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refactor logging functions to only handle chatlog pointers

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This commit is contained in:
Jfreegman 2014-03-01 07:10:44 -05:00
parent 1e503b1080
commit 7109b8fa18
10 changed files with 95 additions and 103 deletions
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51
src/chat.c
View File

@ -33,7 +33,7 @@
#include "misc_tools.h"
#include "friendlist.h"
#include "toxic_strings.h"
#include "chat.h"
#include "log.h"
extern char *DATA_FILE;
extern int store_data(Tox *m, char *path);
@ -79,7 +79,7 @@ void kill_chat_window(ToxWindow *self)
ChatContext *ctx = self->chatwin;
StatusBar *statusbar = self->stb;
chat_disable_log(self);
log_disable(ctx->log);
int f_num = self->num;
delwin(ctx->linewin);
@ -87,30 +87,11 @@ void kill_chat_window(ToxWindow *self)
del_window(self);
disable_chatwin(f_num);
free(ctx->log);
free(ctx);
free(statusbar);
}
void chat_enable_log(ToxWindow *self)
{
ChatContext *ctx = self->chatwin;
ctx->log.log_on = true;
if (!ctx->log.log_path[0])
init_logging_session(self->name, friends[self->num].pub_key, ctx);
}
void chat_disable_log(ToxWindow *self)
{
ChatContext *ctx = self->chatwin;
if (ctx->log.log_on)
write_to_log(ctx);
ctx->log.log_on = false;
}
static void chat_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *msg, uint16_t len)
{
if (self->num != num)
@ -134,7 +115,7 @@ static void chat_onMessage(ToxWindow *self, Tox *m, int num, uint8_t *msg, uint1
} else
wprintw(ctx->history, "%s\n", msg);
add_to_log_buf(msg, nick, ctx, false);
add_to_log_buf(msg, nick, ctx->log, false);
alert_window(self, WINDOW_ALERT_1, true);
}
@ -178,7 +159,7 @@ static void chat_onAction(ToxWindow *self, Tox *m, int num, uint8_t *action, uin
wprintw(ctx->history, "* %s %s\n", nick, action);
wattroff(ctx->history, COLOR_PAIR(YELLOW));
add_to_log_buf(action, nick, ctx, true);
add_to_log_buf(action, nick, ctx->log, true);
alert_window(self, WINDOW_ALERT_1, true);
}
@ -360,7 +341,7 @@ static void send_action(ToxWindow *self, ChatContext *ctx, Tox *m, uint8_t *acti
wprintw(ctx->history, " * Failed to send action\n");
wattroff(ctx->history, COLOR_PAIR(RED));
} else {
add_to_log_buf(action, selfname, ctx, true);
add_to_log_buf(action, selfname, ctx->log, true);
}
}
@ -551,7 +532,7 @@ static void chat_onKey(ToxWindow *self, Tox *m, wint_t key)
wprintw(ctx->history, " * Failed to send message.\n");
wattroff(ctx->history, COLOR_PAIR(RED));
} else {
add_to_log_buf(line, selfname, ctx, false);
add_to_log_buf(line, selfname, ctx->log, false);
}
}
@ -688,15 +669,25 @@ static void chat_onInit(ToxWindow *self, Tox *m)
ctx->history = subwin(self->window, y2-CHATBOX_HEIGHT+1, x2, 0, 0);
scrollok(ctx->history, 1);
ctx->linewin = subwin(self->window, CHATBOX_HEIGHT, x2, y2-CHATBOX_HEIGHT, 0);
wprintw(ctx->history, "\n\n");
wmove(self->window, y2 - CURS_Y_OFFSET, 0);
execute(ctx->history, self, m, "/help", CHAT_COMMAND_MODE);
ctx->log = malloc(sizeof(struct chatlog));
if (ctx->log == NULL) {
endwin();
fprintf(stderr, "malloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
memset(ctx->log, 0, sizeof(struct chatlog));
if (friends[self->num].logging_on)
chat_enable_log(self);
log_enable(ctx->log, self->name, friends[self->num].pub_key);
wprintw(ctx->history, "\n\n");
execute(ctx->history, self, m, "/help", CHAT_COMMAND_MODE);
execute(ctx->history, self, m, "/log", GLOBAL_COMMAND_MODE);
wmove(self->window, y2 - CURS_Y_OFFSET, 0);
}
ToxWindow new_chat(Tox *m, int friendnum)

