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FS-8787 #resolve [fs_cli prompt modifications]

This commit is contained in:
Anthony Minessale 2016-01-27 12:01:14 -06:00
parent a729ebe6e5
commit c4cea0cf44
1 changed files with 106 additions and 23 deletions
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129
libs/esl/fs_cli.c
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@ -68,6 +68,7 @@ typedef struct {
char prompt_color[12];
char input_text_color[12];
char output_text_color[12];
char prompt_string[512];
} cli_profile_t;
static const int log_uuid_short_length = 8;
@ -99,7 +100,9 @@ static History *myhistory;
static HistEvent ev;
#endif
static char hostname[256] = "";
static char switchname[256] = "";
static char switch_hostname[256] = "";
static esl_mutex_t *MUTEX = NULL;
static void _sleep_ns(int secs, long nsecs) {
@ -1300,6 +1303,8 @@ static void read_config(const char *dft_cfile, const char *cfile) {
profiles[pcount-1].use_history_file = !esl_true(val);
} else if(!strcasecmp(var, "prompt-color")) {
esl_set_string(profiles[pcount-1].prompt_color, match_color(val));
} else if(!strcasecmp(var, "prompt-string")) {
esl_set_string(profiles[pcount-1].prompt_string, val);
} else if(!strcasecmp(var, "input-text-color")) {
esl_set_string(profiles[pcount-1].input_text_color, match_color(val));
} else if(!strcasecmp(var, "output-text-color")) {
@ -1340,6 +1345,58 @@ static void clear_el_buffer(void) {
#endif
}
static void expand_prompt(char *s, size_t len, cli_profile_t *profile)
{
char tmp[512] = "";
char *p, *q = tmp;
for (p = s; p && *p; p++) {
if (*p == '%') {
p++;
switch(*p) {
case 's':
esl_copy_string(q, switchname, len - (q - &tmp[0]));
q += strlen(switchname);
break;
case 'h':
esl_copy_string(q, hostname, len - (q - &tmp[0]));
q += strlen(hostname);
break;
case 'H':
esl_copy_string(q, switch_hostname, len - (q - &tmp[0]));
q += strlen(switch_hostname);
break;
case 'p':
esl_copy_string(q, profile->name, len - (q - &tmp[0]));
q += strlen(profile->name);
break;
case 'o':
esl_copy_string(q, profile->host, len - (q - &tmp[0]));
q += strlen(profile->host);
break;
case 'P':
{
char ptmp[35] = "";
esl_snprintf(ptmp, sizeof(ptmp), "%d", profile->port);
esl_copy_string(q, ptmp, len - (q - &tmp[0]));
q += strlen(ptmp);
}
break;
case '%':
*q++ = '%';
break;
}
} else {
*q++ = *p;
}
}
esl_copy_string(s, tmp, len);
}
int main(int argc, char *argv[])
{
esl_handle_t handle = {{0}};
@ -1403,6 +1460,7 @@ int main(int argc, char *argv[])
int loops = 2, reconnect = 0;
char *ccheck;
gethostname(hostname, sizeof(hostname));
esl_mutex_create(&MUTEX);
@ -1430,7 +1488,7 @@ int main(int argc, char *argv[])
strncpy(internal_profile.host, "127.0.0.1", sizeof(internal_profile.host));
strncpy(internal_profile.pass, "ClueCon", sizeof(internal_profile.pass));
strncpy(internal_profile.name, "internal", sizeof(internal_profile.name));
strncpy(internal_profile.name, hostname, sizeof(internal_profile.name));
internal_profile.port = 8021;
set_fn_keys(&internal_profile);
esl_set_string(internal_profile.prompt_color, prompt_color);
@ -1541,10 +1599,17 @@ int main(int argc, char *argv[])
}
if (!profile) {
if (get_profile("default", &profile)) {
esl_log(ESL_LOG_DEBUG, "profile default does not exist using builtin profile\n");
profile = &internal_profile;
if (!esl_strlen_zero(profiles[0].name)) {
profile = &profiles[0];
}
}
}
if (!profile) {
esl_log(ESL_LOG_DEBUG, "no profiles found, using builtin profile\n");
profile = &internal_profile;
}
if (temp_log < 0 ) {
esl_global_set_default_logger(profile->debug);
}
@ -1582,25 +1647,7 @@ int main(int argc, char *argv[])
esl_set_string(prompt_color, profile->prompt_color);
esl_set_string(input_text_color, profile->input_text_color);
esl_set_string(output_text_color, profile->output_text_color);
if (argv_host) {
if (argv_port && profile->port != 8021) {
snprintf(bare_prompt_str, sizeof(bare_prompt_str), "freeswitch@%s:%u@%s> ", profile->host, profile->port, profile->name);
} else {
snprintf(bare_prompt_str, sizeof(bare_prompt_str), "freeswitch@%s@%s> ", profile->host, profile->name);
}
} else {
snprintf(bare_prompt_str, sizeof(bare_prompt_str), "freeswitch@%s> ", profile->name);
}
bare_prompt_str_len = (int)strlen(bare_prompt_str);
if (feature_level) {
#if HAVE_DECL_EL_PROMPT_ESC
snprintf(prompt_str, sizeof(prompt_str), "\1%s\1%s\1%s\1", prompt_color, bare_prompt_str, input_text_color);
#else
snprintf(prompt_str, sizeof(prompt_str), "%s%s%s", prompt_color, bare_prompt_str, input_text_color);
#endif
} else {
snprintf(prompt_str, sizeof(prompt_str), "%s", bare_prompt_str);
}
connect:
connected = 0;
while (--loops > 0) {
@ -1657,6 +1704,42 @@ int main(int argc, char *argv[])
return 0;
}
snprintf(cmd_str, sizeof(cmd_str), "api switchname\n\n");
esl_send_recv(global_handle, cmd_str);
if (global_handle->last_sr_event && global_handle->last_sr_event->body) {
esl_set_string(switchname, global_handle->last_sr_event->body);
} else {
esl_set_string(switchname, profile->name);
}
snprintf(cmd_str, sizeof(cmd_str), "api hostname\n\n");
esl_send_recv(global_handle, cmd_str);
if (global_handle->last_sr_event && global_handle->last_sr_event->body) {
esl_set_string(switch_hostname, global_handle->last_sr_event->body);
} else {
esl_set_string(switch_hostname, profile->name);
}
if (!esl_strlen_zero(profile->prompt_string)) {
expand_prompt(profile->prompt_string, sizeof(profile->prompt_string), profile);
snprintf(bare_prompt_str, sizeof(bare_prompt_str), "%s> ", profile->prompt_string);
} else {
snprintf(bare_prompt_str, sizeof(bare_prompt_str), "freeswitch@%s> ", switchname);
}
bare_prompt_str_len = (int)strlen(bare_prompt_str);
if (feature_level) {
#if HAVE_DECL_EL_PROMPT_ESC
snprintf(prompt_str, sizeof(prompt_str), "\1%s\1%s\1%s\1", prompt_color, bare_prompt_str, input_text_color);
#else
snprintf(prompt_str, sizeof(prompt_str), "%s%s%s", prompt_color, bare_prompt_str, input_text_color);
#endif
} else {
snprintf(prompt_str, sizeof(prompt_str), "%s", bare_prompt_str);
}
#ifdef HAVE_LIBEDIT
el = el_init(__FILE__, stdin, stdout, stderr);
#if HAVE_DECL_EL_PROMPT_ESC