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author | nobody <nobody@localhost> | 2000-07-06 12:58:12 +0800 |
---|---|---|
committer | nobody <nobody@localhost> | 2000-07-06 12:58:12 +0800 |
commit | 5e7d23492183857392e728cec05521e320ba1b29 (patch) | |
tree | 4ba00fa4856e39912c9a54ecba72de80d51d2418 /camel/providers/nntp | |
parent | 04f148f617112009091abd18b16463033dd322d0 (diff) | |
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This commit was manufactured by cvs2svn to create tag 'GTKHTML_0_5'.GTKHTML_0_5
svn path=/tags/GTKHTML_0_5/; revision=3912
Diffstat (limited to 'camel/providers/nntp')
-rw-r--r-- | camel/providers/nntp/.cvsignore | 8 | ||||
-rw-r--r-- | camel/providers/nntp/Makefile.am | 44 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-folder.c | 469 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-folder.h | 74 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-newsrc.c | 461 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-newsrc.h | 27 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-provider.c | 73 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-store.c | 496 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-store.h | 88 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-utils.c | 210 | ||||
-rw-r--r-- | camel/providers/nntp/camel-nntp-utils.h | 42 | ||||
-rw-r--r-- | camel/providers/nntp/libcamelnntp.urls | 2 | ||||
-rw-r--r-- | camel/providers/nntp/test-newsrc.c | 10 |
13 files changed, 0 insertions, 2004 deletions
diff --git a/camel/providers/nntp/.cvsignore b/camel/providers/nntp/.cvsignore deleted file mode 100644 index 1f5b9d35fb..0000000000 --- a/camel/providers/nntp/.cvsignore +++ /dev/null @@ -1,8 +0,0 @@ -.deps -Makefile -Makefile.in -.libs -.deps -*.lo -*.la -test-newsrc diff --git a/camel/providers/nntp/Makefile.am b/camel/providers/nntp/Makefile.am deleted file mode 100644 index a205f5bb83..0000000000 --- a/camel/providers/nntp/Makefile.am +++ /dev/null @@ -1,44 +0,0 @@ -## Process this file with automake to produce Makefile.in - -SUBDIRS = - -libcamelnntpincludedir = $(includedir)/camel - -providerdir = $(pkglibdir)/camel-providers/$(VERSION) - -provider_LTLIBRARIES = libcamelnntp.la -provider_DATA = libcamelnntp.urls - -INCLUDES = -I.. -I$(srcdir)/.. -I$(includedir) \ - -I$(top_srcdir)/intl \ - $(GTK_INCLUDEDIR) -I$(top_srcdir)/camel \ - -I$(srcdir)/../mbox \ - -DG_LOG_DOMAIN=\"camel-nntp-provider\" - -libcamelnntp_la_SOURCES = \ - camel-nntp-folder.c \ - camel-nntp-newsrc.c \ - camel-nntp-provider.c \ - camel-nntp-store.c \ - camel-nntp-utils.c - -libcamelnntpinclude_HEADERS = \ - camel-nntp-folder.h \ - camel-nntp-newsrc.h \ - camel-nntp-store.h - -libcamelnntp_la_LDFLAGS = -version-info 0:0:0 - -EXTRA_DIST = libcamelnntp.urls - -noinst_PROGRAMS = test-newsrc - -LDADD = \ - $(top_builddir)/camel/libcamel.la \ - $(top_builddir)/e-util/libeutil.la \ - $(top_builddir)/libibex/libibex.la \ - $(GNOME_LIBDIR) \ - $(GNOMEUI_LIBS) $(INTLLIBS) $(EXTRA_GNOME_LIBS) -# $(BONOBO_LIBS) - -test_newsrc_LDADD = libcamelnntp.la $(LDADD) diff --git a/camel/providers/nntp/camel-nntp-folder.c b/camel/providers/nntp/camel-nntp-folder.c deleted file mode 100644 index a3cfc49d26..0000000000 --- a/camel/providers/nntp/camel-nntp-folder.c +++ /dev/null @@ -1,469 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-folder.c : Abstract class for an email folder */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * 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 2 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 - */ - - -#include <config.h> - -#include <stdlib.h> -#include <sys/types.h> -#include <dirent.h> -#include <sys/stat.h> -#include <unistd.h> -#include <errno.h> -#include <string.h> -#include <fcntl.h> - -#include "camel-folder-summary.h" -#include "camel-nntp-store.h" -#include "camel-nntp-folder.h" -#include "camel-nntp-store.h" -#include "camel-nntp-utils.h" - -#include "string-utils.h" -#include "camel-stream-mem.h" -#include "camel-stream-buffer.h" -#include "camel-data-wrapper.h" -#include "camel-mime-message.h" -#include "camel-folder-summary.h" - -#include "camel-exception.h" - -static CamelFolderClass *parent_class=NULL; - -/* Returns the class for a CamelNNTPFolder */ -#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CNNTPS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass) - - -static void _check_get_or_maybe_generate_summary_file (CamelNNTPFolder *nntp_folder, - CamelException *ex); - -static void -nntp_folder_init (CamelFolder *folder, CamelStore *parent_store, - CamelFolder *parent_folder, const gchar *name, - gchar *separator, gboolean path_begins_with_sep, - CamelException *ex) -{ - const gchar *root_dir_path; - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - - /* call parent method */ - parent_class->init (folder, parent_store, parent_folder, - name, separator, path_begins_with_sep, - ex); - if (camel_exception_get_id (ex)) return; - - /* set flags */ - - if (!strcmp (name, "/")) { - /* the root folder is the only folder that has "subfolders" */ - folder->can_hold_folders = TRUE; - folder->can_hold_messages = FALSE; - } - else { - folder->can_hold_folders = FALSE; - folder->can_hold_messages = TRUE; - folder->has_summary_capability = TRUE; - } - - /* XX */ - nntp_folder->group_name = g_strdup (strrchr (name, '/') + 1); - -#if 0 - /* get (or create) uid list */ - if (!(nntp_load_uid_list (nntp_folder) > 0)) - nntp_generate_uid_list (nntp_folder); -#endif - - root_dir_path = camel_nntp_store_get_toplevel_dir (CAMEL_NNTP_STORE(folder->parent_store)); - - nntp_folder->summary_file_path = g_strdup_printf ("%s/%s-ev-summary", - root_dir_path, nntp_folder->group_name); -} - -static void -nntp_folder_sync (CamelFolder *folder, gboolean expunge, - CamelException *ex) -{ - camel_folder_summary_save (CAMEL_NNTP_FOLDER(folder)->summary); -} - -static const gchar * -nntp_folder_get_name (CamelFolder *folder) -{ - g_assert(0); - return NULL; -} - -static const gchar * -nntp_folder_get_full_name (CamelFolder *folder) -{ - g_assert(0); - return NULL; -} - -static CamelFolder* -nntp_folder_get_subfolder (CamelFolder *folder, - const gchar *folder_name, - gboolean create, - CamelException *ex) -{ - g_assert (0); - return NULL; -} - -static gint -nntp_folder_get_message_count (CamelFolder *folder, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER(folder); - - g_assert (folder); - g_assert (nntp_folder->summary); - - return camel_folder_summary_count(nntp_folder->summary); -} - -static guint32 -nntp_folder_get_message_flags (CamelFolder *folder, const char *uid, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - CamelMessageInfo *info = camel_folder_summary_uid (nntp_folder->summary, uid); - - return info->flags; -} - -static void -nntp_folder_set_message_flags (CamelFolder *folder, const char *uid, - guint32 flags, guint32 set, CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - CamelMessageInfo *info = camel_folder_summary_uid (nntp_folder->summary, uid); - - info->flags = set; - - camel_folder_summary_touch (nntp_folder->summary); - if (set & CAMEL_MESSAGE_SEEN) { - CamelNNTPStore *store; - CamelException *ex; - - ex = camel_exception_new (); - store = CAMEL_NNTP_STORE (camel_folder_get_parent_store (folder, ex)); - camel_exception_free (ex); - - camel_nntp_newsrc_mark_article_read (store->newsrc, - nntp_folder->group_name, - 1 /* XXX */); - } -} - -static const gchar* -nntp_folder_get_message_uid (CamelFolder *folder, - CamelMimeMessage *message, - CamelException *ex) -{ - g_assert (0); - return NULL; -} - -static CamelMimeMessage * -nntp_folder_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex) -{ - CamelStream *nntp_istream; - CamelStream *message_stream; - CamelMimeMessage *message = NULL; - CamelStore *parent_store; - char *buf; - int buf_len; - int buf_alloc; - int status; - gboolean done; - - /* get the parent store */ - parent_store = camel_folder_get_parent_store (folder, ex); - if (camel_exception_get_id (ex)) { - return NULL; - } - - status = camel_nntp_command (CAMEL_NNTP_STORE( parent_store ), NULL, "ARTICLE %s", uid); - - nntp_istream = CAMEL_NNTP_STORE (parent_store)->istream; - - /* if the uid was not found, raise an exception and return */ - if (status != CAMEL_NNTP_OK) { - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_UID, - "message %s not found.", - uid); - return NULL; - } - - /* XXX ick ick ick. read the entire message into a buffer and - then create a stream_mem for it. */ - buf_alloc = 2048; - buf_len = 0; - buf = malloc(buf_alloc); - done = FALSE; - - buf[0] = 0; - - while (!done) { - char *line = camel_stream_buffer_read_line ( CAMEL_STREAM_BUFFER ( nntp_istream )); - int line_length; - - /* XXX check exception */ - - line_length = strlen ( line ); - - if (!strcmp(line, ".")) { - done = TRUE; - g_free (line); - } - else { - if (buf_len + line_length > buf_alloc) { - buf_alloc *= 2; - buf = realloc (buf, buf_alloc); - } - strcat(buf, line); - strcat(buf, "\n"); - buf_len += strlen(line) + 1; - g_free (line); - } - } - - /* create a stream bound to the message */ - message_stream = camel_stream_mem_new_with_buffer(buf, buf_len); - - message = camel_mime_message_new (); - if (camel_data_wrapper_construct_from_stream ((CamelDataWrapper *)message, message_stream) == -1) { - gtk_object_unref ((GtkObject *)message); - gtk_object_unref ((GtkObject *)message_stream); - camel_exception_setv (ex, - CAMEL_EXCEPTION_FOLDER_INVALID_UID, /* XXX */ - "Could not create message for uid %s.", uid); - - return NULL; - } - gtk_object_unref ((GtkObject *)message_stream); - - /* init other fields? */ - gtk_object_ref((GtkObject *)folder); - -#if 0 - gtk_signal_connect((GtkObject *)message, "message_changed", message_changed, folder); -#endif - - return message; -} - -static void -nntp_folder_delete_message_by_uid (CamelFolder *folder, - const gchar *uid, - CamelException *ex) -{ - g_assert (0); -} - -static GPtrArray * -nntp_folder_get_uids (CamelFolder *folder, - CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - GPtrArray *message_info_array, *out; - CamelMessageInfo *message_info; - int i; - - message_info_array = nntp_folder->summary->messages; - - out = g_ptr_array_new (); - g_ptr_array_set_size (out, message_info_array->len); - - for (i=0; i<message_info_array->len; i++) { - message_info = (CamelMessageInfo *)(message_info_array->pdata) + i; - out->pdata[i] = g_strdup (message_info->uid); - } - - return out; -} - -static void -nntp_folder_free_uids (CamelFolder *folder, - GPtrArray *array) -{ - int i; - for (i = 0; i < array->len; i ++) { - g_free (g_ptr_array_index (array, i)); - } - g_ptr_array_free (array, TRUE /* XXX? */); -} - -static GPtrArray * -nntp_folder_get_summary (CamelFolder *folder, - CamelException *ex) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - _check_get_or_maybe_generate_summary_file (nntp_folder, ex); - - return nntp_folder->summary->messages; -} - -static void -nntp_folder_free_summary (CamelFolder *folder, - GPtrArray *summary) -{ - g_assert (0); -} - -static GPtrArray * -nntp_folder_get_subfolder_names (CamelFolder *folder, CamelException *ex) -{ - if (!strcmp (folder->name, "/")) { - CamelStore *store = camel_folder_get_parent_store (folder, ex); - GPtrArray *array = camel_nntp_newsrc_get_subscribed_group_names (CAMEL_NNTP_STORE (store)->newsrc); - return array; - } - else { - return NULL; - } -} - -static void -nntp_folder_free_subfolder_names (CamelFolder *folder, GPtrArray *subfolders) -{ - if (subfolders) { - CamelException *ex = camel_exception_new (); - CamelStore *store = camel_folder_get_parent_store (folder, ex); - camel_nntp_newsrc_free_group_names (CAMEL_NNTP_STORE (store)->newsrc, subfolders); - camel_exception_free (ex); - } -} - -static GList* -nntp_folder_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex) -{ - g_assert (0); - return NULL; -} - -static const CamelMessageInfo* -nntp_folder_summary_get_by_uid (CamelFolder *folder, const char *uid) -{ - g_assert(0); - return NULL; -} - -static void -nntp_folder_finalize (GtkObject *object) -{ - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (object); - - g_free (nntp_folder->summary_file_path); - - GTK_OBJECT_CLASS (parent_class)->finalize (object); -} - -static void -camel_nntp_folder_class_init (CamelNNTPFolderClass *camel_nntp_folder_class) -{ - CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_nntp_folder_class); - GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class); - - parent_class = gtk_type_class (camel_folder_get_type ()); - - /* virtual method definition */ - - /* virtual method overload */ - camel_folder_class->init = nntp_folder_init; - camel_folder_class->sync = nntp_folder_sync; - camel_folder_class->get_name = nntp_folder_get_name; - camel_folder_class->get_full_name = nntp_folder_get_full_name; - camel_folder_class->get_subfolder = nntp_folder_get_subfolder; - camel_folder_class->get_message_count = nntp_folder_get_message_count; - camel_folder_class->set_message_flags = nntp_folder_set_message_flags; - camel_folder_class->get_message_flags = nntp_folder_get_message_flags; - camel_folder_class->get_message_uid = nntp_folder_get_message_uid; - camel_folder_class->get_message_by_uid = nntp_folder_get_message_by_uid; - camel_folder_class->delete_message_by_uid = nntp_folder_delete_message_by_uid; - camel_folder_class->get_uids = nntp_folder_get_uids; - camel_folder_class->free_uids = nntp_folder_free_uids; - camel_folder_class->get_summary = nntp_folder_get_summary; - camel_folder_class->free_summary = nntp_folder_free_summary; - camel_folder_class->get_subfolder_names = nntp_folder_get_subfolder_names; - camel_folder_class->free_subfolder_names = nntp_folder_free_subfolder_names; - camel_folder_class->search_by_expression = nntp_folder_search_by_expression; - camel_folder_class->summary_get_by_uid = nntp_folder_summary_get_by_uid; - - gtk_object_class->finalize = nntp_folder_finalize; - -} - -GtkType -camel_nntp_folder_get_type (void) -{ - static GtkType camel_nntp_folder_type = 0; - - if (!camel_nntp_folder_type) { - GtkTypeInfo camel_nntp_folder_info = - { - "CamelNNTPFolder", - sizeof (CamelNNTPFolder), - sizeof (CamelNNTPFolderClass), - (GtkClassInitFunc) camel_nntp_folder_class_init, - (GtkObjectInitFunc) NULL, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_nntp_folder_info); - } - - return camel_nntp_folder_type; -} - - -/* internal method used to : - - test for the existence of a summary file - - test the sync between the summary and the newsgroup - - load the summary or create it if necessary -*/ -static void -_check_get_or_maybe_generate_summary_file (CamelNNTPFolder *nntp_folder, - CamelException *ex) -{ - CamelFolder *folder = CAMEL_FOLDER (nntp_folder); - - nntp_folder->summary = camel_folder_summary_new (); - camel_folder_summary_set_filename (nntp_folder->summary, nntp_folder->summary_file_path); - - if (-1 == camel_folder_summary_load (nntp_folder->summary)) { - /* Bad or nonexistant summary file */ - camel_nntp_get_headers (CAMEL_FOLDER( folder )->parent_store, nntp_folder, ex); - if (camel_exception_get_id (ex)) - return; - - /* XXX check return value */ - camel_folder_summary_save (nntp_folder->summary); - } -} diff --git a/camel/providers/nntp/camel-nntp-folder.h b/camel/providers/nntp/camel-nntp-folder.h deleted file mode 100644 index f6c04bb005..0000000000 --- a/camel/providers/nntp/camel-nntp-folder.h +++ /dev/null @@ -1,74 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-folder.h : NNTP group (folder) support. */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * 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 2 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 - */ - - -#ifndef CAMEL_NNTP_FOLDER_H -#define CAMEL_NNTP_FOLDER_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-folder.h" - -/* #include "camel-store.h" */ - -#define CAMEL_NNTP_FOLDER_TYPE (camel_nntp_folder_get_type ()) -#define CAMEL_NNTP_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_FOLDER_TYPE, CamelNNTPFolder)) -#define CAMEL_NNTP_FOLDER_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_FOLDER_TYPE, CamelNNTPFolderClass)) -#define IS_CAMEL_NNTP_FOLDER(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_FOLDER_TYPE)) - - -typedef struct { - CamelFolder parent_object; - - gchar *group_name; - gchar *summary_file_path; /* contains the messages summary */ - CamelFolderSummary *summary; -} CamelNNTPFolder; - - - -typedef struct { - CamelFolderClass parent_class; - - /* Virtual methods */ - -} CamelNNTPFolderClass; - - -/* public methods */ - -/* Standard Gtk function */ -GtkType camel_nntp_folder_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_FOLDER_H */ diff --git a/camel/providers/nntp/camel-nntp-newsrc.c b/camel/providers/nntp/camel-nntp-newsrc.c deleted file mode 100644 index fc0f4c2a1a..0000000000 --- a/camel/providers/nntp/camel-nntp-newsrc.c +++ /dev/null @@ -1,461 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-newsrc.c - .newsrc parsing/regurgitating code */ -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * 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 2 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 - */ - -#include <config.h> - -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <glib.h> -#include "camel-nntp-newsrc.h" - -typedef struct { - guint low; - guint high; -} ArticleRange; - -typedef struct { - char *name; - GArray *ranges; - gboolean subscribed; -} NewsrcGroup; - -struct CamelNNTPNewsrc { - gchar *filename; - GHashTable *groups; - GHashTable *subscribed_groups; - gboolean dirty; -} ; - -static NewsrcGroup * -camel_nntp_newsrc_group_add (CamelNNTPNewsrc *newsrc, char *group_name, gboolean subscribed) -{ - NewsrcGroup *new_group = g_malloc(sizeof(NewsrcGroup)); - - new_group->name = g_strdup(group_name); - new_group->subscribed = subscribed; - new_group->ranges = g_array_new (FALSE, FALSE, sizeof (ArticleRange)); - - g_hash_table_insert (newsrc->groups, new_group->name, new_group); - if (subscribed) - g_hash_table_insert (newsrc->subscribed_groups, new_group->name, new_group); - - newsrc->dirty = TRUE; - - return new_group; -} - -static long -camel_nntp_newsrc_group_get_highest_article_read(CamelNNTPNewsrc *newsrc, NewsrcGroup *group) -{ - if (group->ranges->len == 0) - return 0; - - return g_array_index(group->ranges, ArticleRange, group->ranges->len - 1).high; -} - -static void -camel_nntp_newsrc_group_mark_range_read(CamelNNTPNewsrc *newsrc, NewsrcGroup *group, long low, long high) -{ - int i; - - if (group->ranges->len == 1 - && g_array_index (group->ranges, ArticleRange, 0).low == 0 - && g_array_index (group->ranges, ArticleRange, 0).high == 0) { - g_array_index (group->ranges, ArticleRange, 0).low = low; - g_array_index (group->ranges, ArticleRange, 0).high = high; - - newsrc->dirty = TRUE; - } - else { - ArticleRange tmp_range; - - for (i = 0; i < group->ranges->len; i ++) { - guint range_low = g_array_index (group->ranges, ArticleRange, i).low; - guint range_high = g_array_index (group->ranges, ArticleRange, i).high; - - /* if it's already part of a range, return immediately. */ - if (low >= range_low && - low <= range_high && - high >= range_low && - high <= range_high) { - return; - } - /* if we have a new lower bound for this range, set it. */ - else if (low <= range_low - && high >= range_low - && high <= range_high) { - g_array_index (group->ranges, ArticleRange, i).low = low; - newsrc->dirty = TRUE; - return; - } - /* if we have a new upper bound for this range, set it. */ - else if (high >= range_high - && low >= range_low - && low <= range_high) { - g_array_index (group->ranges, ArticleRange, i).high = high; - newsrc->dirty = TRUE; - return; - } - /* if we would be inserting another range that - starts one index higher than an existing - one, make the upper value of the existing - range the upper value of the new one. */ - else if (low == range_high + 1) { - g_array_index (group->ranges, ArticleRange, i).high = high; - newsrc->dirty = TRUE; - return; - } - /* if we would be inserting another range that - ends one index lower than an existing one, - group the existing range by setting its low - to the new low */ - else if (high == range_low - 1) { - g_array_index (group->ranges, ArticleRange, i).low = low; - newsrc->dirty = TRUE; - return; - } - /* if the range lies entirely outside another - range, doesn't coincide with it's - endpoints, and has lower values, insert it - into the middle of the list. */ - else if (low < range_low - && high < range_low) { - tmp_range.low = low; - tmp_range.high = high; - - group->ranges = g_array_insert_val (group->ranges, i, tmp_range); - newsrc->dirty = TRUE; - - return; - } - } - - /* if we made it here, the range needs to go at the end */ - tmp_range.low = low; - tmp_range.high = high; - group->ranges = g_array_append_val (group->ranges, tmp_range); - newsrc->dirty = TRUE; - } -} - -int -camel_nntp_newsrc_get_highest_article_read (CamelNNTPNewsrc *newsrc, char *group_name) -{ - NewsrcGroup *group; - - group = g_hash_table_lookup (newsrc->groups, group_name); - - return camel_nntp_newsrc_group_get_highest_article_read (newsrc, group); -} - -void -camel_nntp_newsrc_mark_article_read (CamelNNTPNewsrc *newsrc, char *group_name, int num) -{ - camel_nntp_newsrc_mark_range_read (newsrc, group_name, num, num); -} - -void -camel_nntp_newsrc_mark_range_read(CamelNNTPNewsrc *newsrc, char *group_name, long low, long high) -{ - NewsrcGroup *group; - - /* swap them if they're in the wrong order. */ - if (low > high) { - long tmp; - - tmp = high; - high = low; - low = tmp; - } - - group = g_hash_table_lookup (newsrc->groups, group_name); - - camel_nntp_newsrc_group_mark_range_read (newsrc, group, low, high); -} - -gboolean -camel_nntp_newsrc_article_is_read (CamelNNTPNewsrc *newsrc, char *group_name, long num) -{ - int i; - NewsrcGroup *group; - - group = g_hash_table_lookup (newsrc->groups, group_name); - - for (i = 0; i < group->ranges->len; i++) { - if (num >= g_array_index (group->ranges, ArticleRange, i).low && - num <= g_array_index (group->ranges, ArticleRange, i).high) { - return TRUE; - } - } - - return FALSE; -} - -struct newsrc_ptr_array { - GPtrArray *ptr_array; - gboolean subscribed_only; -}; - -static void -get_group_foreach (char *group_name, NewsrcGroup *group, struct newsrc_ptr_array *npa) -{ - if (group->subscribed || !npa->subscribed_only) { - g_ptr_array_add (npa->ptr_array, group_name); - } -} - -GPtrArray * -camel_nntp_newsrc_get_subscribed_group_names (CamelNNTPNewsrc *newsrc) -{ - struct newsrc_ptr_array npa; - - npa.ptr_array = g_ptr_array_new(); - npa.subscribed_only = TRUE; - - g_hash_table_foreach (newsrc->subscribed_groups, - (GHFunc)get_group_foreach, &npa); - - return npa.ptr_array; -} - -GPtrArray * -camel_nntp_newsrc_get_all_group_names (CamelNNTPNewsrc *newsrc) -{ - struct newsrc_ptr_array npa; - - npa.ptr_array = g_ptr_array_new(); - npa.subscribed_only = FALSE; - - g_hash_table_foreach (newsrc->groups, - (GHFunc)get_group_foreach, &npa); - - return npa.ptr_array; -} - -void -camel_nntp_newsrc_free_group_names (CamelNNTPNewsrc *newsrc, GPtrArray *group_names) -{ - g_ptr_array_free (group_names, TRUE); -} - -struct newsrc_fp { - CamelNNTPNewsrc *newsrc; - FILE *fp; -}; - -static void -camel_nntp_newsrc_write_group_line(gpointer key, NewsrcGroup *group, struct newsrc_fp *newsrc_fp) -{ - CamelNNTPNewsrc *newsrc; - FILE *fp; - int i; - int line_length = 0; - - fp = newsrc_fp->fp; - newsrc = newsrc_fp->newsrc; - - fprintf (fp, "%s%c", group->name, group->subscribed ? ':' : '!'); - - line_length += strlen(group->name) + 1; - - if (group->ranges->len == 1 - && g_array_index (group->ranges, ArticleRange, 0).low == 0 - && g_array_index (group->ranges, ArticleRange, 0).high == 0) { - fprintf (fp, "\n"); - - return; /* special case since our parsing code will insert this - bogus range if there were no read articles. The code - to add a range is smart enough to remove this one if we - ever mark an article read, but we still need to deal with - it if that code doesn't get hit. */ - } - - fprintf (fp, " "); - line_length += 1; - - for (i = 0; i < group->ranges->len; i ++) { - char range_buffer[100]; - guint low = g_array_index (group->ranges, ArticleRange, i).low; - guint high = g_array_index (group->ranges, ArticleRange, i).high; - - if (low == high) - sprintf(range_buffer, "%d", low); - else if (low == high - 1) - sprintf(range_buffer, "%d,%d", low, high); - else - sprintf(range_buffer, "%d-%d", low, high); - - if (i != group->ranges->len - 1) - strcat(range_buffer, ","); - - /* this constant (991) gives the same line breaking as faried's .newsrc file */ - if (line_length + strlen(range_buffer) > 991 /*XXX*/) { - char range_buffer2[101]; - int num_to_print = 991 - line_length; - - strcpy(range_buffer2, range_buffer); - range_buffer2[num_to_print] = '!'; - range_buffer2[num_to_print+1] = '\n'; - range_buffer2[num_to_print+2] = '\0'; - - fprintf (fp, range_buffer2); - - fprintf (fp, range_buffer + num_to_print); - - line_length = strlen(range_buffer) - num_to_print; - } - else { - fprintf (fp, range_buffer); - line_length += strlen(range_buffer); - } - } - - fprintf (fp, "\n"); -} - -void -camel_nntp_newsrc_write_to_file(CamelNNTPNewsrc *newsrc, FILE *fp) -{ - struct newsrc_fp newsrc_fp; - - newsrc_fp.newsrc = newsrc; - newsrc_fp.fp = fp; - - g_hash_table_foreach (newsrc->groups, - (GHFunc)camel_nntp_newsrc_write_group_line, - &newsrc_fp); -} - -void -camel_nntp_newsrc_write(CamelNNTPNewsrc *newsrc) -{ - FILE *fp; - - if (!newsrc->dirty) - return; - - if ((fp = fopen(newsrc->filename, "w")) == NULL) { - g_warning ("Couldn't open newsrc file '%s'.