* This module implementsserver commands related to the display and
* manipulation of user "bio" files.
*
+ * Copyright (c) 1987-2021 by the citadel.org team
*
- * Copyright (c) 1987-2009 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 as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * 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 "config.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <dirent.h>
/*
- * enter user bio
+ * Command to enter user bio (profile) in plain text.
+ * This is deprecated , or at least it will be when its replacement is written :)
+ * I want commands to get/set bio in full MIME wonderfulness.
*/
void cmd_ebio(char *cmdbuf) {
char buf[SIZ];
- FILE *fp;
unbuffer_output();
if (!(CC->logged_in)) {
- cprintf("%d Not logged in.\n",ERROR + NOT_LOGGED_IN);
+ cprintf("%d Not logged in.\n", ERROR + NOT_LOGGED_IN);
return;
}
- snprintf(buf, sizeof buf, "%s%ld",ctdl_bio_dir,CC->user.usernum);
- fp = fopen(buf,"w");
- if (fp == NULL) {
- cprintf("%d Cannot create file: %s\n", ERROR + INTERNAL_ERROR,
- strerror(errno));
- return;
- }
- cprintf("%d \n",SEND_LISTING);
+ StrBuf *NewProfile = NewStrBufPlain("Content-type: text/plain; charset=UTF-8\nContent-transfer-encoding: 8bit\n\n", -1);
+
+ cprintf("%d Transmit user profile in plain text now.\n", SEND_LISTING);
while(client_getln(buf, sizeof buf) >= 0 && strcmp(buf,"000")) {
- if (ftell(fp) < config.c_maxmsglen) {
- fprintf(fp,"%s\n",buf);
- }
+ StrBufAppendBufPlain(NewProfile, buf, -1, 0);
+ StrBufAppendBufPlain(NewProfile, HKEY("\n"), 0);
+ }
+
+ /* we have read the new profile from the user , now save it */
+ long old_msgnum = CC->user.msgnum_bio;
+ char userconfigroomname[ROOMNAMELEN];
+ CtdlMailboxName(userconfigroomname, sizeof userconfigroomname, &CC->user, USERCONFIGROOM);
+ long new_msgnum = quickie_message("Citadel", NULL, NULL, userconfigroomname, ChrPtr(NewProfile), FMT_RFC822, "Profile submitted with EBIO command");
+ FreeStrBuf(&NewProfile);
+ CtdlGetUserLock(&CC->user, CC->curr_user);
+ CC->user.msgnum_bio = new_msgnum;
+ CtdlPutUserLock(&CC->user);
+ if (old_msgnum > 0) {
+ syslog(LOG_DEBUG, "Deleting old message %ld from %s", old_msgnum, userconfigroomname);
+ CtdlDeleteMessages(userconfigroomname, &old_msgnum, 1, "");
}
- fclose(fp);
}
+
/*
- * read user bio
+ * Command to read user bio (profile) in plain text.
+ * This is deprecated , or at least it will be when its replacement is written :)
+ * I want commands to get/set bio in full MIME wonderfulness.
*/
void cmd_rbio(char *cmdbuf)
{
struct ctdluser ruser;
- char buf[256];
- FILE *fp;
+ char buf[SIZ];
extract_token(buf, cmdbuf, 0, '|', sizeof buf);
if (CtdlGetUser(&ruser, buf) != 0) {
cprintf("%d No such user.\n",ERROR + NO_SUCH_USER);
return;
}
- snprintf(buf, sizeof buf, "%s%ld",ctdl_bio_dir,ruser.usernum);
-
+
cprintf("%d OK|%s|%ld|%d|%ld|%ld|%ld\n", LISTING_FOLLOWS,
ruser.fullname, ruser.usernum, ruser.axlevel,
(long)ruser.lastcall, ruser.timescalled, ruser.posted);
- fp = fopen(buf,"r");
- if (fp == NULL)
- cprintf("%s has no bio on file.\n", ruser.fullname);
- else {
- while (fgets(buf, sizeof buf, fp) != NULL) cprintf("%s",buf);
- fclose(fp);
+
+ struct CtdlMessage *msg = CtdlFetchMessage(ruser.msgnum_bio, 1);
+ if (msg != NULL) {
+ CtdlOutputPreLoadedMsg(msg, MT_CITADEL, HEADERS_NONE, 0, 0, 0);
+ CM_Free(msg);
}
cprintf("000\n");
}
+
+/*
+ * Import function called by import_old_bio_files() for a single user
+ */
+void import_one_bio_file(char *username, long usernum, char *path)
+{
+ syslog(LOG_DEBUG, "Import legacy bio for %s, usernum=%ld, filename=%s", username, usernum, path);
+
+ FILE *fp = fopen(path, "r");
+ if (!fp) return;
+
+ fseek(fp, 0, SEEK_END);
+ long data_length = ftell(fp);
+
+ if (data_length >= 1) {
+ rewind(fp);
