X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=nntp%2Fnntp.c;h=526dd300fad441dfc58020e306864c657edd8348;hp=ed934eb619d662a59803485e0ee3846ed8b4ad04;hb=ea912b20ba2b3b9dfdbbae758ad56263c9aa41b3;hpb=ba5e3af4ea19e1d20c80941c077039871ec84258

diff --git a/nntp/nntp.c b/nntp/nntp.c
index ed934eb..526dd30 100644
--- a/nntp/nntp.c
+++ b/nntp/nntp.c
@@ -22,6 +22,8 @@
 #include "rfc1524.h"
 #include "rfc2047.h"
 #include "nntp.h"
+#include "sidebar.h"
+#include "buffy.h"
 
 #include "mutt_crypt.h"
 
@@ -35,8 +37,49 @@
 #include <ctype.h>
 #include <stdlib.h>
 
+#define WANT_LISTGROUP_COMMAND          0
+
 static unsigned int _checked = 0;
 
+void nntp_sync_sidebar (NNTP_DATA* data) {
+  int i = 0;
+  BUFFY* tmp = NULL;
+  char buf[STRING];
+
+  if (list_empty (Incoming))
+    return;
+
+  /* unfortunately, NNTP_DATA::group only is the plain
+   * group name, so for every single update, we need to
+   * compose the full string which must be defined via
+   * mailboxes command ;-((( FIXME
+   */
+  buf[0] = '\0';
+  snprintf (buf, sizeof (buf), "nntp%s://%s%s%s%s/%s",
+            (data->nserv->conn->account.flags & M_ACCT_SSL) ? "s" : "",
+            NONULL (data->nserv->conn->account.user),
+            *data->nserv->conn->account.pass ? ":" : "",
+            *data->nserv->conn->account.pass ? data->nserv->conn->account.pass : "",
+            data->nserv->conn->account.host,
+            data->group);
+
+  /* bail out if group not found via mailboxes */
+  if ((i = buffy_lookup (buf)) < 0)
+    return;
+
+  tmp = (BUFFY*) Incoming->data[i];
+  /* copied from browser.c */
+  if (option (OPTMARKOLD) &&
+      data->lastCached >= data->firstMessage &&
+      data->lastCached <= data->lastMessage)
+    tmp->msg_unread = data->lastMessage - data->lastCached;
+  else
+    tmp->msg_unread = data->unread;
+  tmp->new = data->unread > 0;
+  /* this is closest to a "total" count we can get */
+  tmp->msgcount = data->lastMessage - data->firstMessage;
+}
+
 static void nntp_error (const char *where, const char *msg) {
   debug_print (1, ("unexpected response in %s: %s\n", where, msg));
 }
@@ -162,12 +205,6 @@ static int nntp_attempt_features (NNTP_SERVER * serv)
   char buf[LONG_STRING];
   CONNECTION *conn = serv->conn;
 
-  mutt_socket_write (conn, "LISTGROUP\r\n");
-  if (mutt_socket_readln (buf, sizeof (buf), conn) < 0)
-    return (nntp_connect_error (serv));
-  if (str_ncmp ("500", buf, 3))
-    serv->hasLISTGROUP = 1;
-
   mutt_socket_write (conn, "XOVER\r\n");
   if (mutt_socket_readln (buf, sizeof (buf), conn) < 0)
     return nntp_connect_error (serv);
@@ -180,6 +217,14 @@ static int nntp_attempt_features (NNTP_SERVER * serv)
   if (str_ncmp ("500", buf, 3))
     serv->hasXPAT = 1;
 
+#if WANT_LISTGROUP_COMMAND
+  mutt_socket_write (conn, "LISTGROUP\r\n");
+  if (mutt_socket_readln (buf, sizeof (buf), conn) < 0)
+    return (nntp_connect_error (serv));
+  if (str_ncmp ("500", buf, 3))
+    serv->hasLISTGROUP = 1;
+#endif
+
   mutt_socket_write (conn, "XGTITLE +\r\n");
   if (mutt_socket_readln (buf, sizeof (buf), conn) < 0)
     return nntp_connect_error (serv);
@@ -279,13 +324,14 @@ static int mutt_nntp_query (NNTP_DATA * data, char *line, size_t linelen)
  * -3 - error in funct(*line, *data).
  */
 static int mutt_nntp_fetch (NNTP_DATA * nntp_data, char *query, char *msg,
-                            int (*funct) (char *, void *), void *data,
-                            int tagged)
+                            progress_t* bar, int (*funct) (char *, void *),
+                            void *data, int tagged)
 {
   char buf[LONG_STRING];
   char *inbuf, *p;
   int done = FALSE;
   int chunk, line;
+  long pos = 0;
   size_t lenbuf = 0;
   int ret;
 
