Module: kamailio Branch: master Commit: 2153445ac428ce8a4683a1cbabab6e24a1829c3c URL: https://github.com/kamailio/kamailio/commit/2153445ac428ce8a4683a1cbabab6e2… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2020-01-22T09:02:19+01:00 core: dprint - new flags for long engine json - a: prefix attribute names with application name - A: do not prefix message attribute with application name (when 'a' is set) --- Modified: src/core/dprint.c --- Diff: https://github.com/kamailio/kamailio/commit/2153445ac428ce8a4683a1cbabab6e2… Patch: https://github.com/kamailio/kamailio/commit/2153445ac428ce8a4683a1cbabab6e2… --- diff --git a/src/core/dprint.c b/src/core/dprint.c index 42695e39d9..556f7bee3d 100644 --- a/src/core/dprint.c +++ b/src/core/dprint.c @@ -487,6 +487,8 @@ ksr_slog_f _ksr_slog_func = NULL; static int _ksr_slog_json_flags = 0; #define KSR_SLOGJSON_FL_STRIPMSGNL (1<<0) #define KSR_SLOGJSON_FL_NOLOGNL (1<<1) +#define KSR_SLOGJSON_FL_APPPREFIX (1<<2) +#define KSR_SLOGJSON_FL_NOAPPPREFIXMSG (1<<3) static void ksr_slog_json_str_escape(str *s_in, str *s_out, int *emode) { @@ -565,11 +567,18 @@ static void ksr_slog_json_str_escape(str *s_in, str *s_out, int *emode) } #define KSR_SLOG_SYSLOG_JSON_FMT "{ \"level\": \"%s\", \"module\": \"%s\", \"file\": \"%s\"," \ - " \"line\": %d, \"function\": \"%s\", \"logprefix\": \"%.*s\", \"message\": \"%.*s\" }%s" + " \"line\": %d, \"function\": \"%s\", \"logprefix\": \"%.*s\", \"%smessage\": \"%.*s\" }%s" + +#define KSR_SLOG_SYSLOG_JSON_PFMT "{ \"" NAME ".level\": \"%s\", \"" NAME ".module\": \"%s\", \"" NAME ".file\": \"%s\"," \ + " \"" NAME ".line\": %d, \"" NAME ".function\": \"%s\", \"" NAME ".logprefix\": \"%.*s\", \"%smessage\": \"%.*s\" }%s" #define KSR_SLOG_STDERR_JSON_FMT "{ \"idx\": %d, \"pid\": %d, \"level\": \"%s\"," \ " \"module\": \"%s\", \"file\": \"%s\"," \ - " \"line\": %d, \"function\": \"%s\", \"logprefix\": \"%.*s\", \"message\": \"%.*s\" }%s" + " \"line\": %d, \"function\": \"%s\", \"logprefix\": \"%.*s\", \"%smessage\": \"%.*s\" }%s" + +#define KSR_SLOG_STDERR_JSON_PFMT "{ \"" NAME ".idx\": %d, \"" NAME ".pid\": %d, \"" NAME ".level\": \"%s\"," \ + " \"" NAME ".module\": \"%s\", \"" NAME ".file\": \"%s\"," \ + " \"" NAME ".line\": %d, \"" NAME ".function\": \"%s\", \"" NAME ".logprefix\": \"%.*s\", \"%smessage\": \"%.*s\" }%s" void ksr_slog_json(ksr_logdata_t *kld, const char *format, ...) { @@ -580,6 +589,9 @@ void ksr_slog_json(ksr_logdata_t *kld, const char *format, ...) str s_in = STR_NULL; str s_out = STR_NULL; int emode = 0; + char *prefmsg; + const char *efmt; + const char *sfmt; va_start(arglist, format); n = vsnprintf(obuf + s_in.len, KSR_SLOG_MAX_SIZE - s_in.len, format, arglist); @@ -601,21 +613,35 @@ void ksr_slog_json(ksr_logdata_t *kld, const char *format, ...) if(s_out.s == NULL) { goto error; } + + if(_ksr_slog_json_flags & KSR_SLOGJSON_FL_APPPREFIX) { + if(_ksr_slog_json_flags & KSR_SLOGJSON_FL_NOAPPPREFIXMSG) { + prefmsg = ""; + } else { + prefmsg = NAME "."; + } + efmt = KSR_SLOG_STDERR_JSON_PFMT; + sfmt = KSR_SLOG_SYSLOG_JSON_PFMT; + } else { + prefmsg = ""; + efmt = KSR_SLOG_STDERR_JSON_FMT; + sfmt = KSR_SLOG_SYSLOG_JSON_FMT; + } if (unlikely(log_stderr)) { if (unlikely(log_color)) dprint_color(kld->v_level); fprintf(stderr, - KSR_SLOG_STDERR_JSON_FMT, process_no, my_pid(), + efmt, process_no, my_pid(), kld->v_lname, kld->v_mname, kld->v_fname, kld->v_fline, kld->v_func, LOGV_PREFIX_LEN, LOGV_PREFIX_STR, - s_out.len, s_out.s, + prefmsg, s_out.len, s_out.s, (_ksr_slog_json_flags & KSR_SLOGJSON_FL_NOLOGNL)?"":"\n"); if (unlikely(log_color)) dprint_color_reset(); } else { _km_log_func(kld->v_facility, - KSR_SLOG_SYSLOG_JSON_FMT, + sfmt, kld->v_lname, kld->v_mname, kld->v_fname, kld->v_fline, kld->v_func, LOGV_PREFIX_LEN, LOGV_PREFIX_STR, - s_out.len, s_out.s, + prefmsg, s_out.len, s_out.s, (_ksr_slog_json_flags & KSR_SLOGJSON_FL_NOLOGNL)?"":"\n"); } if(emode && s_out.s) { @@ -655,6 +681,12 @@ void ksr_slog_init(char *ename) case 'N': _ksr_slog_json_flags |= KSR_SLOGJSON_FL_NOLOGNL; break; + case 'a': + _ksr_slog_json_flags |= KSR_SLOGJSON_FL_APPPREFIX; + break; + case 'A': + _ksr_slog_json_flags |= KSR_SLOGJSON_FL_NOAPPPREFIXMSG; + break; } p++; }