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-rw-r--r--libempathy/empathy-log-source-empathy.c698
1 files changed, 0 insertions, 698 deletions
diff --git a/libempathy/empathy-log-source-empathy.c b/libempathy/empathy-log-source-empathy.c
deleted file mode 100644
index 9abd83c4d..000000000
--- a/libempathy/empathy-log-source-empathy.c
+++ /dev/null
@@ -1,698 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2003-2007 Imendio AB
- * Copyright (C) 2007-2008 Collabora Ltd.
- *
- * 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.
- *
- * Authors: Xavier Claessens <xclaesse@gmail.com>
- */
-
-#include <config.h>
-
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <glib/gstdio.h>
-
-#include "empathy-log-manager.h"
-#include "empathy-log-source-empathy.h"
-#include "empathy-contact.h"
-#include "empathy-time.h"
-#include "empathy-utils.h"
-
-#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
-#include "empathy-debug.h"
-
-#define LOG_DIR_CREATE_MODE (S_IRUSR | S_IWUSR | S_IXUSR)
-#define LOG_FILE_CREATE_MODE (S_IRUSR | S_IWUSR)
-#define LOG_DIR_CHATROOMS "chatrooms"
-#define LOG_FILENAME_SUFFIX ".log"
-#define LOG_TIME_FORMAT_FULL "%Y%m%dT%H:%M:%S"
-#define LOG_TIME_FORMAT "%Y%m%d"
-#define LOG_HEADER \
- "<?xml version='1.0' encoding='utf-8'?>\n" \
- "<?xml-stylesheet type=\"text/xsl\" href=\"empathy-log.xsl\"?>\n" \
- "<log>\n"
-
-#define LOG_FOOTER \
- "</log>\n"
-
-static gchar *
-log_source_empathy_get_basedir (void)
-{
- return g_build_path (G_DIR_SEPARATOR_S,
- g_get_home_dir (),
- ".gnome2",
- PACKAGE_NAME,
- "logs",
- NULL);
-}
-
-static gchar *
-log_source_empathy_get_dir (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom)
-{
- const gchar *account_id;
- gchar *basedir, *log_dir;
-
- account_id = mc_account_get_unique_name (account);
-
- log_dir = log_source_empathy_get_basedir ();
-
- if (chatroom) {
- basedir = g_build_path (G_DIR_SEPARATOR_S,
- log_dir,
- account_id,
- LOG_DIR_CHATROOMS,
- chat_id,
- NULL);
- } else {
- basedir = g_build_path (G_DIR_SEPARATOR_S,
- log_dir,
- account_id,
- chat_id,
- NULL);
- }
-
- g_free (log_dir);
-
- return basedir;
-}
-
-static gchar *
-log_source_empathy_get_timestamp_filename (void)
-{
- time_t t;
- gchar *time_str;
- gchar *filename;
-
- t = empathy_time_get_current ();
- time_str = empathy_time_to_string_local (t, LOG_TIME_FORMAT);
- filename = g_strconcat (time_str, LOG_FILENAME_SUFFIX, NULL);
-
- g_free (time_str);
-
- return filename;
-}
-
-static gchar *
-log_source_empathy_get_timestamp_from_message (EmpathyMessage *message)
-{
- time_t t;
-
- t = empathy_message_get_timestamp (message);
-
- /* We keep the timestamps in the messages as UTC. */
- return empathy_time_to_string_utc (t, LOG_TIME_FORMAT_FULL);
-}
-
-static gchar *
-log_source_empathy_get_filename (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom)
-{
- gchar *basedir;
- gchar *timestamp;
- gchar *filename;
-
- basedir = log_source_empathy_get_dir (manager, account, chat_id, chatroom);
- timestamp = log_source_empathy_get_timestamp_filename ();
- filename = g_build_filename (basedir, timestamp, NULL);
-
- g_free (basedir);
- g_free (timestamp);
-
- return filename;
-}
-
-static void
-log_source_empathy_add_message (EmpathyLogManager *manager,
- const gchar *chat_id,
- gboolean chatroom,
- EmpathyMessage *message)
-{
- FILE *file;
- McAccount *account;