2
src/chat.h
View File

@ -25,8 +25,6 @@
#include "toxic_windows.h"
void chat_enable_log(ToxWindow *self);
void chat_disable_log(ToxWindow *self);
void kill_chat_window(ToxWindow *self);
ToxWindow new_chat(Tox *m, int friendnum);

17
src/global_commands.c
View File

@ -230,7 +230,7 @@ void cmd_log(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX
ChatContext *ctx = self->chatwin;
if (argc == 0) {
if (ctx->log.log_on) {
if (ctx->log->log_on) {
wprintw(window, "Logging for this chat is ");
wattron(window, COLOR_PAIR(GREEN) | A_BOLD);
wprintw(window, "[on]");
@ -248,27 +248,26 @@ void cmd_log(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX
}
uint8_t *swch = argv[1];
uint8_t *ident = NULL;
if (!strcmp(swch, "1") || !strcmp(swch, "on")) {
if (self->is_chat) {
chat_enable_log(self);
friends[self->num].logging_on = true;
} else if (self->is_groupchat) {
groupchat_enable_log(self);
ident = friends[self->num].pub_key;
}
log_enable(ctx->log, self->name, ident);
wprintw(window, "Logging ");
wattron(window, COLOR_PAIR(GREEN) | A_BOLD);
wprintw(window, "[on]\n");
wattroff(window, COLOR_PAIR(GREEN) | A_BOLD);
return;
} else if (!strcmp(swch, "0") || !strcmp(swch, "off")) {
if (self->is_chat) {
chat_disable_log(self);
if (self->is_chat)
friends[self->num].logging_on = false;
} else if (self->is_groupchat) {
groupchat_disable_log(self);
}
log_disable(ctx->log);
wprintw(window, "Logging ");
wattron(window, COLOR_PAIR(RED) | A_BOLD);

45
src/groupchat.c
View File

@ -34,6 +34,7 @@
#include "groupchat.h"
#include "prompt.h"
#include "toxic_strings.h"
#include "log.h"
extern char *DATA_FILE;
extern int store_data(Tox *m, char *path);
@ -75,9 +76,10 @@ void kill_groupchat_window(ToxWindow *self)
{
ChatContext *ctx = self->chatwin;
groupchat_disable_log(self);
log_disable(ctx->log);
delwin(ctx->linewin);
del_window(self);
free(ctx->log);
free(ctx);
}
@ -98,30 +100,9 @@ static void close_groupchat(ToxWindow *self, Tox *m, int groupnum)
}
max_groupchat_index = i;
kill_groupchat_window(self);
}
void groupchat_enable_log(ToxWindow *self)
{
ChatContext *ctx = self->chatwin;
ctx->log.log_on = true;
if (!ctx->log.log_path[0])
init_logging_session(self->name, NULL, ctx);
}
void groupchat_disable_log(ToxWindow *self)
{
ChatContext *ctx = self->chatwin;
if (ctx->log.log_on) {
write_to_log(ctx);
ctx->log.log_on = false;
}
}
static void print_groupchat_help(ChatContext *ctx)
{
wattron(ctx->history, COLOR_PAIR(CYAN) | A_BOLD);
@ -187,7 +168,7 @@ static void groupchat_onGroupMessage(ToxWindow *self, Tox *m, int groupnum, int
wprintw(ctx->history, "%s\n", msg);
}
add_to_log_buf(msg, nick, ctx, false);
add_to_log_buf(msg, nick, ctx->log, false);
}
static void groupchat_onGroupAction(ToxWindow *self, Tox *m, int groupnum, int peernum, uint8_t *action,
@ -223,7 +204,7 @@ static void groupchat_onGroupAction(ToxWindow *self, Tox *m, int groupnum, int p
wprintw(ctx->history, "* %s %s\n", nick, action);
wattroff(ctx->history, COLOR_PAIR(YELLOW));
add_to_log_buf(action, nick, ctx, true);
add_to_log_buf(action, nick, ctx->log, true);
}
/* Puts two copies of peerlist in chat instance */
@ -301,7 +282,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
wprintw(ctx->history, " %s\n", event);
wattroff(ctx->history, COLOR_PAIR(GREEN));
add_to_log_buf(event, peername, ctx, true);
add_to_log_buf(event, peername, ctx->log, true);
break;
case TOX_CHAT_CHANGE_PEER_DEL:
@ -315,7 +296,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
if (groupchats[self->num].side_pos > 0)
--groupchats[self->num].side_pos;
add_to_log_buf(event, oldpeername, ctx, true);
add_to_log_buf(event, oldpeername, ctx->log, true);
break;
case TOX_CHAT_CHANGE_PEER_NAME:
@ -333,7 +314,7 @@ static void groupchat_onGroupNamelistChange(ToxWindow *self, Tox *m, int groupnu
uint8_t tmp_event[TOXIC_MAX_NAME_LENGTH + 32];
snprintf(tmp_event, sizeof(tmp_event), "is now known as %s", peername);
add_to_log_buf(tmp_event, oldpeername, ctx, true);
add_to_log_buf(tmp_event, oldpeername, ctx->log, true);
break;
}
@ -622,6 +603,16 @@ static void groupchat_onInit(ToxWindow *self, Tox *m)
ctx->linewin = subwin(self->window, CHATBOX_HEIGHT, x, y-CHATBOX_HEIGHT, 0);
ctx->sidebar = subwin(self->window, y-CHATBOX_HEIGHT+1, SIDEBAR_WIDTH, 0, x-SIDEBAR_WIDTH);
ctx->log = malloc(sizeof(struct chatlog));
if (ctx->log == NULL) {
endwin();
fprintf(stderr, "malloc() failed. Aborting...\n");
exit(EXIT_FAILURE);
}
memset(ctx->log, 0, sizeof(struct chatlog));
print_groupchat_help(ctx);
execute(ctx->history, self, m, "/log", GLOBAL_COMMAND_MODE);