+ char *unencoded_data = malloc(data_length);
+ if (unencoded_data) {
+ fread(unencoded_data, data_length, 1, fp);
+ char *encoded_data = malloc((data_length * 2) + 100);
+ if (encoded_data) {
+ sprintf(encoded_data, "Content-type: text/plain; charset=UTF-8\nContent-transfer-encoding: base64\n\n");
+ CtdlEncodeBase64(&encoded_data[strlen(encoded_data)], unencoded_data, data_length, 1);
+
+ char userconfigroomname[ROOMNAMELEN];
+ struct ctdluser usbuf;
+
+ if (CtdlGetUser(&usbuf, username) == 0) { // no need to lock it , we are still initializing
+ long old_msgnum = usbuf.msgnum_bio;
+ CtdlMailboxName(userconfigroomname, sizeof userconfigroomname, &usbuf, USERCONFIGROOM);
+ long new_msgnum = quickie_message("Citadel", NULL, NULL, userconfigroomname, encoded_data, FMT_RFC822, "Profile imported from bio");
+ syslog(LOG_DEBUG, "Message %ld is now the profile for %s", new_msgnum, username);
+ usbuf.msgnum_bio = new_msgnum;
+ CtdlPutUser(&usbuf);
+ unlink(path); // delete the old file , it's in the database now
+ if (old_msgnum > 0) {
+ syslog(LOG_DEBUG, "Deleting old message %ld from %s", old_msgnum, userconfigroomname);
+ CtdlDeleteMessages(userconfigroomname, &old_msgnum, 1, "");
+ }
+ }
+ free(encoded_data);
+ }
+ free(unencoded_data);
+ }
+ }
+ fclose(fp);
+}
+
+
/*
- * list of users who have entered bios
+ * Look for old-format "bio" files and import them into the message base
*/
-void cmd_lbio(char *cmdbuf) {
- char buf[256];
- FILE *ls;
+void import_old_bio_files(void)
+{
+ DIR *filedir = NULL;
+ struct dirent *filedir_entry;
+ size_t d_namelen;
struct ctdluser usbuf;
- char listbios[256];
+ long usernum = 0;
+ int d_type = 0;
+ struct stat s;
+ char path[PATH_MAX];
- snprintf(listbios, sizeof(listbios),"cd %s; ls",ctdl_bio_dir);
- ls = popen(listbios, "r");
- if (ls == NULL) {
- cprintf("%d Cannot open listing.\n", ERROR + FILE_NOT_FOUND);
+
+ syslog(LOG_DEBUG, "Importing old style bio files into the message base");
+ filedir = opendir("bio");
+ if (filedir == NULL) {
return;
}
-
- cprintf("%d\n", LISTING_FOLLOWS);
- while (fgets(buf, sizeof buf, ls)!=NULL)
- if (CtdlGetUserByNumber(&usbuf,atol(buf))==0)
- cprintf("%s\n", usbuf.fullname);
- pclose(ls);
- cprintf("000\n");
+ while ( (filedir_entry = readdir(filedir)) , (filedir_entry != NULL))
+ {
+#ifdef _DIRENT_HAVE_D_NAMLEN
+ d_namelen = filedir_entry->d_namlen;
+
+#else
+ d_namelen = strlen(filedir_entry->d_name);
+#endif
+
+#ifdef _DIRENT_HAVE_D_TYPE
+ d_type = filedir_entry->d_type;
+#else
+
+#ifndef DT_UNKNOWN
+#define DT_UNKNOWN 0
+#define DT_DIR 4
+#define DT_REG 8
+#define DT_LNK 10
+
+#define IFTODT(mode) (((mode) & 0170000) >> 12)
+#define DTTOIF(dirtype) ((dirtype) << 12)
+#endif
+ d_type = DT_UNKNOWN;
+#endif
+ if ((d_namelen == 1) &&
+ (filedir_entry->d_name[0] == '.'))
+ continue;
+
+ if ((d_namelen == 2) &&
+ (filedir_entry->d_name[0] == '.') &&
+ (filedir_entry->d_name[1] == '.'))
+ continue;
+
+ snprintf(path, PATH_MAX, "bio/%s", filedir_entry->d_name);
+ if (d_type == DT_UNKNOWN) {
+ if (lstat(path, &s) == 0) {
+ d_type = IFTODT(s.st_mode);
+ }
+ }
+ switch (d_type)
+ {
+ case DT_DIR:
+ break;
+ case DT_LNK:
+ case DT_REG:
+ usernum = atol(filedir_entry->d_name);
+ if (CtdlGetUserByNumber(&usbuf, usernum) == 0) {
+ import_one_bio_file(usbuf.fullname, usernum, path);
+ }
+ }
+ }
+ closedir(filedir);
+ rmdir("bio");
}
-
CTDL_MODULE_INIT(bio)
{
if (!threading)
{
+ import_old_bio_files();
CtdlRegisterProtoHook(cmd_ebio, "EBIO", "Enter your bio");
CtdlRegisterProtoHook(cmd_rbio, "RBIO", "Read a user's bio");
- CtdlRegisterProtoHook(cmd_lbio, "LBIO", "List users with bios");
}
- /* return our Subversion id for the Log */
+ /* return our module name for the log */
return "bio";
}
-
-
projects / citadel.git / blobdiff