\n", newsrc->filename); - return; - } - - camel_nntp_newsrc_write_to_file(newsrc, fp); - - fclose(fp); -} - -static void -camel_nntp_newsrc_parse_line(CamelNNTPNewsrc *newsrc, char *line) -{ - char *p, sep, *comma, *dash; - gboolean is_subscribed; - NewsrcGroup *group; - - p = strchr(line, ':'); - - if (p) { - is_subscribed = TRUE; - } - else { - p = strchr(line, '!'); - if (p) - is_subscribed = FALSE; - else - return; /* bogus line. */ - } - - sep = *p; - *p = '\0'; - - group = camel_nntp_newsrc_group_add (newsrc, line, is_subscribed); - - *p = sep; - - p++; - - do { - guint high, low; - - comma = strchr(p, ','); - - if (comma) - *comma = '\0'; - - dash = strchr(p, '-'); - - if (!dash) { /* there wasn't a dash. must be just one number */ - high = low = atol(p); - } - else { /* there was a dash. */ - *dash = '\0'; - low = atol(p); - *dash = '-'; - p = dash + 1; - high = atol(p); - } - - camel_nntp_newsrc_group_mark_range_read (newsrc, group, low, high); - - if (comma) { - *comma = ','; - p = comma + 1; - } - - } while(comma); -} - -#define MAX_LINE_LENGTH 1500 -#define BUFFER_LENGTH (20 * MAX_LINE_LENGTH) - -CamelNNTPNewsrc * -camel_nntp_newsrc_read_for_server (const char *server) -{ - FILE *fp; - char buf[BUFFER_LENGTH]; - CamelNNTPNewsrc *newsrc = g_new0(CamelNNTPNewsrc, 1); - - newsrc->filename = g_strdup_printf ("%s/.newsrc-%s", g_get_home_dir(), server); - newsrc->groups = g_hash_table_new (g_str_hash, g_str_equal); - newsrc->subscribed_groups = g_hash_table_new (g_str_hash, g_str_equal); - - if ((fp = fopen(newsrc->filename, "r")) == NULL) { - g_free (newsrc->filename); - g_free (newsrc); - return NULL; - } - - while (fgets(buf, MAX_LINE_LENGTH, fp) != NULL) { - /* we silently ignore (and lose!) lines longer than 20 * 1500 chars. - Too bad for them. */ - while(strlen(buf) < sizeof(buf) - && buf[strlen(buf) - 2] == '!') { - fgets(&buf[strlen(buf) - 2], MAX_LINE_LENGTH, fp); - } - - camel_nntp_newsrc_parse_line(newsrc, buf); - } - - fclose(fp); - - return newsrc; -} diff --git a/camel/providers/nntp/camel-nntp-newsrc.h b/camel/providers/nntp/camel-nntp-newsrc.h deleted file mode 100644 index 3f4be6de8d..0000000000 --- a/camel/providers/nntp/camel-nntp-newsrc.h +++ /dev/null @@ -1,27 +0,0 @@ - -#ifndef _CAMEL_NNTP_NEWSRC_H_ -#define _CAMEL_NNTP_NEWSRC_H_ - -#include <stdio.h> -#include "glib.h" - -typedef struct CamelNNTPNewsrc CamelNNTPNewsrc; - -int camel_nntp_newsrc_get_highest_article_read (CamelNNTPNewsrc *newsrc, char *group_name); -void camel_nntp_newsrc_mark_article_read (CamelNNTPNewsrc *newsrc, - char *group_name, int num); -void camel_nntp_newsrc_mark_range_read (CamelNNTPNewsrc *newsrc, - char *group_name, long low, long high); - -gboolean camel_nntp_newsrc_article_is_read (CamelNNTPNewsrc *newsrc, - char *group_name, long num); - -GPtrArray *camel_nntp_newsrc_get_subscribed_group_names (CamelNNTPNewsrc *newsrc); -GPtrArray *camel_nntp_newsrc_get_all_group_names (CamelNNTPNewsrc *newsrc); -void camel_nntp_newsrc_free_group_names (CamelNNTPNewsrc *newsrc, GPtrArray *group_names); - -void camel_nntp_newsrc_write_to_file (CamelNNTPNewsrc *newsrc, FILE *fp); -void camel_nntp_newsrc_write (CamelNNTPNewsrc *newsrc); -CamelNNTPNewsrc *camel_nntp_newsrc_read_for_server (const char *server); - -#endif /* _CAMEL_NNTP_NEWSRC_H_ */ diff --git a/camel/providers/nntp/camel-nntp-provider.c b/camel/providers/nntp/camel-nntp-provider.c deleted file mode 100644 index 4afc8c7c97..0000000000 --- a/camel/providers/nntp/camel-nntp-provider.c +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-provider.c: nntp provider registration code */ - -/* - * Authors : - * Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code, Inc. (www.helixcode.com) - * - * 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 2 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 - */ - -#include "config.h" -#include "camel-nntp-store.h" -#include "camel-provider.h" -#include "camel-session.h" - -static CamelProvider news_provider = { - "news", - "USENET news", - - "This is a read-only provider for USENET newsgroups.", - - "news", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -static CamelProvider nntp_provider = { - "nntp", - "USENET news via NNTP", - - "This is a provider for reading from and posting to" - "USENET newsgroups.", - - "news", - - CAMEL_PROVIDER_IS_REMOTE, - - { 0, 0 } -}; - -void -camel_provider_module_init (CamelSession *session) -{ - news_provider.object_types[CAMEL_PROVIDER_STORE] = - camel_nntp_store_get_type(); -#ifdef NOTYET - nntp_provider.object_types[CAMEL_PROVIDER_TRANSPORT] = - camel_nntp_transport_get_type(); -#endif - - camel_session_register_provider (session, &news_provider); - camel_session_register_provider (session, &nntp_provider); -} - - - diff --git a/camel/providers/nntp/camel-nntp-store.c b/camel/providers/nntp/camel-nntp-store.c deleted file mode 100644 index 03ab14ccdb..0000000000 --- a/camel/providers/nntp/camel-nntp-store.c +++ /dev/null @@ -1,496 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-store.c : class for an nntp store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * 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 2 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 - */ - - -#include <config.h> - -#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -#include <dirent.h> -#include <sys/stat.h> -#include <errno.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include "libgnome/libgnome.h" - -#include "camel-folder-summary.h" -#include "camel-nntp-store.h" -#include "camel-nntp-folder.h" -#include "camel-stream-buffer.h" -#include "camel-stream-fs.h" -#include "camel-exception.h" -#include "camel-url.h" -#include "string-utils.h" - -#define NNTP_PORT 119 - -static CamelServiceClass *service_class = NULL; - -/* Returns the class for a CamelNNTPStore */ -#define CNNTPS_CLASS(so) CAMEL_NNTP_STORE_CLASS (GTK_OBJECT(so)->klass) -#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass) -#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass) - -static gboolean nntp_connect (CamelService *service, CamelException *ex); -static gboolean nntp_disconnect (CamelService *service, CamelException *ex); - -static CamelFolder * -nntp_store_get_folder (CamelStore *store, const gchar *folder_name, - gboolean get_folder, CamelException *ex) -{ - CamelNNTPFolder *new_nntp_folder; - CamelFolder *new_folder; - CamelNNTPStore *nntp_store = CAMEL_NNTP_STORE (store); - - /* if we haven't already read our .newsrc, read it now */ - if (!nntp_store->newsrc) - nntp_store->newsrc = camel_nntp_newsrc_read_for_server (CAMEL_SERVICE(store)->url->host); - - /* check if folder has already been created */ - /* call the standard routine for that when */ - /* it is done ... */ - - new_nntp_folder = gtk_type_new (CAMEL_NNTP_FOLDER_TYPE); - new_folder = CAMEL_FOLDER (new_nntp_folder); - - /* XXX We shouldn't be passing NULL here, but it's equivalent to - * what was there before, and there's no - * CamelNNTPFolder::get_subfolder