2
src/groupchat.h
View File

@ -32,8 +32,6 @@ typedef struct {
uint8_t *oldpeer_names;
} GroupChat;
void groupchat_enable_log(ToxWindow *self);
void groupchat_disable_log(ToxWindow *self);
void kill_groupchat_window(ToxWindow *self);
int init_groupchat_win(ToxWindow *prompt, Tox *m, int groupnum);
ToxWindow new_group_chat(Tox *m, int groupnum);

56
src/log.c
View File

@ -1,4 +1,4 @@
/* ctx->log.c
/* log->c
*
*
* Copyright (C) 2014 Toxic All Rights Reserved.
@ -29,9 +29,9 @@
#include "misc_tools.h"
/* gets the log path by appending to the config dir the name and a pseudo-unique identity */
void init_logging_session(uint8_t *name, uint8_t *key, ChatContext *ctx)
void init_logging_session(uint8_t *name, uint8_t *key, struct chatlog *log)
{
if (!ctx->log.log_on)
if (!log->log_on)
return;
char *user_config_dir = get_user_config_dir();
@ -49,23 +49,23 @@ void init_logging_session(uint8_t *name, uint8_t *key, ChatContext *ctx)
} else {
struct tm *tminfo = get_time();
snprintf(ident, sizeof(ident),
"%04d-%02d-%02d-%02d:%02d:%02d", tminfo->tm_year+1900,tminfo->tm_mon+1, tminfo->tm_mday,
"%04d-%02d-%02d[%02d:%02d:%02d]", tminfo->tm_year+1900,tminfo->tm_mon+1, tminfo->tm_mday,
tminfo->tm_hour, tminfo->tm_min, tminfo->tm_sec);
path_len += strlen(ident) + 1;
}
if (path_len > MAX_STR_SIZE) {
ctx->log.log_on = false;
log->log_on = false;
return;
}
snprintf(ctx->log.log_path, MAX_STR_SIZE, "%s%s%s-%s.log",
snprintf(log->log_path, MAX_STR_SIZE, "%s%s%s-%s.log",
user_config_dir, CONFIGDIR, name, ident);
FILE *logfile = fopen(ctx->log.log_path, "a");
FILE *logfile = fopen(log->log_path, "a");
if (logfile == NULL) {
ctx->log.log_on = false;
log->log_on = false;
return;
}
@ -77,32 +77,32 @@ void init_logging_session(uint8_t *name, uint8_t *key, ChatContext *ctx)
/* writes contents from a chatcontext's log buffer to respective log file and resets log pos.
This is triggered when the log buffer is full, but may be forced. */
void write_to_log(ChatContext *ctx)
void write_to_log(struct chatlog *log)
{
if (!ctx->log.log_on)
if (!log->log_on)
return;
FILE *logfile = fopen(ctx->log.log_path, "a");
FILE *logfile = fopen(log->log_path, "a");
if (logfile == NULL) {
ctx->log.log_on = false;
log->log_on = false;
return;
}
int i;
for (i = 0; i < ctx->log.pos; ++i)
fprintf(logfile, "%s", ctx->log.log_buf[i]);
for (i = 0; i < log->pos; ++i)
fprintf(logfile, "%s", log->log_buf[i]);
ctx->log.pos = 0;
log->pos = 0;
fclose(logfile);
}
/* Adds line/event to log_buf with timestamp and name. If buf is full, triggers write_to_log.
If event is true, formats line as an event, e.g. * name has gone offline */
void add_to_log_buf(uint8_t *msg, uint8_t *name, ChatContext *ctx, bool event)
void add_to_log_buf(uint8_t *msg, uint8_t *name, struct chatlog *log, bool event)
{
if (!ctx->log.log_on)
if (!log->log_on)
return;
uint8_t name_frmt[TOXIC_MAX_NAME_LENGTH + 3];
@ -113,10 +113,26 @@ void add_to_log_buf(uint8_t *msg, uint8_t *name, ChatContext *ctx, bool event)
snprintf(name_frmt, sizeof(name_frmt), "%s:", name);
struct tm *tminfo = get_time();
snprintf(ctx->log.log_buf[ctx->log.pos], MAX_LOG_LINE_SIZE, "%04d/%02d/%02d [%02d:%02d:%02d] %s %s\n",
snprintf(log->log_buf[log->pos], MAX_LOG_LINE_SIZE, "%04d/%02d/%02d [%02d:%02d:%02d] %s %s\n",
tminfo->tm_year + 1900, tminfo->tm_mon + 1, tminfo->tm_mday,
tminfo->tm_hour, tminfo->tm_min, tminfo->tm_sec, name_frmt, msg);
if (++(ctx->log.pos) >= MAX_LOG_BUF_LINES)
write_to_log(ctx);
if (++(log->pos) >= MAX_LOG_BUF_LINES)
write_to_log(log);
}
void log_enable(struct chatlog *log, uint8_t *name, uint8_t *key)
{
log->log_on = true;
if (!log->log_path[0])
init_logging_session(name, key, log);
}
void log_disable(struct chatlog *log)
{
if (log->log_on) {
write_to_log(log);
log->log_on = false;
}
}

