+/*
+ * Attempt to register (populate the vCard) the currently-logged-in user
+ * using the data from Simple Registration Extension, if present.
+ */
+void populate_vcard_from_sreg(HashList *sreg_keys) {
+
+ struct vCard *v;
+ int pop = 0; /* number of fields populated */
+ char *data = NULL;
+ char *postcode = NULL;
+ char *country = NULL;
+
+ if (!sreg_keys) return;
+ v = vcard_new();
+ if (!v) return;
+
+ if (GetHash(sreg_keys, "identity", 8, (void *) &data)) {
+ vcard_add_prop(v, "url;type=openid", data);
+ ++pop;
+ }
+
+ if (GetHash(sreg_keys, "sreg.email", 10, (void *) &data)) {
+ vcard_add_prop(v, "email;internet", data);
+ ++pop;
+ }
+
+ if (GetHash(sreg_keys, "sreg.nickname", 13, (void *) &data)) {
+ vcard_add_prop(v, "nickname", data);
+ ++pop;
+ }
+
+ if (GetHash(sreg_keys, "sreg.fullname", 13, (void *) &data)) {
+ char n[256];
+ vcard_add_prop(v, "fn", data);
+ vcard_fn_to_n(n, data, sizeof n);
+ vcard_add_prop(v, "n", n);
+ ++pop;
+ }
+
+ if (!GetHash(sreg_keys, "sreg.postcode", 13, (void *) &postcode)) {
+ postcode = NULL;
+ }
+
+ if (!GetHash(sreg_keys, "sreg.country", 12, (void *) &country)) {
+ country = NULL;
+ }
+
+ if (postcode || country) {
+ char adr[256];
+ snprintf(adr, sizeof adr, ";;;;;%s;%s",
+ (postcode ? postcode : ""),
+ (country ? country : "")
+ );
+ vcard_add_prop(v, "adr", adr);
+ ++pop;
+ }
+
+ if (GetHash(sreg_keys, "sreg.dob", 8, (void *) &data)) {
+ vcard_add_prop(v, "bday", data);
+ ++pop;
+ }
+
+ if (GetHash(sreg_keys, "sreg.gender", 11, (void *) &data)) {
+ vcard_add_prop(v, "x-funambol-gender", data);
+ ++pop;
+ }
+
+ /* Only save the vCard if there is some useful data in it */
+ if (pop > 0) {
+ char temp[PATH_MAX];
+ FILE *fp;
+ char *ser;
+
+ CtdlMakeTempFileName(temp, sizeof temp);
+ ser = vcard_serialize(v);
+ if (ser) {
+ CtdlLogPrintf(CTDL_DEBUG, "--- BEGIN VCARD ---\n%s\n--- END VCARD ---\n", ser);
+ fp = fopen(temp, "w");
+ if (fp) {
+ fwrite(ser, strlen(ser), 1, fp);
+ fclose(fp);
+ CtdlWriteObject(USERCONFIGROOM, "text/x-vcard", temp, &CC->user, 0, 0, 0);
+ unlink(temp);
+ }
+ free(ser);
+ }
+ }
+ vcard_free(v);
+}
+
+