logger.c: Added a new log formatter called "plain"
Added a new log formatter called "plain" that always prints file, function and line number if available (even for verbose messages) and never prints color control characters. It also doesn't apply any special formatting for verbose messages. Most suitable for file output but can be used for other channels as well. You use it in logger.conf like so: debug => [plain]debug console => [plain]error,warning,debug,notice,pjsip_history messages => [plain]warning,error,verbose Change-Id: I4fdfe4089f66ce2f9cb29f3005522090dbb5243d
This commit is contained in:
parent
444c606161
commit
d28a44c33d
|
@ -109,6 +109,10 @@
|
|||
; levels, and is enclosed in square brackets. Valid formatters are:
|
||||
; - [default] - The default formatter, this outputs log messages using a
|
||||
; human readable format.
|
||||
; - [plain] - The plain formatter, this outputs log messages using a
|
||||
; human readable format with the addition of function name
|
||||
; and line number. No color escape codes are ever printed
|
||||
nor are verbose messages treated specially.
|
||||
; - [json] - Log the output in JSON. Note that JSON formatted log entries,
|
||||
; if specified for a logger type of 'console', will be formatted
|
||||
; per the 'default' formatter for log messages of type VERBOSE.
|
||||
|
|
|
@ -0,0 +1,12 @@
|
|||
Subject: logger
|
||||
|
||||
Added a new log formatter called "plain" that always prints
|
||||
file, function and line number if available (even for verbose
|
||||
messages) and never prints color control characters. Most
|
||||
suitable for file output but can be used for other channels
|
||||
as well.
|
||||
|
||||
You use it in logger.conf like so:
|
||||
debug => [plain]debug
|
||||
console => [plain]error,warning,debug,notice,pjsip_history
|
||||
messages => [plain]warning,error,verbose
|
|
@ -423,6 +423,56 @@ static struct logformatter logformatter_default = {
|
|||
.format_log = format_log_default,
|
||||
};
|
||||
|
||||
static int format_log_plain(struct logchannel *chan, struct logmsg *msg, char *buf, size_t size)
|
||||
{
|
||||
char call_identifier_str[13];
|
||||
char linestr[32];
|
||||
int has_file = !ast_strlen_zero(msg->file);
|
||||
int has_line = (msg->line > 0);
|
||||
int has_func = !ast_strlen_zero(msg->function);
|
||||
|
||||
if (msg->callid) {
|
||||
snprintf(call_identifier_str, sizeof(call_identifier_str), "[C-%08x]", msg->callid);
|
||||
} else {
|
||||
call_identifier_str[0] = '\0';
|
||||
}
|
||||
|
||||
switch (chan->type) {
|
||||
case LOGTYPE_SYSLOG:
|
||||
snprintf(buf, size, "%s[%d]%s: %s:%d in %s: %s",
|
||||
levels[msg->level], msg->lwp, call_identifier_str, msg->file,
|
||||
msg->line, msg->function, msg->message);
|
||||
term_strip(buf, buf, size);
|
||||
break;
|
||||
case LOGTYPE_FILE:
|
||||
case LOGTYPE_CONSOLE:
|
||||
/* Turn the numerical line number into a string */
|
||||
snprintf(linestr, sizeof(linestr), "%d", msg->line);
|
||||
/* Build string to print out */
|
||||
snprintf(buf, size, "[%s] %s[%d]%s: %s%s%s%s%s%s%s",
|
||||
msg->date,
|
||||
msg->level_name,
|
||||
msg->lwp,
|
||||
call_identifier_str,
|
||||
has_file ? msg->file : "",
|
||||
has_file ? ":" : "",
|
||||
has_line ? linestr : "",
|
||||
has_line ? " " : "",
|
||||
has_func ? msg->function : "",
|
||||
has_func ? ": " : "",
|
||||
msg->message);
|
||||
term_strip(buf, buf, size);
|
||||
break;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct logformatter logformatter_plain = {
|
||||
.name = "plain",
|
||||
.format_log = format_log_plain,
|
||||
};
|
||||
|
||||
static void make_components(struct logchannel *chan)
|
||||
{
|
||||
char *w;
|
||||
|
@ -449,6 +499,8 @@ static void make_components(struct logchannel *chan)
|
|||
memcpy(&chan->formatter, &logformatter_json, sizeof(chan->formatter));
|
||||
} else if (!strcasecmp(formatter_name, "default")) {
|
||||
memcpy(&chan->formatter, &logformatter_default, sizeof(chan->formatter));
|
||||
} else if (!strcasecmp(formatter_name, "plain")) {
|
||||
memcpy(&chan->formatter, &logformatter_plain, sizeof(chan->formatter));
|
||||
} else {
|
||||
fprintf(stderr, "Logger Warning: Unknown formatter definition %s for %s in logger.conf; using 'default'\n",
|
||||
formatter_name, chan->filename);
|
||||
|
|
Loading…
Reference in New Issue