*/ void HTTPText::setIsChunked(bool chunked) //From Transfer-Encoding header

--- a/data/HTTPText.h	Thu Jun 25 13:55:25 2015 +0000
+++ b/data/HTTPText.h	Sat Nov 07 12:20:31 2015 +0000
@@ -39,6 +39,8 @@
    */
   HTTPText(char* str, size_t size);
 
+  void setDataType(const char* type); //Internet media type from Content-Type header
+
 protected:
   //IHTTPDataIn
   virtual void readReset();
@@ -56,7 +58,7 @@
   
   virtual int write(const char* buf, size_t len);
 
-  virtual void setDataType(const char* type); //Internet media type from Content-Type header
+  //virtual void setDataType(const char* type); //Internet media type from Content-Type header
 
   virtual void setIsChunked(bool chunked); //From Transfer-Encoding header
 
@@ -67,6 +69,8 @@
   size_t m_size;
 
   size_t m_pos;
+  
+  char m_datatype[50];
 };
 
 #endif /* HTTPTEXT_H_ */