yet anyway... - */ - CF_CLASS (new_folder)->init (new_folder, store, NULL, - folder_name, ".", FALSE, ex); - - return new_folder; -} - - -static char * -nntp_store_get_folder_name (CamelStore *store, const char *folder_name, - CamelException *ex) -{ - return g_strdup (folder_name); -} - -static char * -nntp_store_get_name (CamelService *service, gboolean brief) -{ - /* Same info for long and brief... */ - return g_strdup_sprintf ("USENET news via %s", service->url->host); -} - - -static void -camel_nntp_store_class_init (CamelNNTPStoreClass *camel_nntp_store_class) -{ - CamelStoreClass *camel_store_class = CAMEL_STORE_CLASS (camel_nntp_store_class); - CamelServiceClass *camel_store_class = CAMEL_SERVICE_CLASS (camel_nntp_store_class); - - service_class = gtk_type_class (camel_service_get_type ()); - - /* virtual method overload */ - camel_service_class->get_name = nntp_store_get_name; - - camel_store_class->get_folder = nntp_store_get_folder; - camel_store_class->get_folder_name = nntp_store_get_folder_name; -} - - - -static void -camel_nntp_store_init (gpointer object, gpointer klass) -{ - CamelService *service = CAMEL_SERVICE (object); - - service->url_flags = CAMEL_SERVICE_URL_NEED_HOST; -} - -GtkType -camel_nntp_store_get_type (void) -{ - static GtkType camel_nntp_store_type = 0; - - if (!camel_nntp_store_type) { - GtkTypeInfo camel_nntp_store_info = - { - "CamelNNTPStore", - sizeof (CamelNNTPStore), - sizeof (CamelNNTPStoreClass), - (GtkClassInitFunc) camel_nntp_store_class_init, - (GtkObjectInitFunc) camel_nntp_store_init, - /* reserved_1 */ NULL, - /* reserved_2 */ NULL, - (GtkClassInitFunc) NULL, - }; - - camel_nntp_store_type = gtk_type_unique (CAMEL_STORE_TYPE, &camel_nntp_store_info); - } - - return camel_nntp_store_type; -} - -/** - * camel_nntp_store_open: Connect to the server if we are currently - * disconnected. - * @store: the store - * @ex: a CamelException - * - **/ -void -camel_nntp_store_open (CamelNNTPStore *store, CamelException *ex) -{ - CamelService *service = CAMEL_SERVICE (store); - if (!camel_service_is_connected (service)) - nntp_connect (service, ex); -} - -/** - * camel_nntp_store_close: Close the connection to the server - * @store: the store - * @ex: a CamelException - * - **/ -void -camel_nntp_store_close (CamelNNTPStore *store, gboolean expunge, - CamelException *ex) -{ - camel_nntp_command (store, NULL, "QUIT"); - - nntp_disconnect (CAMEL_SERVICE (store), ex); -} - -static gboolean -nntp_connect (CamelService *service, CamelException *ex) -{ - struct hostent *h; - struct sockaddr_in sin; - int fd; - char *buf; - CamelNNTPStore *store = CAMEL_NNTP_STORE (service); - - if (!service_class->connect (service, ex)) - return FALSE; - - h = camel_service_gethost (service, ex); - if (!h) - return FALSE; - - sin.sin_family = h->h_addrtype; - sin.sin_port = htons (service->url->port ? service->url->port : NNTP_PORT); - memcpy (&sin.sin_addr, h->h_addr, sizeof (sin.sin_addr)); - - fd = socket (h->h_addrtype, SOCK_STREAM, 0); - if (fd == -1 || - connect (fd, (struct sockaddr *)&sin, sizeof(sin)) == -1) { - camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE, - "Could not connect to %s (port %s): %s", - service->url->host, service->url->port, - strerror(errno)); - if (fd > -1) - close (fd); - return FALSE; - } - - store->ostream = camel_stream_fs_new_with_fd (fd); - store->istream = camel_stream_buffer_new (store->ostream, - CAMEL_STREAM_BUFFER_READ); - - /* Read the greeting */ - buf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream)); - if (!buf) { - return -1; - } - - g_free (buf); - - /* get a list of extensions that the server supports */ - if (CAMEL_NNTP_OK == camel_nntp_command (store, NULL, "LIST EXTENSIONS")) { - char *ext_response = camel_nntp_command_get_additional_data(store); - - g_free (ext_response); - } - - return TRUE; -} - -static gboolean -nntp_disconnect (CamelService *service, CamelException *ex) -{ - CamelNNTPStore *store = CAMEL_NNTP_STORE (service); - - if (!service->connected) - return TRUE; - - if (!service_class->disconnect (service, ex)) - return FALSE; - - gtk_object_unref (GTK_OBJECT (store->ostream)); - gtk_object_unref (GTK_OBJECT (store->istream)); - store->ostream = NULL; - store->istream = NULL; - return TRUE; -} - -/** - * camel_nntp_command: Send a command to a NNTP server. - * @store: the NNTP store - * @ret: a pointer to return the full server response in - * @fmt: a printf-style format string, followed by arguments - * - * This command sends the command specified by @fmt and the following - * arguments to the connected NNTP store specified by @store. It then - * reads the server's response and parses out the status code. If - * the caller passed a non-NULL pointer for @ret, camel_nntp_command - * will set it to point to an buffer containing the rest of the - * response from the NNTP server. (If @ret was passed but there was - * no extended response, @ret will be set to NULL.) The caller must - * free this buffer when it is done with it. - * - * Return value: one of CAMEL_NNTP_OK (command executed successfully), - * CAMEL_NNTP_ERR (command encounted an error), or CAMEL_NNTP_FAIL - * (a protocol-level error occurred, and Camel is uncertain of the - * result of the command.) - **/ -int -camel_nntp_command (CamelNNTPStore *store, char **ret, char *fmt, ...) -{ - char *cmdbuf, *respbuf; - va_list ap; - int status; - int resp_code; - CamelException *ex; - - va_start (ap, fmt); - cmdbuf = g_strdup_vprintf (fmt, ap); - va_end (ap); - - ex = camel_exception_new(); - - /* make sure we're connected */ - if (store->ostream == NULL) - nntp_connect (CAMEL_SERVICE (store), ex); - - if (camel_exception_get_id (ex)) { - camel_exception_free (ex); - return CAMEL_NNTP_FAIL; - } - - /* Send the command */ - camel_stream_write (store->ostream, cmdbuf, strlen (cmdbuf)); - g_free (cmdbuf); - camel_stream_write (store->ostream, "\r\n", 2); - - /* Read the response */ - respbuf = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER (store->istream)); - resp_code = atoi (respbuf); - - if (resp_code < 400) - status = CAMEL_NNTP_OK; - else if (resp_code < 500) - status = CAMEL_NNTP_ERR; - else - status = CAMEL_NNTP_FAIL; - - if (ret) { - *ret = strchr (respbuf, ' '); - if (*ret) - *ret = g_strdup (*ret + 1); - } - g_free (respbuf); - - return status; -} - -/** - * camel_nntp_command_get_additional_data: get "additional data" from - * a NNTP command. - * @store: the NNTP store - * - * This command gets the additional data returned by - * This command gets