@@ -319,17 +365,22 @@ static int mutt_nntp_fetch (NNTP_DATA * nntp_data, char *query, char *msg,
       }
 
       strfcpy (inbuf + lenbuf, p, sizeof (buf));
+      pos += chunk;
 
       if (chunk >= sizeof (buf)) {
         lenbuf += str_len (p);
       }
       else {
-        line++;
-        if (msg && ReadInc && (line % ReadInc == 0)) {
-          if (tagged)
-            mutt_message (_("%s (tagged: %d) %d"), msg, tagged, line);
-          else
-            mutt_message ("%s %d", msg, line);
+        if (bar) {
+          mutt_progress_bar (bar, pos);
+        } else if (msg) {
+          line++;
+          if (ReadInc && (line % ReadInc == 0)) {
+            if (tagged)
+              mutt_message (_("%s (tagged: %d) %d"), msg, tagged, line);
+            else
+              mutt_message ("%s %d", msg, line);
+          }
         }
 
         if (ret == 0 && funct (inbuf, data) < 0)
@@ -387,7 +438,7 @@ static void nntp_parse_xref (CONTEXT * ctx, char *group, char *xref,
     if (colon) {
       *colon = '\0';
       colon++;
-      nntp_get_status (ctx, h, p, atoi (colon));
+      nntp_get_status (ctx, h, b, atoi (colon));
       if (h && h->article_num == 0 && str_cmp (group, b) == 0)
         h->article_num = atoi (colon);
     }
@@ -419,7 +470,7 @@ static int nntp_read_header (CONTEXT * ctx, const char *msgid,
   else
     snprintf (buf, sizeof (buf), "HEAD %s\r\n", msgid);
 
-  ret = mutt_nntp_fetch (nntp_data, buf, NULL, nntp_read_tempfile, f, 0);
+  ret = mutt_nntp_fetch (nntp_data, buf, NULL, NULL, nntp_read_tempfile, f, 0);
   if (ret) {
     if (ret != -1)
       debug_print (1, ("%s\n", buf));
@@ -468,7 +519,7 @@ static int parse_description (char *line, void *n)
 #undef news
 }
 
-static void nntp_get_desc (NNTP_DATA * data, char *mask, char *msg)
+static void nntp_get_desc (NNTP_DATA * data, char *mask, char *msg, progress_t* bar)
 {
   char buf[STRING];
 
@@ -480,7 +531,7 @@ static void nntp_get_desc (NNTP_DATA * data, char *mask, char *msg)
     snprintf (buf, sizeof (buf), "XGTITLE %s\r\n", mask);
   else
     snprintf (buf, sizeof (buf), "LIST NEWSGROUPS %s\r\n", mask);
-  if (mutt_nntp_fetch (data, buf, msg, parse_description, data->nserv, 0) !=
+  if (mutt_nntp_fetch (data, buf, msg, bar, parse_description, data->nserv, 0) !=
       0) {
 #ifdef DEBUG
     nntp_error ("nntp_get_desc()", buf);
@@ -528,23 +579,19 @@ static int nntp_parse_xover (CONTEXT * ctx, char *buf, HEADER * hdr)
       break;
     case 1:
       hdr->env->subject = str_dup (b);
-      /* Now we need to do the things which would normally be done in 
-       * mutt_read_rfc822_header() */
-      if (hdr->env->subject) {
-        regmatch_t pmatch[1];
-
-        rfc2047_decode (&hdr->env->subject);
-
-        if (regexec (ReplyRegexp.rx, hdr->env->subject, 1, pmatch, 0) == 0)
-          hdr->env->real_subj = hdr->env->subject + pmatch[0].rm_eo;
-        else
-          hdr->env->real_subj = hdr->env->subject;
-      }
       break;
     case 2:
       rfc822_free_address (&hdr->env->from);
       hdr->env->from = rfc822_parse_adrlist (hdr->env->from, b);
-      rfc2047_decode_adrlist (hdr->env->from);
+      /* same as for mutt_parse_rfc822_line():
+       * don't leave from info NULL if there's an invalid address (or
+       * whatever) in From: field; mutt would just display it as empty
+       * and mark mail/(esp.) news article as your own. aaargh! this
+       * bothered me for _years_ */
+      if (!hdr->env->from) {
+        hdr->env->from = rfc822_new_address ();
+        hdr->env->from->personal = str_dup (b);
+      }
       break;
     case 3:
       hdr->date_sent = mutt_parse_date (b, hdr);
@@ -571,6 +618,7 @@ static int nntp_parse_xover (CONTEXT * ctx, char *buf, HEADER * hdr)
       hdr->env->xref = str_dup (b);
       nntp_parse_xref (ctx, nntp_data->group, b, hdr);
     }
+    rfc2047_decode_envelope (hdr->env);
     if (!*p)
       return -1;
     b = p;
@@ -588,6 +636,8 @@ typedef struct {
 } FETCH_CONTEXT;
 