- EmpathyContact *sender;
- const gchar *body_str;
- const gchar *str;
- EmpathyAvatar *avatar;
- gchar *avatar_token = NULL;
- gchar *filename;
- gchar *basedir;
- gchar *body;
- gchar *timestamp;
- gchar *contact_name;
- gchar *contact_id;
- TpChannelTextMessageType msg_type;
-
- g_return_if_fail (EMPATHY_IS_LOG_MANAGER (manager));
- g_return_if_fail (chat_id != NULL);
- g_return_if_fail (EMPATHY_IS_MESSAGE (message));
-
- sender = empathy_message_get_sender (message);
- account = empathy_contact_get_account (sender);
- body_str = empathy_message_get_body (message);
- msg_type = empathy_message_get_tptype (message);
-
- if (G_STR_EMPTY (body_str)) {
- return;
- }
-
- filename = log_source_empathy_get_filename (manager, account, chat_id, chatroom);
- basedir = g_path_get_dirname (filename);
- if (!g_file_test (basedir, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)) {
- DEBUG ("Creating directory:'%s'", basedir);
-
- g_mkdir_with_parents (basedir, LOG_DIR_CREATE_MODE);
- }
- g_free (basedir);
-
- DEBUG ("Adding message: '%s' to file: '%s'", body_str, filename);
-
- if (!g_file_test (filename, G_FILE_TEST_EXISTS)) {
- file = g_fopen (filename, "w+");
- if (file) {
- g_fprintf (file, LOG_HEADER);
- }
- g_chmod (filename, LOG_FILE_CREATE_MODE);
- } else {
- file = g_fopen (filename, "r+");
- if (file) {
- fseek (file, - strlen (LOG_FOOTER), SEEK_END);
- }
- }
-
- body = g_markup_escape_text (body_str, -1);
- timestamp = log_source_empathy_get_timestamp_from_message (message);
-
- str = empathy_contact_get_name (sender);
- contact_name = g_markup_escape_text (str, -1);
-
- str = empathy_contact_get_id (sender);
- contact_id = g_markup_escape_text (str, -1);
-
- avatar = empathy_contact_get_avatar (sender);
- if (avatar) {
- avatar_token = g_markup_escape_text (avatar->token, -1);
- }
-
- g_fprintf (file,
- "<message time='%s' id='%s' name='%s' token='%s' isuser='%s' type='%s'>%s</message>\n" LOG_FOOTER,
- timestamp,
- contact_id,
- contact_name,
- avatar_token ? avatar_token : "",
- empathy_contact_is_user (sender) ? "true" : "false",
- empathy_message_type_to_str (msg_type),
- body);
-
- fclose (file);
- g_free (filename);
- g_free (contact_id);
- g_free (contact_name);
- g_free (timestamp);
- g_free (body);
- g_free (avatar_token);
-}
-
-static gboolean
-log_source_empathy_exists (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom)
-{
- gchar *dir;
- gboolean exists;
-
- dir = log_source_empathy_get_dir (manager, account, chat_id, chatroom);
- exists = g_file_test (dir, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR);
- g_free (dir);
-
- return exists;
-}
-
-static GList *
-log_source_empathy_get_dates (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom)
-{
- GList *dates = NULL;
- gchar *date;
- gchar *directory;
- GDir *dir;
- const gchar *filename;
- const gchar *p;
-
- g_return_val_if_fail (EMPATHY_IS_LOG_MANAGER (manager), NULL);
- g_return_val_if_fail (MC_IS_ACCOUNT (account), NULL);
- g_return_val_if_fail (chat_id != NULL, NULL);
-
- directory = log_source_empathy_get_dir (manager, account, chat_id, chatroom);
- dir = g_dir_open (directory, 0, NULL);
- if (!dir) {
- DEBUG ("Could not open directory:'%s'", directory);
- g_free (directory);
- return NULL;
- }
-
- DEBUG ("Collating a list of dates in:'%s'", directory);
-
- while ((filename = g_dir_read_name (dir)) != NULL) {
