+++ /dev/null
-/*
- * Autocompletion of email recipients, etc.
- *
- * Copyright (c) 1987-2020 by the citadel.org team
- *
- * This program is open source software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-
-#include "ctdl_module.h"
-#include "serv_autocompletion.h"
-#include "config.h"
-
-
-/*
- * Convert a structured name into a friendly name. Caller must free the
- * returned pointer.
- */
-char *n_to_fn(char *value) {
- char *nnn = NULL;
- int i;
-
- nnn = malloc(strlen(value) + 10);
- strcpy(nnn, "");
- extract_token(&nnn[strlen(nnn)] , value, 3, ';', 999);
- strcat(nnn, " ");
- extract_token(&nnn[strlen(nnn)] , value, 1, ';', 999);
- strcat(nnn, " ");
- extract_token(&nnn[strlen(nnn)] , value, 2, ';', 999);
- strcat(nnn, " ");
- extract_token(&nnn[strlen(nnn)] , value, 0, ';', 999);
- strcat(nnn, " ");
- extract_token(&nnn[strlen(nnn)] , value, 4, ';', 999);
- strcat(nnn, " ");
- for (i=0; i<strlen(nnn); ++i) {
- if (!strncmp(&nnn[i], " ", 2)) strcpy(&nnn[i], &nnn[i+1]);
- }
- striplt(nnn);
- return(nnn);
-}
-
-
-
-
-/*
- * Back end for cmd_auto()
- */
-void hunt_for_autocomplete(long msgnum, char *search_string) {
- struct CtdlMessage *msg;
- struct vCard *v;
- char *value = NULL;
- char *value2 = NULL;
- int i = 0;
- char *nnn = NULL;
-
- msg = CtdlFetchMessage(msgnum, 1);
- if (msg == NULL) return;
-
- v = vcard_load(msg->cm_fields[eMesageText]);
- CM_Free(msg);
-
- /*
- * Try to match from a friendly name (the "fn" field). If there is
- * a match, return the entry in the form of:
- * Display Name <user@domain.org>
- */
- value = vcard_get_prop(v, "fn", 0, 0, 0);
- if (value != NULL) if (bmstrcasestr(value, search_string)) {
- value2 = vcard_get_prop(v, "email", 1, 0, 0);
- if (value2 == NULL) value2 = "";
- cprintf("%s <%s>\n", value, value2);
- vcard_free(v);
- return;
- }
-
- /*
- * Try to match from a structured name (the "n" field). If there is
- * a match, return the entry in the form of:
- * Display Name <user@domain.org>
- */
- value = vcard_get_prop(v, "n", 0, 0, 0);
- if (value != NULL) if (bmstrcasestr(value, search_string)) {
-
- value2 = vcard_get_prop(v, "email", 1, 0, 0);
- if (value2 == NULL) value2 = "";
- nnn = n_to_fn(value);
- cprintf("%s <%s>\n", nnn, value2);
- free(nnn);
- vcard_free(v);
- return;
- }
-
- /*
- * Try a partial match on all listed email addresses.
- */
- i = 0;
- while (value = vcard_get_prop(v, "email", 1, i++, 0), value != NULL) {
- if (bmstrcasestr(value, search_string)) {
- if (vcard_get_prop(v, "fn", 0, 0, 0)) {
- cprintf("%s <%s>\n", vcard_get_prop(v, "fn", 0, 0, 0), value);
- }
- else if (vcard_get_prop(v, "n", 0, 0, 0)) {
- nnn = n_to_fn(vcard_get_prop(v, "n", 0, 0, 0));
- cprintf("%s <%s>\n", nnn, value);
- free(nnn);
-
- }
- else {
- cprintf("%s\n", value);
- }
- vcard_free(v);
- return;
- }
- }
-
- vcard_free(v);
-}
-
-
-
-/*
- * Attempt to autocomplete an address based on a partial...
- */
-void cmd_auto(char *argbuf) {
- char hold_rm[ROOMNAMELEN];
- char search_string[256];
- long *msglist = NULL;
- int num_msgs = 0;
- long *fts_msgs = NULL;
- int fts_num_msgs = 0;
- struct cdbdata *cdbfr;
- int r = 0;
- int i = 0;
- int j = 0;
- int search_match = 0;
- char *rooms_to_try[] = { USERCONTACTSROOM, ADDRESS_BOOK_ROOM };
-
- if (CtdlAccessCheck(ac_logged_in)) return;
- extract_token(search_string, argbuf, 0, '|', sizeof search_string);
- if (IsEmptyStr(search_string)) {
- cprintf("%d You supplied an empty partial.\n",
- ERROR + ILLEGAL_VALUE);
- return;
- }
-
- strcpy(hold_rm, CC->room.QRname); /* save current room */
- cprintf("%d try these:\n", LISTING_FOLLOWS);
-
- /*
- * Gather up message pointers in rooms containing vCards
- */
- for (r=0; r < (sizeof(rooms_to_try) / sizeof(char *)); ++r) {
- if (CtdlGetRoom(&CC->room, rooms_to_try[r]) == 0) {
- cdbfr = cdb_fetch(CDB_MSGLISTS, &CC->room.QRnumber, sizeof(long));
- if (cdbfr != NULL) {
- msglist = realloc(msglist, (num_msgs * sizeof(long)) + cdbfr->len + 1);
- memcpy(&msglist[num_msgs], cdbfr->ptr, cdbfr->len);
- num_msgs += (cdbfr->len / sizeof(long));
- cdb_free(cdbfr);
- }
- }
- }
-
- /*
- * Search-reduce the results if we have the full text index available
- */
- if (CtdlGetConfigInt("c_enable_fulltext")) {
- CtdlModuleDoSearch(&fts_num_msgs, &fts_msgs, search_string, "fulltext");
- if (fts_msgs) {
- for (i=0; i<num_msgs; ++i) {
- search_match = 0;
- for (j=0; j<fts_num_msgs; ++j) {
- if (msglist[i] == fts_msgs[j]) {
- search_match = 1;
- j = fts_num_msgs + 1; /* end the search */
- }
- }
- if (!search_match) {
- msglist[i] = 0; /* invalidate this result */
- }
- }
- free(fts_msgs);
- }
- else {
- /* If no results, invalidate the whole list */
- free(msglist);
- msglist = NULL;
- num_msgs = 0;
- }
- }
-
- /*
- * Now output the ones that look interesting
- */
- if (num_msgs > 0) for (i=0; i<num_msgs; ++i) {
- if (msglist[i] != 0) {
- hunt_for_autocomplete(msglist[i], search_string);
- }
- }
-
- cprintf("000\n");
- if (strcmp(CC->room.QRname, hold_rm)) {
- CtdlGetRoom(&CC->room, hold_rm); /* return to saved room */
- }
-
- if (msglist) {
- free(msglist);
- }
-
-}
-
-
-CTDL_MODULE_INIT(autocompletion)
-{
- if (!threading)
- {
- CtdlRegisterProtoHook(cmd_auto, "AUTO", "Do recipient autocompletion");
- }
- /* return our module name for the log */
- return "autocompletion";
-}
projects / citadel.git / blobdiff