 #define fc ((FETCH_CONTEXT *) c)
+
+#if WANT_LISTGROUP_COMMAND
 static int _nntp_fetch_numbers (unsigned int num, void *c)
 {
   if (num < fc->base || num > fc->last)
@@ -601,6 +651,7 @@ static int nntp_fetch_numbers (char *line, void *c)
     return 0;
   return (_nntp_fetch_numbers ((unsigned int) atoi (line), c));
 }
+#endif
 
 static int add_xover_line (char *line, void *c)
 {
@@ -641,6 +692,7 @@ static int nntp_fetch_headers (CONTEXT * ctx, unsigned int first,
 {
   char buf[HUGE_STRING];
   char *msg = _("Fetching message headers...");
+  char *msg2 = _("Fetching headers from cache...");
   NNTP_DATA *nntp_data = ((NNTP_DATA *) ctx->data);
   int ret;
   int num;
@@ -660,9 +712,10 @@ static int nntp_fetch_headers (CONTEXT * ctx, unsigned int first,
   fc.base = first;
   fc.last = last;
   fc.messages = mem_calloc (last - first + 1, sizeof (unsigned short));
+#if WANT_LISTGROUP_COMMAND
   if (nntp_data->nserv->hasLISTGROUP) {
     snprintf (buf, sizeof (buf), "LISTGROUP %s\r\n", nntp_data->group);
-    if (mutt_nntp_fetch (nntp_data, buf, NULL, nntp_fetch_numbers, &fc, 0) !=
+    if (mutt_nntp_fetch (nntp_data, buf, NULL, NULL, nntp_fetch_numbers, &fc, 0) !=
         0) {
       mutt_error (_("LISTGROUP command failed: %s"), buf);
       sleep (2);
@@ -674,29 +727,21 @@ static int nntp_fetch_headers (CONTEXT * ctx, unsigned int first,
     }
   }
   else {
-    /* mutt_nntp_query() issues a 'GROUP nntp_data->group' 
-     * command on its own if !*buf */
-    buf[0] = '\0';
-    mutt_nntp_query (nntp_data, buf, sizeof (buf));
-    if (sscanf (buf + 4, "%d %u %u %s", &num, &fc.first, &fc.last, buf) != 4) {
-      mutt_error (_("GROUP command failed: %s"), buf);
-      mem_free (&fc.messages);
-      return (-1);
-    }
-    else {
-      for (num = fc.first; num < fc.last; num++)
-        _nntp_fetch_numbers (num, &fc);
-    }
+#endif
+    for (num = 0; num < last - first + 1; num++)
+      fc.messages[num] = 1;
+#if WANT_LISTGROUP_COMMAND
   }
+#endif
 
   /* CACHE: must be loaded xover cache here */
   num = nntp_data->lastCached - first + 1;
   if (option (OPTNEWSCACHE) && nntp_data->cache && num > 0) {
     nntp_cache_expand (buf, nntp_data->cache);
-    mutt_message _("Fetching headers from cache...");
+    mutt_message (msg2);
 
     if ((f = safe_fopen (buf, "r"))) {
-      int r = 0;
+      int r = 0, c = 0;
 