the additional data returned by "multi-line" POP - * commands, such as LIST, RETR, TOP, and UIDL. This command _must_ - * be called after a successful (CAMEL_NNTP_OK) call to - * camel_nntp_command for a command that has a multi-line response. - * The returned data is un-byte-stuffed, and has lines termined by - * newlines rather than CR/LF pairs. - * - * Return value: the data, which the caller must free. - **/ -char * -camel_nntp_command_get_additional_data (CamelNNTPStore *store) -{ - CamelStreamBuffer *stream = CAMEL_STREAM_BUFFER (store->istream); - GPtrArray *data; - char *buf; - int i, status = CAMEL_NNTP_OK; - - data = g_ptr_array_new (); - while (1) { - buf = camel_stream_buffer_read_line (stream); - if (!buf) { - status = CAMEL_NNTP_FAIL; - break; - } - - if (!strcmp (buf, ".")) - break; - if (*buf == '.') - memmove (buf, buf + 1, strlen (buf)); - g_ptr_array_add (data, buf); - } - - if (status == CAMEL_NNTP_OK) { - /* Append an empty string to the end of the array - * so when we g_strjoinv it, we get a "\n" after - * the last real line. - */ - g_ptr_array_add (data, ""); - g_ptr_array_add (data, NULL); - buf = g_strjoinv ("\n", (char **)data->pdata); - } else - buf = NULL; - - for (i = 0; i < data->len - 2; i++) - g_free (data->pdata[i]); - g_ptr_array_free (data, TRUE); - - return buf; -} - -void -camel_nntp_store_subscribe_group (CamelStore *store, - const gchar *group_name) -{ - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - char *ret = NULL; - CamelException *ex = camel_exception_new(); - - if (camel_exception_get_id (ex)) { - g_free (root_dir); - camel_exception_free (ex); - return; - } - - if (CAMEL_NNTP_OK == camel_nntp_command ( CAMEL_NNTP_STORE (store), - &ret, "GROUP %s", group_name)) { - /* we create an empty summary file here, so that when - the group is opened we'll know we need to build it. */ - gchar *summary_file; - int fd; - summary_file = g_strdup_printf ("%s/%s-ev-summary", root_dir, group_name); - - fd = open (summary_file, O_CREAT | O_RDWR, 0666); - close (fd); - - g_free (summary_file); - } - if (ret) g_free (ret); - - g_free (root_dir); - camel_exception_free (ex); -} - -void -camel_nntp_store_unsubscribe_group (CamelStore *store, - const gchar *group_name) -{ - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - gchar *summary_file; - - summary_file = g_strdup_printf ("%s/%s-ev-summary", root_dir, group_name); - if (g_file_exists (summary_file)) - unlink (summary_file); - g_free (summary_file); - - g_free (root_dir); -} - -GList * -camel_nntp_store_list_subscribed_groups(CamelStore *store) -{ - GList *group_name_list = NULL; - struct stat stat_buf; - gint stat_error = 0; - gchar *entry_name; - gchar *full_entry_name; - gchar *real_group_name; - struct dirent *dir_entry; - DIR *dir_handle; - gchar *root_dir = camel_nntp_store_get_toplevel_dir(CAMEL_NNTP_STORE(store)); - - dir_handle = opendir (root_dir); - g_return_val_if_fail (dir_handle, NULL); - - /* read the first entry in the directory */ - dir_entry = readdir (dir_handle); - while ((stat_error != -1) && (dir_entry != NULL)) { - - /* get the name of the next entry in the dir */ - entry_name = dir_entry->d_name; - full_entry_name = g_strdup_printf ("%s/%s", root_dir, entry_name); - stat_error = stat (full_entry_name, &stat_buf); - g_free (full_entry_name); - - /* is it a normal file ending in -ev-summary ? */ - if ((stat_error != -1) && S_ISREG (stat_buf.st_mode)) { - gboolean summary_suffix_found; - - real_group_name = string_prefix (entry_name, "-ev-summary", - &summary_suffix_found); - - if (summary_suffix_found) - /* add the folder name to the list */ - group_name_list = g_list_append (group_name_list, - real_group_name); - } - /* read next entry */ - dir_entry = readdir (dir_handle); - } - - closedir (dir_handle); - - return group_name_list; -} - -gchar * -camel_nntp_store_get_toplevel_dir (CamelNNTPStore *store) -{ - CamelURL *url = CAMEL_SERVICE (store)->url; - char *news_dir; - char *top_dir; - - g_assert(url != NULL); - - news_dir = gnome_util_prepend_user_home ("evolution/news"); - - top_dir = g_strdup_printf( "%s/%s", - news_dir, - url->host ); - - g_free (news_dir); - - return top_dir; -} diff --git a/camel/providers/nntp/camel-nntp-store.h b/camel/providers/nntp/camel-nntp-store.h deleted file mode 100644 index 9d4d6edebc..0000000000 --- a/camel/providers/nntp/camel-nntp-store.h +++ /dev/null @@ -1,88 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-store.h : class for an nntp store */ - -/* - * - * Copyright (C) 2000 Helix Code, Inc. <toshok@helixcode.com> - * - * 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 2 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 - */ - - -#ifndef CAMEL_NNTP_STORE_H -#define CAMEL_NNTP_STORE_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -#include <gtk/gtk.h> -#include "camel-store.h" -#include "camel-nntp-newsrc.h" - -#define CAMEL_NNTP_STORE_TYPE (camel_nntp_store_get_type ()) -#define CAMEL_NNTP_STORE(obj) (GTK_CHECK_CAST((obj), CAMEL_NNTP_STORE_TYPE, CamelNNTPStore)) -#define CAMEL_NNTP_STORE_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), CAMEL_NNTP_STORE_TYPE, CamelNNTPStoreClass)) -#define IS_CAMEL_NNTP_STORE(o) (GTK_CHECK_TYPE((o), CAMEL_NNTP_STORE_TYPE)) - - -typedef struct { - CamelStore parent_object; - -#define CAMEL_NNTP_EXT_XOVER 0x01 - guint32 extensions; - - CamelNNTPNewsrc *newsrc; - - CamelStream *istream, *ostream; -} CamelNNTPStore; - - - -typedef struct { - CamelStoreClass parent_class; - -} CamelNNTPStoreClass; - - -/* public methods */ -void camel_nntp_store_open (CamelNNTPStore *store, CamelException *ex); -void camel_nntp_store_close (CamelNNTPStore *store, gboolean expunge, - CamelException *ex); - -void camel_nntp_store_subscribe_group (CamelStore *store, const gchar *group_name); -void camel_nntp_store_unsubscribe_group (CamelStore *store, const gchar *group_name); -GList *camel_nntp_store_list_subscribed_groups(CamelStore *store); - -gchar *camel_nntp_store_get_toplevel_dir (CamelNNTPStore *store); - -/* support functions */ -enum { CAMEL_NNTP_OK, CAMEL_NNTP_ERR, CAMEL_NNTP_FAIL }; -int camel_nntp_command (CamelNNTPStore *store, char **ret, char *fmt, ...); -char *camel_nntp_command_get_additional_data (CamelNNTPStore *store); - -/* Standard Gtk function */ -GtkType camel_nntp_store_get_type (void); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_STORE_H */ - - diff --git a/camel/providers/nntp/camel-nntp-utils.c b/camel/providers/nntp/camel-nntp-utils.c deleted file mode 100644 index ae1f676cc3..0000000000 --- a/camel/providers/nntp/camel-nntp-utils.c +++ /dev/null @@ -1,210 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.c : utilities used by the nntp code. */ - -/* - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 2000 Helix Code . - * - * 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 2 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 - */ - -#include "camel-folder-summary.h" -#include "camel-nntp-folder.h" -#include "camel-nntp-store.h" -#include "camel-nntp-utils.h" -#include "camel-stream-buffer.h" -#include "camel-stream-mem.h" - -#include <stdlib.h> -#include <string.h> - -static void -get_XOVER_headers(CamelNNTPStore *nntp_store, CamelFolder *folder, - int first_message, int last_message, CamelException *ex) -{ - int status; - CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder); - - status = camel_nntp_command (nntp_store, NULL, - "XOVER %d-%d", - first_message, - last_message); - - if (status == CAMEL_NNTP_OK) { - CamelStream *nntp_istream = nntp_store->istream; - gboolean done = FALSE; - - while (!done) { - char *line; - - line = camel_stream_buffer_read_line (CAMEL_STREAM_BUFFER ( nntp_istream )); - - if (*line == '.') { - done = TRUE; - } - else { - CamelMessageInfo *new_info = g_new0(CamelMessageInfo, 1); - char **split_line = g_strsplit (line, "\t", 7); - - new_info->subject = g_strdup(split_line[1]); - new_info->from = g_strdup(split_line[2]); - new_info->to = g_strdup(nntp_folder->group_name); - new_info->date_sent = header_decode_date(split_line[3], NULL); -#if 0 - /* XXX do we need to fill in both dates? */ - new_info->headers.date_received = g_strdup(split_line[3]); -#endif - new_info->size = atoi(split_line[5]); - new_info->uid = g_strdup(split_line[4]); - g_strfreev (split_line); - - camel_folder_summary_add (nntp_folder->summary, new_info); - } - g_free (line); - } - } -} - -#if 0 -static GArray* -get_HEAD_headers(CamelNNTPStore *nntp_store, CamelFolder *folder, - int first_message, int last_message, CamelException *ex) -{ - int i; - int status; - - for (i = first_message; i < last_message; i ++) { - status = camel_nntp_command (nntp_store, NULL, - "HEAD %d", i); - - if (status == CAMEL_NNTP_OK) { - gboolean done = FALSE; - char *buf; - int buf_len; - int buf_alloc; - int h; - CamelStream *header_stream; - GArray *header_array; - CamelStream *nntp_istream; - CamelMessageInfo *new_info = g_new0(CamelMessageInfo, 1); - - buf_alloc = 2048; - buf_len = 0; - buf = malloc(buf_alloc); - done = FALSE; - - buf[0] = 0; - - nntp_istream = nntp_store->istream; - - while (!done) { - char *line; - int line_length; - - line = camel_stream_buffer_read_line ( - CAMEL_STREAM_BUFFER ( nntp_istream )); - line_length = strlen ( line ); - - if (*line == '.') { - done = TRUE; - } - else { - if (buf_len + line_length > buf_alloc) { - buf_alloc *= 2; - buf = realloc (buf, buf_alloc); - } - strcat(buf, line); - strcat(buf, "\n"); - buf_len += strlen(line); - g_free (line); - } - } - - /* create a stream from which to parse the headers */ - header_stream = camel_stream_mem_new_with_buffer(buf, - buf_len, - CAMEL_STREAM_MEM_READ); - - header_array = get_header_array_from_stream (header_stream); - - memset (&info, 0, sizeof(info)); - - for (h = 0; h < header_array->len; h ++) { - Rfc822Header *header = &((Rfc822Header*)header_array->data)[h]; - if (!g_strcasecmp(header->name, "From")) - new_info->from = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "To")) - new_info->to = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Subject")) - new_info->subject = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Message-ID")) - new_info->uid = g_strdup(header->value); - else if (!g_strcasecmp(header->name, "Date")) { - new_info->date_sent = header_decode_date (header->value); -#if 0 - new_info->date_sent = g_strdup(header->value); - new_info->date_received = g_strdup(header->value); -#endif - } - } - - camel_folder_summary_add (nntp_folder->summary, new_info); - } - else if (status == CAMEL_NNTP_FAIL) { - /* nasty things are afoot */ - g_warning ("failure doing HEAD\n"); - break; - } - } -} -#endif - -void -camel_nntp_get_headers (CamelStore *store, - CamelNNTPFolder *nntp_folder, - CamelException *ex) -{ - CamelNNTPStore *nntp_store = CAMEL_NNTP_STORE (store); - CamelFolder *folder = CAMEL_FOLDER (nntp_folder); - char *ret; - int first_message, nb_message, last_message; - int status; - - status = camel_nntp_command (nntp_store, &ret, - "GROUP %s", CAMEL_NNTP_FOLDER (folder)->group_name); - - sscanf (ret, "%d %d %d", &nb_message, &first_message, &last_message); - g_free (ret); - - if (status != CAMEL_NNTP_OK) { - /* XXX throw invalid group exception */ - printf ("invalid group\n"); - return; - } - -#if 0 - if (nntp_store->extensions & CAMEL_NNTP_EXT_XOVER) { -#endif - get_XOVER_headers (nntp_store, folder, first_message, last_message, ex); -#if 0 - } - else { - get_HEAD_headers (nntp_store, folder, first_message, last_message, ex); - } -#endif -} - diff --git a/camel/providers/nntp/camel-nntp-utils.h b/camel/providers/nntp/camel-nntp-utils.h deleted file mode 100644 index f28697c744..0000000000 --- a/camel/providers/nntp/camel-nntp-utils.h +++ /dev/null @@ -1,42 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* camel-nntp-utils.h : Utilities for the NNTP provider */ - -/* - * - * Author : Chris Toshok <toshok@helixcode.com> - * - * Copyright (C) 1999 Helix Code . - * - * 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 2 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 - */ - - -#ifndef CAMEL_NNTP_UTILS_H -#define CAMEL_NNTP_UTILS_H 1 - - -#ifdef __cplusplus -extern "C" { -#pragma } -#endif /* __cplusplus }*/ - -void camel_nntp_get_headers (CamelStore *store, CamelNNTPFolder *nntp_folder, CamelException *ex); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* CAMEL_NNTP_UTILS_H */ diff --git a/camel/providers/nntp/libcamelnntp.urls b/camel/providers/nntp/libcamelnntp.urls deleted file mode 100644 index dee2e70f14..0000000000 --- a/camel/providers/nntp/libcamelnntp.urls +++ /dev/null @@ -1,2 +0,0 @@ -news -nntp diff --git a/camel/providers/nntp/test-newsrc.c b/camel/providers/nntp/test-newsrc.c deleted file mode 100644 index c4b985e565..0000000000 --- a/camel/providers/nntp/test-newsrc.c +++ /dev/null @@ -1,10 +0,0 @@ -#include <stdio.h> -#include <glib.h> -#include "camel-nntp-newsrc.h" - -int -main(int argc, char *argv[]) -{ - CamelNNTPNewsrc *newsrc = camel_nntp_newsrc_read_for_server (argv[1]); - camel_nntp_newsrc_write_to_file (newsrc, stdout); -} |