13
src/log.h
View File

@ -21,16 +21,15 @@
*/
/* gets the log path by appending to the config dir the name and a pseudo-unique identity */
void init_logging_session(uint8_t *name, uint8_t *key, ChatContext *ctx);
/* Adds msg to log_buf with timestamp and name.
If buf is full, triggers write_to_log (which sets buf pos to 0) */
void add_line_log_buf(uint8_t *msg, uint8_t *name, ChatContext *ctx);
void init_logging_session(uint8_t *name, uint8_t *key, struct chatlog *log);
/* Adds line/event to log_buf with timestamp and name. If buf is full, triggers write_to_log.
If event is true, formats line as an event, e.g. * name has gone offline */
void add_to_log_buf(uint8_t *msg, uint8_t *name, ChatContext *ctx, bool event);
void add_to_log_buf(uint8_t *msg, uint8_t *name, struct chatlog *log, bool event);
/* writes contents from a chatcontext's log buffer to respective log file and resets log pos.
This is triggered automatically when the log buffer is full, but may be forced. */
void write_to_log(ChatContext *ctx);
void write_to_log(struct chatlog *log);
void log_enable(struct chatlog *log, uint8_t *name, uint8_t *key);
void log_disable(struct chatlog *log);

4
src/misc_tools.c
View File

@ -70,8 +70,8 @@ void print_time(WINDOW *window)
wattroff(window,COLOR_PAIR(BLUE));
}
/* Returns 1 if the string is empty, 0 otherwise */
int string_is_empty(char *string)
/* Returns true if the string is empty, false otherwise */
bool string_is_empty(char *string)
{
return string[0] == '\0';
}

4
src/misc_tools.h
View File

@ -32,8 +32,8 @@ struct tm *get_time(void);
/* Prints the time to given window */
void print_time(WINDOW *window);
/* Returns 1 if the string is empty, 0 otherwise */
int string_is_empty(char *string);
/* Returns true if the string is empty, false otherwise */
bool string_is_empty(char *string);
/* convert a multibyte string to a wide character string (must provide buffer) */
int char_to_wcs_buf(wchar_t *buf, const uint8_t *string, size_t n);

2
src/toxic_windows.h
View File

@ -161,7 +161,7 @@ struct ChatContext {
bool self_is_typing;
struct chatlog log;
struct chatlog *log;
WINDOW *history;
WINDOW *linewin;