       /* counting number of lines */
       while (fgets (buf, sizeof (buf), f) != NULL)
@@ -708,8 +753,11 @@ static int nntp_fetch_headers (CONTEXT * ctx, unsigned int first,
       fc.first = first;
       fc.last = first + num - 1;
       fc.msg = NULL;
-      while (fgets (buf, sizeof (buf), f) != NULL)
+      while (fgets (buf, sizeof (buf), f) != NULL) {
+        if (ReadInc && ((++c) % ReadInc == 0))
+          mutt_message ("%s %d/%d", msg2, c, r);
         add_xover_line (buf, &fc);
+      }
       fclose (f);
       nntp_data->lastLoaded = fc.last;
       first = fc.last + 1;
@@ -736,7 +784,7 @@ static int nntp_fetch_headers (CONTEXT * ctx, unsigned int first,
     fc.last = last;
     fc.msg = msg;
     snprintf (buf, sizeof (buf), "XOVER %d-%d\r\n", first, last);
-    ret = mutt_nntp_fetch (nntp_data, buf, NULL, add_xover_line, &fc, 0);
+    ret = mutt_nntp_fetch (nntp_data, buf, NULL, NULL, add_xover_line, &fc, 0);
     if (ctx->msgcount > oldmsgcount)
       mx_update_context (ctx, ctx->msgcount - oldmsgcount);
     if (ret != 0) {
@@ -799,6 +847,8 @@ int nntp_open_mailbox (CONTEXT * ctx)
   unsigned int first;
   ACCOUNT acct;
 
+  memset (&acct, 0, sizeof (ACCOUNT));
+
   if (nntp_parse_url (ctx->path, &acct, buf, sizeof (buf)) < 0 || !*buf) {
     mutt_error (_("%s is an invalid newsgroup specification!"), ctx->path);
     mutt_sleep (2);
@@ -826,7 +876,7 @@ int nntp_open_mailbox (CONTEXT * ctx)
   mutt_message (_("Selecting %s..."), nntp_data->group);
 
   if (!nntp_data->desc) {
-    nntp_get_desc (nntp_data, nntp_data->group, NULL);
+    nntp_get_desc (nntp_data, nntp_data->group, NULL, NULL);
     if (nntp_data->desc)
       nntp_save_cache_index (serv);
   }
@@ -886,8 +936,8 @@ int nntp_fetch_message (MESSAGE * msg, CONTEXT * ctx, int msgno)
   char buf[LONG_STRING];
   char path[_POSIX_PATH_MAX];
   NNTP_CACHE *cache;
-  char *m = _("Fetching message...");
   int ret;
+  progress_t bar;
 
   /* see if we already have the message in our cache */
   cache =
@@ -901,9 +951,7 @@ int nntp_fetch_message (MESSAGE * msg, CONTEXT * ctx, int msgno)
 
   /* clear the previous entry */
   unlink (cache->path);
-  free (cache->path);
-
-  mutt_message (m);
+  mem_free (&cache->path);
 
   cache->index = ctx->hdrs[msgno]->index;
   mutt_mktemp (path);
@@ -920,7 +968,11 @@ int nntp_fetch_message (MESSAGE * msg, CONTEXT * ctx, int msgno)
     snprintf (buf, sizeof (buf), "ARTICLE %d\r\n",
               ctx->hdrs[msgno]->article_num);
 
-  ret = mutt_nntp_fetch ((NNTP_DATA *) ctx->data, buf, m, nntp_read_tempfile,
+  bar.msg = _("Fetching message...");
+  bar.size = 0;
+  mutt_progress_bar (&bar, 0);
+
+  ret = mutt_nntp_fetch ((NNTP_DATA *) ctx->data, buf, NULL, &bar, nntp_read_tempfile,
                          msg->fp, ctx->tagged);
   if (ret == 1) {
     mutt_error (_("Article %d not found on server"),
@@ -939,8 +991,8 @@ int nntp_fetch_message (MESSAGE * msg, CONTEXT * ctx, int msgno)
   ctx->hdrs[msgno]->env =
     mutt_read_rfc822_header (msg->fp, ctx->hdrs[msgno], 0, 0);
   /* fix content length */
-  fseek (msg->fp, 0, SEEK_END);
-  ctx->hdrs[msgno]->content->length = ftell (msg->fp) -
+  fseeko (msg->fp, 0, SEEK_END);
+  ctx->hdrs[msgno]->content->length = ftello (msg->fp) -
     ctx->hdrs[msgno]->content->offset;
 