- if (!g_str_has_suffix (filename, LOG_FILENAME_SUFFIX)) {
- continue;
- }
-
- p = strstr (filename, LOG_FILENAME_SUFFIX);
- date = g_strndup (filename, p - filename);
- if (!date) {
- continue;
- }
-
- if (!g_regex_match_simple ("\\d{8}", date, 0, 0)) {
- continue;
- }
-
- dates = g_list_insert_sorted (dates, date, (GCompareFunc) strcmp);
- }
-
- g_free (directory);
- g_dir_close (dir);
-
- DEBUG ("Parsed %d dates", g_list_length (dates));
-
- return dates;
-}
-
-static gchar *
-log_source_empathy_get_filename_for_date (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom,
- const gchar *date)
-{
- gchar *basedir;
- gchar *timestamp;
- gchar *filename;
-
- basedir = log_source_empathy_get_dir (manager, account, chat_id, chatroom);
- timestamp = g_strconcat (date, LOG_FILENAME_SUFFIX, NULL);
- filename = g_build_filename (basedir, timestamp, NULL);
-
- g_free (basedir);
- g_free (timestamp);
-
- return filename;
-}
-
-static EmpathyLogSearchHit *
-log_source_empathy_search_hit_new (EmpathyLogManager *manager,
- const gchar *filename)
-{
- EmpathyLogSearchHit *hit;
- const gchar *account_name;
- const gchar *end;
- gchar **strv;
- guint len;
-
- if (!g_str_has_suffix (filename, LOG_FILENAME_SUFFIX)) {
- return NULL;
- }
-
- strv = g_strsplit (filename, G_DIR_SEPARATOR_S, -1);
- len = g_strv_length (strv);
-
- hit = g_slice_new0 (EmpathyLogSearchHit);
-
- end = strstr (strv[len-1], LOG_FILENAME_SUFFIX);
- hit->date = g_strndup (strv[len-1], end - strv[len-1]);
- hit->chat_id = g_strdup (strv[len-2]);
- hit->is_chatroom = (strcmp (strv[len-3], LOG_DIR_CHATROOMS) == 0);
- if (hit->is_chatroom) {
- account_name = strv[len-4];
- } else {
- account_name = strv[len-3];
- }
- hit->account = mc_account_lookup (account_name);
- hit->filename = g_strdup (filename);
-
- g_strfreev (strv);
-
- return hit;
-}
-
-static GList *
-log_source_empathy_get_messages_for_file (EmpathyLogManager *manager,
- const gchar *filename)
-{
- GList *messages = NULL;
- xmlParserCtxtPtr ctxt;
- xmlDocPtr doc;
- xmlNodePtr log_node;
- xmlNodePtr node;
- EmpathyLogSearchHit *hit;
- McAccount *account;
-
- g_return_val_if_fail (EMPATHY_IS_LOG_MANAGER (manager), NULL);
- g_return_val_if_fail (filename != NULL, NULL);
-
- DEBUG ("Attempting to parse filename:'%s'...", filename);
-
- if (!g_file_test (filename, G_FILE_TEST_EXISTS)) {
- DEBUG ("Filename:'%s' does not exist", filename);
- return NULL;
- }
-
- /* Get the account from the filename */
- hit = log_source_empathy_search_hit_new (manager, filename);
- account = g_object_ref (hit->account);
- empathy_log_manager_search_hit_free (hit);
-
- /* Create parser. */
- ctxt = xmlNewParserCtxt ();
-
- /* Parse and validate the file. */
- doc = xmlCtxtReadFile (ctxt, filename, NULL, 0);
- if (!doc) {
- g_warning ("Failed to parse file:'%s'", filename);
- xmlFreeParserCtxt (ctxt);
- return NULL;
- }
-
- /* The root node, presets. */
- log_node = xmlDocGetRootElement (doc);
- if (!log_node) {
- xmlFreeDoc (doc);
- xmlFreeParserCtxt (ctxt);
- return NULL;
- }
-
- /* Now get the messages. */
- for (node = log_node->children; node; node = node->next) {
- EmpathyMessage *message;
- EmpathyContact *sender;
- gchar *time;
- time_t t;
- gchar *sender_id;
- gchar *sender_name;
- gchar *sender_avatar_token;
- gchar *body;
- gchar *is_user_str;
- gboolean is_user = FALSE;
