/**
* @brief Downloads the given url directly into the given file. The login credentials are automatically added as GET parameters
* @param[in] url The url to download
* @param[in] file The file to write into
* @return @c true if the download was successful, @c false otherwise
*/
bool WEB_GetToFile (const char* url, FILE* file)
{
char buf[576];
char passwordEncoded[MAX_VAR];
HTTP_Encode(web_password->string, passwordEncoded, sizeof(passwordEncoded));
char usernameEncoded[MAX_VAR];
HTTP_Encode(web_username->string, usernameEncoded, sizeof(usernameEncoded));
if (!Com_sprintf(buf, sizeof(buf), "%s?username=%s&password=%s", url, usernameEncoded, passwordEncoded)) {
Com_Printf("overflow in url length: '%s'\n", buf);
return false;
}
return HTTP_GetToFile(buf, file);
}
/**
* @brief Downloads the given url and notify the callback. The login credentials are automatically added as GET parameters
* @param[in] url The url to download
* @param[in] callback The callback to given the downloaded data to
* @param[in] userdata Userdata that is given to the @c callback
* @return @c true if the download was successful, @c false otherwise
*/
bool WEB_GetURL (const char* url, http_callback_t callback, void* userdata)
{
char buf[576];
char passwordEncoded[512];
HTTP_Encode(web_password->string, passwordEncoded, sizeof(passwordEncoded));
char usernameEncoded[128];
HTTP_Encode(web_username->string, usernameEncoded, sizeof(usernameEncoded));
const char sep = strchr(url, '?') ? '&' : '?';
if (!Com_sprintf(buf, sizeof(buf), "%s%cusername=%s&password=%s", url, sep, usernameEncoded, passwordEncoded)) {
Com_Printf("overflow in url length: '%s'\n", buf);
return false;
}
return HTTP_GetURL(buf, callback, userdata);
}
static int
vbf_beresp2obj(struct busyobj *bo)
{
unsigned l, l2;
const char *b;
uint8_t *bp;
struct vsb *vary = NULL;
int varyl = 0;
l = 0;
/* Create Vary instructions */
if (!(bo->fetch_objcore->flags & OC_F_PRIVATE)) {
varyl = VRY_Create(bo, &vary);
if (varyl > 0) {
AN(vary);
assert(varyl == VSB_len(vary));
l += PRNDUP((intptr_t)varyl);
} else if (varyl < 0) {
/*
* Vary parse error
* Complain about it, and make this a pass.
*/
VSLb(bo->vsl, SLT_Error,
"Illegal 'Vary' header from backend, "
"making this a pass.");
bo->uncacheable = 1;
AZ(vary);
} else
/* No vary */
AZ(vary);
}
l2 = http_EstimateWS(bo->beresp,
bo->uncacheable ? HTTPH_A_PASS : HTTPH_A_INS);
l += l2;
if (bo->uncacheable)
bo->fetch_objcore->flags |= OC_F_PASS;
if (!vbf_allocobj(bo, l)) {
if (vary != NULL)
VSB_destroy(&vary);
AZ(vary);
return (-1);
}
if (vary != NULL) {
AN(ObjSetAttr(bo->wrk, bo->fetch_objcore, OA_VARY, varyl,
VSB_data(vary)));
VSB_destroy(&vary);
}
AZ(ObjSetU32(bo->wrk, bo->fetch_objcore, OA_VXID, VXID(bo->vsl->wid)));
/* for HTTP_Encode() VSLH call */
bo->beresp->logtag = SLT_ObjMethod;
/* Filter into object */
bp = ObjSetAttr(bo->wrk, bo->fetch_objcore, OA_HEADERS, l2, NULL);
AN(bp);
HTTP_Encode(bo->beresp, bp, l2,
bo->uncacheable ? HTTPH_A_PASS : HTTPH_A_INS);
if (http_GetHdr(bo->beresp, H_Last_Modified, &b))
AZ(ObjSetDouble(bo->wrk, bo->fetch_objcore, OA_LASTMODIFIED,
VTIM_parse(b)));
else
AZ(ObjSetDouble(bo->wrk, bo->fetch_objcore, OA_LASTMODIFIED,
floor(bo->fetch_objcore->t_origin)));
return (0);
}