   /* this is called in mutt before the open which fetches the message, 
@@ -1034,24 +1086,20 @@ void nntp_logout_all (void)
 {
   char buf[LONG_STRING];
   CONNECTION *conn;
-  CONNECTION *tmp;
 
   conn = mutt_socket_head ();
 
   while (conn) {
-    tmp = conn;
-
+    CONNECTION* next = conn->next;
     if (conn->account.type == M_ACCT_TYPE_NNTP) {
       mutt_message (_("Closing connection to %s..."), conn->account.host);
       mutt_socket_write (conn, "QUIT\r\n");
       mutt_socket_readln (buf, sizeof (buf), conn);
       mutt_clear_error ();
       mutt_socket_close (conn);
-
-      mutt_socket_free (tmp);
+      mutt_socket_free (conn);
     }
-
-    conn = conn->next;
+    conn = next;
   }
 }
 
@@ -1106,6 +1154,8 @@ void nntp_fastclose_mailbox (CONTEXT * ctx)
   if ((tmp = hash_find (data->nserv->newsgroups, data->group)) == NULL
       || tmp != data)
     nntp_delete_data (data);
+  else
+    nntp_sync_sidebar (data);
 }
 
 /* commit changes and terminate connection */
@@ -1192,6 +1242,7 @@ static int _nntp_check_mailbox (CONTEXT * ctx, NNTP_DATA * nntp_data)
       nntp_data->entries[0].first = 1;
       nntp_data->entries[0].last = 0;
     }
+    nntp_sync_sidebar (nntp_data);
   }
 
   time (&nntp_data->nserv->check_time);
@@ -1280,6 +1331,7 @@ int nntp_check_newgroups (NNTP_SERVER * serv, int force)
       if (l->data && ((NNTP_DATA *) l->data)->subscribed)
         _nntp_check_mailbox (NULL, (NNTP_DATA *) l->data);
     }
+    sidebar_draw (CurrentMenu);
   }
   else if (!force)
     return 0;
@@ -1298,7 +1350,7 @@ int nntp_check_newgroups (NNTP_SERVER * serv, int force)
   else
     nntp_data.group = NULL;
   l = serv->tail;
-  if (mutt_nntp_fetch (&nntp_data, buf, _("Adding new newsgroups..."),
+  if (mutt_nntp_fetch (&nntp_data, buf, _("Adding new newsgroups..."), NULL,
                        add_group, serv, 0) != 0) {
 #ifdef DEBUG
     nntp_error ("nntp_check_newgroups()", buf);
@@ -1317,7 +1369,7 @@ int nntp_check_newgroups (NNTP_SERVER * serv, int force)
     l = l->next;
     ((NNTP_DATA *) l->data)->new = 1;
     nntp_get_desc ((NNTP_DATA *) l->data, ((NNTP_DATA *) l->data)->group,
-                   NULL);
+                   NULL, NULL);
   }
   if (emp.next)
     nntp_save_cache_index (serv);
@@ -1370,7 +1422,7 @@ int nntp_get_active (NNTP_SERVER * serv)
   nntp_data.nserv = serv;
   nntp_data.group = NULL;
 
-  if (mutt_nntp_fetch (&nntp_data, "LIST\r\n", msg, add_group, serv, 0) < 0) {
+  if (mutt_nntp_fetch (&nntp_data, "LIST\r\n", msg, NULL, add_group, serv, 0) < 0) {
 #ifdef DEBUG
     nntp_error ("nntp_get_active()", "LIST\r\n");
 #endif
@@ -1379,7 +1431,7 @@ int nntp_get_active (NNTP_SERVER * serv)
 
   strfcpy (msg, _("Loading descriptions..."), sizeof (msg));
   mutt_message (msg);
-  nntp_get_desc (&nntp_data, "*", msg);
+  nntp_get_desc (&nntp_data, "*", msg, NULL);
 
   for (tmp = serv->list; tmp; tmp = tmp->next) {
     NNTP_DATA *data = (NNTP_DATA *) tmp->data;
@@ -1476,7 +1528,7 @@ int nntp_check_children (CONTEXT * ctx, const char *msgid)
   cc.num = 0;
   cc.max = 25;
   cc.child = mem_malloc (sizeof (unsigned int) * 25);
-  if (mutt_nntp_fetch (nntp_data, buf, NULL, check_children, &cc, 0)) {
+  if (mutt_nntp_fetch (nntp_data, buf, NULL, NULL, check_children, &cc, 0)) {
     mem_free (&cc.child);
     return -1;
   }