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#include "headers.h"
#define MS_FAVCONTACTS_OPEN_CONTACT "FavContacts/OpenContact"
class CHttpProcessor: public IConnectionProcessor
{
private:
CSocket *m_socket;
char *FetchURL(char *s)
{
char *p;
if (p = strstr(s, "\r\n")) *p = 0;
if (p = strrchr(s, ' ')) *p = 0;
if (p = strchr(s, ' ')) while (*p && *p == ' ') p++;
return mir_strdup(p);
}
public:
CHttpProcessor(CSocket *s): m_socket(s) {}
void ProcessConnection()
{
char buf[1024];
int n = m_socket->Recv(buf, sizeof(buf));
buf[n] = 0;
char *s = FetchURL(buf);
if (!strncmp(s, "/fav/list/", 10))
{
SendList();
} else
if (!strncmp(s, "/fav/open/", 10))
{
OpenContact(s);
}
mir_free(s);
m_socket->Close();
}
void OpenContact(char *s)
{
m_socket->Send("HTTP 200 OK\r\n\r\n");
int hContact;
sscanf(s, "/fav/open/%d", &hContact);
if (CallService(MS_DB_CONTACT_IS, hContact, 0))
CallServiceSync(MS_FAVCONTACTS_OPEN_CONTACT, (WPARAM)hContact, 0);
}
void SendList()
{
TFavContacts favList;
favList.build();
m_socket->Send(
"HTTP 200 OK\r\n"
"Content-Type: text/javascript\r\n"
"\r\n");
Send("try {\r\n");
Send("SetContactCount(");
Send(favList.getCount());
Send(");\r\n");
for (int i = 0; i < favList.getCount(); ++i)
{
HANDLE hContact = favList[i]->getHandle();
TCHAR *name = (TCHAR *)CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)hContact, GCDNF_TCHAR);
AVATARCACHEENTRY *avatar = (AVATARCACHEENTRY *)CallService(MS_AV_GETAVATARBITMAP, (WPARAM)hContact, 0);
int status = db_get_w(hContact, GetContactProto(hContact), "Status", ID_STATUS_OFFLINE);
Send("SetContact(");
Send(i);
Send(", ");
Send((int)hContact);
Send(", '");
SendQuoted(name);
Send("', ");
Send(status);
Send(", '");
SendQuoted(avatar ? avatar->szFilename : _T(""));
Send("');\r\n");
}
Send("} catch(e) {}\r\n");
}
void Send(char *s)
{
m_socket->Send(s);
}
void Send(WCHAR *ws)
{
char *s = mir_utf8encodeW(ws);
m_socket->Send(s);
mir_free(s);
}
void Send(int i)
{
char buf[32];
mir_snprintf(buf, SIZEOF(buf), "%d", i);
Send(buf);
}
template<class XCHAR>
void SendQuoted(const XCHAR *s)
{
int length = 0;
const XCHAR *p;
for (p = s; *p; p++)
{
if (*p == '\'' || *p == '\\' || *p == '\"')
length++;
length++;
}
XCHAR *buf = (XCHAR *)mir_alloc(sizeof(XCHAR) * (length + 1));
XCHAR *q = buf;
for (p = s; *p; p++)
{
if (*p == '\'' || *p == '\\' || *p == '\"')
{
*q = '\\';
q++;
}
*q = *p;
q++;
}
*q = 0;
Send(buf);
mir_free(buf);
}
};
class CHttpProcessorFactory: public IConnectionProcessorFactory
{
public:
IConnectionProcessor *Create(CSocket *s)
{
return new CHttpProcessor(s);
}
};
static CHttpProcessorFactory g_httpProcessorFactory;
static CServer g_httpServer;
void LoadHttpApi()
{
g_httpServer.Start(60888, &g_httpProcessorFactory, true);
}
void UnloadHttpApi()
{
g_httpServer.Stop();
}
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