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irc: move functions irc_protocol_get_message_tags and irc_protocol_parse_time before protocol callbacks

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This commit is contained in:
Sébastien Helleu 2020-03-28 13:39:48 +01:00
parent 2efad93220
commit 03ffd396a4
1 changed files with 119 additions and 120 deletions
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239
src/plugins/irc/irc-protocol.c
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@ -199,6 +199,125 @@ irc_protocol_nick_address (struct t_irc_server *server,
return string;
}
/*
* Returns hashtable with tags for an IRC message.
*
* Example:
* if tags == "aaa=bbb;ccc;example.com/ddd=eee",
* hashtable will have following keys/values:
* "aaa" => "bbb"
* "ccc" => NULL
* "example.com/ddd" => "eee"
*/
struct t_hashtable *
irc_protocol_get_message_tags (const char *tags)
{
struct t_hashtable *hashtable;
char **items, *pos, *key;
int num_items, i;
if (!tags || !tags[0])
return NULL;
hashtable = weechat_hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
if (!hashtable)
return NULL;
items = weechat_string_split (tags, ";", NULL,
WEECHAT_STRING_SPLIT_STRIP_LEFT
| WEECHAT_STRING_SPLIT_STRIP_RIGHT
| WEECHAT_STRING_SPLIT_COLLAPSE_SEPS,
0, &num_items);
if (items)
{
for (i = 0; i < num_items; i++)
{
pos = strchr (items[i], '=');
if (pos)
{
/* format: "tag=value" */
key = weechat_strndup (items[i], pos - items[i]);
if (key)
{
weechat_hashtable_set (hashtable, key, pos + 1);
free (key);
}
}
else
{
/* format: "tag" */
weechat_hashtable_set (hashtable, items[i], NULL);
}
}
weechat_string_free_split (items);
}
return hashtable;
}
/*
* Parses date/time received in a "time" tag.
*
* Returns value of time (timestamp), 0 if error.
*/
time_t
irc_protocol_parse_time (const char *time)
{
time_t time_value, time_msg, time_gm, time_local;
struct tm tm_date, tm_date_gm, tm_date_local;
long value;
char *time2, *pos, *error;
if (!time || !time[0])
return 0;
time_value = 0;
if (strchr (time, '-'))
{
/* date is with ISO 8601 format: "2012-11-24T07:41:02.018Z" */
/* initialize structure, because strptime does not do it */
memset (&tm_date, 0, sizeof (struct tm));
if (strptime (time, "%Y-%m-%dT%H:%M:%S", &tm_date))
{
if (tm_date.tm_year > 0)
{
time_msg = mktime (&tm_date);
gmtime_r (&time_msg, &tm_date_gm);
localtime_r (&time_msg, &tm_date_local);
time_gm = mktime (&tm_date_gm);
time_local = mktime (&tm_date_local);
time_value = mktime (&tm_date_local) + (time_local - time_gm);
}
}
}
else
{
/* date is with timestamp format: "1353403519.478" */
time2 = strdup (time);
if (time2)
{
pos = strchr (time2, '.');
if (pos)
pos[0] = '\0';
pos = strchr (time2, ',');
if (pos)
pos[0] = '\0';
value = strtol (time2, &error, 10);
if (error && !error[0] && (value >= 0))
time_value = (int)value;
free (time2);
}
}
return time_value;
}
/*
* Callback for the IRC message "ACCOUNT": account info about a nick
* (with capability "account-notify").
@ -6186,7 +6305,6 @@ IRC_PROTOCOL_CALLBACK(901)
*
* Messages look like:
* :server 903 nick :SASL authentication successful
* :server 904 nick :SASL authentication failed
*/
IRC_PROTOCOL_CALLBACK(sasl_end_ok)
@ -6232,125 +6350,6 @@ IRC_PROTOCOL_CALLBACK(sasl_end_fail)
return WEECHAT_RC_OK;
}
/*
* Returns hashtable with tags for an IRC message.
*
* Example:
* if tags == "aaa=bbb;ccc;example.com/ddd=eee",
* hashtable will have following keys/values:
* "aaa" => "bbb"
* "ccc" => NULL
* "example.com/ddd" => "eee"
*/
struct t_hashtable *
irc_protocol_get_message_tags (const char *tags)
{
struct t_hashtable *hashtable;
char **items, *pos, *key;
int num_items, i;
if (!tags || !tags[0])
return NULL;
hashtable = weechat_hashtable_new (32,
WEECHAT_HASHTABLE_STRING,
WEECHAT_HASHTABLE_STRING,
NULL, NULL);
if (!hashtable)
return NULL;
items = weechat_string_split (tags, ";", NULL,
WEECHAT_STRING_SPLIT_STRIP_LEFT
| WEECHAT_STRING_SPLIT_STRIP_RIGHT
| WEECHAT_STRING_SPLIT_COLLAPSE_SEPS,
0, &num_items);
if (items)
{
for (i = 0; i < num_items; i++)
{
pos = strchr (items[i], '=');
if (pos)
{
/* format: "tag=value" */
key = weechat_strndup (items[i], pos - items[i]);
if (key)
{
weechat_hashtable_set (hashtable, key, pos + 1);
free (key);
}
}
else
{
/* format: "tag" */
weechat_hashtable_set (hashtable, items[i], NULL);
}
}
weechat_string_free_split (items);
}
return hashtable;
}
/*
* Parses date/time received in a "time" tag.
*
* Returns value of time (timestamp), 0 if error.
*/
time_t
irc_protocol_parse_time (const char *time)
{
time_t time_value, time_msg, time_gm, time_local;
struct tm tm_date, tm_date_gm, tm_date_local;
long value;
char *time2, *pos, *error;
if (!time || !time[0])
return 0;
time_value = 0;
if (strchr (time, '-'))
{
/* date is with ISO 8601 format: "2012-11-24T07:41:02.018Z" */
/* initialize structure, because strptime does not do it */
memset (&tm_date, 0, sizeof (struct tm));
if (strptime (time, "%Y-%m-%dT%H:%M:%S", &tm_date))
{
if (tm_date.tm_year > 0)
{
time_msg = mktime (&tm_date);
gmtime_r (&time_msg, &tm_date_gm);
localtime_r (&time_msg, &tm_date_local);
time_gm = mktime (&tm_date_gm);
time_local = mktime (&tm_date_local);
time_value = mktime (&tm_date_local) + (time_local - time_gm);
}
}
}
else
{
/* date is with timestamp format: "1353403519.478" */
time2 = strdup (time);
if (time2)
{
pos = strchr (time2, '.');
if (pos)
pos[0] = '\0';
pos = strchr (time2, ',');
if (pos)
pos[0] = '\0';
value = strtol (time2, &error, 10);
if (error && !error[0] && (value >= 0))
time_value = (int)value;
free (time2);
}
}
return time_value;
}
/*
* Executes action when an IRC message is received.
*