CMString ExpandPath(const TCHAR *format)
{
CMString res;
if (ServiceExists(MS_VARS_FORMATSTRING))
res = VARST(ptrT(variables_parse((TCHAR*)format, NULL, NULL)));
else
res = VARST(format);
res.Replace(PROFILE_PATHT, szCurrentProfilePath);
res.Replace(CURRENT_PROFILET, szCurrentProfile);
res.Replace(MIRANDA_PATHT, szMirandaPath);
res.Replace(MIRANDA_USERDATAT, szUserDataPath);
res.Trim();
// also remove the trailing slash
if (!res.IsEmpty()) {
int iNewSize = res.GetLength() - 1;
switch (res[iNewSize]) {
case '\\': case '/':
res.Truncate(iNewSize);
}
}
return res;
}
void CMSession::OnResponse(UINT32 nCode, const CMHTTPRspHeader* pRespHeader)
{
UINT32 nRet = MERE_SERVER;
if (nCode == MER_OK)
{
ASSERT(pRespHeader != NULL);
UINT32 httpRet = pRespHeader->GetHttpReturn();
if (httpRet == 200 || httpRet == 206)
{
CMString sVal;
//判断是否wap网关的无聊返回，如果是则继续请求一次
if (pRespHeader->GetValue(HH_CTYPE, sVal))
{
if (sVal.Find(L"text/vnd.wap.wml") >= 0)
{
m_pHttp->Request();
return;
}
}
if (pRespHeader->GetValue(HH_CLENGTH, sVal))
{
sVal.Trim();
INT32 nLen = _mwtoi(sVal);
if (nLen >= SESSION_RET_MAX)
{
//命令获取返回不能大于最大限制
CM_ERRP("CMSession::OnResponse %d too large", nLen);
goto err;
}
if (nLen > 0)
{
if (m_pBuf)
{
delete m_pBuf;
m_pBuf = NULL;
}
m_pBuf = new INT8[nLen + 1];
m_pHttp->Read(m_pBuf, nLen);
}
else
{
CM_ERRP("CMSession::OnResponse content-length is %s, not valid", (const CHAR*)sVal);
goto err;
}
}
else if(pRespHeader->IsChunked())
{
//不支持断点续传
if (m_pBuf)
{
delete m_pBuf;
m_pBuf = NULL;
}
m_pBuf = new INT8[SESSION_RET_MAX];
m_pHttp->Read(m_pBuf, SESSION_RET_MAX);
}
else
{
CM_ERR("CMSession::OnResponse no content-length and no encoder");
goto err;
}
//对于nLen <= 0的情况不做一般错误处理
return;
}
else
{
CM_ERRP("CMSession::OnResponse http ret %d error", httpRet);
nRet = httpRet;
}
}
else
{
CM_ERRP("CMSession::OnResponse ret %d error", nCode);
nRet = nCode;
}
err:
//未成功获取信息，清理，等待下次获取
if (m_pBuf)
{
delete m_pBuf;
m_pBuf = NULL;
}
UINT32 nTmp = m_nCurCmd;
m_nCurCmd = 0;
m_sParams.Empty();
m_bRun = FALSE;
//重置http
m_pHttp->Cancel();
if (m_sSequence.length() > 0)
{
CMSessionSequence::GetInstance()->Remove(this);
m_sSequence = "";
}
if(m_pNotify)
{
m_pNotify->OnSessionCmd(nTmp, nRet, NULL);
}
}
void CMHttpSNotify::OnResponse(UINT32 nCode, const CMHTTPRspHeader* pRespHeader)
{
UINT32 nRet = MER_OK;
if (nCode == MER_OK)
{
ASSERT(pRespHeader != NULL);
UINT32 httpRet = pRespHeader->GetHttpReturn();
if (httpRet == 200 || httpRet == 206)
{
CMString sVal;
//判断是否wap网关的无聊返回，如果是则继续请求一次
if (pRespHeader->GetValue(HH_CTYPE, sVal))
{
if (sVal.Find(L"text/vnd.wap.wml") >= 0)
{
m_pHttpC->Request();
return;
}
}
sVal.Empty();
pRespHeader->GetValue(HH_CRANGE, sVal);
sVal.Trim();
CMHTTPRspHeader header;
header.SetRet(200, CMString("OK"));
header.AddValue(HH_CTYPE, L"application/x-shockwave-flash");
if (!sVal.IsEmpty())
{
INT32 nPos1 = sVal.Find(L" ");
INT32 nPos2 = sVal.Find(L"-");
INT32 nPos3 = sVal.Find(L"/");
if (nPos1 <= 0 || nPos2 <= 0 || nPos3 <= 0)
{
CM_ERRP("CMHttpSNotify::OnResponse wrong content-range %s", (const CHAR*)sVal);
goto err;
}
m_nStart= _mwtoi((const WCHAR*)sVal.Mid(nPos1 + 1, nPos2 - nPos1 - 1));
m_nEnd = _mwtoi((const WCHAR*)sVal.Mid(nPos2 + 1, nPos3 - nPos2 - 1));
m_nSize = m_nEnd - m_nStart + 1;
if (m_nTotalSize == 0)
{
//对于第一次http返回，需要返回结果给socket
m_nTotalSize = _mwtoi((const WCHAR*)sVal.Mid(nPos3 + 1));
CMString sSendSize;
sSendSize.Format(L"%d", m_nTotalSize);
header.AddValue(HH_CLENGTH, sSendSize);
CMString sHeader = header.ToString();
CM_LOGP(CM_LOGL_INFO, "%s", (const CHAR*)sHeader);
m_pSocketC->Send((INT8*)(const CHAR*)sHeader, sHeader.GetLength());
}
else
{
ASSERT(m_nTotalSize == _mwtoi((const WCHAR*)sVal.Mid(nPos3 + 1)));
ASSERT(m_nStatus == 2);
ASSERT(m_nEnd - m_nStart < REQ_SIZE);
UINT32 nLen = m_nSize;
if (m_nSize > BUF_SIZE)
{
nLen = BUF_SIZE;
}
m_pHttpC->Read(m_pBuf, nLen);
}
}
else
{
if (!pRespHeader->GetValue(HH_CLENGTH, sVal))
{
CM_ERR("CMHttpSNotify::OnResponse no content-length");
goto err;
}
m_nTotalSize = 0; //此值无效
m_nSize = _mwtoi(sVal);
//获取响应头成功，返回结果到Socket处
CMString sSendSize;
sSendSize.Format(L"%d", m_nSize);
header.AddValue(HH_CLENGTH, sSendSize);
CMString sHeader = header.ToString();
CM_LOGP(CM_LOGL_INFO, "%s", (const CHAR*)sHeader);
m_pSocketC->Send((INT8*)(const CHAR*)sHeader, sHeader.GetLength());
}
return;
}
else
{
CM_ERRP("CMHttpSNotify::OnResponse http ret %d error", httpRet);
nRet = httpRet;
}
}
else
{
CM_ERRP("CMHttpSNotify::OnResponse ret %d error", nCode);
nRet = nCode;
}
err:
//未成功获取信息，清理，等待下次获取
//if (m_pBuf)
//{
// delete m_pBuf;
// m_pBuf = NULL;
//}
m_bInService = FALSE;
//if (nCode == MERN_TIMEOUT)
//{
// m_pSocketC->Close();
//}
//else
//{
char response[] = "HTTP/1.1 404 NOT FOUND\r\n\r\n";
m_nSize = 0;
m_pSocketC->Send((INT8*)response, strlen(response));
//}
//重置http
m_pHttpC->Cancel();
}