- gchar *msg_type_str;
- TpChannelTextMessageType msg_type = TP_CHANNEL_TEXT_MESSAGE_TYPE_NORMAL;
-
- if (strcmp (node->name, "message") != 0) {
- continue;
- }
-
- body = xmlNodeGetContent (node);
- time = xmlGetProp (node, "time");
- sender_id = xmlGetProp (node, "id");
- sender_name = xmlGetProp (node, "name");
- sender_avatar_token = xmlGetProp (node, "token");
- is_user_str = xmlGetProp (node, "isuser");
- msg_type_str = xmlGetProp (node, "type");
-
- if (is_user_str) {
- is_user = strcmp (is_user_str, "true") == 0;
- }
- if (msg_type_str) {
- msg_type = empathy_message_type_from_str (msg_type_str);
- }
-
- t = empathy_time_parse (time);
-
- sender = empathy_contact_new_full (account, sender_id, sender_name);
- empathy_contact_set_is_user (sender, is_user);
- if (!G_STR_EMPTY (sender_avatar_token)) {
- empathy_contact_load_avatar_cache (sender,
- sender_avatar_token);
- }
-
- message = empathy_message_new (body);
- empathy_message_set_sender (message, sender);
- empathy_message_set_timestamp (message, t);
- empathy_message_set_tptype (message, msg_type);
-
- messages = g_list_append (messages, message);
-
- g_object_unref (sender);
- xmlFree (time);
- xmlFree (sender_id);
- xmlFree (sender_name);
- xmlFree (body);
- xmlFree (is_user_str);
- xmlFree (msg_type_str);
- }
-
- DEBUG ("Parsed %d messages", g_list_length (messages));
-
- xmlFreeDoc (doc);
- xmlFreeParserCtxt (ctxt);
-
- return messages;
-}
-
-static GList *
-log_source_empathy_get_all_files (EmpathyLogManager *manager,
- const gchar *dir)
-{
- GDir *gdir;
- GList *files = NULL;
- const gchar *name;
- gchar *basedir;
-
- basedir = dir ? g_strdup (dir) : log_source_empathy_get_basedir ();
-
- gdir = g_dir_open (basedir, 0, NULL);
- if (!gdir) {
- g_free (basedir);
- return NULL;
- }
-
- while ((name = g_dir_read_name (gdir)) != NULL) {
- gchar *filename;
-
- filename = g_build_filename (basedir, name, NULL);
- if (g_str_has_suffix (filename, LOG_FILENAME_SUFFIX)) {
- files = g_list_prepend (files, filename);
- continue;
- }
-
- if (g_file_test (filename, G_FILE_TEST_IS_DIR)) {
- /* Recursively get all log files */
- files = g_list_concat (files, log_source_empathy_get_all_files (manager, filename));
- }
- g_free (filename);
- }
-
- g_dir_close (gdir);
- g_free (basedir);
-
- return files;
-}
-
-static GList *
-log_source_empathy_search_new (EmpathyLogManager *manager,
- const gchar *text)
-{
- GList *files, *l;
- GList *hits = NULL;
- gchar *text_casefold;
-
- g_return_val_if_fail (EMPATHY_IS_LOG_MANAGER (manager), NULL);
- g_return_val_if_fail (!G_STR_EMPTY (text), NULL);
-
- text_casefold = g_utf8_casefold (text, -1);
-
- files = log_source_empathy_get_all_files (manager, NULL);
- DEBUG ("Found %d log files in total", g_list_length (files));
-
- for (l = files; l; l = l->next) {
- gchar *filename;
- GMappedFile *file;
- gsize length;
- gchar *contents;
- gchar *contents_casefold;
-
- filename = l->data;
-
- file = g_mapped_file_new (filename, FALSE, NULL);
- if (!file) {
- continue;
- }
-
- length = g_mapped_file_get_length (file);
- contents = g_mapped_file_get_contents (file);
- contents_casefold = g_utf8_casefold (contents, length);
-
- g_mapped_file_free (file);
-
- if (strstr (contents_casefold, text_casefold)) {
- EmpathyLogSearchHit *hit;
-
- hit = log_source_empathy_search_hit_new (manager, filename);
-
- if (hit) {
