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資源簡介

亦思驗證碼C++調用封裝庫,支持網絡圖片,本地圖片,內存圖片的識別。在官方的dll實例中只有VB、delp、易語言的例子,沒有VC的,今天剛好用到,簡單封裝了下,分享下,討論下:QQ:103.626,571 //////////////////調用示例////////////////////// int item = 3; cVcode::init("all.fc", "123456"); //網絡地址驗證碼 CString code = cVcode::getNetCode("http://www.xxx.net/UsreAdmin/HouseMgr/validatecode.asp", item); wcout<<code.GetString()<<endl; //本地驗證碼 CString code2 = cVcode::getLocalCode("c:/yfwcode.bmp", item); wcout<<code2.GetString()<<endl; //內存中的驗證碼 HttpLib lib; CMemFile file; lib.getFile("http://www.xxx.net/UsreAdmin/HouseMgr/validatecode.asp", &file); CString code3 = cVcode::getMemCode(file, item); wcout<<code3.GetString()<<endl;

資源截圖

代碼片段和文件信息

#include?“StdAfx.h“
#include?“cVcode.h“

using?namespace?std;

void?cVcode::exit()
{
isInit?=?FALSE;
FreeLibrary(hdll);
}

BOOL?cVcode::init(?char?*?libPath?char?*?pwd?)
{
try{
hdll?=?LoadLibrary(L“ycode.dll“);
loadcode?=?(lpLoadCode)GetProcAddress(hdll?“loadcode“);
recognition?=?(lpRecognition)GetProcAddress(hdll?“Recognitiond“);

//加載驗證碼庫
loadcode(00libPathpwd);
isInit?=?TRUE;
return?TRUE;
}catch(exception?&e){
cout<<“Exception:“< return?FALSE;
}
}

CString?cVcode::getNetCode(?CString?&picUrl?int?&itemId?)
{
if?(!isInit)?return?““;
USES_CONVERSION;
char?*?_picUrl?=?T2A(picUrl);
try{
char?*?code?=?recognition(itemId?0?0?_picUrl?““);
CString?rst;
rst.Format(L“%s“?A2T(code));
return?rst;
}catch(exception?&e){
cout<<“Exception:“< return?““;
}

}

CString?cVcode::getLocalCode(?CString?&picPath?int?&itemId?)
{
if?(!isInit)?return?““;
USES_CONVERSION;
char?*?_picPath?=?T2A(picPath);
try{
char?*?code?=?recognition(itemId?0?0?““?_picPath);
CString?rst;
rst.Format(L“%s“?A2T(code));
return?rst;
}catch(exception?&e){
cout<<“Exception:“< return?““;
}
}

CString?cVcode::getMemCode(?CMemFile?&file?int?&itemId?)
{
if?(!isInit)?return?““;
USES_CONVERSION;
try{
int?dataLen?=?file.GetLength();
byte?*?dataByte?=?new?byte[dataLen];
file.SeekToBegin();
file.Read(dataByte?dataLen);

char?*?code?=?recognition(itemId?(long)dataByte?dataLen?““?““);

delete?[]?dataByte;
CString?rst;
rst.Format(L“%s“?A2T(code));
return?rst;
}catch(exception?&e){
cout<<“Exception:“< return?““;
}
}

lpRecognition?cVcode::recognition?=?NULL;

lpLoadCode?cVcode::loadcode?=?NULL;

HINSTANCE?cVcode::hdll?=?NULL;

BOOL?cVcode::isInit?=?FALSE;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1373??2011-01-21?18:50??cVcode.h

?????文件???????1893??2011-01-21?18:39??cVcode.cpp

?????文件????????595??2011-01-21?18:58??使用例子.txt

-----------?---------??----------?-----??----

?????????????????3861????????????????????3


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