int on_chunk_data(multipart_parser* p, const char *at, size_t length)
{
mp_arg_t *mp_arg = (mp_arg_t *)multipart_parser_get_data(p);
mp_arg->partno++;
if(mp_arg->check_name == -1)
{
mp_arg->check_name = 0;
return 0;
}
if(length < 1)
return 0;
//multipart_parser_set_data(p, mp_arg);
char md5sum[33];
if(save_img(mp_arg->thr_arg, at, length, md5sum) == -1)
{
LOG_PRINT(LOG_DEBUG, "Image Save Failed!");
LOG_PRINT(LOG_ERROR, "%s fail post save", mp_arg->address);
evbuffer_add_printf(mp_arg->req->buffer_out,
"<h1>Failed!</h1>\n"
"<p>File save failed!</p>\n"
);
}
else
{
mp_arg->succno++;
LOG_PRINT(LOG_INFO, "%s succ post pic:%s size:%d", mp_arg->address, md5sum, length);
evbuffer_add_printf(mp_arg->req->buffer_out,
"<h1>MD5: %s</h1>\n"
"Image upload successfully! You can get this image via this address:<br/><br/>\n"
"<a href=\"/%s\">http://yourhostname:%d/%s</a>?w=width&h=height&g=isgray&x=position_x&y=position_y&r=rotate&q=quality&f=format\n",
md5sum, md5sum, settings.port, md5sum
);
}
return 0;
}
static int on_part_data(multipart_parser *const parser, char const *const at, size_t const len) {
if(!len) return 0;
MultipartFormRef const form = multipart_parser_get_data(parser);
form->type = MultipartPartData;
*form->out = uv_buf_init((char *)at, len);
return -1;
}
static int
multipart_on_part_data(multipart_parser* p, const char *at, size_t length)
{
extractMultipartParamTest* ctx = (extractMultipartParamTest*)multipart_parser_get_data(p);
ctx->cksum = crc32_mem(ctx->cksum, at, length);
return 0;
}
int on_header_value(multipart_parser* p, const char *at, size_t length)
{
mp_arg_t *mp_arg = (mp_arg_t *)multipart_parser_get_data(p);
char *filename = strnstr(at, "filename=", length);
char *nameend = NULL;
if(filename)
{
filename += 9;
if(filename[0] == '\"')
{
filename++;
nameend = strnchr(filename, '\"', length-(filename-at));
if(!nameend)
mp_arg->check_name = -1;
else
{
nameend[0] = '\0';
char fileType[32];
LOG_PRINT(LOG_DEBUG, "File[%s]", filename);
if(get_type(filename, fileType) == -1)
{
LOG_PRINT(LOG_DEBUG, "Get Type of File[%s] Failed!", filename);
mp_arg->check_name = -1;
}
else
{
LOG_PRINT(LOG_DEBUG, "fileType[%s]", fileType);
if(is_img(fileType) != 1)
{
LOG_PRINT(LOG_DEBUG, "fileType[%s] is Not Supported!", fileType);
mp_arg->check_name = -1;
}
}
}
}
if(filename[0] != '\0' && mp_arg->check_name == -1)
{
LOG_PRINT(LOG_ERROR, "%s fail post type", mp_arg->address);
evbuffer_add_printf(mp_arg->req->buffer_out,
"<h1>File: %s</h1>\n"
"<p>File type is not supported!</p>\n",
filename
);
}
}
//multipart_parser_set_data(p, mp_arg);
char *header_value = (char *)malloc(length+1);
snprintf(header_value, length+1, "%s", at);
LOG_PRINT(LOG_DEBUG, "header_value %d %s", length, header_value);
free(header_value);
return 0;
}
static int on_form_end(multipart_parser *const parser) {
MultipartFormRef const form = multipart_parser_get_data(parser);
form->type = MultipartFormEnd;
*form->out = uv_buf_init(NULL, 0);
return -1;
}
static int on_headers_complete(multipart_parser *const parser) {
MultipartFormRef const form = multipart_parser_get_data(parser);
form->type = MultipartHeadersComplete;
*form->out = uv_buf_init(NULL, 0);
return -1;
}
static int on_header_value(multipart_parser *const parser, strarg_t const at, size_t const len) {
MultipartFormRef const form = multipart_parser_get_data(parser);
form->type = MultipartHeaderValue;
*form->out = uv_buf_init((char *)at, len);
return -1;
}
static int on_part_begin(multipart_parser *const parser) {
MultipartFormRef const form = multipart_parser_get_data(parser);
form->type = MultipartPartBegin;
*form->out = uv_buf_init(NULL, 0);
return -1;
}
