static nglString GetEncodingString(TidyNode tnod)
{
if (tidyNodeGetId(tnod) == TidyTag_META)
{
// Search for the encoding attribute
TidyAttr attr_content = tidyAttrGetById(tnod, TidyAttr_CONTENT);
TidyAttr attr_httpequiv = tidyAttrGetById(tnod, TidyAttr_HTTP_EQUIV);
if (attr_content && attr_httpequiv)
{
nglString contenttype(tidyAttrValue(attr_content));
if (contenttype.Compare(_T("content-type"), false) != 0)
{
// bleh...
}
nglString encoding(tidyAttrValue(attr_content));
//NGL_OUT(_T("content found in the tree: %s"), encoding.GetChars());
int32 col = encoding.Find(_T("charset="));
encoding = encoding.Extract(col + 8);
//NGL_OUT(_T("encoding found in the tree: %s"), encoding.GetChars());
return encoding;
}
}
TidyNode child;
for (child = tidyGetChild(tnod); child; child = tidyGetNext(child))
{
nglString str(GetEncodingString(child));
if (!str.IsNull())
return str;
}
return nglString::Null;
}
bool HtmlModule::doExec(IModuleRequest &request, IModuleClient &client, IModuleResponse &response)
{
std::cout << "request uri = " << request.getURI() << std::endl;
response.setVersion(request.getVersion());
response.setCode(200);
response.setHeader("Connection", "close");
std::string contenttype("text/html");
// request.getHeaders("Content-Type", contenttype);
response.setHeader("Content-Type", contenttype);
//response.setContent("<html><img src=\"/image.prout\"\></br>\nContent fichier/image/what-else</html>");
// PATH du fichier GuiKs.htm
std::string fp("C://www");
if (!request.getURI().compare("/"))
request.setURI(std::string("/index.htm"));
response.setFilePath(fp + request.getURI());
response.isTmpFile(true);
return true;
}
int TestFD()
{
CString filename("C:\\TEMP\\mpbuffer.txt");
FILE* fp = nullptr;
char buffer[4004];
CString contenttype("multipart/form-data boundary=\"------WebKitFormBoundaryBFCjeYoxVSC92Luo\"");
fopen_s(&fp, filename, "rb");
if (fp)
{
fread(buffer, 1, 4000, fp);
buffer[2063] = 0;
FileBuffer fb;
// fb.AddBuffer((uchar*)buffer, 2063);
fb.SetBuffer((uchar*) buffer, 2063);
MultiPartBuffer mpb(FD_UNKNOWN);
mpb.ParseBuffer(contenttype, &fb);
printf("Number of parts: %d\n",(int) mpb.GetParts());
}
return 0;
}
void
handlerequest(int fd, const char *addr)
{
char buffer[BUFFER_SIZE];
char can_uri[BUFFER_SIZE];
char filepath[BUFFER_SIZE];
char headers[BUFFER_SIZE];
char pf[BUFFER_SIZE];
int len = 0, ret, begin = 0, p, pbegin = 0, plen = 0;
int state = 0, filelen;
int fduri;
char *uribuffer;
int tot;
time_t now;
struct header rq;
rq.code = 500;
rq.contentlen = 0;
memset(rq.contenttype, 0, sizeof(rq.contenttype));
memset(rq.host, 0, sizeof(rq.host));
memset(rq.cookie, 0, sizeof(rq.cookie));
do {
ret = read(fd, buffer + len, BUFFER_SIZE - len);
if (ret > 0) {
len += ret;
while ((state == 0 || state == 1) && begin < len
&& (p = crlf(buffer + begin, len - begin)) >= 0) {
p += begin;
if (state == 0) {
if (statusline(fd, buffer + begin, p - begin, &rq))
state = 1;
else {
state = 3;
break;
}
} else if (state == 1) {
if (p - begin == 0) {
if (rq.contentlen == 0)
state = 3;
else
state = 2;
} else if (!header(fd, buffer + begin, p - begin, &rq))
state = 3;
}
begin = p + 2;
if (state == 2 || state == 3)
break;
}
if (state == 2) {
memcpy(rq.payload + pbegin, buffer + begin, len - begin);
pbegin += len - begin;
plen += len - begin;
begin += len - begin;
if (rq.contentlen != 0 && pbegin >= rq.contentlen)
state = 3;
}
} else {
state = 3;
break;
}
} while (state <= 2);
if (rq.contentlen == 0)
rq.contentlen = plen;
if (rq.code != 200) {
respond(fd, rq.code, rq.protocol, NULL, 0, NULL);
} else {
if (rq.uri[0] == '/')
strcpy(can_uri, rq.uri);
else {
strcpy(can_uri, "/");
strcat(can_uri, rq.uri);
}
if (!permissible(can_uri)) {
rq.code = 403;
respond(fd, rq.code, rq.protocol, NULL, 0, NULL);
} else {
state = locateresource(can_uri, filepath, BUFFER_SIZE, &filelen);
if (state == 0) {
rq.code = 404;
respond(fd, rq.code, rq.protocol, NULL, 0, NULL);
} else if (state == 2) {
strcpy(buffer, "Location: ");
strcat(buffer, filepath);
strcat(buffer, "\r\n");
rq.code = 301;
respond(fd, rq.code, rq.protocol, NULL, 0, buffer);
} else if (state == 3) {
rq.code = 403;
respond(fd, rq.code ,rq.protocol, NULL, 0, NULL);
} else if (state == 1) {
if (postfix(filepath, pf) && strcmp(pf, "php") == 0) {
php(fd, filepath, addr, &rq);
} else {
strcpy(headers, "Content-Type: ");
strcat(headers, contenttype(filepath));
strcat(headers, "\r\n");
if (rq.method == METHOD_HEAD)
respond(fd, rq.code, rq.protocol, NULL, filelen, headers);
else {
fduri = open(filepath, O_RDONLY);
if (fduri < 0) {
rq.code = 404;
respond(fd, rq.code, rq.protocol, NULL, 0, NULL);
} else {
uribuffer = malloc(filelen);
if (uribuffer == 0) {
rq.code = 500;
respond(fd, rq.code, rq.protocol, NULL, 0, NULL);
} else {
tot = 0;
while (tot < filelen)
tot += read(fduri, uribuffer + tot, filelen - tot);
respond(fd, rq.code, rq.protocol, uribuffer, filelen, headers);
free(uribuffer);
}
close(fduri);
}
}
}
}
}
}
now = time(NULL);
len = strftime(buffer, BUFFER_SIZE, "%d/%b/%Y %H:%M:%S", gmtime(&now));
fprintf(stdout, "%s - - [%s] \"%s\" %d\n", addr, buffer, rq.statusline, rq.code);
}