- hits = g_list_prepend (hits, hit);
- DEBUG ("Found text:'%s' in file:'%s' on date:'%s'",
- text, hit->filename, hit->date);
- }
- }
-
- g_free (contents_casefold);
- g_free (filename);
- }
- g_list_free (files);
-
- g_free (text_casefold);
-
- return hits;
-}
-
-static GList *
-log_source_empathy_get_chats_for_dir (EmpathyLogManager *manager,
- const gchar *dir,
- gboolean is_chatroom)
-{
- GDir *gdir;
- GList *hits = NULL;
- const gchar *name;
-
- gdir = g_dir_open (dir, 0, NULL);
- if (!gdir) {
- return NULL;
- }
-
- while ((name = g_dir_read_name (gdir)) != NULL) {
- EmpathyLogSearchHit *hit;
- gchar *filename;
-
- filename = g_build_filename (dir, name, NULL);
- if (strcmp (name, LOG_DIR_CHATROOMS) == 0) {
- hits = g_list_concat (hits, log_source_empathy_get_chats_for_dir (manager, dir, TRUE));
- g_free (filename);
- continue;
- }
-
- hit = g_slice_new0 (EmpathyLogSearchHit);
- hit->chat_id = g_strdup (name);
- hit->is_chatroom = is_chatroom;
-
- hits = g_list_prepend (hits, hit);
- }
-
- g_dir_close (gdir);
-
- return hits;
-}
-
-
-static GList *
-log_source_empathy_get_messages_for_date (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom,
- const gchar *date)
-{
- gchar *filename;
- GList *messages;
-
- g_return_val_if_fail (EMPATHY_IS_LOG_MANAGER (manager), NULL);
- g_return_val_if_fail (MC_IS_ACCOUNT (account), NULL);
- g_return_val_if_fail (chat_id != NULL, NULL);
-
- filename = log_source_empathy_get_filename_for_date (manager, account, chat_id, chatroom, date);
- messages = log_source_empathy_get_messages_for_file (manager, filename);
- g_free (filename);
-
- return messages;
-}
-
-static GList *
-log_source_empathy_get_last_messages (EmpathyLogManager *manager,
- McAccount *account,
- const gchar *chat_id,
- gboolean chatroom)
-{
- GList *messages = NULL;
- GList *dates;
- GList *l;
-
- g_return_val_if_fail (EMPATHY_IS_LOG_MANAGER (manager), NULL);
- g_return_val_if_fail (MC_IS_ACCOUNT (account), NULL);
- g_return_val_if_fail (chat_id != NULL, NULL);
-
- dates = log_source_empathy_get_dates (manager, account, chat_id, chatroom);
-
- l = g_list_last (dates);
- if (l) {
- messages = log_source_empathy_get_messages_for_date (manager,
- account,
- chat_id,
- chatroom,
- l->data);
- }
-
- g_list_foreach (dates, (GFunc) g_free, NULL);
- g_list_free (dates);
-
- return messages;
-}
-
-static GList *
-log_source_empathy_get_chats (EmpathyLogManager *manager,
- McAccount *account)
-{
- gchar *basedir;
- gchar *dir;
- GList *hits;
-
- basedir = log_source_empathy_get_basedir ();
- dir = g_build_filename (basedir,
- mc_account_get_unique_name (account),
- NULL);
- g_free (basedir);
-
- hits = log_source_empathy_get_chats_for_dir (manager, dir, FALSE);
-
- g_free (dir);
-
- return hits;
-}
-
-EmpathyLogSource *
-empathy_log_source_empathy_get_source (void)
-{
- EmpathyLogSource *source;
- source = g_slice_new0 (EmpathyLogSource);
-
- source->exists = log_source_empathy_exists;
- source->add_message = log_source_empathy_add_message;
- source->get_dates = log_source_empathy_get_dates;
- source->get_last_messages = log_source_empathy_get_last_messages;
- source->get_messages_for_date = log_source_empathy_get_messages_for_date;
- source->get_chats = log_source_empathy_get_chats;
- source->search_new = log_source_empathy_search_new;
-
- return source;
-}
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